How collect / print IOSTAT (hdd) usage of VM (openvz) ?

C

circut_breaker

New Member
Mar 17, 2010
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Welcome,

I would like to see usage of disk (iostat) read/write of VM (openvz).


I'm looking for any idea how to see what VM take resources (how many, and when).

Regards
 
Hi,
Correct me if I'm wrong. Should i install in to VM ?

I would like measure VM. Not whole system.

I would like know, for example if mailserver take to much resources, i will move it to faster node.

On main page of proxmox, i see IO Delay AND CPU, and it's ok.

But i'm looking for measure only for VM.
I know id for example 110, and i want look how many resources it take right now.

Regards
 
You can install it only on vm and setup to write rrd files to directory on vm.
You can install it on few machines and setup one as server, other as clients, client will send data to server and it will write it to rrd files.
rrd files can be browsed using collection.cgi (included with collectd), ddraw or collectd-web
 
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