On Mon, Jun 18, 2018 at 11:57 AM, Edward Clay <edward.c...@uk2group.com> wrote:
> It looks like we are experiencing a bug in the version of glusterfs > included with ovirt 4.2.3. It looks like glusterfs 3.12.x has an issue > where it consumes large amounts of ram which has caused our HV report > storage errors and pause VMs. > > https://bugzilla.redhat.com/show_bug.cgi?id=1496379 Hi, The bug you have referenced is applicable to tiered volume type or volumes with quota enabled. What's your volume configuration - can you provide output of "gluster volume info" ? > > Is there a safe way to get glusterfs-fuse v3.13.x installed with ovirt > 4.2.3 or do we have to live with this issue until future updates to > ovirt/glusterfs are released? > > $ ssh hv1.domain.com "sudo grep glusterfs > /var/log/messages-* | grep -i kill " > /var/log/messages-20180610:Jun 6 13:49:54 hv1 kernel: Out of memory: > Kill process 15353 (glusterfs) score 630 or sacrifice child > /var/log/messages-20180610:Jun 6 13:49:54 hv1 kernel: Killed process > 15353 (glusterfs) total-vm:33800604kB, anon-rss:31896632kB, > file-rss:840kB, shmem-rss:0kB > /var/log/messages-20180617:Jun 17 00:24:16 hv1 kernel: Out of memory: > Kill process 4072 (glusterfs) score 678 or sacrifice child > /var/log/messages-20180617:Jun 17 00:24:16 hv1 kernel: Killed process > 4072 (glusterfs) total-vm:36159900kB, anon-rss:34338508kB, > file-rss:888kB, shmem-rss:0kB > > > We see this same issue occur on all hv in our cluster. > > Edward Clay > Systems Administrator > The Hut Group<http://www.thehutgroup.com/> > > Tel: > Email: edward.c...@uk2group.com<mailto:edward.c...@uk2group.com> > > For the purposes of this email, the "company" means The Hut Group Limited, > a company registered in England and Wales (company number 6539496) whose > registered office is at Fifth Floor, Voyager House, Chicago Avenue, > Manchester Airport, M90 3DQ and/or any of its respective subsidiaries. > > Confidentiality Notice > This e-mail is confidential and intended for the use of the named > recipient only. If you are not the intended recipient please notify us by > telephone immediately on +44(0)1606 811888 or return it to us by e-mail. > Please then delete it from your system and note that any use, > dissemination, forwarding, printing or copying is strictly prohibited. Any > views or opinions are solely those of the author and do not necessarily > represent those of the company. > > Encryptions and Viruses > Please note that this e-mail and any attachments have not been encrypted. > They may therefore be liable to be compromised. Please also note that it is > your responsibility to scan this e-mail and any attachments for viruses. We > do not, to the extent permitted by law, accept any liability (whether in > contract, negligence or otherwise) for any virus infection and/or external > compromise of security and/or confidentiality in relation to transmissions > sent by e-mail. > > Monitoring > Activity and use of the company's systems is monitored to secure its > effective use and operation and for other lawful business purposes. > Communications using these systems will also be monitored and may be > recorded to secure effective use and operation and for other lawful > business purposes. > > hgvyjuv > _______________________________________________ > 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/communit > y/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archiv > es/list/users@ovirt.org/message/WRYEBOLNHJZGKKJUNF77TJ7WMBS66ZYK/ >
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