[ovirt-users] Re: Host restarting for unknown reasons
Thanks. I will create a new thread for that, I'm getting off topic. What are the top reasons one host would think the other is offline? On Thu, Sep 27, 2018, 20:42 Donny Davis wrote: > I am sure there would be some challenges there because you cannot delete > that vm, its protected... However the rest of your stuff should run just > fine. I have never done it myself, most people head the opposite direction. > > On Thu, Sep 27, 2018 at 8:31 PM Michael Mast wrote: > >> I figured as much, but wasn't sure if there would be any changes needed >> to the database so the engine will know it is no longer self hosted. >> >> On Thu, Sep 27, 2018, 20:28 Donny Davis wrote: >> >>> Use the backup and restore procedure to move your engine maybe >>> >>> On Thu, Sep 27, 2018 at 4:08 PM Michael Mast wrote: >>> We had it happen again, but this time on the other host. This started happening not long after I tried to update the engine, and I think I screwed that up. The instructions I was working off of was outdated and a lot of the links on the ovirt site are broken. My theory is that the engines were not "synced" since a copy runs on each host. This would cause the engine on one host to come online and think the other is not responding, at this point it forces the other host offline using iDRAC (This is in the logs how it reboots the other hsot) and forces all VMs over. So what I did was remove one host from the cluster, re-install CentOS7, and re-add it to the cluster. This way the engine config would be copied from the primary host and keep them synced. If this does not work the next step is to convert the hosted engine into a dedicated engine. Are there any good guides for making this conversion? -- - Michael Mast >>> ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/2EDXBKVNRMFDYSLP5CHUDMXVZ5NCLXFI/ >>> -- >> - >> Michael Mast >> > -- - Michael Mast ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/OARFCVKZU2GLSMFRMIKTTCCU2QFRDRC4/
[ovirt-users] Re: Host restarting for unknown reasons
I am sure there would be some challenges there because you cannot delete that vm, its protected... However the rest of your stuff should run just fine. I have never done it myself, most people head the opposite direction. On Thu, Sep 27, 2018 at 8:31 PM Michael Mast wrote: > I figured as much, but wasn't sure if there would be any changes needed to > the database so the engine will know it is no longer self hosted. > > On Thu, Sep 27, 2018, 20:28 Donny Davis wrote: > >> Use the backup and restore procedure to move your engine maybe >> >> On Thu, Sep 27, 2018 at 4:08 PM Michael Mast wrote: >> >>> We had it happen again, but this time on the other host. This started >>> happening not long after I tried to update the engine, and I think I >>> screwed that up. The instructions I was working off of was outdated and a >>> lot of the links on the ovirt site are broken. My theory is that the >>> engines were not "synced" since a copy runs on each host. This would cause >>> the engine on one host to come online and think the other is not >>> responding, at this point it forces the other host offline using iDRAC >>> (This is in the logs how it reboots the other hsot) and forces all VMs over. >>> >>> So what I did was remove one host from the cluster, re-install CentOS7, >>> and re-add it to the cluster. This way the engine config would be copied >>> from the primary host and keep them synced. If this does not work the next >>> step is to convert the hosted engine into a dedicated engine. Are there any >>> good guides for making this conversion? >>> -- >>> - >>> Michael Mast >>> >> ___ >>> Users mailing list -- users@ovirt.org >>> To unsubscribe send an email to users-le...@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/2EDXBKVNRMFDYSLP5CHUDMXVZ5NCLXFI/ >>> >> -- > - > Michael Mast > ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/WIBEO3CQONZD2WFPDTF3OGYWC3WATPAY/
