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- 19176 discussions
Hello,
sry for my bad english.
I have just bought the NVIDIA Grid K2 and want to passtrough the vGPU to several VMS. But i am not able to manage this.
I need the driver for Guest and Host, but can not download it. On the official Site of Nvidia there are only drivers for XenServer and VMWare.
This Nvidia-Site tells that there is support for Ovirt (RHEV) and K2 (https://docs.nvidia.com/grid/4.6/grid-vgpu-release-notes-red-hat-el-kvm/ind… )
Can someone please tell me what is going on? Is there any possibility to run Grid K2 in Ovirt with vGpu (or Host Device Passtrough?)
Furthermore if I do "vdsm-client Host hostdevListByCaps" on the Host , i do not get any mdev markers like described here: https://www.ovirt.org/documentation/install-guide/appe-Preparing_a_Host_for…
Many Thanks
Volrath
2
2
On Tue, 22 Jan 2019 11:15:12 +0000
Markus Schaufler <markus.schaufler(a)digit-all.at> wrote:
> Thanks for your reply,
>
> getent ahosts ovirt-hci.res01.ads.ooe.local | cut -d' ' -f1 | uniq
> 10.1.31.20
>
> attached you'll find the logs.
>
Thanks, to my eyes this looks like a bug.
I tried to isolate the relevant lines in the attached playbook.
Markus, would you be so kind to check if ovirt-4.2.8 is working for you?
> ________________________________
> Von: Dominik Holler <dholler(a)redhat.com>
> Gesendet: Montag, 21. Jänner 2019 17:52:35
> An: Markus Schaufler
> Cc: users(a)ovirt.org; Simone Tiraboschi
> Betreff: Re: [ovirt-users] ovirt 4.2 HCI rollout
>
> Would you please share the related ovirt-host-deploy-ansible-*.log
> stored on the host in /var/log/ovirt-hosted-engine-setup ?
>
> Would you please also share the output of
> getent ahosts YOUR_HOSED_ENGNE_FQDN | cut -d' ' -f1 | uniq
> if executed on this host?
>
>
> On Mon, 21 Jan 2019 13:37:53 -0000
> "Markus Schaufler" <markus.schaufler(a)digit-all.at> wrote:
>
> > Hi,
> >
> > I'm trying a (nested) ovirt 4.2.7 HCI rollout on 3 centos VM's by
> > following
> > https://ovirt.org/documentation/gluster-hyperconverged/chap-Deploying_Hyper…
> > gluster deployment was successful but at HE deployment "stage 5" I
> > got following error:
> >
> > [ INFO ] TASK [Reconfigure OVN central address]
> > [ ERROR ] fatal: [localhost]: FAILED! => {"msg": "The task includes
> > an option with an undefined variable. The error was: 'dict object'
> > has no attribute 'stdout_lines'\n\nThe error appears to have been
> > in
> > '/usr/share/ovirt-hosted-engine-setup/ansible/create_target_vm.yml':
> > line 522, column 5, but may\nbe elsewhere in the file depending on
> > the exact syntax problem.\n\nThe offending line appears to be:\n\n
> > #
> > https://github.com/oVirt/ovirt-engine/blob/master/packaging/playbooks/roles…
> > - name: Reconfigure OVN central address\n ^ here\n"}
> >
> >
> > /var/log/messages:
> > Jan 21 14:09:56 HCI01 journal: ovirt-ha-agent
> > ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR
> > Engine VM stopped on localhost Jan 21 14:10:01 HCI01 systemd:
> > Started Session 22 of user root. Jan 21 14:10:02 HCI01 systemd:
> > Started Session c306 of user root. Jan 21 14:10:03 HCI01 systemd:
> > Started Session c307 of user root. Jan 21 14:10:06 HCI01
> > vdsm[3650]: WARN executor state: count=5 workers=set([<Worker
> > name=periodic/4 waiting task#=141 at 0x7fd2d4316910>, <Worker
> > name=periodic/1 running <Task discardable <Operation
> > action=<vdsm.virt.sampling.VMBulkstatsMonitor object at
> > 0x7fd2d4679490> at 0x7fd2d4679710> timeout=7.5, duration=7 at
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> disca rded task#=413 at
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>, <Worker
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>name=periodic/3
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>waiting task#=414 at
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>,
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10><Worker
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>name=periodic/5
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>waiting
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>task#=0
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>at
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>,
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650><Worker
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>name
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>=periodic/2
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>waiting
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>task#=412
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>at
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>])
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>Jan
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>21
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>14:10:06
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>HCI01
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>kernel:
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>ovirtmgmt:
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>port
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>2(vnet0)
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>entered
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>disabled
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>state
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>Jan
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>21
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>14:10:06
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>HCI01
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>kernel:
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>device
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>vnet0
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>left
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>promiscuous
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>mode
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>Jan
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>21
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>14:10:06
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>HCI01
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>kernel:
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>ovirtmgmt:
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>port
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>2(vnet0)
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>entered
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>disabled
> > 0x7fd2d4679490> 0x7fd33c1e0ed0> 0x7fd2d5ed0510>0x7fd2d5ed0b10>0x7fd2d425f650>0x7fd2d5ed07d0>state
> > Jan 21 14:10:06 HCI01 NetworkManager[3666]: <info>
> > [1548076206.9177] device (vnet0): state change: disconnected ->
> > unmanaged (reason 'unmanaged', sys-iface-state: 'remo ved') Jan 21
> > 14:10:06 HCI01 NetworkManager[3666]: <info> [1548076206.9180]
> > device (vnet0): released from master device ovirtmgmt Jan 21
> > 14:10:06 HCI01 lldpad: recvfrom(Event interface): No buffer space
> > available Jan 21 14:10:06 HCI01 libvirtd: 2019-01-21
> > 13:10:06.925+0000: 2651: error : qemuMonitorIORead:609 : Unable to
> > read from monitor: Connection reset by peer Jan 21 14:10:07 HCI01
> > kvm: 0 guests now active Jan 21 14:10:07 HCI01 systemd-machined:
> > Machine qemu-3-HostedEngine terminated. Jan 21 14:10:07 HCI01
> > libvirtd: 2019-01-21 13:10:07.125+0000: 2704: warning :
> > qemuGetProcessInfo:1406 : cannot parse process status data Jan 21
> > 14:10:07 HCI01 libvirtd: 2019-01-21 13:10:07.125+0000: 2704:
> > warning : qemuGetProcessInfo:1406 : cannot parse process status
> > data Jan 21 14:10:07 HCI01 libvirtd: 2019-01-21 13:10:07.125+0000:
> > 2704: warning : qemuGetProcessInfo:1406 : cannot parse process
> > status data Jan 21 14:10:07 HCI01 libvirtd: 2019-01-21
> > 13:10:07.125+0000: 2704: warning : qemuGetProcessInfo:1406 : cannot
> > parse process status data Jan 21 14:10:07 HCI01 libvirtd:
> > 2019-01-21 13:10:07.126+0000: 2704: error :
> > virNetDevTapInterfaceStats:764 : internal error: /proc/net/dev:
> > Interface not found Jan 21 14:10:07 HCI01 firewalld[24040]:
> > WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2 -w -D libvirt-out
> > -m physdev --physdev-is-bridged --physdev-out vnet0 -g FP-vnet 0'
> > failed: iptables v1.4.21: goto 'FP-vnet0' is not a chain#012#012Try
> > `iptables -h' or 'iptables --help' for more information. Jan 21
> > 14:10:07 HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/iptables -w2 -w -D libvirt-out -m physdev --physdev-out
> > vnet0 -g FP-vnet0' failed: iptables v 1.4.21: goto 'FP-vnet0' is
> > not a chain#012#012Try `iptables -h' or 'iptables --help' for more
> > information. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/iptables -w2 -w -D libvirt-in -m physdev
> > --physdev-in vnet0 -g FJ-vnet0' failed: iptables v1. 4.21: goto
> > 'FJ-vnet0' is not a chain#012#012Try `iptables -h' or 'iptables
> > --help' for more information. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2
> > -w -D libvirt-host-in -m physdev --physdev-in vnet0 -g HJ-vnet0'
> > failed: iptable s v1.4.21: goto 'HJ-vnet0' is not a
> > chain#012#012Try `iptables -h' or 'iptables --help' for more
> > information. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/iptables -w2 -w -F FP-vnet0' failed:
> > iptables: No chain/target/match by that name. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2
> > -w -X FP-vnet0' failed: iptables: No chain/target/match by that
> > name. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/iptables -w2 -w -F FJ-vnet0' failed:
> > iptables: No chain/target/match by that name. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2
> > -w -X FJ-vnet0' failed: iptables: No chain/target/match by that
> > name. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/iptables -w2 -w -F HJ-vnet0' failed:
> > iptables: No chain/target/match by that name. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2
> > -w -X HJ-vnet0' failed: iptables: No chain/target/match by that
> > name. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/ip6tables -w2 -w -D libvirt-out -m
> > physdev --physdev-is-bridged --physdev-out vnet0 -g FP-vne t0'
> > failed: ip6tables v1.4.21: goto 'FP-vnet0' is not a
> > chain#012#012Try `ip6tables -h' or 'ip6tables --help' for more
> > information. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/ip6tables -w2 -w -D libvirt-out -m
> > physdev --physdev-out vnet0 -g FP-vnet0' failed: ip6tables v1.4.21:
> > goto 'FP-vnet0' is not a chain#012#012Try `ip6tables -h' or
> > 'ip6tables --help' for more information. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ip6tables -w2
> > -w -D libvirt-in -m physdev --physdev-in vnet0 -g FJ-vnet0' failed:
> > ip6tables v 1.4.21: goto 'FJ-vnet0' is not a chain#012#012Try
> > `ip6tables -h' or 'ip6tables --help' for more information. Jan 21
> > 14:10:07 HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/ip6tables -w2 -w -D libvirt-host-in -m physdev
> > --physdev-in vnet0 -g HJ-vnet0' failed: ip6tab les v1.4.21: goto
> > 'HJ-vnet0' is not a chain#012#012Try `ip6tables -h' or 'ip6tables
> > --help' for more information. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ip6tables -w2
> > -w -F FP-vnet0' failed: ip6tables: No chain/target/match by that
> > name. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/ip6tables -w2 -w -X FP-vnet0' failed:
> > ip6tables: No chain/target/match by that name. Jan 21 14:10:07
> > HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/ip6tables -w2 -w -F FJ-vnet0' failed: ip6tables: No
> > chain/target/match by that name. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ip6tables -w2
> > -w -X FJ-vnet0' failed: ip6tables: No chain/target/match by that
> > name. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/ip6tables -w2 -w -F HJ-vnet0' failed:
> > ip6tables: No chain/target/match by that name. Jan 21 14:10:07
> > HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/ip6tables -w2 -w -X HJ-vnet0' failed: ip6tables: No
> > chain/target/match by that name. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ebtables
> > --concurrent -t nat -D PREROUTING -i vnet0 -j libvirt-J-vnet0'
> > failed: Illegal target name 'libvirt-J-vnet0'. Jan 21 14:10:07
> > HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/ebtables --concurrent -t nat -D POSTROUTING -o vnet0 -j
> > libvirt-P-vnet0' failed: Illegal target name 'libvirt-P-vnet0'. Jan
> > 21 14:10:07 HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/ebtables --concurrent -t nat -D PREROUTING -i vnet0 -j
> > libvirt-J-vnet0' failed: Illegal targe t name 'libvirt-J-vnet0'.
> > Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/ebtables --concurrent -t nat -D POSTROUTING -o vnet0 -j
> > libvirt-P-vnet0' failed: Illegal targ et name 'libvirt-P-vnet0'.
> > Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/ebtables --concurrent -t nat -L libvirt-J-vnet0' failed:
> > Chain 'libvirt-J-vnet0' doesn't exis t. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ebtables
> > --concurrent -t nat -L libvirt-P-vnet0' failed: Chain
> > 'libvirt-P-vnet0' doesn't exist. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ebtables
> > --concurrent -t nat -F libvirt-J-vnet0' failed: Chain
> > 'libvirt-J-vnet0' doesn't exist. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ebtables
> > --concurrent -t nat -X libvirt-J-vnet0' failed: Chain
> > 'libvirt-J-vnet0' doesn't exist. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ebtables
> > --concurrent -t nat -F libvirt-P-vnet0' failed: Chain
> > 'libvirt-P-vnet0' doesn't exist. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ebtables
> > --concurrent -t nat -X libvirt-P-vnet0' failed: Chain
> > 'libvirt-P-vnet0' doesn't exist. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2
> > -w -D libvirt-out -m physdev --physdev-is-bridged --physdev-out
> > vnet0 -g FO-vnet0' failed: iptables v1.4.21: goto 'FO-vnet0' is not
> > a chain#012#012Try `iptables -h' or 'iptables --help' for more
> > information. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/iptables -w2 -w -D libvirt-out -m
> > physdev --physdev-out vnet0 -g FO-vnet0' failed: iptables v1.4.21:
> > goto 'FO-vnet0' is not a chain#012#012Try `iptables -h' or
> > 'iptables --help' for more information. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2
> > -w -D libvirt-in -m physdev --physdev-in vnet0 -g FI-vnet0' failed:
> > iptables v1.4.21: goto 'FI-vnet0' is not a chain#012#012Try
> > `iptables -h' or 'iptables --help' for more information. Jan 21
> > 14:10:07 HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/iptables -w2 -w -D libvirt-host-in -m physdev
> > --physdev-in vnet0 -g HI-vnet0' failed: iptables v1.4.21: goto
> > 'HI-vnet0' is not a chain#012#012Try `iptables -h' or 'iptables
> > --help' for more information. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2
> > -w -D libvirt-in-post -m physdev --physdev-in vnet0 -j ACCEPT'
> > failed: iptables: Bad rule (does a matching rule exist in that
> > chain?). Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/iptables -w2 -w -F FO-vnet0' failed:
> > iptables: No chain/target/match by that name. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2
> > -w -X FO-vnet0' failed: iptables: No chain/target/match by that
> > name. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/iptables -w2 -w -F FI-vnet0' failed:
> > iptables: No chain/target/match by that name. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2
> > -w -X FI-vnet0' failed: iptables: No chain/target/match by that
> > name. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/iptables -w2 -w -F HI-vnet0' failed:
> > iptables: No chain/target/match by that name. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/iptables -w2
> > -w -X HI-vnet0' failed: iptables: No chain/target/match by that
> > name. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/ip6tables -w2 -w -D libvirt-out -m
> > physdev --physdev-is-bridged --physdev-out vnet0 -g FO-vnet0'
> > failed: ip6tables v1.4.21: goto 'FO-vnet0' is not a
> > chain#012#012Try `ip6tables -h' or 'ip6tables --help' for more
> > information. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/ip6tables -w2 -w -D libvirt-out -m
> > physdev --physdev-out vnet0 -g FO-vnet0' failed: ip6tables v1.4.21:
> > goto 'FO-vnet0' is not a chain#012#012Try `ip6tables -h' or
> > 'ip6tables --help' for more information. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ip6tables -w2
> > -w -D libvirt-in -m physdev --physdev-in vnet0 -g FI-vnet0' failed:
> > ip6tables v1.4.21: goto 'FI-vnet0' is not a chain#012#012Try
> > `ip6tables -h' or 'ip6tables --help' for more information. Jan 21
> > 14:10:07 HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/ip6tables -w2 -w -D libvirt-host-in -m physdev
> > --physdev-in vnet0 -g HI-vnet0' failed: ip6tables v1.4.21: goto
> > 'HI-vnet0' is not a chain#012#012Try `ip6tables -h' or 'ip6tables
> > --help' for more information. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ip6tables -w2
> > -w -D libvirt-in-post -m physdev --physdev-in vnet0 -j ACCEPT'
> > failed: ip6tables: Bad rule (does a matching rule exist in that
> > chain?). Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/ip6tables -w2 -w -F FO-vnet0' failed:
> > ip6tables: No chain/target/match by that name. Jan 21 14:10:07
> > HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/ip6tables -w2 -w -X FO-vnet0' failed: ip6tables: No
> > chain/target/match by that name. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ip6tables -w2
> > -w -F FI-vnet0' failed: ip6tables: No chain/target/match by that
> > name. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/ip6tables -w2 -w -X FI-vnet0' failed:
> > ip6tables: No chain/target/match by that name. Jan 21 14:10:07
> > HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/ip6tables -w2 -w -F HI-vnet0' failed: ip6tables: No
> > chain/target/match by that name. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ip6tables -w2
> > -w -X HI-vnet0' failed: ip6tables: No chain/target/match by that
> > name. Jan 21 14:10:07 HCI01 firewalld[24040]: WARNING:
> > COMMAND_FAILED: '/usr/sbin/ebtables --concurrent -t nat -D
> > POSTROUTING -o vnet0 -j libvirt-O-vnet0' failed: Illegal target
> > name 'libvirt-O-vnet0'. Jan 21 14:10:07 HCI01 firewalld[24040]:
> > WARNING: COMMAND_FAILED: '/usr/sbin/ebtables --concurrent -t nat -L
> > libvirt-O-vnet0' failed: Chain 'libvirt-O-vnet0' doesn't exist. Jan
> > 21 14:10:07 HCI01 firewalld[24040]: WARNING: COMMAND_FAILED:
> > '/usr/sbin/ebtables --concurrent -t nat -F libvirt-O-vnet0' failed:
> > Chain 'libvirt-O-vnet0' doesn't exist. Jan 21 14:10:07 HCI01
> > firewalld[24040]: WARNING: COMMAND_FAILED: '/usr/sbin/ebtables
> > --concurrent -t nat -X libvirt-O-vnet0' failed: Chain
> > 'libvirt-O-vnet0' doesn't exist. Jan 21 14:10:07 HCI01 vdsm[3650]:
> > WARN
> > File: /var/lib/libvirt/qemu/channels/ea1b312c-a462-45a9-ab75-78008bc4c9c9.ovirt-guest-agent.0
> > already removed Jan 21 14:10:07 HCI01 vdsm[3650]: WARN Attempting
> > to remove a non existing network:
> > ovirtmgmt/ea1b312c-a462-45a9-ab75-78008bc4c9c9 Jan 21 14:10:07
> > HCI01 vdsm[3650]: WARN Attempting to remove a non existing net
> > user: ovirtmgmt/ea1b312c-a462-45a9-ab75-78008bc4c9c9 Jan 21
> > 14:10:07 HCI01 vdsm[3650]: WARN
> > File: /var/lib/libvirt/qemu/channels/ea1b312c-a462-45a9-ab75-78008bc4c9c9.org.qemu.guest_agent.0
> > already removed
> >
> > any ideas on that?
> > _______________________________________________
> > Users mailing list -- users(a)ovirt.org
> > To unsubscribe send an email to users-leave(a)ovirt.org
> > Privacy Statement: https://www.ovirt.org/site/privacy-policy/
> > oVirt Code of Conduct:
> > https://www.ovirt.org/community/about/community-guidelines/ List
> > Archives:
> > https://lists.ovirt.org/archives/list/users@ovirt.org/message/XMMX5CY6VHFWW…
>
3
2
> On 11 Jan 2019, at 18:11, R A <jarheadx(a)hotmail.de> wrote:
>
> Hello Michal,
>
> many thanks for your response.
>
> Are you sure that there is no vGPU support? Please check lines below
Hi Reza,
it’s nvidia’s doc, you would have to talk to them if you have more questions. All I understand from that doc (it’s just little more below on the same page) is that they explicitly say that K1 and K2 do not support vGPU. This might be a licensing limitation or temporary or anything else, I don’t know.
Thanks,
michal
>
> <image.png>
>
>
> and here:
>
> <image.png>
>
> The NVIDIA Grid K2 is GRID capaable.
>
> Many thanks!
> Reza
>
> Von: Michal Skrivanek <michal.skrivanek(a)redhat.com <mailto:michal.skrivanek@redhat.com>>
> Gesendet: Freitag, 11. Januar 2019 12:04
> An: jarheadx(a)hotmail.de <mailto:jarheadx@hotmail.de>
> Cc: users(a)ovirt.org <mailto:users@ovirt.org>
> Betreff: Re: [ovirt-users] Nvidia Grid K2 and Ovirt VGPU
>
> > On 10 Jan 2019, at 02:14, jarheadx(a)hotmail.de <mailto:jarheadx@hotmail.de> wrote:
> >
> > Hello,
> >
> > sry for my bad english.
> >
> > I have just bought the NVIDIA Grid K2 and want to passtrough the vGPU to several VMS. But i am not able to manage this.
> > I need the driver for Guest and Host, but can not download it. On the official Site of Nvidia there are only drivers for XenServer and VMWare.
> >
> > This Nvidia-Site tells that there is support for Ovirt (RHEV) and K2 ( <applewebdata://881AA05A-2E7C-4482-AEBB-52EA439E3294>https://docs.nvidia.com/grid/4.6/grid-vgpu-release-notes-red-hat-el-kvm/ind… <https://docs.nvidia.com/grid/4.6/grid-vgpu-release-notes-red-hat-el-kvm/ind…> )
>
> The page says K1 and K2 do not support vGPU so you could only do Host
> Device Passthrough of the whole GPU
>
> >
> > Can someone please tell me what is going on? Is there any possibility to run Grid K2 in Ovirt with vGpu (or Host Device Passtrough?)
> >
> > Furthermore if I do "vdsm-client Host hostdevListByCaps" on the Host , i do not get any mdev markers like described here:https://www.ovirt.org/documentation/install-guide/appe-Preparing_a_Hos… <https://www.ovirt.org/documentation/install-guide/appe-Preparing_a_Host_for…>
>
> That’s only for vgpu which it doesn’t support, so you do not see any mdev
>
> >
> > Many Thanks
> > Volrath
> > _______________________________________________
> > Users mailing list -- users(a)ovirt.org <mailto:users@ovirt.org>
> > To unsubscribe send an email to users-leave(a)ovirt.org <mailto:users-leave@ovirt.org>
> > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ <https://www.ovirt.org/site/privacy-policy/>
> > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ <https://www.ovirt.org/community/about/community-guidelines/>
> > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/FBIEV6OCU4VDK… <https://lists.ovirt.org/archives/list/users@ovirt.org/message/FBIEV6OCU4VDK…>
3
2
I have a three node HCI setup, running 4.2.7 and want to upgrade to 4.2.8.
