On Mon, Feb 25, 2019 at 5:50 PM Guillaume Pavese < guillaume.pavese@interactiv-group.com> wrote:
I did that but no success yet.
I see that "Get local VM IP" task tries the following :
virsh -r net-dhcp-leases default | grep -i {{ he_vm_mac_addr }} | awk '{ print $5 }' | cut -f1 -d'/'
However while the task is running, and vm running in qemu, "virsh -r net-dhcp-leases default" never returns anything :
Yes, I think that libvirt will never provide a DHCP lease since the appliance OS never correctly complete the boot process. I'd suggest to connect to the running VM via vnc DURING the boot process and check what's wrong.
[root@vs-inf-int-kvm-fr-301-210 ~]# virsh -r net-dhcp-leases default Expiry Time MAC address Protocol IP address Hostname Client ID or DUID
-------------------------------------------------------------------------------------------------------------------
[root@vs-inf-int-kvm-fr-301-210 ~]#
Guillaume Pavese Ingénieur Système et Réseau Interactiv-Group
On Tue, Feb 26, 2019 at 12:33 AM Simone Tiraboschi <stirabos@redhat.com> wrote:
OK, try this: temporary edit /usr/share/ansible/roles/ovirt.hosted_engine_setup/tasks/bootstrap_local_vm/02_create_local_vm.yml around line 120 and edit tasks "Get local VM IP" changing from "retries: 50" to "retries: 500" so that you have more time to debug it
On Mon, Feb 25, 2019 at 4:20 PM Guillaume Pavese < guillaume.pavese@interactiv-group.com> wrote:
I retried after killing the remaining qemu process and doing ovirt-hosted-engine-cleanup The new attempt failed again at the same step. Then after it fails, it cleans the temporary files (and vm disk) but *qemu still runs!* :
[ INFO ] TASK [ovirt.hosted_engine_setup : Get local VM IP]
[ ERROR ] fatal: [localhost]: FAILED! => {"attempts": 50, "changed": true, "cmd": "virsh -r net-dhcp-leases default | grep -i 00:16:3e:6c:e8:f9 | awk '{ print $5 }' | cut -f1 -d'/'", "delta": "0:00:00.092436", "end": "2019-02-25 16:09:38.863263", "rc": 0, "start": "2019-02-25 16:09:38.770827", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []} [ INFO ] TASK [ovirt.hosted_engine_setup : include_tasks] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Remove local vm dir] [ INFO ] changed: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Remove temporary entry in /etc/hosts for the local VM] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Notify the user about a failure] [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The system may not be provisioned according to the playbook results: please check the logs for the issue, fix accordingly or re-deploy from scratch.\n"} [ ERROR ] Failed to execute stage 'Closing up': Failed executing ansible-playbook [ INFO ] Stage: Clean up [ INFO ] Cleaning temporary resources ...
[ INFO ] TASK [ovirt.hosted_engine_setup : Remove local vm dir] [ INFO ] ok: [localhost] [ INFO ] TASK [ovirt.hosted_engine_setup : Remove temporary entry in /etc/hosts for the local VM] [ INFO ] ok: [localhost] [ INFO ] Generating answer file '/var/lib/ovirt-hosted-engine-setup/answers/answers-20190225161011.conf' [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination [ ERROR ] Hosted Engine deployment failed: please check the logs for the issue, fix accordingly or re-deploy from scratch.