[ovirt-users] Re: Host restarting for unknown reasons
I figured as much, but wasn't sure if there would be any changes needed to the database so the engine will know it is no longer self hosted. On Thu, Sep 27, 2018, 20:28 Donny Davis wrote: > Use the backup and restore procedure to move your engine maybe > > On Thu, Sep 27, 2018 at 4:08 PM Michael Mast wrote: > >> We had it happen again, but this time on the other host. This started >> happening not long after I tried to update the engine, and I think I >> screwed that up. The instructions I was working off of was outdated and a >> lot of the links on the ovirt site are broken. My theory is that the >> engines were not "synced" since a copy runs on each host. This would cause >> the engine on one host to come online and think the other is not >> responding, at this point it forces the other host offline using iDRAC >> (This is in the logs how it reboots the other hsot) and forces all VMs over. >> >> So what I did was remove one host from the cluster, re-install CentOS7, >> and re-add it to the cluster. This way the engine config would be copied >> from the primary host and keep them synced. If this does not work the next >> step is to convert the hosted engine into a dedicated engine. Are there any >> good guides for making this conversion? >> -- >> - >> Michael Mast >> > ___ >> Users mailing list -- users@ovirt.org >> To unsubscribe send an email to users-le...@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/2EDXBKVNRMFDYSLP5CHUDMXVZ5NCLXFI/ >> > -- - Michael Mast ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/3VAKRNI7DIG3VLEP5ROSF3RFUZCATSKU/
[ovirt-users] Re: Host restarting for unknown reasons
Use the backup and restore procedure to move your engine maybe On Thu, Sep 27, 2018 at 4:08 PM Michael Mast wrote: > We had it happen again, but this time on the other host. This started > happening not long after I tried to update the engine, and I think I > screwed that up. The instructions I was working off of was outdated and a > lot of the links on the ovirt site are broken. My theory is that the > engines were not "synced" since a copy runs on each host. This would cause > the engine on one host to come online and think the other is not > responding, at this point it forces the other host offline using iDRAC > (This is in the logs how it reboots the other hsot) and forces all VMs over. > > So what I did was remove one host from the cluster, re-install CentOS7, > and re-add it to the cluster. This way the engine config would be copied > from the primary host and keep them synced. If this does not work the next > step is to convert the hosted engine into a dedicated engine. Are there any > good guides for making this conversion? > -- > - > Michael Mast > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@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/2EDXBKVNRMFDYSLP5CHUDMXVZ5NCLXFI/ > ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/YT3UKFUXT365DHQHHOAX7XOZVVDITAWL/
[ovirt-users] Re: Host restarting for unknown reasons
We had it happen again, but this time on the other host. This started happening not long after I tried to update the engine, and I think I screwed that up. The instructions I was working off of was outdated and a lot of the links on the ovirt site are broken. My theory is that the engines were not "synced" since a copy runs on each host. This would cause the engine on one host to come online and think the other is not responding, at this point it forces the other host offline using iDRAC (This is in the logs how it reboots the other hsot) and forces all VMs over. So what I did was remove one host from the cluster, re-install CentOS7, and re-add it to the cluster. This way the engine config would be copied from the primary host and keep them synced. If this does not work the next step is to convert the hosted engine into a dedicated engine. Are there any good guides for making this conversion? -- - Michael Mast ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/2EDXBKVNRMFDYSLP5CHUDMXVZ5NCLXFI/