When I use ansible to perform the host updates for some reason it fully
updates one host then stops without error, it does not continue upgrading
the remaining two hosts. If I run it again it will proceed to upgrade the
next host. Is there something wrong with the ansible plays I am using or
perhaps the command I'm using to run ansible needing to specify all hosts
to run against. I don't understand why it's not upgrading all hosts in one
single run. Here is the complete ansible output of the last run, in this
example it fully updated and rebooted host0 with no errors but did not
proceed to upgrade host1 or host2:
$ cat ovirt-upgrade
# ansible-playbook --ask-vault-pass upgrade.yml
Vault password:
PLAY [oVirt Cluster Upgrade]
*************************************************************************************************************************************************************************************************************************************************************************************************
TASK [oVirt.cluster-upgrade : set_fact]
**************************************************************************************************************************************************************************************************************************************************************************************
ok: [localhost]
TASK [oVirt.cluster-upgrade : Login to oVirt]
********************************************************************************************************************************************************************************************************************************************************************************
ok: [localhost]
TASK [oVirt.cluster-upgrade : Get hosts]
*************************************************************************************************************************************************************************************************************************************************************************************
ok: [localhost]
TASK [oVirt.cluster-upgrade : Check if there are hosts to be updated]
********************************************************************************************************************************************************************************************************************************************************
skipping: [localhost]
TASK [oVirt.cluster-upgrade : include_tasks]
*********************************************************************************************************************************************************************************************************************************************************************************
included:
/usr/share/ansible/roles/ovirt.cluster-upgrade/tasks/cluster_policy.yml for
localhost
TASK [oVirt.cluster-upgrade : Get cluster facts]
*****************************************************************************************************************************************************************************************************************************************************************************
ok: [localhost]
TASK [oVirt.cluster-upgrade : Get name of the original scheduling policy]
****************************************************************************************************************************************************************************************************************************************************
ok: [localhost]
TASK [oVirt.cluster-upgrade : Remember the cluster scheduling policy]
********************************************************************************************************************************************************************************************************************************************************
ok: [localhost]
TASK [oVirt.cluster-upgrade : Remember the cluster scheduling policy
properties]
*********************************************************************************************************************************************************************************************************************************************
ok: [localhost]
TASK [oVirt.cluster-upgrade : Get API facts]
*********************************************************************************************************************************************************************************************************************************************************************************
ok: [localhost]
TASK [oVirt.cluster-upgrade : Set in cluster upgrade policy]
*****************************************************************************************************************************************************************************************************************************************************************
changed: [localhost]
TASK [oVirt.cluster-upgrade : Get list of VMs in cluster]
********************************************************************************************************************************************************************************************************************************************************************
ok: [localhost]
[ INFO ] Configuring WebSocket Proxy
skipping: [localhost] => (item=vm1)
skipping: [localhost] => (item=vm2)
skipping: [localhost] => (item=vm3)
TASK [oVirt.cluster-upgrade : Create list of VM names which was shutted
down]
************************************************************************************************************************************************************************************************************************************************
skipping: [localhost]
TASK [oVirt.cluster-upgrade : include_tasks]
*********************************************************************************************************************************************************************************************************************************************************************************
included: /usr/share/ansible/roles/ovirt.cluster-upgrade/tasks/upgrade.yml
for localhost => (item={u'comment': u'', u'update_available': True,
u'protocol': u'stomp', u'affinity_labels': [], u'hooks': [],
u'max_scheduling_memory': 235034116096, u'cluster': {u'href':
u'/ovirt-engine/api/clusters/a45fe964-9989-11e8-b3f7-00163e4bf18a', u'id':
u'a45fe964-9989-11e8-b3f7-00163e4bf18a'}, u'href':
u'/ovirt-engine/api/hosts/771c67eb-56e6-4736-8c67-668502d4ecf5', u'spm':
{u'priority': 5, u'status': u'none'}, u'id':
u'771c67eb-56e6-4736-8c67-668502d4ecf5', u'external_status': u'ok',
u'statistics': [], u'certificate': {u'organization': u'xxxxxxxx.com',
u'subject': u'O=xxxxxxxx.com,CN=host0.xxxxxxxx.com'}, u'nics': [],
u'iscsi': {u'initiator': u'iqn.1994-05.com.redhat:ac5566ae1e1a'}, u'port':
54321, u'hardware_information': {u'serial_number': u'70833W1',
u'product_name': u'PowerEdge R720', u'uuid':
u'4C4C4544-0030-3810-8033-B7C04F335731', u'supported_rng_sources':
[u'hwrng', u'random'], u'manufacturer': u'Dell Inc.'}, u'version':
{u'full_version': u'vdsm-4.20.43-1.el7', u'revision': 0, u'build': 43,
u'minor': 20, u'major': 4}, u'memory': 270258929664, u'ksm': {u'enabled':
False}, u'se_linux': {u'mode': u'permissive'}, u'type': u'ovirt_node',
u'storage_connection_extensions': [], u'status': u'up', u'tags': [],
u'katello_errata': [], u'external_network_provider_configurations': [],
u'ssh': {u'port': 22, u'fingerprint':
u'SHA256:TiiMiaHi++kqhmurXdlQjtwbb3Q1oIBi5ab2alKujyI'}, u'address': u'
host0.xxxxxxxx.com', u'numa_nodes': [], u'device_passthrough': {u'enabled':
False}, u'unmanaged_networks': [], u'permissions': [], u'numa_supported':
True, u'libvirt_version': {u'full_version': u'libvirt-3.9.0-14.el7_5.8',
u'revision': 0, u'build': 0, u'minor': 9, u'major': 3},
u'power_management': {u'kdump_detection': True, u'enabled': True,
u'pm_proxies': [{u'type': u'cluster'}, {u'type': u'dc'}],
u'automatic_pm_enabled': True}, u'name': u'host0', u'devices': [],
u'summary': {u'active': 4, u'migrating': 0, u'total': 4},
u'auto_numa_status': u'enable', u'transparent_huge_pages': {u'enabled':
True}, u'network_attachments': [], u'os': {u'version': {u'full_version':
u'7 - 5.1804.5.el7.centos', u'major': 7}, u'type': u'RHEL',
u'custom_kernel_cmdline': u'', u'reported_kernel_cmdline':
u'BOOT_IMAGE=/ovirt-node-ng-4.2.7.1-0.20181114.0+1/vmlinuz-3.10.0-862.14.4.el7.x86_64
root=/dev/onn_host0/ovirt-node-ng-4.2.7.1-0.20181114.0+1 ro
crashkernel=auto rd.lvm.lv=onn_host0/swap
rd.lvm.lv=onn_host0/ovirt-node-ng-4.2.7.1-0.20181114.0+1
rhgb quiet LANG=en_CA.UTF-8
img.bootid=ovirt-node-ng-4.2.7.1-0.20181114.0+1'}, u'cpu': {u'speed':
1200.0, u'name': u'Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz', u'topology':
{u'cores': 8, u'threads': 1, u'sockets': 2}}, u'kdump_status': u'disabled'})
included: /usr/share/ansible/roles/ovirt.cluster-upgrade/tasks/upgrade.yml
for localhost => (item={u'comment': u'', u'update_available': True,
u'protocol': u'stomp', u'affinity_labels': [], u'hooks': [],
u'max_scheduling_memory': 250759610368, u'cluster': {u'href':
u'/ovirt-engine/api/clusters/a45fe964-9989-11e8-b3f7-00163e4bf18a', u'id':
u'a45fe964-9989-11e8-b3f7-00163e4bf18a'}, u'href':
u'/ovirt-engine/api/hosts/fb1e62d5-1dc1-4ccc-8b2b-cf48f7077d0d', u'spm':
{u'priority': 5, u'status': u'none'}, u'id':
u'fb1e62d5-1dc1-4ccc-8b2b-cf48f7077d0d', u'external_status': u'ok',
u'statistics': [], u'certificate': {u'organization': u'xxxxxxxx.com',
u'subject': u'O=xxxxxxxx.com,CN=host1.xxxxxxxx.com'}, u'nics': [],
u'iscsi': {u'initiator': u'iqn.1994-05.com.redhat:2f5ea98fcec4'}, u'port':
54321, u'hardware_information': {u'serial_number': u'FYRTGX1',
u'product_name': u'PowerEdge R720', u'uuid':
u'4C4C4544-0059-5210-8054-C6C04F475831', u'supported_rng_sources':
[u'hwrng', u'random'], u'manufacturer': u'Dell Inc.'}, u'version':
{u'full_version': u'vdsm-4.20.43-1.el7', u'revision': 0, u'build': 43,
u'minor': 20, u'major': 4}, u'memory': 270258929664, u'ksm': {u'enabled':
False}, u'se_linux': {u'mode': u'permissive'}, u'type': u'ovirt_node',
u'storage_connection_extensions': [], u'status': u'up', u'tags': [],
u'katello_errata': [], u'external_network_provider_configurations': [],
u'ssh': {u'port': 22, u'fingerprint':
u'SHA256:HGU2WhIlPfxgXHXHOE8IYT4/NGAQeUBRe0QA34qQ+nc'}, u'address': u'
host1.xxxxxxxx.com', u'numa_nodes': [], u'device_passthrough': {u'enabled':
False}, u'unmanaged_networks': [], u'permissions': [], u'numa_supported':
True, u'libvirt_version': {u'full_version': u'libvirt-3.9.0-14.el7_5.8',
u'revision': 0, u'build': 0, u'minor': 9, u'major': 3},
u'power_management': {u'kdump_detection': True, u'enabled': True,
u'pm_proxies': [{u'type': u'cluster'}, {u'type': u'dc'}],
u'automatic_pm_enabled': True}, u'name': u'host1', u'devices': [],
u'summary': {u'active': 4, u'migrating': 0, u'total': 4},
u'auto_numa_status': u'enable', u'transparent_huge_pages': {u'enabled':
True}, u'network_attachments': [], u'os': {u'version': {u'full_version':
u'7 - 5.1804.5.el7.centos', u'major': 7}, u'type': u'RHEL',
u'custom_kernel_cmdline': u'', u'reported_kernel_cmdline':
u'BOOT_IMAGE=/ovirt-node-ng-4.2.7.1-0.20181114.0+1/vmlinuz-3.10.0-862.14.4.el7.x86_64
root=/dev/onn_host1/ovirt-node-ng-4.2.7.1-0.20181114.0+1 ro
crashkernel=auto rd.lvm.lv=onn_host1/ovirt-node-ng-4.2.7.1-0.20181114.0+1
rd.lvm.lv=onn_host1/swap rhgb quiet LANG=en_CA.UTF-8
img.bootid=ovirt-node-ng-4.2.7.1-0.20181114.0+1'}, u'cpu': {u'speed':
1200.0, u'name': u'Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz', u'topology':
{u'cores': 8, u'threads': 1, u'sockets': 2}}, u'kdump_status': u'disabled'})
included: /usr/share/ansible/roles/ovirt.cluster-upgrade/tasks/upgrade.yml
for localhost => (item={u'comment': u'', u'update_available': True,
u'protocol': u'stomp', u'affinity_labels': [], u'hooks': [],
u'max_scheduling_memory': 232492367872, u'cluster': {u'href':
u'/ovirt-engine/api/clusters/a45fe964-9989-11e8-b3f7-00163e4bf18a', u'id':
u'a45fe964-9989-11e8-b3f7-00163e4bf18a'}, u'href':
u'/ovirt-engine/api/hosts/fd0752d8-2d41-45b0-887a-0ffacbb8a237', u'spm':
{u'priority': 5, u'status': u'spm'}, u'id':
u'fd0752d8-2d41-45b0-887a-0ffacbb8a237', u'external_status': u'ok',
u'statistics': [], u'certificate': {u'organization': u'xxxxxxxx.com',
u'subject': u'O=xxxxxxxx.com,CN=host2.xxxxxxxx.com'}, u'nics': [],
u'iscsi': {u'initiator': u'iqn.1994-05.com.redhat:369c9881d24e'}, u'port':
54321, u'hardware_information': {u'serial_number': u'D9733W1',
u'product_name': u'PowerEdge R720', u'uuid':
u'4C4C4544-0039-3710-8033-C4C04F335731', u'supported_rng_sources':
[u'hwrng', u'random'], u'manufacturer': u'Dell Inc.'}, u'version':
{u'full_version': u'vdsm-4.20.43-1.el7', u'revision': 0, u'build': 43,
u'minor': 20, u'major': 4}, u'memory': 270258929664, u'ksm': {u'enabled':
