[ovirt-users] Snapshot deletion performance [was Latency]

[Markus Stockhausen]

> Von: users-bounces at ovirt.org [users-bounces at ovirt.org]" im Auftrag von "Maurice James [mjames at media-node.com]
> Gesendet: Freitag, 27. Juni 2014 01:42
> An: users
> Betreff: [ovirt-users] Spam Latency
> 
> I noticed that the following operations take way, way too long:
> Any type of import/export (VM, template. etc.)
> Disk migration
>  Snapshot deletion
> These operations take over 60 minutes, most of the time pushing 90 minutes. I know I don't have the fastest storage disks but wow, up to 90 minutes?.
> My NFS storage is on a 4 disk RAID 5.  7200rpm disks. 2GBps network connection.

At least for the snapshot deletion part there might be some headroom
for improvements: https://bugzilla.redhat.com/show_bug.cgi?id=1116565

Markus
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