[ovirt-users] Re: Host restarting for unknown reasons
No. The log file literally jumps from the 8th to the 10th. The first entry on the 10th was when the host booted back up. On Thu, Sep 13, 2018, 10:14 Simone Tiraboschi wrote: > Anything strange in sanlock logs before the reboot? > > > On Thu, Sep 13, 2018 at 2:16 PM Michael Mast wrote: > >> My last post worked, good to know. As an FYI, on the ovirt.org website >> there is a "Forum" link at the top right hand side that takes me to the >> mailing list. With the web form I figured it was more or less just a >> standard forum. But now I know better lol >> >> Please see attached for log files. >> >> On Thu, Sep 13, 2018 at 7:41 AM Michael Mast wrote: >> >>> I have never participated in a mailing list. In this case I have been >>> using the following web form. >>> >>> https://lists.ovirt.org/archives/list/users@ovirt.org/thread/AXONQYNLZHO7JBI2FAJ7OBF7RN4Q7PYZ/ >>> But for this reply I am simply replying to the email in my inbox, will >>> see if it shows up. I am used to forums where I get an email notification, >>> but need to log in to add content. >>> >>> On Thu, Sep 13, 2018 at 4:57 AM Simone Tiraboschi >>> wrote: >>> On Thu, Sep 13, 2018 at 12:07 AM wrote: > This is a stupid question, but how do I attach a file to this post? I > am using the web form, as soon as I figure out this mailing list thing I > will attach full logs (NB) > Sorry, which web form? This is a mailing list: users@ovirt.org > > Regardless, there are no logs before the reboot of Node1 in > sanlock.log on that day. Node1 started coming back online at 10:04AM. > > 2018-09-08 09:19:38 3081 [1127]: s1 host 2 16 249 > f9704a0b-9a09-42f4-819c-35055c1177af.node2. > 2018-09-10 10:03:54 5 [1154]: sanlock daemon started 3.6.0 host > edfe4d27-bdbe-45e3-9e4c-a4e02b2101bd.node1. > > Messages has more information, and when I figure out how to attach > files I will post it. Here are the entries around the reboot time. The > node > rebooted between 09:58:52 and 10:00:01 > > Sep 10 09:58:52 node1 libvirtd: 2018-09-10 13:58:52.405+: 2513: > error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: > QEMU > guest agent is not connected > Sep 10 09:58:52 node1 libvirtd: 2018-09-10 13:58:52.405+: 2514: > error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: > QEMU > guest agent is not connected > Sep 10 10:00:01 node1 systemd: Started Session 353 of user root. > Sep 10 10:00:01 node1 systemd: Starting Session 353 of user root. > Sep 10 10:03:51 node1 kernel: microcode: microcode updated early to > revision 0x42d, date = 2018-04-25 > Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpuset > Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpu > Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpuacct > Sep 10 10:03:51 node1 kernel: Linux version 3.10.0-862.11.6.el7.x86_64 > (buil...@kbuilder.dev.centos.org) (gcc version 4.8.5 20150623 (Red > Hat 4.8.5-28) (GCC) ) #1 SMP Tue Aug 14 21:49:04 UTC 2018 > Sep 10 10:03:51 node1 kernel: Command line: > BOOT_IMAGE=/vmlinuz-3.10.0-862.11.6.el7.x86_64 > root=/dev/mapper/centos-root > ro crashkernel=auto rd.lvm.lv=centos/root rd.lvm.lv=centos/swap rhgb > quiet LANG=en_US.UTF-8 > Sep 10 10:03:51 node1 kernel: e820: BIOS-provided physical RAM map: > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@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/I7I26QE6OC4QMHEKUJUFG3KFH7XUTN6X/ > -- >>> - >>> Michael Mast >>> >> -- >> - >> Michael Mast >> > -- - Michael Mast ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/HTELQYBOYHY3OO2V3G6NDHE7ATQNB7CK/
[ovirt-users] Re: Host restarting for unknown reasons