False}, u'se_linux': {u'mode': u'permissive'}, u'type': u'ovirt_node',
u'storage_connection_extensions': [], u'status': u'up', u'tags': [],
u'katello_errata': [], u'external_network_provider_configurations': [],
u'ssh': {u'port': 22, u'fingerprint':
u'SHA256:cSgSzFFQaziGHDeKH1CIfXd8YbheGTaft3XBgyr4YgQ'}, u'address': u'
host2.xxxxxxxx.com', u'numa_nodes': [], u'device_passthrough': {u'enabled':
False}, u'unmanaged_networks': [], u'permissions': [], u'numa_supported':
True, u'libvirt_version': {u'full_version': u'libvirt-3.9.0-14.el7_5.8',
u'revision': 0, u'build': 0, u'minor': 9, u'major': 3},
u'power_management': {u'kdump_detection': True, u'enabled': True,
u'pm_proxies': [{u'type': u'cluster'}, {u'type': u'dc'}],
u'automatic_pm_enabled': True}, u'name': u'host2', u'devices': [],
u'summary': {u'active': 4, u'migrating': 0, u'total': 4},
u'auto_numa_status': u'enable', u'transparent_huge_pages': {u'enabled':
True}, u'network_attachments': [], u'os': {u'version': {u'full_version':
u'7 - 5.1804.5.el7.centos', u'major': 7}, u'type': u'RHEL',
u'custom_kernel_cmdline': u'', u'reported_kernel_cmdline':
u'BOOT_IMAGE=/ovirt-node-ng-4.2.7.1-0.20181114.0+1/vmlinuz-3.10.0-862.14.4.el7.x86_64
root=/dev/onn_host2/ovirt-node-ng-4.2.7.1-0.20181114.0+1 ro
crashkernel=auto rd.lvm.lv=onn_host2/ovirt-node-ng-4.2.7.1-0.20181114.0+1
rd.lvm.lv=onn_host2/swap rhgb quiet LANG=en_CA.UTF-8
img.bootid=ovirt-node-ng-4.2.7.1-0.20181114.0+1'}, u'cpu': {u'speed':
1200.0, u'name': u'Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz', u'topology':
{u'cores': 8, u'threads': 1, u'sockets': 2}}, u'kdump_status': u'disabled'})
TASK [oVirt.cluster-upgrade : Upgrade host]
**********************************************************************************************************************************************************************************************************************************************************************************
skipping: [localhost] => (item=vm1)
skipping: [localhost] => (item=vm2)
skipping: [localhost] => (item=vm3)
skipping: [localhost] => (item=vm4)
TASK [oVirt.cluster-upgrade : Create list of VM names which was shutted
down]
************************************************************************************************************************************************************************************************************************************************
skipping: [localhost]
TASK [oVirt.cluster-upgrade : include_tasks]
*********************************************************************************************************************************************************************************************************************************************************************************
included: /usr/share/ansible/roles/ovirt.cluster-upgrade/tasks/upgrade.yml
for localhost => (item={u'comment': u'', u'update_available': True,
u'protocol': u'stomp', u'affinity_labels': [], u'hooks': [],
u'max_scheduling_memory': 235034116096, u'cluster': {u'href':
u'/ovirt-engine/api/clusters/a45fe964-9989-11e8-b3f7-00163e4bf18a', u'id':
u'a45fe964-9989-11e8-b3f7-00163e4bf18a'}, u'href':
u'/ovirt-engine/api/hosts/771c67eb-56e6-4736-8c67-668502d4ecf5', u'spm':
{u'priority': 5, u'status': u'none'}, u'id':
u'771c67eb-56e6-4736-8c67-668502d4ecf5', u'external_status': u'ok',
u'statistics': [], u'certificate': {u'organization': u'xxxxxxxx.com',
u'subject': u'O=xxxxxxxx.com,CN=host0.xxxxxxxx.com'}, u'nics': [],
u'iscsi': {u'initiator': u'iqn.1994-05.com.redhat:ac5566ae1e1a'}, u'port':
54321, u'hardware_information': {u'serial_number': u'70833W1',
u'product_name': u'PowerEdge R720', u'uuid':
u'4C4C4544-0030-3810-8033-B7C04F335731', u'supported_rng_sources':
[u'hwrng', u'random'], u'manufacturer': u'Dell Inc.'}, u'version':
{u'full_version': u'vdsm-4.20.43-1.el7', u'revision': 0, u'build': 43,
u'minor': 20, u'major': 4}, u'memory': 270258929664, u'ksm': {u'enabled':
False}, u'se_linux': {u'mode': u'permissive'}, u'type': u'ovirt_node',
u'storage_connection_extensions': [], u'status': u'up', u'tags': [],
u'katello_errata': [], u'external_network_provider_configurations': [],
u'ssh': {u'port': 22, u'fingerprint':
u'SHA256:TiiMiaHi++kqhmurXdlQjtwbb3Q1oIBi5ab2alKujyI'}, u'address': u'
host0.xxxxxxxx.com', u'numa_nodes': [], u'device_passthrough': {u'enabled':
False}, u'unmanaged_networks': [], u'permissions': [], u'numa_supported':
True, u'libvirt_version': {u'full_version': u'libvirt-3.9.0-14.el7_5.8',
u'revision': 0, u'build': 0, u'minor': 9, u'major': 3},
u'power_management': {u'kdump_detection': True, u'enabled': True,
u'pm_proxies': [{u'type': u'cluster'}, {u'type': u'dc'}],
u'automatic_pm_enabled': True}, u'name': u'host0', u'devices': [],
u'summary': {u'active': 4, u'migrating': 0, u'total': 4},
u'auto_numa_status': u'enable', u'transparent_huge_pages': {u'enabled':
True}, u'network_attachments': [], u'os': {u'version': {u'full_version':
u'7 - 5.1804.5.el7.centos', u'major': 7}, u'type': u'RHEL',
u'custom_kernel_cmdline': u'', u'reported_kernel_cmdline':
u'BOOT_IMAGE=/ovirt-node-ng-4.2.7.1-0.20181114.0+1/vmlinuz-3.10.0-862.14.4.el7.x86_64
root=/dev/onn_host0/ovirt-node-ng-4.2.7.1-0.20181114.0+1 ro
crashkernel=auto rd.lvm.lv=onn_host0/swap
rd.lvm.lv=onn_host0/ovirt-node-ng-4.2.7.1-0.20181114.0+1
rhgb quiet LANG=en_CA.UTF-8
img.bootid=ovirt-node-ng-4.2.7.1-0.20181114.0+1'}, u'cpu': {u'speed':
1200.0, u'name': u'Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz', u'topology':
{u'cores': 8, u'threads': 1, u'sockets': 2}}, u'kdump_status': u'disabled'})
included: /usr/share/ansible/roles/ovirt.cluster-upgrade/tasks/upgrade.yml
for localhost => (item={u'comment': u'', u'update_available': True,
u'protocol': u'stomp', u'affinity_labels': [], u'hooks': [],
u'max_scheduling_memory': 250759610368, u'cluster': {u'href':
u'/ovirt-engine/api/clusters/a45fe964-9989-11e8-b3f7-00163e4bf18a', u'id':
u'a45fe964-9989-11e8-b3f7-00163e4bf18a'}, u'href':
u'/ovirt-engine/api/hosts/fb1e62d5-1dc1-4ccc-8b2b-cf48f7077d0d', u'spm':
{u'priority': 5, u'status': u'none'}, u'id':
u'fb1e62d5-1dc1-4ccc-8b2b-cf48f7077d0d', u'external_status': u'ok',
u'statistics': [], u'certificate': {u'organization': u'xxxxxxxx.com',
u'subject': u'O=xxxxxxxx.com,CN=host1.xxxxxxxx.com'}, u'nics': [],
u'iscsi': {u'initiator': u'iqn.1994-05.com.redhat:2f5ea98fcec4'}, u'port':
54321, u'hardware_information': {u'serial_number': u'FYRTGX1',
u'product_name': u'PowerEdge R720', u'uuid':
u'4C4C4544-0059-5210-8054-C6C04F475831', u'supported_rng_sources':
[u'hwrng', u'random'], u'manufacturer': u'Dell Inc.'}, u'version':
{u'full_version': u'vdsm-4.20.43-1.el7', u'revision': 0, u'build': 43,
u'minor': 20, u'major': 4}, u'memory': 270258929664, u'ksm': {u'enabled':
False}, u'se_linux': {u'mode': u'permissive'}, u'type': u'ovirt_node',
u'storage_connection_extensions': [], u'status': u'up', u'tags': [],
u'katello_errata': [], u'external_network_provider_configurations': [],
u'ssh': {u'port': 22, u'fingerprint':
u'SHA256:HGU2WhIlPfxgXHXHOE8IYT4/NGAQeUBRe0QA34qQ+nc'}, u'address': u'
host1.xxxxxxxx.com', u'numa_nodes': [], u'device_passthrough': {u'enabled':
False}, u'unmanaged_networks': [], u'permissions': [], u'numa_supported':
True, u'libvirt_version': {u'full_version': u'libvirt-3.9.0-14.el7_5.8',
u'revision': 0, u'build': 0, u'minor': 9, u'major': 3},
u'power_management': {u'kdump_detection': True, u'enabled': True,
u'pm_proxies': [{u'type': u'cluster'}, {u'type': u'dc'}],
u'automatic_pm_enabled': True}, u'name': u'host1', u'devices': [],
u'summary': {u'active': 4, u'migrating': 0, u'total': 4},
u'auto_numa_status': u'enable', u'transparent_huge_pages': {u'enabled':
True}, u'network_attachments': [], u'os': {u'version': {u'full_version':
u'7 - 5.1804.5.el7.centos', u'major': 7}, u'type': u'RHEL',
u'custom_kernel_cmdline': u'', u'reported_kernel_cmdline':
u'BOOT_IMAGE=/ovirt-node-ng-4.2.7.1-0.20181114.0+1/vmlinuz-3.10.0-862.14.4.el7.x86_64
root=/dev/onn_host1/ovirt-node-ng-4.2.7.1-0.20181114.0+1 ro
crashkernel=auto rd.lvm.lv=onn_host1/ovirt-node-ng-4.2.7.1-0.20181114.0+1
rd.lvm.lv=onn_host1/swap rhgb quiet LANG=en_CA.UTF-8
img.bootid=ovirt-node-ng-4.2.7.1-0.20181114.0+1'}, u'cpu': {u'speed':
1200.0, u'name': u'Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz', u'topology':
{u'cores': 8, u'threads': 1, u'sockets': 2}}, u'kdump_status': u'disabled'})
included: /usr/share/ansible/roles/ovirt.cluster-upgrade/tasks/upgrade.yml
for localhost => (item={u'comment': u'', u'update_available': True,
u'protocol': u'stomp', u'affinity_labels': [], u'hooks': [],
u'max_scheduling_memory': 232492367872, u'cluster': {u'href':
u'/ovirt-engine/api/clusters/a45fe964-9989-11e8-b3f7-00163e4bf18a', u'id':
u'a45fe964-9989-11e8-b3f7-00163e4bf18a'}, u'href':
u'/ovirt-engine/api/hosts/fd0752d8-2d41-45b0-887a-0ffacbb8a237', u'spm':
{u'priority': 5, u'status': u'spm'}, u'id':
u'fd0752d8-2d41-45b0-887a-0ffacbb8a237', u'external_status': u'ok',
u'statistics': [], u'certificate': {u'organization': u'xxxxxxxx.com',
u'subject': u'O=xxxxxxxx.com,CN=host2.xxxxxxxx.com'}, u'nics': [],
u'iscsi': {u'initiator': u'iqn.1994-05.com.redhat:369c9881d24e'}, u'port':
54321, u'hardware_information': {u'serial_number': u'D9733W1',
u'product_name': u'PowerEdge R720', u'uuid':
u'4C4C4544-0039-3710-8033-C4C04F335731', u'supported_rng_sources':
[u'hwrng', u'random'], u'manufacturer': u'Dell Inc.'}, u'version':
{u'full_version': u'vdsm-4.20.43-1.el7', u'revision': 0, u'build': 43,
u'minor': 20, u'major': 4}, u'memory': 270258929664, u'ksm': {u'enabled':
False}, u'se_linux': {u'mode': u'permissive'}, u'type': u'ovirt_node',
u'storage_connection_extensions': [], u'status': u'up', u'tags': [],
u'katello_errata': [], u'external_network_provider_configurations': [],
u'ssh': {u'port': 22, u'fingerprint':
u'SHA256:cSgSzFFQaziGHDeKH1CIfXd8YbheGTaft3XBgyr4YgQ'}, u'address': u'
host2.xxxxxxxx.com', u'numa_nodes': [], u'device_passthrough': {u'enabled':
False}, u'unmanaged_networks': [], u'permissions': [], u'numa_supported':
True, u'libvirt_version': {u'full_version': u'libvirt-3.9.0-14.el7_5.8',
u'revision': 0, u'build': 0, u'minor': 9, u'major': 3},
u'power_management': {u'kdump_detection': True, u'enabled': True,
u'pm_proxies': [{u'type': u'cluster'}, {u'type': u'dc'}],
u'automatic_pm_enabled': True}, u'name': u'host2', u'devices': [],
u'summary': {u'active': 4, u'migrating': 0, u'total': 4},
u'auto_numa_status': u'enable', u'transparent_huge_pages': {u'enabled':
True}, u'network_attachments': [], u'os': {u'version': {u'full_version':
u'7 - 5.1804.5.el7.centos', u'major': 7}, u'type': u'RHEL',
u'custom_kernel_cmdline': u'', u'reported_kernel_cmdline':
u'BOOT_IMAGE=/ovirt-node-ng-4.2.7.1-0.20181114.0+1/vmlinuz-3.10.0-862.14.4.el7.x86_64
root=/dev/onn_host2/ovirt-node-ng-4.2.7.1-0.20181114.0+1 ro
crashkernel=auto rd.lvm.lv=onn_host2/ovirt-node-ng-4.2.7.1-0.20181114.0+1
rd.lvm.lv=onn_host2/swap rhgb quiet LANG=en_CA.UTF-8
img.bootid=ovirt-node-ng-4.2.7.1-0.20181114.0+1'}, u'cpu': {u'speed':
1200.0, u'name': u'Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz', u'topology':
{u'cores': 8, u'threads': 1, u'sockets': 2}}, u'kdump_status': u'disabled'})
TASK [oVirt.cluster-upgrade : Upgrade host]
**********************************************************************************************************************************************************************************************************************************************************************************
skipping: [localhost] => (item=vm1)
skipping: [localhost] => (item=vm2)
skipping: [localhost] => (item=vm3)
TASK [oVirt.cluster-upgrade : Create list of VM names which was shutted
down]
************************************************************************************************************************************************************************************************************************************************
skipping: [localhost]
TASK [oVirt.cluster-upgrade : include_tasks]
*********************************************************************************************************************************************************************************************************************************************************************************
included: /usr/share/ansible/roles/ovirt.cluster-upgrade/tasks/upgrade.yml
for localhost => (item={u'comment': u'', u'update_available': True,
u'protocol': u'stomp', u'affinity_labels': [], u'hooks': [],
u'max_scheduling_memory': 235034116096, u'cluster': {u'href':
u'/ovirt-engine/api/clusters/a45fe964-9989-11e8-b3f7-00163e4bf18a', u'id':
u'a45fe964-9989-11e8-b3f7-00163e4bf18a'}, u'href':
u'/ovirt-engine/api/hosts/771c67eb-56e6-4736-8c67-668502d4ecf5', u'spm':
{u'priority': 5, u'status': u'none'}, u'id':
