[ovirt-users] Spam Re: Spam Latency
Maurice James
mjames at media-node.com
Fri Jun 27 01:14:00 UTC 2014
Wow this is a new record for an action
Snapshot removal:
started at 18:31
finished at 21:02
50GB thin provisioned disk. Actual size 30GB
----- Original Message -----
From: "Maurice James" <mjames at media-node.com>
To: "users" <users at ovirt.org>
Sent: Thursday, June 26, 2014 7:42:45 PM
Subject: [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.
Specs:
Cluster of 4 Dell R420
Dual 6 core Xeon
32 GB Ram per server
4 500GB 7200 rpm disks RAID 5
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