- Users - oVirt List Archives

Re: [ovirt-users] Packet loss
by Doron Fediuck 26 Feb '19

26 Feb '19

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Re: Adding user to internalz with webadmin?
by Strahil 26 Feb '19

26 Feb '19

You need to login on the engine and use 'ovirt-aaa-jdbc-tool' to create your user and assign a password. Once you have the user, you can assign roles to it via the web UI. Best Regards, Strahil NikolovOn Feb 26, 2019 07:21, Juhani Rautiainen <juhani.rautiainen(a)gmail.com> wrote: > > Hi! > > How do you add users to internalz with webadmin? I mean there is add a > button in Administration->Users which opens 'Add Users and > Groups'-window . Windows has 'Add'- and 'Add and close'- buttons in > the bottom. Just can't figure out how they work. Pushing either of > those Add-buttons just closes the window. > > -Juhani > _______________________________________________ > 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/Y4GFUACEHEEHY…

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Re: oVirt Node install failed
by Strahil 26 Feb '19

26 Feb '19

I guess you can log on ovirt2 and run hosted-engine --set-maintenance --mode=local && sleep 30 && hosted-engine --vm-status Then reinstall ovirt2 from the web UI and mark the engine for deployment. Once the reinstall is over - remove maintenance via : hosted-engine --set-maintenance --mode=none Best Regards, Strahil Nikolov

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Move infrastructure ,how to change FQDN
by Fabrice SOLER 26 Feb '19

26 Feb '19

Hello, I need to move all the physical infrastructure oVirt to another site (for student education). The node's FQDN and the hosted engine's FQDN must change. The version is ovirt 4.2.8 for the hosted engine and nodes. Is there sommone who know how to do ? Fabrice SOLER

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[ANN] oVirt 4.3.1 Second Release Candidate is now available
by Sandro Bonazzola 26 Feb '19

26 Feb '19

The oVirt Project is pleased to announce the availability of the oVirt 4.3.1 Second Release Candidate, as of February 26th, 2019. This update is a release candidate of the first in a series of stabilization updates to the 4.3 series. This is pre-release software. This pre-release should not to be used in production. This release is available now on x86_64 architecture for: * Red Hat Enterprise Linux 7.6 or later * CentOS Linux (or similar) 7.6 or later This release supports Hypervisor Hosts on x86_64 and ppc64le architectures for: * Red Hat Enterprise Linux 7.6 or later * CentOS Linux (or similar) 7.6 or later * oVirt Node 4.3 (available for x86_64 only) Experimental tech preview for x86_64 and s390x architectures for Fedora 28 is also included. See the release notes [1] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: - oVirt Appliance is available for EL7 only - oVirt Node is available for EL7 only [2] - Fedora 28 based appliance and node couldn't be built due to a bug in Lorax (the tool used to build the images) affecting Fedora 28. Additional Resources: * Read more about the oVirt 4.3.1 release highlights: http://www.ovirt.org/release/4.3.1/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] http://www.ovirt.org/release/4.3.1/ [2] http://resources.ovirt.org/pub/ovirt-4.3-pre/iso/ -- SANDRO BONAZZOLA MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://red.ht/sig>

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running engine-setup against postgresql running on non-default port
by ivan.kabaivanov＠gmail.com 26 Feb '19

26 Feb '19

Hi, I'm running Linux From Scratch and I'm compiling ovirt from source. It all builds and installs fine. However, since I may sometimes run engine-setup from within a chroot on a host that already runs ovirt-engine and postgresql on port 5432, I would like to be able to start a new instance of postgresql on port 55555 inside the chroot, run engine-setup within the same chroot, tell it to connect to postgresql on port 55555, then once set up, I would like to manually change all config files and change postgresql port from 55555 to 5432, so when I transfer this installation to a different computer postgresql will run on 5432 and ovirt-engine (and all the other components) will know to use port 5432. Trouble is, this is easier said than done. Even when I tell engine-setup to connect to 55555 something insists on connecting to 5432: [ INFO ] Installing PostgreSQL uuid-ossp extension into database [ ERROR ] Failed to execute stage 'Misc configuration': could not connect to server: No such file or directory Is the server running locally and accepting connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"? I've manually changed all the ovirt-engine and ovirt-engine-dwh files that contained 5432, to no avail. Ideas? Thanks, IvanK.