Anything strange in sanlock logs before the reboot? On Thu, Sep 13, 2018 at 2:16 PM Michael Mast wrote: > My last post worked, good to know. As an FYI, on the ovirt.org website > there is a "Forum" link at the top right hand side that takes me to the > mailing list. With the web form I figured it was more or less just a > standard forum. But now I know better lol > > Please see attached for log files. > > On Thu, Sep 13, 2018 at 7:41 AM Michael Mast wrote: > >> I have never participated in a mailing list. In this case I have been >> using the following web form. >> >> https://lists.ovirt.org/archives/list/users@ovirt.org/thread/AXONQYNLZHO7JBI2FAJ7OBF7RN4Q7PYZ/ >> But for this reply I am simply replying to the email in my inbox, will >> see if it shows up. I am used to forums where I get an email notification, >> but need to log in to add content. >> >> On Thu, Sep 13, 2018 at 4:57 AM Simone Tiraboschi >> wrote: >> >>> >>> >>> On Thu, Sep 13, 2018 at 12:07 AM wrote: >>> This is a stupid question, but how do I attach a file to this post? I am using the web form, as soon as I figure out this mailing list thing I will attach full logs (NB) >>> >>> Sorry, which web form? >>> This is a mailing list: users@ovirt.org >>> >>> Regardless, there are no logs before the reboot of Node1 in sanlock.log on that day. Node1 started coming back online at 10:04AM. 2018-09-08 09:19:38 3081 [1127]: s1 host 2 16 249 f9704a0b-9a09-42f4-819c-35055c1177af.node2. 2018-09-10 10:03:54 5 [1154]: sanlock daemon started 3.6.0 host edfe4d27-bdbe-45e3-9e4c-a4e02b2101bd.node1. Messages has more information, and when I figure out how to attach files I will post it. Here are the entries around the reboot time. The node rebooted between 09:58:52 and 10:00:01 Sep 10 09:58:52 node1 libvirtd: 2018-09-10 13:58:52.405+: 2513: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected Sep 10 09:58:52 node1 libvirtd: 2018-09-10 13:58:52.405+: 2514: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected Sep 10 10:00:01 node1 systemd: Started Session 353 of user root. Sep 10 10:00:01 node1 systemd: Starting Session 353 of user root. Sep 10 10:03:51 node1 kernel: microcode: microcode updated early to revision 0x42d, date = 2018-04-25 Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpuset Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpu Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpuacct Sep 10 10:03:51 node1 kernel: Linux version 3.10.0-862.11.6.el7.x86_64 ( buil...@kbuilder.dev.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-28) (GCC) ) #1 SMP Tue Aug 14 21:49:04 UTC 2018 Sep 10 10:03:51 node1 kernel: Command line: BOOT_IMAGE=/vmlinuz-3.10.0-862.11.6.el7.x86_64 root=/dev/mapper/centos-root ro crashkernel=auto rd.lvm.lv=centos/root rd.lvm.lv=centos/swap rhgb quiet LANG=en_US.UTF-8 Sep 10 10:03:51 node1 kernel: e820: BIOS-provided physical RAM map: >>> >>> ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/I7I26QE6OC4QMHEKUJUFG3KFH7XUTN6X/ >>> -- >> - >> Michael Mast >> > -- > - > Michael Mast > ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/VTML6KICYVZX7SXYXUVYAYEKTT3RN7Z2/
[ovirt-users] Re: Host restarting for unknown reasons
> On Thu, Sep 13, 2018 at 12:07 AM > > Sorry, which web form? > This is a mailing list: users(a)ovirt.org I think it's referring to the Hyperkitty web interface. Regards, Paul S. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/JRTQ7DA5AOLGSEB4VV77OG2ZHDJPOEQM/
[ovirt-users] Re: Host restarting for unknown reasons