[root@vs-inf-int-kvm-fr-301-210 ~]# ps aux | grep qemu root 4021 0.0 0.0 24844 1788 ? Ss févr.22 0:00 /usr/bin/qemu-ga --method=virtio-serial --path=/dev/virtio-ports/org.qemu.guest_agent.0 --blacklist=guest-file-open,guest-file-close,guest-file-read,guest-file-write,guest-file-seek,guest-file-flush,guest-exec,guest-exec-status -F/etc/qemu-ga/fsfreeze-hook qemu 26463 22.9 4.8 17684512 1088844 ? Sl 16:01 3:09 /usr/libexec/qemu-kvm -name guest=HostedEngineLocal,debug-threads=on -S -object secret,id=masterKey0,format=raw,file=/var/lib/libvirt/qemu/domain-1-HostedEngineLocal/master-key.aes -machine pc-i440fx-rhel7.6.0,accel=kvm,usb=off,dump-guest-core=off -cpu Haswell-noTSX,+kvmclock -m 16384 -realtime mlock=off -smp 4,sockets=4,cores=1,threads=1 -uuid 316eca5f-81de-4a0b-af1f-58f910402a8e -no-user-config -nodefaults -chardev socket,id=charmonitor,fd=27,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -global PIIX4_PM.disable_s3=1 -global PIIX4_PM.disable_s4=1 -boot menu=off,strict=on -device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x4 -drive file=/var/tmp/localvmdRIozH/images/15023c8a-e3a7-4851-a97d-3b90996b423b/07fdcff3-11ce-4f7c-af05-0a878593e78e,format=qcow2,if=none,id=drive-virtio-disk0 -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x5,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 -drive file=/var/tmp/localvmdRIozH/seed.iso,format=raw,if=none,id=drive-ide0-0-0,readonly=on -device ide-cd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -netdev tap,fd=29,id=hostnet0,vhost=on,vhostfd=30 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=00:16:3e:6c:e8:f9,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -chardev socket,id=charchannel0,fd=31,server,nowait -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=org.qemu.guest_agent.0 -vnc 127.0.0.1:0 -device VGA,id=video0,vgamem_mb=16,bus=pci.0,addr=0x2 -object rng-random,id=objrng0,filename=/dev/random -device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x6 -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on root 28416 0.0 0.0 112712 980 pts/3 S+ 16:14 0:00 grep --color=auto qemu
Before the first Error, while the vm was running for sure and the disk was there, I also unsuccessfuly tried to connect to it with VNC and got the same error I got before :
[root@vs-inf-int-kvm-fr-301-210 ~]# debug1: Connection to port 5900 forwarding to vs-inf-int-kvm-fr-301-210.hostics.fr port 5900 requested. debug1: channel 3: new [direct-tcpip] channel 3: open failed: connect failed: Connection refused debug1: channel 3: free: direct-tcpip: listening port 5900 for vs-inf-int-kvm-fr-301-210.hostics.fr port 5900, connect from 127.0.0.1 port 37002 to 127.0.0.1 port 5900, nchannels 4
Guillaume Pavese Ingénieur Système et Réseau Interactiv-Group
On Mon, Feb 25, 2019 at 11:57 PM Guillaume Pavese < guillaume.pavese@interactiv-group.com> wrote:
Something was definitely wrong ; as indicated, qemu process for guest=HostedEngineLocal was running but the disk file did not exist anymore... No surprise I could not connect
I am retrying
Guillaume Pavese Ingénieur Système et Réseau Interactiv-Group
On Mon, Feb 25, 2019 at 11:15 PM Guillaume Pavese < guillaume.pavese@interactiv-group.com> wrote:
It fails too : I made sure PermitTunnel=yes in sshd config but when I try to connect to the forwarded port I get the following error on the openened host ssh session :
[gpavese@sheepora-X230 ~]$ ssh -v -L 5900: vs-inf-int-kvm-fr-301-210.hostics.fr:5900 root@vs-inf-int-kvm-fr-301-210.hostics.fr ... [root@vs-inf-int-kvm-fr-301-210 ~]# debug1: channel 3: free: direct-tcpip: listening port 5900 for vs-inf-int-kvm-fr-301-210.hostics.fr port 5900, connect from ::1 port 42144 to ::1 port 5900, nchannels 4 debug1: Connection to port 5900 forwarding to vs-inf-int-kvm-fr-301-210.hostics.fr port 5900 requested. debug1: channel 3: new [direct-tcpip] channel 3: open failed: connect failed: Connection refused debug1: channel 3: free: direct-tcpip: listening port 5900 for vs-inf-int-kvm-fr-301-210.hostics.fr port 5900, connect from 127.0.0.1 port 32778 to 127.0.0.1 port 5900, nchannels 4
and in journalctl :
févr. 25 14:55:38 vs-inf-int-kvm-fr-301-210.hostics.fr sshd[19595]: error: connect_to vs-inf-int-kvm-fr-301-210.hostics.fr port 5900: failed.