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Gluster setup Problem
by Matthew Roth 26 Feb '19

26 Feb '19

I have 3 servers, Node 1 is 3tb /dev/sda, Node 2, 3tb /dev/sdb, node3 3tb /dev/sdb I start the process for gluster deployment. I change node 1 to sda and all the other ones to sdb. I get no errors however, when I get to Creating physical Volume all it does is spin forever . doesnt get any further. I can leave it there for 5 hours and doesn't go anywhere. #gdeploy configuration generated by cockpit-gluster plugin [hosts] cmdnode1.cmd911.com cmdnode2.cmd911.com cmdnode3.cmd911.com [script1:cmdnode1.cmd911.com] action=execute ignore_script_errors=no file=/usr/share/gdeploy/scripts/grafton-sanity-check.sh -d sda -h cmdnode1.cmd911.com, cmdnode2.cmd911.com, cmdnode3.cmd911.com [script1:cmdnode2.cmd911.com] action=execute ignore_script_errors=no file=/usr/share/gdeploy/scripts/grafton-sanity-check.sh -d sdb -h cmdnode1.cmd911.com, cmdnode2.cmd911.com, cmdnode3.cmd911.com [script1:cmdnode3.cmd911.com] action=execute ignore_script_errors=no file=/usr/share/gdeploy/scripts/grafton-sanity-check.sh -d sdb -h cmdnode1.cmd911.com, cmdnode2.cmd911.com, cmdnode3.cmd911.com [disktype] raid6 [diskcount] 12 [stripesize] 256 [service1] action=enable service=chronyd [service2] action=restart service=chronyd [shell2] action=execute command=vdsm-tool configure --force [script3] action=execute file=/usr/share/gdeploy/scripts/blacklist_all_disks.sh ignore_script_errors=no [pv1:cmdnode1.cmd911.com] action=create devices=sda ignore_pv_errors=no [pv1:cmdnode2.cmd911.com] action=create devices=sdb ignore_pv_errors=no [pv1:cmdnode3.cmd911.com] action=create devices=sdb ignore_pv_errors=no [vg1:cmdnode1.cmd911.com] action=create vgname=gluster_vg_sda pvname=sda ignore_vg_errors=no [vg1:cmdnode2.cmd911.com] action=create vgname=gluster_vg_sdb pvname=sdb ignore_vg_errors=no [vg1:cmdnode3.cmd911.com] action=create vgname=gluster_vg_sdb pvname=sdb ignore_vg_errors=no [lv1:cmdnode1.cmd911.com] action=create poolname=gluster_thinpool_sda ignore_lv_errors=no vgname=gluster_vg_sda lvtype=thinpool size=1005GB poolmetadatasize=5GB [lv2:cmdnode2.cmd911.com] action=create poolname=gluster_thinpool_sdb ignore_lv_errors=no vgname=gluster_vg_sdb lvtype=thinpool size=1005GB poolmetadatasize=5GB [lv3:cmdnode3.cmd911.com] action=create poolname=gluster_thinpool_sdb ignore_lv_errors=no vgname=gluster_vg_sdb lvtype=thinpool size=41GB poolmetadatasize=1GB [lv4:cmdnode1.cmd911.com] action=create lvname=gluster_lv_engine ignore_lv_errors=no vgname=gluster_vg_sda mount=/gluster_bricks/engine size=100GB lvtype=thick [lv5:cmdnode1.cmd911.com] action=create lvname=gluster_lv_data ignore_lv_errors=no vgname=gluster_vg_sda mount=/gluster_bricks/data lvtype=thinlv poolname=gluster_thinpool_sda virtualsize=500GB [lv6:cmdnode1.cmd911.com] action=create lvname=gluster_lv_vmstore ignore_lv_errors=no vgname=gluster_vg_sda mount=/gluster_bricks/vmstore lvtype=thinlv poolname=gluster_thinpool_sda virtualsize=500GB [lv7:cmdnode2.cmd911.com] action=create lvname=gluster_lv_engine ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/engine size=100GB lvtype=thick [lv8:cmdnode2.cmd911.com] action=create lvname=gluster_lv_data ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/data lvtype=thinlv poolname=gluster_thinpool_sdb virtualsize=500GB [lv9:cmdnode2.cmd911.com] action=create lvname=gluster_lv_vmstore ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/vmstore lvtype=thinlv poolname=gluster_thinpool_sdb virtualsize=500GB [lv10:cmdnode3.cmd911.com] action=create lvname=gluster_lv_engine ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/engine size=20GB lvtype=thick [lv11:cmdnode3.cmd911.com] action=create lvname=gluster_lv_data ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/data lvtype=thinlv poolname=gluster_thinpool_sdb virtualsize=20GB [lv12:cmdnode3.cmd911.com] action=create lvname=gluster_lv_vmstore ignore_lv_errors=no vgname=gluster_vg_sdb mount=/gluster_bricks/vmstore lvtype=thinlv poolname=gluster_thinpool_sdb virtualsize=20GB [selinux] yes [service3] action=restart service=glusterd slice_setup=yes [firewalld] action=add ports=111/tcp,2049/tcp,54321/tcp,5900/tcp,5900-6923/tcp,5666/tcp,16514/tcp,54322/tcp services=glusterfs [script2] action=execute file=/usr/share/gdeploy/scripts/disable-gluster-hooks.sh [shell3] action=execute command=usermod -a -G gluster qemu [volume1] action=create volname=engine transport=tcp replica=yes replica_count=3 key=group,storage.owner-uid,storage.owner-gid,network.ping-timeout,performance.strict-o-direct,network.remote-dio,cluster.granular-entry-heal value=virt,36,36,30,on,off,enable brick_dirs=cmdnode1.cmd911.com:/gluster_bricks/engine/engine,cmdnode2.cmd911.com:/gluster_bricks/engine/engine,cmdnode3.cmd911.com:/gluster_bricks/engine/engine ignore_volume_errors=no arbiter_count=1 [volume2] action=create volname=data transport=tcp replica=yes replica_count=3 key=group,storage.owner-uid,storage.owner-gid,network.ping-timeout,performance.strict-o-direct,network.remote-dio,cluster.granular-entry-heal value=virt,36,36,30,on,off,enable brick_dirs=cmdnode1.cmd911.com:/gluster_bricks/data/data,cmdnode2.cmd911.com:/gluster_bricks/data/data,cmdnode3.cmd911.com:/gluster_bricks/data/data ignore_volume_errors=no arbiter_count=1 [volume3] action=create volname=vmstore transport=tcp replica=yes replica_count=3 key=group,storage.owner-uid,storage.owner-gid,network.ping-timeout,performance.strict-o-direct,network.remote-dio,cluster.granular-entry-heal value=virt,36,36,30,on,off,enable brick_dirs=cmdnode1.cmd911.com:/gluster_bricks/vmstore/vmstore,cmdnode2.cmd911.com:/gluster_bricks/vmstore/vmstore,cmdnode3.cmd911.com:/gluster_bricks/vmstore/vmstore ignore_volume_errors=no arbiter_count=1