I have never participated in a mailing list. In this case I have been using the following web form. https://lists.ovirt.org/archives/list/users@ovirt.org/thread/AXONQYNLZHO7JBI2FAJ7OBF7RN4Q7PYZ/ But for this reply I am simply replying to the email in my inbox, will see if it shows up. I am used to forums where I get an email notification, but need to log in to add content. On Thu, Sep 13, 2018 at 4:57 AM Simone Tiraboschi wrote: > > > On Thu, Sep 13, 2018 at 12:07 AM wrote: > >> This is a stupid question, but how do I attach a file to this post? I am >> using the web form, as soon as I figure out this mailing list thing I will >> attach full logs (NB) >> > > Sorry, which web form? > This is a mailing list: users@ovirt.org > > >> >> Regardless, there are no logs before the reboot of Node1 in sanlock.log >> on that day. Node1 started coming back online at 10:04AM. >> >> 2018-09-08 09:19:38 3081 [1127]: s1 host 2 16 249 >> f9704a0b-9a09-42f4-819c-35055c1177af.node2. >> 2018-09-10 10:03:54 5 [1154]: sanlock daemon started 3.6.0 host >> edfe4d27-bdbe-45e3-9e4c-a4e02b2101bd.node1. >> >> Messages has more information, and when I figure out how to attach files >> I will post it. Here are the entries around the reboot time. The node >> rebooted between 09:58:52 and 10:00:01 >> >> Sep 10 09:58:52 node1 libvirtd: 2018-09-10 13:58:52.405+: 2513: error >> : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest >> agent is not connected >> Sep 10 09:58:52 node1 libvirtd: 2018-09-10 13:58:52.405+: 2514: error >> : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest >> agent is not connected >> Sep 10 10:00:01 node1 systemd: Started Session 353 of user root. >> Sep 10 10:00:01 node1 systemd: Starting Session 353 of user root. >> Sep 10 10:03:51 node1 kernel: microcode: microcode updated early to >> revision 0x42d, date = 2018-04-25 >> Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpuset >> Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpu >> Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpuacct >> Sep 10 10:03:51 node1 kernel: Linux version 3.10.0-862.11.6.el7.x86_64 ( >> buil...@kbuilder.dev.centos.org) (gcc version 4.8.5 20150623 (Red Hat >> 4.8.5-28) (GCC) ) #1 SMP Tue Aug 14 21:49:04 UTC 2018 >> Sep 10 10:03:51 node1 kernel: Command line: >> BOOT_IMAGE=/vmlinuz-3.10.0-862.11.6.el7.x86_64 root=/dev/mapper/centos-root >> ro crashkernel=auto rd.lvm.lv=centos/root rd.lvm.lv=centos/swap rhgb >> quiet LANG=en_US.UTF-8 >> Sep 10 10:03:51 node1 kernel: e820: BIOS-provided physical RAM map: > > >> ___ >> Users mailing list -- users@ovirt.org >> To unsubscribe send an email to users-le...@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/I7I26QE6OC4QMHEKUJUFG3KFH7XUTN6X/ >> > -- - Michael Mast ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/DH3AXNYLXEM6W5DIMV7YQU2YZFJOYJ4P/
[ovirt-users] Re: Host restarting for unknown reasons
On Thu, Sep 13, 2018 at 12:07 AM wrote: > This is a stupid question, but how do I attach a file to this post? I am > using the web form, as soon as I figure out this mailing list thing I will > attach full logs (NB) > Sorry, which web form? This is a mailing list: users@ovirt.org > > Regardless, there are no logs before the reboot of Node1 in sanlock.log on > that day. Node1 started coming back online at 10:04AM. > > 2018-09-08 09:19:38 3081 [1127]: s1 host 2 16 249 > f9704a0b-9a09-42f4-819c-35055c1177af.node2. > 2018-09-10 10:03:54 5 [1154]: sanlock daemon started 3.6.0 host > edfe4d27-bdbe-45e3-9e4c-a4e02b2101bd.node1. > > Messages has more information, and when I figure out how to attach files I > will post it. Here are the entries around the reboot time. The node > rebooted between 09:58:52 and 10:00:01 > > Sep 10 09:58:52 node1 libvirtd: 2018-09-10 13:58:52.405+: 2513: error > : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest > agent is not connected > Sep 10 09:58:52 node1 libvirtd: 2018-09-10 13:58:52.405+: 2514: error > : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest > agent is not connected > Sep 10 10:00:01 node1 systemd: Started Session 353 of user root. > Sep 10 10:00:01 node1 systemd: Starting Session 353 of user root. > Sep 10 10:03:51 node1 kernel: microcode: microcode updated early to > revision 0x42d, date = 2018-04-25 > Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpuset > Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpu > Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpuacct > Sep 10 10:03:51 node1 kernel: Linux version 3.10.0-862.11.6.el7.x86_64 ( > buil...