There is no useful information on Google. I can't solve this problem. I can only restart the ovirt-node zhouhao@vip.friendtimes.net From: tedhima@yahoo.co.uk Date: 2019-09-17 15:30 To: users; devel; zhouhao@vip.friendtimes.net Subject: Re: [ovirt-users] the virtual machine crushed and I cant shutdown the vm successfully Probably related to XFS defragmentation, have you tried to google the error message? https://bugzilla.kernel.org/show_bug.cgi?id=73831 https://centos.org/forums/viewtopic.php?t=52412 https://blog.codecentric.de/en/2017/04/xfs-possible-memory-allocation-deadlo... On Tuesday, 17 September 2019, 13:55:45 GMT+7, zhouhao@vip.friendtimes.net <zhouhao@vip.friendtimes.net> wrote: The trouble bothered me for a long time;Some times my vm will crush and I cant shutdown it,I had to reboot the ovirt-node to slove it; the vm's error below The ovirt-node's error below The vm's threading on the ovirt-node, the IO ratio is 100% and the vm's process change to defunct I can not kill it,every time I had to shutdown the ovirt-node on the engine website ,the vm's status always in the way to shutdown ,even if I wait for it for hours; It either failed or is shutting down and the "power off" cant shutdown the vm too. ---------------------------------------------------------------- The other infomation about my ovirt-node node-version： node hardware zhouhao@vip.friendtimes.net _______________________________________________ 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/2MDD6E7Y22ZOUD...

Can I click The 'start' button?? zhouhao@vip.friendtimes.net From: zhouhao@vip.friendtimes.net Date: 2019-09-24 11:36 To: users Subject: [ovirt-users] One of the brick in the GFS is down ,How can I slove it? How can I slove it safely? There are 50 vms running in this GFS the mail messages below: Time: 2019-09-24 04:47:20.511 Message: Detected change in status of brick 192.168.3.16:/vmdata/gfs of volume bojoy-GFS of cluster bojoy-cluster from UP to DOWN via cli. Severity: WARNING status below: GFS service status

it is preferable to have all GFS nodes online and running first, you can follow troubleshooting here: https://www.ovirt.org/documentation/gluster-hyperconverged/chap-Troubleshoot... On Tue, Sep 24, 2019 at 7:18 AM zhouhao@vip.friendtimes.net < zhouhao@vip.friendtimes.net> wrote:

------------------------------ zhouhao@vip.friendtimes.net

*From:* zhouhao@vip.friendtimes.net *Date:* 2019-09-24 11:41 *To:* zhouhao <zhouhao@vip.friendtimes.net>; users <users@ovirt.org> *Subject:* Re: [ovirt-users] One of the brick in the GFS is down ,How can I slove it? Can I click The 'start' button??

------------------------------ zhouhao@vip.friendtimes.net

*From:* zhouhao@vip.friendtimes.net *Date:* 2019-09-24 11:36 *To:* users <users@ovirt.org> *Subject:* [ovirt-users] One of the brick in the GFS is down ,How can I slove it?

*How can I slove it safely? There are 50 vms running in this GFS*

*the mail messages below:*

*Time:* 2019-09-24 04:47:20.511 *Message:* Detected change in status of brick 192.168.3.16:/vmdata/gfs of volume bojoy-GFS of cluster bojoy-cluster from UP to DOWN via cli. *Severity:* WARNING

status below:

GFS service status

_______________________________________________ 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/TBCAJIHSV2AU24...