<div dir="ltr">Hello Bill,<div><br></div><div> can you attach vdsm logs during the time period where migration failed ? It would help us to see why the migration failed.</div><div><br></div><div>Thanks</div><div>kasturi</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Jan 17, 2018 at 5:24 AM, Bill James <span dir="ltr"><<a href="mailto:bill.james@j2.com" target="_blank">bill.james@j2.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I have one node in our cluster that has problems when migrating a VM if the VM is hosted on a gluster volume.<br>
If the VM is hosted on a NFS volume it migrates fine.<br>
<br>
/var/log/messages:<br>
Jan 16 14:36:09 ovirt1 libvirtd: 2018-01-16 22:36:09.769+0000: 9700: error : qemuProcessReportLogError:1862<br>
: internal error: process exited while connecting to monitor: 2018-01-16T22:36:09.587405Z qemu-kvm: -drive<br>
file=/rhev/data-center/8b6303<wbr>b3-79c6-4633-ae21-71b15ed00675<wbr>/67b4d9aa-f174-436a-b5a1-<wbr>ec7cee5f2edb/images/60<br>
3271e4-3089-4779-aa1c-faf280fa<wbr>bd17/7c7f7726-4ab0-4047-9b91-<wbr>e0817a139e90,format=raw,if=<wbr>none,id=drive-virtio-<br>
disk0,serial=603271e4-3089-477<wbr>9-aa1c-faf280fabd17,cache=none<wbr>,werror=stop,rerror=stop,aio=<wbr>threads: Could not<br>
open '/rhev/data-center/8b6303b3-79<wbr>c6-4633-ae21-71b15ed00675/67b4<wbr>d9aa-f174-436a-b5a1-ec7cee5f2e<wbr>db/images/603271e4-3089-4779-<wbr>aa1c-faf280fabd17/7c7f7726-<wbr>4ab0-4047-9b91-e0817a139e90': Permission denied<br>
(libvirt/<a href="http://csapi1.test.j2noc.com">csapi1.test.j2noc.com</a><wbr>.log says same thing)<br>
<br>
[root@ovirt1 test log]# ls -hl /rhev/data-center/8b6303b3-79c<wbr>6-4633-ae21-71b15ed00675/67b4d<wbr>9aa-f174-436a-b5a1-ec7cee5f2ed<wbr>b/images/603271e4-3089-4779-<wbr>aa1c-faf280fabd17/7c7f7726-<wbr>4ab0-4047-9b91-e0817a139e90<br>
-rw-rw---- 1 vdsm kvm 20G Jan 16 15:32 /rhev/data-center/8b6303b3-79c<wbr>6-4633-ae21-71b15ed00675/67b4d<wbr>9aa-f174-436a-b5a1-ec7cee5f2ed<wbr>b/images/603271e4-3089-4779-<wbr>aa1c-faf280fabd17/7c7f7726-<wbr>4ab0-4047-9b91-e0817a139e90<br>
<br>
lrwxrwxrwx 1 vdsm kvm 98 Jan 10 21:21 67b4d9aa-f174-436a-b5a1-ec7cee<wbr>5f2edb -> /rhev/data-center/mnt/glusterS<wbr>D/ovirt3-ks.test.j2noc.com:_<wbr>gv3/67b4d9aa-f174-436a-b5a1-<wbr>ec7cee5f2edb<br>
<br>
<br>
engine.log:<br>
2018-01-16 14:36:18,846-08 WARN [org.ovirt.engine.core.dal.dbb<wbr>roker.auditloghandling.AuditLo<wbr>gDirector] (o<br>
rg.ovirt.thread.pool-6-thread-<wbr>34) [78d8b38c] EVENT_ID: VM_MIGRATION_TRYING_RERUN(128)<wbr>, Correlation ID: e39<br>
9da53-cd31-401c-bf63-16b118b88<wbr>84c, Job ID: 4db6bd87-0da4-4358-acae-dc453c<wbr>813969, Call Stack: null, Custom<br>
ID: null, Custom Event ID: -1, Message: Failed to migrate VM <a href="http://csapi1.test.j2noc.com" rel="noreferrer" target="_blank">csapi1.test.j2noc.com</a> to Host ovirt1.test.j2n<br>
<a href="http://oc.com" rel="noreferrer" target="_blank">oc.com</a> . Trying to migrate to another Host.<br>
<br>
<br>
ovirt-engine-tools-4.1.8.2-1.e<wbr>l7.centos.noarch<br>
glusterfs-3.8.15-2.el7.x86_64<br>
vdsm-4.19.43-1.el7.centos.x86_<wbr>64<br>
libvirt-daemon-3.2.0-14.el7_4.<wbr>7.x86_64<br>
<br>
Let me know what logs would be useful in troubleshooting this.<br>
<br>
Thanks!<br>
<br>
<br>
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</blockquote></div><br></div>