@kbuilder.dev.centos.org) (gcc version 4.8.5 20150623 (Red Hat > 4.8.5-28) (GCC) ) #1 SMP Tue Aug 14 21:49:04 UTC 2018 > Sep 10 10:03:51 node1 kernel: Command line: > BOOT_IMAGE=/vmlinuz-3.10.0-862.11.6.el7.x86_64 root=/dev/mapper/centos-root > ro crashkernel=auto rd.lvm.lv=centos/root rd.lvm.lv=centos/swap rhgb > quiet LANG=en_US.UTF-8 > Sep 10 10:03:51 node1 kernel: e820: BIOS-provided physical RAM map: > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@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/I7I26QE6OC4QMHEKUJUFG3KFH7XUTN6X/ > ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/KK354DRAJXFSW54M7IEUNLTEFQF2NSMI/
[ovirt-users] Re: Host restarting for unknown reasons
This is a stupid question, but how do I attach a file to this post? I am using the web form, as soon as I figure out this mailing list thing I will attach full logs (NB) Regardless, there are no logs before the reboot of Node1 in sanlock.log on that day. Node1 started coming back online at 10:04AM. 2018-09-08 09:19:38 3081 [1127]: s1 host 2 16 249 f9704a0b-9a09-42f4-819c-35055c1177af.node2. 2018-09-10 10:03:54 5 [1154]: sanlock daemon started 3.6.0 host edfe4d27-bdbe-45e3-9e4c-a4e02b2101bd.node1. Messages has more information, and when I figure out how to attach files I will post it. Here are the entries around the reboot time. The node rebooted between 09:58:52 and 10:00:01 Sep 10 09:58:52 node1 libvirtd: 2018-09-10 13:58:52.405+: 2513: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected Sep 10 09:58:52 node1 libvirtd: 2018-09-10 13:58:52.405+: 2514: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected Sep 10 10:00:01 node1 systemd: Started Session 353 of user root. Sep 10 10:00:01 node1 systemd: Starting Session 353 of user root. Sep 10 10:03:51 node1 kernel: microcode: microcode updated early to revision 0x42d, date = 2018-04-25 Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpuset Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpu Sep 10 10:03:51 node1 kernel: Initializing cgroup subsys cpuacct Sep 10 10:03:51 node1 kernel: Linux version 3.10.0-862.11.6.el7.x86_64 (buil...@kbuilder.dev.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-28) (GCC) ) #1 SMP Tue Aug 14 21:49:04 UTC 2018 Sep 10 10:03:51 node1 kernel: Command line: BOOT_IMAGE=/vmlinuz-3.10.0-862.11.6.el7.x86_64 root=/dev/mapper/centos-root ro crashkernel=auto rd.lvm.lv=centos/root rd.lvm.lv=centos/swap rhgb quiet LANG=en_US.UTF-8 Sep 10 10:03:51 node1 kernel: e820: BIOS-provided physical RAM map: ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/I7I26QE6OC4QMHEKUJUFG3KFH7XUTN6X/
[ovirt-users] Re: Host restarting for unknown reasons
Can you please attach also /var/log/sanlock.log and /var/log/messages for the relevant time frame? On Wed, Sep 12, 2018 at 1:59 PM wrote: > We originally noticed an issue when the host would restart at midnight on > Saturdays EST time. The other day it restarted at 10AM EST which was a > surprise. > > The system is under low load and no hardware issues were found in iDRAC > nor in kernel messages. > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@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/37CJPQ6G3V54K2NB2K7U6JKEOIO6YQZ5/ > ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/JQLB2THJIRYIXETYQCLDEE6376D4RBUS/
[ovirt-users] Re: Host restarting for unknown reasons
We originally noticed an issue when the host would restart at midnight on Saturdays EST time. The other day it restarted at 10AM EST which was a surprise. The system is under low load and no hardware issues were found in iDRAC nor in kernel messages. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/37CJPQ6G3V54K2NB2K7U6JKEOIO6YQZ5/
[ovirt-users] Re: Host restarting for unknown reasons
I forgot to mention I am on 4.2.3.5 ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@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/NII3SNXMUQBZA3XDVHHNIYPKWZSIFNNI/