u'771c67eb-56e6-4736-8c67-668502d4ecf5', u'external_status': u'ok',
u'statistics': [], u'certificate': {u'organization': u'xxxxxxxx.com',
u'subject': u'O=xxxxxxxx.com,CN=host0.xxxxxxxx.com'}, u'nics': [],
u'iscsi': {u'initiator': u'iqn.1994-05.com.redhat:ac5566ae1e1a'}, u'port':
54321, u'hardware_information': {u'serial_number': u'70833W1',
u'product_name': u'PowerEdge R720', u'uuid':
u'4C4C4544-0030-3810-8033-B7C04F335731', u'supported_rng_sources':
[u'hwrng', u'random'], u'manufacturer': u'Dell Inc.'}, u'version':
{u'full_version': u'vdsm-4.20.43-1.el7', u'revision': 0, u'build': 43,
u'minor': 20, u'major': 4}, u'memory': 270258929664, u'ksm': {u'enabled':
False}, u'se_linux': {u'mode': u'permissive'}, u'type': u'ovirt_node',
u'storage_connection_extensions': [], u'status': u'up', u'tags': [],
u'katello_errata': [], u'external_network_provider_configurations': [],
u'ssh': {u'port': 22, u'fingerprint':
u'SHA256:TiiMiaHi++kqhmurXdlQjtwbb3Q1oIBi5ab2alKujyI'}, u'address': u'
host0.xxxxxxxx.com', u'numa_nodes': [], u'device_passthrough': {u'enabled':
False}, u'unmanaged_networks': [], u'permissions': [], u'numa_supported':
True, u'libvirt_version': {u'full_version': u'libvirt-3.9.0-14.el7_5.8',
u'revision': 0, u'build': 0, u'minor': 9, u'major': 3},
u'power_management': {u'kdump_detection': True, u'enabled': True,
u'pm_proxies': [{u'type': u'cluster'}, {u'type': u'dc'}],
u'automatic_pm_enabled': True}, u'name': u'host0', u'devices': [],
u'summary': {u'active': 4, u'migrating': 0, u'total': 4},
u'auto_numa_status': u'enable', u'transparent_huge_pages': {u'enabled':
True}, u'network_attachments': [], u'os': {u'version': {u'full_version':
u'7 - 5.1804.5.el7.centos', u'major': 7}, u'type': u'RHEL',
u'custom_kernel_cmdline': u'', u'reported_kernel_cmdline':
u'BOOT_IMAGE=/ovirt-node-ng-4.2.7.1-0.20181114.0+1/vmlinuz-3.10.0-862.14.4.el7.x86_64
root=/dev/onn_host0/ovirt-node-ng-4.2.7.1-0.20181114.0+1 ro
crashkernel=auto rd.lvm.lv=onn_host0/swap
rd.lvm.lv=onn_host0/ovirt-node-ng-4.2.7.1-0.20181114.0+1
rhgb quiet LANG=en_CA.UTF-8
img.bootid=ovirt-node-ng-4.2.7.1-0.20181114.0+1'}, u'cpu': {u'speed':
1200.0, u'name': u'Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz', u'topology':
{u'cores': 8, u'threads': 1, u'sockets': 2}}, u'kdump_status': u'disabled'})
included: /usr/share/ansible/roles/ovirt.cluster-upgrade/tasks/upgrade.yml
for localhost => (item={u'comment': u'', u'update_available': True,
u'protocol': u'stomp', u'affinity_labels': [], u'hooks': [],
u'max_scheduling_memory': 250759610368, u'cluster': {u'href':
u'/ovirt-engine/api/clusters/a45fe964-9989-11e8-b3f7-00163e4bf18a', u'id':
u'a45fe964-9989-11e8-b3f7-00163e4bf18a'}, u'href':
u'/ovirt-engine/api/hosts/fb1e62d5-1dc1-4ccc-8b2b-cf48f7077d0d', u'spm':
{u'priority': 5, u'status': u'none'}, u'id':
u'fb1e62d5-1dc1-4ccc-8b2b-cf48f7077d0d', u'external_status': u'ok',
u'statistics': [], u'certificate': {u'organization': u'xxxxxxxx.com',
u'subject': u'O=xxxxxxxx.com,CN=host1.xxxxxxxx.com'}, u'nics': [],
u'iscsi': {u'initiator': u'iqn.1994-05.com.redhat:2f5ea98fcec4'}, u'port':
54321, u'hardware_information': {u'serial_number': u'FYRTGX1',
u'product_name': u'PowerEdge R720', u'uuid':
u'4C4C4544-0059-5210-8054-C6C04F475831', u'supported_rng_sources':
[u'hwrng', u'random'], u'manufacturer': u'Dell Inc.'}, u'version':
{u'full_version': u'vdsm-4.20.43-1.el7', u'revision': 0, u'build': 43,
u'minor': 20, u'major': 4}, u'memory': 270258929664, u'ksm': {u'enabled':
False}, u'se_linux': {u'mode': u'permissive'}, u'type': u'ovirt_node',
u'storage_connection_extensions': [], u'status': u'up', u'tags': [],
u'katello_errata': [], u'external_network_provider_configurations': [],
u'ssh': {u'port': 22, u'fingerprint':
u'SHA256:HGU2WhIlPfxgXHXHOE8IYT4/NGAQeUBRe0QA34qQ+nc'}, u'address': u'
host1.xxxxxxxx.com', u'numa_nodes': [], u'device_passthrough': {u'enabled':
False}, u'unmanaged_networks': [], u'permissions': [], u'numa_supported':
True, u'libvirt_version': {u'full_version': u'libvirt-3.9.0-14.el7_5.8',
u'revision': 0, u'build': 0, u'minor': 9, u'major': 3},
u'power_management': {u'kdump_detection': True, u'enabled': True,
u'pm_proxies': [{u'type': u'cluster'}, {u'type': u'dc'}],
u'automatic_pm_enabled': True}, u'name': u'host1', u'devices': [],
u'summary': {u'active': 4, u'migrating': 0, u'total': 4},
u'auto_numa_status': u'enable', u'transparent_huge_pages': {u'enabled':
True}, u'network_attachments': [], u'os': {u'version': {u'full_version':
u'7 - 5.1804.5.el7.centos', u'major': 7}, u'type': u'RHEL',
u'custom_kernel_cmdline': u'', u'reported_kernel_cmdline':
u'BOOT_IMAGE=/ovirt-node-ng-4.2.7.1-0.20181114.0+1/vmlinuz-3.10.0-862.14.4.el7.x86_64
root=/dev/onn_host1/ovirt-node-ng-4.2.7.1-0.20181114.0+1 ro
crashkernel=auto rd.lvm.lv=onn_host1/ovirt-node-ng-4.2.7.1-0.20181114.0+1
rd.lvm.lv=onn_host1/swap rhgb quiet LANG=en_CA.UTF-8
img.bootid=ovirt-node-ng-4.2.7.1-0.20181114.0+1'}, u'cpu': {u'speed':
1200.0, u'name': u'Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz', u'topology':
{u'cores': 8, u'threads': 1, u'sockets': 2}}, u'kdump_status': u'disabled'})
included: /usr/share/ansible/roles/ovirt.cluster-upgrade/tasks/upgrade.yml
for localhost => (item={u'comment': u'', u'update_available': True,
u'protocol': u'stomp', u'affinity_labels': [], u'hooks': [],
u'max_scheduling_memory': 232492367872, u'cluster': {u'href':
u'/ovirt-engine/api/clusters/a45fe964-9989-11e8-b3f7-00163e4bf18a', u'id':
u'a45fe964-9989-11e8-b3f7-00163e4bf18a'}, u'href':
u'/ovirt-engine/api/hosts/fd0752d8-2d41-45b0-887a-0ffacbb8a237', u'spm':
{u'priority': 5, u'status': u'spm'}, u'id':
u'fd0752d8-2d41-45b0-887a-0ffacbb8a237', u'external_status': u'ok',
u'statistics': [], u'certificate': {u'organization': u'xxxxxxxx.com',
u'subject': u'O=xxxxxxxx.com,CN=host2.xxxxxxxx.com'}, u'nics': [],
u'iscsi': {u'initiator': u'iqn.1994-05.com.redhat:369c9881d24e'}, u'port':
54321, u'hardware_information': {u'serial_number': u'D9733W1',
u'product_name': u'PowerEdge R720', u'uuid':
u'4C4C4544-0039-3710-8033-C4C04F335731', u'supported_rng_sources':
[u'hwrng', u'random'], u'manufacturer': u'Dell Inc.'}, u'version':
{u'full_version': u'vdsm-4.20.43-1.el7', u'revision': 0, u'build': 43,
u'minor': 20, u'major': 4}, u'memory': 270258929664, u'ksm': {u'enabled':
False}, u'se_linux': {u'mode': u'permissive'}, u'type': u'ovirt_node',
u'storage_connection_extensions': [], u'status': u'up', u'tags': [],
u'katello_errata': [], u'external_network_provider_configurations': [],
u'ssh': {u'port': 22, u'fingerprint':
u'SHA256:cSgSzFFQaziGHDeKH1CIfXd8YbheGTaft3XBgyr4YgQ'}, u'address': u'
host2.xxxxxxxx.com', u'numa_nodes': [], u'device_passthrough': {u'enabled':
False}, u'unmanaged_networks': [], u'permissions': [], u'numa_supported':
True, u'libvirt_version': {u'full_version': u'libvirt-3.9.0-14.el7_5.8',
u'revision': 0, u'build': 0, u'minor': 9, u'major': 3},
u'power_management': {u'kdump_detection': True, u'enabled': True,
u'pm_proxies': [{u'type': u'cluster'}, {u'type': u'dc'}],
u'automatic_pm_enabled': True}, u'name': u'host2', u'devices': [],
u'summary': {u'active': 4, u'migrating': 0, u'total': 4},
u'auto_numa_status': u'enable', u'transparent_huge_pages': {u'enabled':
True}, u'network_attachments': [], u'os': {u'version': {u'full_version':
u'7 - 5.1804.5.el7.centos', u'major': 7}, u'type': u'RHEL',
u'custom_kernel_cmdline': u'', u'reported_kernel_cmdline':
u'BOOT_IMAGE=/ovirt-node-ng-4.2.7.1-0.20181114.0+1/vmlinuz-3.10.0-862.14.4.el7.x86_64
root=/dev/onn_host2/ovirt-node-ng-4.2.7.1-0.20181114.0+1 ro
crashkernel=auto rd.lvm.lv=onn_host2/ovirt-node-ng-4.2.7.1-0.20181114.0+1
rd.lvm.lv=onn_host2/swap rhgb quiet LANG=en_CA.UTF-8
img.bootid=ovirt-node-ng-4.2.7.1-0.20181114.0+1'}, u'cpu': {u'speed':
1200.0, u'name': u'Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz', u'topology':
{u'cores': 8, u'threads': 1, u'sockets': 2}}, u'kdump_status': u'disabled'})
TASK [oVirt.cluster-upgrade : Upgrade host]
**********************************************************************************************************************************************************************************************************************************************************************************
changed: [localhost]
TASK [oVirt.cluster-upgrade : Upgrade host]
**********************************************************************************************************************************************************************************************************************************************************************************
changed: [localhost]
TASK [oVirt.cluster-upgrade : Upgrade host]
**********************************************************************************************************************************************************************************************************************************************************************************
changed: [localhost]
TASK [oVirt.cluster-upgrade : Set original cluster policy]
*******************************************************************************************************************************************************************************************************************************************************************
changed: [localhost]
TASK [oVirt.cluster-upgrade : Start again stopped VMs]
***********************************************************************************************************************************************************************************************************************************************************************
TASK [oVirt.cluster-upgrade : Start again pin to host VMs]
*******************************************************************************************************************************************************************************************************************************************************************
TASK [oVirt.cluster-upgrade : Logout from oVirt]
*****************************************************************************************************************************************************************************************************************************************************************************
ok: [localhost]
PLAY RECAP
*******************************************************************************************************************************************************************************************************************************************************************************************************************
localhost : ok=21 changed=5 unreachable=0 failed=0
2
2
Hi,
I have created the virtual machine from ovirt manager but when I am trying to get the console of the vm to do the installation of it but it is only giving two two line and even i have tried as run once and selected CD ROM as first priority and attached the ISO of centos7
SeaBIOS (version 1.11.0-2.e17)
Machine UUID -------
Also, from manager, newly launched vm is showing green..
And from the host machine, it is showing this error
Jan 21 19:23:24 servera libvirtd: 2019-01-21 13:53:24.286+0000: 12800: error : qemuDomainAgentAvailable:9133 : Guest agent is not responding: QEMU guest agent is not connected
I am using the latest version version of ovirt-engine & host as well.
Please respond.
Thanks
Shikhar
3
4
1
0
Ovirt 4.2.8 allows to remove a gluster volume without detaching the storage domain
by Strahil Nikolov 25 Jan '19
by Strahil Nikolov 25 Jan '19
25 Jan '19
Hello Community,
As I'm still experimenting with my ovirt lab , I have managed somehow to remove my gluster volume ('gluster volume list' confirms it) whithout detaching the storage domain.
This sounds to me as bug, am I right ?
Steps to reproduce:1. Create a replica 3 arbiter 1 gluster volume2. Create a storage domain of it3. Go to Volumes and select the name of the volume4. Press remove and confirm . The tasks fails , but the volume is now gone in gluster .
I guess , I have to do some cleanup in the DB in order to fix that.
Best Regards,Strahil Nikolov
3
3
Hello all,
I wasn't sure where to post this or email this (I promised I looked around), but the web page for the following web page in the manual appears to have HTML issues towards the end of the page:
https://www.ovirt.org/documentation/admin-guide/chap-Pools.html
Should I notify someone else that it ought to be fixed?
2
1
Hi,
I have two Esxi hosts managed by VMware vCenter Server. I want to create a similar infrastructure with oVirt. I know that oVirt is similar to VMware vCenter Server but not sure what to replace the Esxi hosts with in oVirt Environment.
I am looking to build oVirt with Self-Hosted Engine.It would be great help if someone could help me to build this.
