[ovirt-users] Spam Re: Spam Latency

[Maurice James]

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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