Guillaume Pavese Ingénieur Système et Réseau Interactiv-Group
On Mon, Feb 25, 2019 at 10:44 PM Simone Tiraboschi < stirabos@redhat.com> wrote:
On Mon, Feb 25, 2019 at 2:35 PM Guillaume Pavese < guillaume.pavese@interactiv-group.com> wrote:
> I made sure of everything and even stopped firewalld but still can't > connect : > > [root@vs-inf-int-kvm-fr-301-210 ~]# cat > /var/run/libvirt/qemu/HostedEngineLocal.xml > <graphics type='vnc' port='*5900*' autoport='yes' > *listen='127.0.0.1*'> > <listen type='address' address='*127.0.0.1*' fromConfig='1' > autoGenerated='no'/> > > [root@vs-inf-int-kvm-fr-301-210 ~]# netstat -pan | grep 59 > tcp 0 0 127.0.0.1:5900 0.0.0.0:* > LISTEN 13376/qemu-kvm >
I suggest to try ssh tunneling, run ssh -L 5900:vs-inf-int-kvm-fr-301-210.hostics.fr:5900 root@vs-inf-int-kvm-fr-301-210.hostics.fr
and then remote-viewer vnc://localhost:5900
> > [root@vs-inf-int-kvm-fr-301-210 ~]# systemctl status > firewalld.service > ● firewalld.service - firewalld - dynamic firewall daemon > Loaded: loaded (/usr/lib/systemd/system/firewalld.service; > enabled; vendor preset: enabled) > *Active: inactive (dead)* > *févr. 25 14:24:03 vs-inf-int-kvm-fr-301-210.hostics.fr > <http://vs-inf-int-kvm-fr-301-210.hostics.fr> systemd[1]: Stopped firewalld > - dynamic firewall daemon.* > > From my laptop : > [gpavese@sheepora-X230 ~]$ telnet > vs-inf-int-kvm-fr-301-210.hostics.fr *5900* > Trying 10.199.210.11... > [*nothing gets through...*] > ^C > > For making sure : > [gpavese@sheepora-X230 ~]$ telnet > vs-inf-int-kvm-fr-301-210.hostics.fr *9090* > Trying 10.199.210.11... > *Connected* to vs-inf-int-kvm-fr-301-210.hostics.fr. > Escape character is '^]'. > > > > > > Guillaume Pavese > Ingénieur Système et Réseau > Interactiv-Group > > > On Mon, Feb 25, 2019 at 10:24 PM Parth Dhanjal <dparth@redhat.com> > wrote: > >> Hey! >> >> You can check under /var/run/libvirt/qemu/HostedEngine.xml >> Search for 'vnc' >> From there you can look up the port on which the HE VM is available >> and connect to the same. >> >> >> On Mon, Feb 25, 2019 at 6:47 PM Guillaume Pavese < >> guillaume.pavese@interactiv-group.com> wrote: >> >>> 1) I am running in a Nested env, but under libvirt/kvm on remote >>> Centos 7.4 Hosts >>> >>> Please advise how to connect with VNC to the local HE vm. I see >>> it's running, but this is on a remote host, not my local machine : >>> qemu 13376 100 3.7 17679424 845216 ? Sl 12:46 85:08 >>> /usr/libexec/qemu-kvm -name guest=HostedEngineLocal,debug-threads=on -S >>> -object >>> secret,id=masterKey0,format=raw,file=/var/lib/libvirt/qemu/domain-1-HostedEngineLocal/master-key.aes >>> -machine pc-i440fx-rhel7.6.0,accel=kvm,usb=off,dump-guest-core=off -cpu >>> Haswell-noTSX,+kvmclock -m 16384 -realtime mlock=off -smp >>> 4,sockets=4,cores=1,threads=1 -uuid 6fe7c1c3-ea93-4343-a385-0d9e14bb563a >>> -no-user-config -nodefaults -chardev >>> socket,id=charmonitor,fd=27,server,nowait -mon >>> chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown >>> -global PIIX4_PM.disable_s3=1 -global PIIX4_PM.disable_s4=1 -boot >>> menu=off,strict=on -device >>> virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x4 -drive >>> file=/var/tmp/localvmgmyYik/images/15023c8a-e3a7-4851-a97d-3b90996b423b/07fdcff3-11ce-4f7c-af05-0a878593e78e,format=qcow2,if=none,id=drive-virtio-disk0 >>> -device >>> virtio-blk-pci,scsi=off,bus=pci.0,addr=0x5,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 >>> -drive >>> file=/var/tmp/localvmgmyYik/seed.iso,format=raw,if=none,id=drive-ide0-0-0,readonly=on >>> -device ide-cd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -netdev >>> tap,fd=29,id=hostnet0,vhost=on,vhostfd=30 -device >>> virtio-net-pci,netdev=hostnet0,id=net0,mac=00:16:3e:3e:fe:28,bus=pci.0,addr=0x3 >>> -chardev pty,id=charserial0 -device >>> isa-serial,chardev=charserial0,id=serial0 -chardev >>> socket,id=charchannel0,fd=31,server,nowait -device >>> virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=org.qemu.guest_agent.0 >>> *-vnc 127.0.0.1:0 <http://127.0.0.1:0> -device VGA*,id=video0,vgamem_mb=16,bus=pci.0,addr=0x2 >>> -object rng-random,id=objrng0,filename=/dev/random -device >>> virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x6 -sandbox >>> on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny >>> -msg timestamp=on >>> >>> >>> 2) [root@vs-inf-int-kvm-fr-301-210 ~]# cat >>> /etc/libvirt/qemu/networks/default.xml >>> <!