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Adding user to internalz with webadmin?
by Juhani Rautiainen 26 Feb '19

26 Feb '19

Hi! How do you add users to internalz with webadmin? I mean there is add a button in Administration->Users which opens 'Add Users and Groups'-window . Windows has 'Add'- and 'Add and close'- buttons in the bottom. Just can't figure out how they work. Pushing either of those Add-buttons just closes the window. -Juhani

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Tracking down high writes in GlusterFS volume
by Jayme 26 Feb '19

26 Feb '19

Running an oVirt 4.3 HCI 3-way replica cluster with SSD backed storage. I've noticed that my SSD writes (smart Total_LBAs_Written) are quite high on one particular drive. Specifically I've noticed one volume is much much higher total bytes written than others (despite using less overall space). My volume is writing over 1TB of data per day (by my manual calculation, and with glusterfs profiling) and wearing my SSDs quickly, how can I best determine which VM or process is at fault here? There are 5 low use VMs using the volume in question. I'm attempting to track iostats on each of the vm's individually but so far I'm not seeing anything obvious that would account for 1TB of writes per day that the gluster volume is reporting.

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Add compute nodes offline
by xilazz＠126.com 26 Feb '19

26 Feb '19

Hi, when I add compute nodes, I do not intend to add compute nodes to the engine controller without connecting to the external network: An error has occurred during installation of Host node5.test.com: Failed to execute stage 'Environment customization': Cannot retrieve metalink for repository: Please verify its path and try again. Do I need to manually download some offline packages in this case?

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