3
2
25 Jan '19
Dear Darrell,
I found the issue and now I can reach the maximum of the network with a fuse client.Here is a short overview:1. I noticed that working with a new gluster volume is reaching my network speed - I was quite excited.2. Then I have destroyed my gluster volume and created a new one and started adding features from ovirt
Once I have added features.shard on -> I hit the same performance from before. Increasing the shard size to 16MB didn't help at all.
For my case where I have 2 Virtualization hosts with single data gluster volume - sharding is not neccessary, but for larger setups it will be a problem.
As this looks to me as a bug - can someone tell me where I can report it ?
Thanks to all who guided me in this journey of GlusterFS ! I have learned so much , as my prior knowledge was only in Ceph.
Best Regards,Strahil Nikolov
В четвъртък, 24 януари 2019 г., 17:53:50 ч. Гринуич+2, Darrell Budic <budic(a)onholyground.com> написа:
Strahil-
The fuse client is what it is, it’s limited by operating in user land and waiting for the gluster servers to acknowledge all the writes. I noted you're using ovirt, you should look into enabling the libgfapi engine setting to run your VMs with libgf natively. You can’t test directly from the host with that, but you can run your tests inside the VMs. I saw significant throughput and latency improvements that way. It’s still somewhat beta, so you’ll probably need to search the overt-users mailing list to find info on enabling it.
Good luck!
On Jan 24, 2019, at 4:32 AM, Strahil Nikolov <hunter86_bg(a)yahoo.com> wrote:
Dear Amar, Community,
it seems the issue is in the fuse client itself.
Here is the latest update:1. I have added the following:server.event-threads: 4
client.event-threads: 4
performance.stat-prefetch: onperformance.strict-o-direct: off
Results: no change
2. Allowed nfs and connected ovirt1 to the gluster volume:nfs.disable: off
Results: Drastic improvement in performance as follows:
[root@ovirt1 data]# dd if=/dev/zero of=largeio bs=1M count=5000 status=progress
5000+0 records in
5000+0 records out
5242880000 bytes (5.2 GB) copied, 53.0443 s, 98.8 MB/s
So I would be happy if anyone guide me in order to fix the situation as the fuse client is the best way to use glusterfs, and it seems the glusterfs-server is not the guilty one.
Thanks in advance for your guidance.I have learned so much.
Best Regards,Strahil Nikolov
От: Strahil <hunter86_bg(a)yahoo.com>
До: Amar Tumballi Suryanarayan <atumball(a)redhat.com>
Копие: Gluster-users <gluster-users(a)gluster.org>
Изпратен: сряда, 23 януари 2019 г. 18:44
Тема: Re: [Gluster-users] Gluster performance issues - need advise
Dear Amar,
Thanks for your email.
Actually my concerns were on both topics.Would you recommend any perf options that will be suitable ?
After mentioning the network usage, I just checked it and it seems duringthe test session, ovirt1 (both client and host) is using no more than 455Mbit/s which is half the network bandwidth.
I'm still in the middle of nowhere, so any ideas are welcome.
Best Regards,Strahil Nikolov
On Jan 23, 2019 17:49, Amar Tumballi Suryanarayan <atumball(a)redhat.com> wrote:
I didn't understand the issue properly. Mostly I missed something.
Are you concerned the performance is 49MB/s with and without perf options? or are you expecting it to be 123MB/s as over the n/w you get that speed?
If it is the first problem, then you are actually having 'performance.write-behind on' in both options, and it is the only perf xlator which comes into action during the test you ran.
If it is the second, then please be informed that gluster does client side replication, which means, n/w would be split in half for write operations (like write(), creat() etc), so the number you are getting is almost the maximum with 1GbE.
Regards,Amar
On Wed, Jan 23, 2019 at 8:38 PM Strahil Nikolov <hunter86_bg(a)yahoo.com> wrote:
Hello Community,
recently I have built a new lab based on oVirt and CentOS 7.
During deployment I had some hicups, but now the engine is up and running - but gluster is causing me trouble.
Symptoms: Slow VM install from DVD, poor write performance. The latter has been tested via:
dd if=/dev/zero of=/rhev/data-center/mnt/glusterSD/ovirt1.localdomain:_data bs=1M count=1000 status=progress
The reported speed is 60MB/s which is way too low for my setup.
My lab design:
https://drive.google.com/file/d/1SiW21ASPXHRAEuE_jZ50R3FoO-NcnFqT/view?usp=…
Gluster version is 3.12.15
So far I have done:
1. Added 'server.allow-insecure on' (with 'option rpc-auth-allow-insecure on' in glusterd.vol)
Volume info after that change:
Volume Name: data
Type: Replicate
Volume ID: 9b06a1e9-8102-4cd7-bc56-84960a1efaa2
Status: Started
Snapshot Count: 0
Number of Bricks: 1 x (2 + 1) = 3
Transport-type: tcp
Bricks:
Brick1: ovirt1.localdomain:/gluster_bricks/data/data
Brick2: ovirt2.localdomain:/gluster_bricks/data/data
Brick3: ovirt3.localdomain:/gluster_bricks/data/data (arbiter)
Options Reconfigured:
performance.client-io-threads: off
nfs.disable: on
transport.address-family: inet
performance.quick-read: off
performance.read-ahead: off
performance.io-cache: off
performance.low-prio-threads: 32
network.remote-dio: off
cluster.eager-lock: enable
cluster.quorum-type: auto
cluster.server-quorum-type: server
cluster.data-self-heal-algorithm: full
cluster.locking-scheme: granular
cluster.shd-max-threads: 8
cluster.shd-wait-qlength: 10000
features.shard: on
user.cifs: off
storage.owner-uid: 36
storage.owner-gid: 36
network.ping-timeout: 30
performance.strict-o-direct: on
cluster.granular-entry-heal: enable
server.allow-insecure: on
Seems no positive or negative effect so far.
2. Tested with tmpfs on all bricks -> ovirt1 mounted gluster volume -> max 60MB/s (bs=1M without 'oflag=direct')
[root@ovirt1 data]# dd if=/dev/zero of=large_io bs=1M count=4000 status=progress
4177526784 bytes (4.2 GB) copied, 70.843409 s, 59.0 MB/s
4000+0 records in
4000+0 records out
4194304000 bytes (4.2 GB) copied, 71.1407 s, 59.0 MB/s
[root@ovirt1 data]# rm -f large_io
[root@ovirt1 data]# gluster volume profile data info
Brick: ovirt1.localdomain:/gluster_bricks/data/data
---------------------------------------------------
Cumulative Stats:
Block Size: 131072b+
No. of Reads: 8
No. of Writes: 44968
%-latency Avg-latency Min-Latency Max-Latency No. of calls Fop
--------- ----------- ----------- ----------- ------------ ----
0.00 0.00 us 0.00 us 0.00 us 3 FORGET
0.00 0.00 us 0.00 us 0.00 us 35 RELEASE
0.00 0.00 us 0.00 us 0.00 us 28 RELEASEDIR
0.00 78.00 us 78.00 us 78.00 us 1 FSTAT
0.00 35.67 us 26.00 us 73.00 us 6 FLUSH
0.00 324.00 us 324.00 us 324.00 us 1 XATTROP
0.00 45.80 us 38.00 us 54.00 us 10 STAT
0.00 227.67 us 216.00 us 242.00 us 3 CREATE
0.00 113.38 us 68.00 us 381.00 us 8 READ
0.00 39.82 us 1.00 us 148.00 us 28 OPENDIR
0.00 67.54 us 10.00 us 283.00 us 24 GETXATTR
0.00 59.97 us 45.00 us 113.00 us 32 OPEN
0.00 24.41 us 13.00 us 89.00 us 161 INODELK
0.00 43.43 us 28.00 us 214.00 us 93 STATFS
0.00 246.35 us 11.00 us 1155.00 us 20 READDIR
0.00 283.00 us 233.00 us 353.00 us 18 READDIRP
0.00 153.23 us 122.00 us 259.00 us 87 MKNOD
0.01 99.77 us 10.00 us 258.00 us 442 LOOKUP
0.31 49.22 us 27.00 us 540.00 us 45620 FXATTROP
0.77 124.24 us 87.00 us 604.00 us 44968 WRITE
0.93 15767.71 us 15.00 us 305833.00 us 431 ENTRYLK
1.99 160711.39 us 3332.00 us 406037.00 us 90 UNLINK
96.00 5167.82 us 18.00 us 55972.00 us 135349 FINODELK
Duration: 380 seconds
Data Read: 1048576 bytes
Data Written: 5894045696 bytes
Interval 0 Stats:
Block Size: 131072b+
No. of Reads: 8
No. of Writes: 44968
%-latency Avg-latency Min-Latency Max-Latency No. of calls Fop
--------- ----------- ----------- ----------- ------------ ----
0.00 0.00 us 0.00 us 0.00 us 3 FORGET
0.00 0.00 us 0.00 us 0.00 us 35 RELEASE
0.00 0.00 us 0.00 us 0.00 us 28 RELEASEDIR
0.00 78.00 us 78.00 us 78.00 us 1 FSTAT
0.00 35.67 us 26.00 us 73.00 us 6 FLUSH
0.00 324.00 us 324.00 us 324.00 us 1 XATTROP
0.00 45.80 us 38.00 us 54.00 us 10 STAT
0.00 227.67 us 216.00 us 242.00 us 3 CREATE
0.00 113.38 us 68.00 us 381.00 us 8 READ
0.00 39.82 us 1.00 us 148.00 us 28 OPENDIR
0.00 67.54 us 10.00 us 283.00 us 24 GETXATTR
0.00 59.97 us 45.00 us 113.00 us 32 OPEN
0.00 24.41 us 13.00 us 89.00 us 161 INODELK
0.00 43.43 us 28.00 us 214.00 us 93 STATFS
0.00 246.35 us 11.00 us 1155.00 us 20 READDIR
0.00 283.00 us 233.00 us 353.00 us 18 READDIRP
0.00 153.23 us 122.00 us 259.00 us 87 MKNOD
0.01 99.77 us 10.00 us 258.00 us 442 LOOKUP
0.31 49.22 us 27.00 us 540.00 us 45620 FXATTROP
0.77 124.24 us 87.00 us 604.00 us 44968 WRITE
0.93 15767.71 us 15.00 us 305833.00 us 431 ENTRYLK
1.99 160711.39 us 3332.00 us 406037.00 us 90 UNLINK
96.00 5167.82 us 18.00 us 55972.00 us 135349 FINODELK
Duration: 380 seconds
Data Read: 1048576 bytes
Data Written: 5894045696 bytes
Brick: ovirt3.localdomain:/gluster_bricks/data/data
---------------------------------------------------
Cumulative Stats:
Block Size: 1b+
No. of Reads: 0
No. of Writes: 39328
%-latency Avg-latency Min-Latency Max-Latency No. of calls Fop