-- >>> WARNING: THIS IS AN AUTO-GENERATED FILE. CHANGES TO IT ARE LIKELY >>> TO BE >>> OVERWRITTEN AND LOST. Changes to this xml configuration should be >>> made using: >>> virsh net-edit default >>> or other application using the libvirt API. >>> --> >>> >>> <network> >>> <name>default</name> >>> <uuid>ba7bbfc8-28b8-459e-a42d-c2d6218e2cb6</uuid> >>> <forward mode='nat'/> >>> <bridge name='virbr0' stp='on' delay='0'/> >>> <mac address='52:54:00:e5:fe:3b'/> >>> <ip address='192.168.122.1' netmask='255.255.255.0'> >>> <dhcp> >>> <range start='192.168.122.2' end='192.168.122.254'/> >>> </dhcp> >>> </ip> >>> </network> >>> You have new mail in /var/spool/mail/root >>> [root@vs-inf-int-kvm-fr-301-210 ~] >>> >>> >>> >>> Guillaume Pavese >>> Ingénieur Système et Réseau >>> Interactiv-Group >>> >>> >>> On Mon, Feb 25, 2019 at 9:57 PM Simone Tiraboschi < >>> stirabos@redhat.com> wrote: >>> >>>> >>>> >>>> On Mon, Feb 25, 2019 at 1:14 PM Guillaume Pavese < >>>> guillaume.pavese@interactiv-group.com> wrote: >>>> >>>>> He deployment with "hosted-engine --deploy" fails at TASK >>>>> [ovirt.hosted_engine_setup : Get local VM IP] >>>>> >>>>> See following Error : >>>>> >>>>> 2019-02-25 12:46:50,154+0100 INFO >>>>> otopi.ovirt_hosted_engine_setup.ansible_utils >>>>> ansible_utils._process_output:109 TASK [ovirt.hosted_engine_setup : Get >>>>> local VM IP] >>>>> 2019-02-25 12:55:26,823+0100 DEBUG >>>>> otopi.ovirt_hosted_engine_setup.ansible_utils >>>>> ansible_utils._process_output:103 {u'_ansible_parsed': True, >>>>> u'stderr_lines': [], u'cmd': u"virsh -r net-dhcp-leases default | grep -i 00 >>>>> :16:3e:3e:fe:28 | awk '{ print $5 }' | cut -f1 -d'/'", u'end': >>>>> u'2019-02-25 12:55:26.666925', u'_ansible_no_log': False, u'stdout': u'', >>>>> u'changed': True, u'invocation': {u'module_args': {u'warn': True, >>>>> u'executable': >>>>> None, u'_uses_shell': True, u'_raw_params': u"virsh -r >>>>> net-dhcp-leases default | grep -i 00:16:3e:3e:fe:28 | awk '{ print $5 }' | >>>>> cut -f1 -d'/'", u'removes': None, u'argv': None, u'creates': None, >>>>> u'chdir': None, u'std >>>>> in': None}}, u'start': u'2019-02-25 12:55:26.584686', >>>>> u'attempts': 50, u'stderr': u'', u'rc': 0, u'delta': u'0:00:00.082239', >>>>> u'stdout_lines': []} >>>>> 2019-02-25 12:55:26,924+0100 ERROR >>>>> otopi.ovirt_hosted_engine_setup.ansible_utils >>>>> ansible_utils._process_output:107 fatal: [localhost]: FAILED! => >>>>> {"attempts": 50, "changed": true, "cmd": "virsh -r net-dhcp-leases default >>>>> | grep -i 00:16:3e:3e:fe:28 | awk '{ print $5 }' | cut -f1 -d'/'", "delta": >>>>> "0:00:00.082239", "end": "2019-02-25 12:55:26.666925", "rc": 0, "start": >>>>> "2019-02-25 12:55:26.584686", "stderr": "", "stderr_lines": [], "stdout": >>>>> "", "stdout_lines": []} >>>>> >>>> >>>> Here we are just waiting for the bootstrap engine VM to fetch an >>>> IP address from default libvirt network over DHCP but it your case it never >>>> happened. >>>> Possible issues: something went wrong in the bootstrap process >>>> for the engine VM or the default libvirt network is not correctly >>>> configured. >>>> >>>> 1. can you try to reach the engine VM via VNC and check what's >>>> happening there? (another question, are you running it nested? AFAIK it >>>> will not work if nested over ESXi) >>>> 2. can you please share the output of >>>> cat /etc/libvirt/qemu/networks/default.xml >>>> >>>> >>>>> >>>>> Guillaume Pavese >>>>> Ingénieur Système et Réseau >>>>> Interactiv-Group >>>>> _______________________________________________ >>>>> Users mailing list -- users@ovirt.org >>>>> To unsubscribe send an email to users-leave@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/VXRMU3SQWTMB2Y... >>>>> >>>> _______________________________________________ >>> Users mailing list -- users@ovirt.org >>> To unsubscribe send an email to users-leave@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/45UR44ITQTV7YV... >>> >>