--------- ----------- ----------- ----------- ------------ ----
0.00 0.00 us 0.00 us 0.00 us 2 FORGET
0.00 0.00 us 0.00 us 0.00 us 12 RELEASE
0.00 0.00 us 0.00 us 0.00 us 17 RELEASEDIR
0.00 101.00 us 101.00 us 101.00 us 1 FSTAT
0.00 51.50 us 20.00 us 81.00 us 4 FLUSH
0.01 219.50 us 188.00 us 251.00 us 2 CREATE
0.01 43.45 us 11.00 us 90.00 us 11 GETXATTR
0.01 62.30 us 38.00 us 119.00 us 10 OPEN
0.01 50.59 us 1.00 us 102.00 us 17 OPENDIR
0.01 24.60 us 12.00 us 64.00 us 40 INODELK
0.02 176.30 us 10.00 us 765.00 us 10 READDIR
0.07 63.08 us 39.00 us 133.00 us 78 UNLINK
0.13 27.35 us 10.00 us 91.00 us 333 ENTRYLK
0.13 126.89 us 99.00 us 179.00 us 76 MKNOD
0.42 116.70 us 8.00 us 8661.00 us 261 LOOKUP
28.73 51.79 us 22.00 us 2574.00 us 39822 FXATTROP
29.52 53.87 us 16.00 us 3290.00 us 39328 WRITE
40.92 24.71 us 10.00 us 3224.00 us 118864 FINODELK
Duration: 189 seconds
Data Read: 0 bytes
Data Written: 39328 bytes
Interval 0 Stats:
Block Size: 1b+
No. of Reads: 0
No. of Writes: 39328
%-latency Avg-latency Min-Latency Max-Latency No. of calls Fop
--------- ----------- ----------- ----------- ------------ ----
0.00 0.00 us 0.00 us 0.00 us 2 FORGET
0.00 0.00 us 0.00 us 0.00 us 12 RELEASE
0.00 0.00 us 0.00 us 0.00 us 17 RELEASEDIR
0.00 101.00 us 101.00 us 101.00 us 1 FSTAT
0.00 51.50 us 20.00 us 81.00 us 4 FLUSH
0.01 219.50 us 188.00 us 251.00 us 2 CREATE
0.01 43.45 us 11.00 us 90.00 us 11 GETXATTR
0.01 62.30 us 38.00 us 119.00 us 10 OPEN
0.01 50.59 us 1.00 us 102.00 us 17 OPENDIR
0.01 24.60 us 12.00 us 64.00 us 40 INODELK
0.02 176.30 us 10.00 us 765.00 us 10 READDIR
0.07 63.08 us 39.00 us 133.00 us 78 UNLINK
0.13 27.35 us 10.00 us 91.00 us 333 ENTRYLK
0.13 126.89 us 99.00 us 179.00 us 76 MKNOD
0.42 116.70 us 8.00 us 8661.00 us 261 LOOKUP
28.73 51.79 us 22.00 us 2574.00 us 39822 FXATTROP
29.52 53.87 us 16.00 us 3290.00 us 39328 WRITE
40.92 24.71 us 10.00 us 3224.00 us 118864 FINODELK
Duration: 189 seconds
Data Read: 0 bytes
Data Written: 39328 bytes
Brick: ovirt2.localdomain:/gluster_bricks/data/data
---------------------------------------------------
Cumulative Stats:
Block Size: 512b+ 131072b+
No. of Reads: 0 0
No. of Writes: 36 76758
%-latency Avg-latency Min-Latency Max-Latency No. of calls Fop
--------- ----------- ----------- ----------- ------------ ----
0.00 0.00 us 0.00 us 0.00 us 6 FORGET
0.00 0.00 us 0.00 us 0.00 us 87 RELEASE
0.00 0.00 us 0.00 us 0.00 us 96 RELEASEDIR
0.00 100.50 us 80.00 us 121.00 us 2 REMOVEXATTR
0.00 101.00 us 101.00 us 101.00 us 2 SETXATTR
0.00 36.18 us 22.00 us 62.00 us 11 FLUSH
0.00 57.44 us 42.00 us 77.00 us 9 FTRUNCATE
0.00 82.56 us 59.00 us 138.00 us 9 FSTAT
0.00 89.42 us 67.00 us 161.00 us 12 SETATTR
0.00 272.40 us 235.00 us 296.00 us 5 CREATE
0.01 154.28 us 88.00 us 320.00 us 18 XATTROP
0.01 45.29 us 1.00 us 319.00 us 96 OPENDIR
0.01 86.69 us 30.00 us 379.00 us 62 STAT
0.01 64.30 us 47.00 us 169.00 us 84 OPEN
0.02 107.34 us 23.00 us 273.00 us 73 READDIRP
0.02 4688.00 us 86.00 us 9290.00 us 2 TRUNCATE
0.02 59.29 us 13.00 us 394.00 us 165 GETXATTR
0.03 128.51 us 27.00 us 338.00 us 96 FSYNC
0.03 240.75 us 14.00 us 1943.00 us 52 READDIR
0.04 65.59 us 26.00 us 293.00 us 279 STATFS
0.06 180.77 us 118.00 us 306.00 us 148 MKNOD
0.14 37.98 us 17.00 us 192.00 us 1598 INODELK
0.67 91.68 us 12.00 us 1141.00 us 3186 LOOKUP
10.10 55.92 us 28.00 us 1658.00 us 78608 FXATTROP
11.89 6814.76 us 18.00 us 301246.00 us 760 ENTRYLK
19.44 36.55 us 14.00 us 2353.00 us 231535 FINODELK
25.21 142.92 us 62.00 us 593.00 us 76794 WRITE
32.28 91283.68 us 28.00 us 316658.00 us 154 UNLINK
Duration: 1206 seconds
Data Read: 0 bytes
Data Written: 10060843008 bytes
Interval 0 Stats:
Block Size: 512b+ 131072b+
No. of Reads: 0 0
No. of Writes: 36 76758
%-latency Avg-latency Min-Latency Max-Latency No. of calls Fop
--------- ----------- ----------- ----------- ------------ ----
0.00 0.00 us 0.00 us 0.00 us 6 FORGET
0.00 0.00 us 0.00 us 0.00 us 87 RELEASE
0.00 0.00 us 0.00 us 0.00 us 96 RELEASEDIR
0.00 100.50 us 80.00 us 121.00 us 2 REMOVEXATTR
0.00 101.00 us 101.00 us 101.00 us 2 SETXATTR
0.00 36.18 us 22.00 us 62.00 us 11 FLUSH
0.00 57.44 us 42.00 us 77.00 us 9 FTRUNCATE
0.00 82.56 us 59.00 us 138.00 us 9 FSTAT
0.00 89.42 us 67.00 us 161.00 us 12 SETATTR
0.00 272.40 us 235.00 us 296.00 us 5 CREATE
0.01 154.28 us 88.00 us 320.00 us 18 XATTROP
0.01 45.29 us 1.00 us 319.00 us 96 OPENDIR
0.01 86.69 us 30.00 us 379.00 us 62 STAT
0.01 64.30 us 47.00 us 169.00 us 84 OPEN
0.02 107.34 us 23.00 us 273.00 us 73 READDIRP
0.02 4688.00 us 86.00 us 9290.00 us 2 TRUNCATE
0.02 59.29 us 13.00 us 394.00 us 165 GETXATTR
0.03 128.51 us 27.00 us 338.00 us 96 FSYNC
0.03 240.75 us 14.00 us 1943.00 us 52 READDIR
0.04 65.59 us 26.00 us 293.00 us 279 STATFS
0.06 180.77 us 118.00 us 306.00 us 148 MKNOD
0.14 37.98 us 17.00 us 192.00 us 1598 INODELK
0.67 91.66 us 12.00 us 1141.00 us 3186 LOOKUP
10.10 55.92 us 28.00 us 1658.00 us 78608 FXATTROP
11.89 6814.76 us 18.00 us 301246.00 us 760 ENTRYLK
19.44 36.55 us 14.00 us 2353.00 us 231535 FINODELK
25.21 142.92 us 62.00 us 593.00 us 76794 WRITE
32.28 91283.68 us 28.00 us 316658.00 us 154 UNLINK
Duration: 1206 seconds
Data Read: 0 bytes
Data Written: 10060843008 bytes
This indicates to me that it's not a problem in Disk/LVM/FileSystem layout.
Most probably I haven't created the volume properly or some option/feature is disabled ?!?
Network shows OK for a gigabit:
[root@ovirt1 data]# dd if=/dev/zero status=progress | nc ovirt2 9999
3569227264 bytes (3.6 GB) copied, 29.001052 s, 123 MB/s^C
7180980+0 records in
7180979+0 records out
3676661248 bytes (3.7 GB) copied, 29.8739 s, 123 MB/s
I'm looking for any help... you can share your volume info also.
Thanks in advance.
Best Regards,
Strahil Nikolov
_______________________________________________
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Amar Tumballi (amarts)
Dear Amar,
Thanks for your email.
Actually my concerns were on both topics.
Would you recommend any perf options that will be suitable ?
After mentioning the network usage, I just checked it and it seems duringthe test session, ovirt1 (both client and host) is using no more than 455Mbit/s which is half the network bandwidth.
I'm still in the middle of nowhere, so any ideas are welcome.
Best Regards,
Strahil Nikolov
On Jan 23, 2019 17:49, Amar Tumballi Suryanarayan <atumball(a)redhat.com> wrote:
>
> I didn't understand the issue properly. Mostly I missed something.
>
> Are you concerned the performance is 49MB/s with and without perf options? or are you expecting it to be 123MB/s as over the n/w you get that speed?
>
> If it is the first problem, then you are actually having 'performance.write-behind on' in both options, and it is the only perf xlator which comes into action during the test you ran.
>
> If it is the second, then please be informed that gluster does client side replication, which means, n/w would be split in half for write operations (like write(), creat() etc), so the number you are getting is almost the maximum with 1GbE.
>
> Regards,
> Amar
>
> On Wed, Jan 23, 2019 at 8:38 PM Strahil Nikolov <hunter86_bg(a)yahoo.com> wrote:
>>
>> Hello Community,
>>
>> recently I have built a new lab based on oVirt and CentOS 7.
>> During deployment I had some hicups, but now the engine is up and running - but gluster is causing me trouble.
>>
>> Symptoms: Slow VM install from DVD, poor write performance. The latter has been tested via:
>> dd if=/dev/zero of=/rhev/data-center/mnt/glusterSD/ovirt1.localdomain:_data bs=1M count=1000 status=progress
>>
>> The reported speed is 60MB/s which is way too low for my setup.
>>
>> My lab design:
>> https://drive.google.com/file/d/1SiW21ASPXHRAEuE_jZ50R3FoO-NcnFqT/view?usp=…
>> Gluster version is 3.12.15
>>
>> So far I have done:
>>
>> 1. Added 'server.allow-insecure on' (with 'option rpc-auth-allow-insecure on' in glusterd.vol)
>> Volume info after that change:
>>
>> Volume Name: data
>> Type: Replicate
>> Volume ID: 9b06a1e9-8102-4cd7-bc56-84960a1efaa2
>> Status: Started
>> Snapshot Count: 0
>> Number of Bricks: 1 x (2 + 1) = 3
>> Transport-type: tcp
>> Bricks:
>> Brick1: ovirt1.localdomain:/gluster_bricks/data/data
>> Brick2: ovirt2.localdomain:/gluster_bricks/data/data
>> Brick3: ovirt3.localdomain:/gluster_bricks/data/data (arbiter)
>> Options Reconfigured:
>> performance.client-io-threads: off
>> nfs.disable: on
>> transport.address-family: inet
>> performance.quick-read: off
>> performance.read-ahead: off
>> performance.io-cache: off
>> performance.low-prio-threads: 32
>> network.remote-dio: off
>> cluster.eager-lock: enable
>> cluster.quorum-type: auto
>> cluster.server-quorum-type: server
>> cluster.data-self-heal-algorithm: full
>> cluster.locking-scheme: granular
>> cluster.shd-max-threads: 8
>> cluster.shd-wait-qlength: 10000
>> features.shard: on
>> user.cifs: off
>> storage.owner-uid: 36
>> storage.owner-gid: 36
>> network.ping-timeout: 30
>> performance.strict-o-direct: on
>> cluster.granular-entry-heal: enable
>> server.allow-insecure: on
>>
>> Seems no positive or negative effect so far.
>>
>> 2. Tested with tmpfs on all bricks -> ovirt1 mounted gluster volume -> max 60MB/s (bs=1M without 'oflag=direct')
>>
>>
>> [root@ovirt1 data]# dd if=/dev/zero of=large_io bs=1M count=4000 status=progress
>> 4177526784 bytes (4.2 GB) copied, 70.843409 s, 59.0 MB/s
>> 4000+0 records in
>> 4000+0 records out
>> 4194304000 bytes (4.2 GB) copied, 71.1407 s, 59.0 MB/s
>> [root@ovirt1 data]# rm -f large_io
>> [root@ovirt1 data]# gluster volume profile data info
>> Brick: ovirt1.localdomain:/gluster_bricks/data/data
>> ---------------------------------------------------
>> Cumulative Stats:
>> Block Size: 131072b+
>> No. of Reads: 8
>> No. of Writes: 44968
>> %-latency Avg-latency Min-Latency Max-Latency No. of calls Fop
>> --------- ----------- ----------- ----------- ------------ ----
>> 0.00 0.00 us 0.00 us 0.00 us 3 FORGET
>> 0.00 0.00 us 0.00 us 0.00 us 35 RELEASE
>> 0.00 0.00 us 0.00 us 0.00 us 28 RELEASEDIR
>> 0.00 78.00 us 78.00 us 78.00 us 1 FSTAT
>> 0.00 35.67 us 26.00 us 73.00 us 6 FLUSH
>> 0.00 324.00 us 324.00 us 324.00 us 1 XATTROP
>> 0.00 45.80 us 38.00 us 54.00 us 10 STAT
>> 0.00 227.67 us 216.00 us 242.00 us 3 CREATE
>> 0.00 113.38 us 68.00 us 381.00 us 8 READ
>> 0.00 39.82 us 1.00 us 148.00 us 28 OPENDIR
>> 0.00 67.54 us 10.00 us 283.00 us 24 GETXATTR
>> 0.00 59.97 us 45.00 us 113.00 us 32 OPEN
>> 0.00 24.41 us 13.00 us 89.00 us 161 INODELK
>> 0.00 43.43 us 28.00 us 214.00 us 93 STATFS
>> 0.00 246.35 us 11.00 us 1155.00 us 20 READDIR
>> 0.00 283.00 us 233.00 us 353.00 us 18 READDIRP
>> 0.00 153.23 us 122.00 us 259.00 us 87 MKNOD
>> 0.01 99.77 us 10.00 us 258.00 us 442 LOOKUP
>> 0.31 49.22 us 27.00 us 540.00 us 45620 FXATTROP
>> 0.77 124.24 us 87.00 us 604.00 us 44968 WRITE
>> 0.93 15767.71 us 15.00 us 305833.00 us 431 ENTRYLK
>> 1.99 160711.39 us 3332.00 us 406037.00 us 90 UNLINK
>> 96.00 5167.82 us 18.00 us 55972.00 us 135349 FINODELK
>>
>> Duration: 380 seconds
>> Data Read: 1048576 bytes
>> Data Written: 5894045696 bytes
>>
>> Interval 0 Stats:
>> Block Size: 131072b+
>> No. of Reads: 8
>> No. of Writes: 44968
>> %-latency Avg-latency Min-Latency Max-Latency No. of calls Fop
>> --------- ----------- ----------- ----------- ------------ ----
>> 0.00 0.00 us 0.00 us 0.00 us 3 FORGET
>> 0.00 0.00 us 0.00 us 0.00 us 35 RELEASE
>> 0.00 0.00 us 0.00 us 0.00 us 28 RELEASEDIR
>> 0.00 78.00 us 78.00 us 78.00 us 1 FSTAT
>> 0.00 35.67 us 26.00 us 73.00 us 6 FLUSH
>> 0.00 324.00 us 324.00 us 324.00 us 1 XATTROP
>> 0.00 45.80 us 38.00 us 54.00 us 10 STAT
>> 0.00 227.67 us 216.00 us 242.00 us 3 CREATE
>> 0.00 113.38 us 68.00 us 381.00 us 8 READ
>> 0.00 39.82 us 1.00 us 148.00 us 28 OPENDIR
>> 0.00 67.54 us 10.00 us 283.00 us 24 GETXATTR
>> 0.00 59.97 us 45.00 us 113.00 us 32 OPEN
>> 0.00 24.41 us 13.00 us 89.00 us 161 INODELK
>> 0.00 43.43 us 28.00 us 214.00 us 93 STATFS
>> 0.00 246.35 us 11.00 us 1155.00 us 20 READDIR
>> 0.00 283.00 us 233.00 us 353.00 us 18 READDIRP
>> 0.00 153.23 us 122.00 us 259.00 us 87 MKNOD
>> 0.01 99.77 us 10.00 us 258.00 us 442 LOOKUP
>> 0.31 49.22 us 27.00 us 540.00 us 45620 FXATTROP
>> 0.77 124.24 us 87.00 us 604.00 us 44968 WRITE
>> 0.93 15767.71 us 15.00 us 305833.00 us 431 ENTRYLK
>> 1.99 160711.39 us 3332.00 us 406037.00 us 90 UNLINK
>> 96.00 5167.82 us 18.00 us 55972.00 us 135349 FINODELK
>>
>> Duration: 380 seconds
>> Data Read: 1048576 bytes
>> Data Written: 5894045696 bytes
>>
>> Brick: ovirt3.localdomain:/gluster_bricks/data/data
>> ---------------------------------------------------
>> Cumulative Stats:
>> Block Size: 1b+
>> No. of Reads: 0
>> No. of Writes: 39328
>> %-latency Avg-latency Min-Latency Max-Latency No. of calls Fop
>> --------- ----------- ----------- ----------- ------------ ----
>> 0.00 0.00 us 0.00 us 0.00 us 2 FORGET
>> 0.00 0.00 us 0.00 us 0.00 us 12 RELEASE
>> 0.00 0.00 us 0.00 us 0.00 us 17 RELEASEDIR
>> 0.00 101.00 us 101.00 us 101.00 us 1 FSTAT
>> 0.00 51.50 us 20.00 us 81.00 us 4 FLUSH
>> 0.01 219.50 us 188.00 us 251.00 us 2 CREATE
>> 0.01 43.45 us 11.00 us 90.00 us 11 GETXATTR
>> 0.01 62.30 us 38.00 us 119.00 us 10 OPEN
>> 0.01 50.59 us 1.00 us 102.00 us 17 OPENDIR
>> 0.01 24.60 us 12.00 us 64.00 us 40 INODELK
>> 0.02 176.30 us 10.00 us 765.00 us 10 READDIR
>> 0.07 63.08 us 39.00 us 133.00 us 78 UNLINK
>> 0.13 27.35 us 10.00 us 91.00 us 333 ENTRYLK
>> 0.13 126.89 us 99.00 us 179.00 us 76 MKNOD
>> 0.42 116.70 us 8.00 us 8661.00 us 261 LOOKUP
>> 28.73 51.79 us 22.00 us 2574.00 us 39822 FXATTROP
>> 29.52 53.87 us 16.00 us 3290.00 us 39328 WRITE
>> 40.92 24.71 us 10.00 us 3224.00 us 118864 FINODELK
>>
>> Duration: 189 seconds
>> Data Read: 0 bytes
>> Data Written: 39328 bytes
>>
>> Interval 0 Stats:
>> Block Size: 1b+
>> No. of Reads: 0
>> No. of Writes: 39328
>> %-latency Avg-latency Min-Latency Max-Latency No. of calls Fop
>> --------- ----------- ----------- ----------- ------------ ----
>> 0.00 0.00 us 0.00 us 0.00 us 2 FORGET
>> 0.00 0.00 us 0.00 us 0.00 us 12 RELEASE
>> 0.00 0.00 us 0.00 us 0.00 us 17 RELEASEDIR
>> 0.00 101.00 us 101.00 us 101.00 us 1 FSTAT
>> 0.00 51.50 us 20.00 us 81.00 us 4 FLUSH
>> 0.01 219.50 us 188.00 us 251.00 us 2 CREATE
>> 0.01 43.45 us 11.00 us 90.00 us 11 GETXATTR
>> 0.01 62.30 us 38.00 us 119.00 us 10 OPEN
>> 0.01 50.59 us 1.00 us 102.00 us 17 OPENDIR
>> 0.01 24.60 us 12.00 us 64.00 us 40 INODELK
>> 0.02 176.30 us 10.00 us 765.00 us 10 READDIR
>> 0.07 63.08 us 39.00 us 133.00 us 78 UNLINK
>> 0.13 27.35 us 10.00 us 91.00 us 333 ENTRYLK
>> 0.13 126.89 us 99.00 us 179.00 us 76 MKNOD
>> 0.42 116.70 us 8.00 us 8661.00 us 261 LOOKUP
>> 28.73 51.79 us 22.00 us 2574.00 us 39822 FXATTROP
>> 29.52 53.87 us 16.00 us 3290.00 us 39328 WRITE
>> 40.92 24.71 us 10.00 us 3224.00 us 118864 FINODELK
>>
>> Duration: 189 seconds
>> Data Read: 0 bytes
>> Data Written: 39328 bytes
>>
>> Brick: ovirt2.localdomain:/gluster_bricks/data/data
>> ---------------------------------------------------
>> Cumulative Stats:
>> Block Size: 512b+ 131072b+
>> No. of Reads: 0 0
>> No. of Writes: 36 76758
>> %-latency Avg-latency Min-Latency Max-Latency No. of calls Fop
>> --------- ----------- ----------- ----------- ------------ ----
>> 0.00 0.00 us 0.00 us 0.00 us 6 FORGET
>> 0.00 0.00 us 0.00 us 0.00 us 87 RELEASE
>> 0.00 0.00 us 0.00 us 0.00 us 96 RELEASEDIR
>> 0.00 100.50 us 80.00 us 121.00 us 2 REMOVEXATTR
>> 0.00 101.00 us 101.00 us 101.00 us 2 SETXATTR
>> 0.00 36.18 us 22.00 us 62.00 us 11 FLUSH
>> 0.00 57.44 us 42.00 us 77.00 us 9 FTRUNCATE
>> 0.00 82.56 us 59.00 us 138.00 us 9 FSTAT
>> 0.00 89.42 us 67.00 us 161.00 us 12 SETATTR
>> 0.00 272.40 us 235.00 us 296.00 us 5 CREATE
>> 0.01 154.28 us 88.00 us 320.00 us 18 XATTROP
>> 0.01 45.29 us 1.00 us 319.00 us 96 OPENDIR
>> 0.01 86.69 us 30.00 us 379.00 us 62 STAT
>> 0.01 64.30 us 47.00 us 169.00 us 84 OPEN
>> 0.02 107.34 us 23.00 us 273.00 us 73 READDIRP
>> 0.02 4688.00 us 86.00 us 9290.00 us 2 TRUNCATE
>> 0.02 59.29 us 13.00 us 394.00 us 165 GETXATTR
>> 0.03 128.51 us 27.00 us 338.00 us 96 FSYNC
>> 0.03 240.75 us 14.00 us 1943.00 us 52 READDIR
>> 0.04 65.59 us 26.00 us 293.00 us 279 STATFS
>> 0.06 180.77 us 118.00 us 306.00 us 148 MKNOD
>> 0.14 37.98 us 17.00 us 192.00 us 1598 INODELK
>> 0.67 91.68 us 12.00 us 1141.00 us 3186 LOOKUP
>> 10.10 55.92 us 28.00 us 1658.00 us 78608 FXATTROP
>> 11.89 6814.76 us 18.00 us 301246.00 us 760 ENTRYLK
>> 19.44 36.55 us 14.00 us 2353.00 us 231535 FINODELK
>> 25.21 142.92 us 62.00 us 593.00 us 76794 WRITE
>> 32.28 91283.68 us 28.00 us 316658.00 us 154 UNLINK
>>
>> Duration: 1206 seconds
>> Data Read: 0 bytes
>> Data Written: 10060843008 bytes
>>
>> Interval 0 Stats:
>> Block Size: 512b+ 131072b+
>> No. of Reads: 0 0
>> No. of Writes: 36 76758
>> %-latency Avg-latency Min-Latency Max-Latency No. of calls Fop
>> --------- ----------- ----------- ----------- ------------ ----
>> 0.00 0.00 us 0.00 us 0.00 us 6 FORGET
>> 0.00 0.00 us 0.00 us 0.00 us 87 RELEASE
>> 0.00 0.00 us 0.00 us 0.00 us 96 RELEASEDIR
>> 0.00 100.50 us 80.00 us 121.00 us 2 REMOVEXATTR
>> 0.00 101.00 us 101.00 us 101.00 us 2 SETXATTR
>> 0.00 36.18 us 22.00 us 62.00 us 11 FLUSH
>> 0.00 57.44 us 42.00 us 77.00 us 9 FTRUNCATE
>> 0.00 82.56 us 59.00 us 138.00 us 9 FSTAT
>> 0.00 89.42 us 67.00 us 161.00 us 12 SETATTR
>> 0.00 272.40 us 235.00 us 296.00 us 5 CREATE
>> 0.01 154.28 us 88.00 us 320.00 us 18 XATTROP
>> 0.01 45.29 us 1.00 us 319.00 us 96 OPENDIR
>> 0.01 86.69 us 30.00 us 379.00 us 62 STAT
>> 0.01 64.30 us 47.00 us 169.00 us 84 OPEN
>> 0.02 107.34 us 23.00 us 273.00 us 73 READDIRP
>> 0.02 4688.00 us 86.00 us 9290.00 us 2 TRUNCATE
>> 0.02 59.29 us 13.00 us 394.00 us 165 GETXATTR
>> 0.03 128.51 us 27.00 us 338.00 us 96 FSYNC
>> 0.03 240.75 us 14.00 us 1943.00 us 52 READDIR
>> 0.04 65.59 us 26.00 us 293.00 us 279 STATFS
>> 0.06 180.77 us 118.00 us 306.00 us 148 MKNOD
>> 0.14 37.98 us 17.00 us 192.00 us 1598 INODELK
>> 0.67 91.66 us 12.00 us 1141.00 us 3186 LOOKUP
>> 10.10 55.92 us 28.00 us 1658.00 us 78608 FXATTROP
>> 11.89 6814.76 us 18.00 us 301246.00 us 760 ENTRYLK
>> 19.44 36.55 us 14.00 us 2353.00 us 231535 FINODELK
>> 25.21 142.92 us 62.00 us 593.00 us 76794 WRITE
>> 32.28 91283.68 us 28.00 us 316658.00 us 154 UNLINK
>>
>> Duration: 1206 seconds
>> Data Read: 0 bytes
>> Data Written: 10060843008 bytes
>>
>>
>>
>> This indicates to me that it's not a problem in Disk/LVM/FileSystem layout.
>>
>> Most probably I haven't created the volume properly or some option/feature is disabled ?!?
>> Network shows OK for a gigabit:
>> [root@ovirt1 data]# dd if=/dev/zero status=progress | nc ovirt2 9999
>> 3569227264 bytes (3.6 GB) copied, 29.001052 s, 123 MB/s^C
>> 7180980+0 records in
>> 7180979+0 records out
>> 3676661248 bytes (3.7 GB) copied, 29.8739 s, 123 MB/s
>>
>>
>> I'm looking for any help... you can share your volume info also.
>>
>> Thanks in advance.
>>
>> Best Regards,
>> Strahil Nikolov
>> _______________________________________________
>> Gluster-users mailing list
>> Gluster-users(a)gluster.org
>> https://lists.gluster.org/mailman/listinfo/gluster-users
>
>
>
> --
> Amar Tumballi (amarts)
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