Storage domain $StoargeDomain experienced a high latency of .

Latest response

Hi,

Does anyone know how latenzy is measured on StorageDomains?

I'm asking becaurse im getting low latency alerts on a storagedomain not used. How can there be low latency when there is no vms placed on storage and therefore shouldn't be any activity?

RHEVM: 3.1.0-50.el6ev

RHEV Hypervisor - 6.4 - 20130318.1.el6_4

Regards

Jesper

JL
Log in to join the conversation

Responses

Sadique Puthen's picture Red Hat Guru 4649 points
10 July 2013 10:59 AM

Please refer article https://access.redhat.com/site/solutions/229043 for some details about this.

David Powles's picture Red Hat 25369 points
12 July 2013 7:10 AM

Jesper,

Please let us know if the solution Sadique linked above resolves this question for you.

JL Active Contributor 265 points
12 July 2013 2:48 PM

Hi

Thanks for you responce.

In my mind should get errors on storage not containing any vms, but as i read the dokument. Rhevm runs checks on all Storage Domains defined in 'vdsClient -s 0 repoStats' including unused.

Corret me if am wrong, but this means that each Hypervisor in interval generates load on visible storage, and this explans why I get alerts on Storage not used.

Thanks

Jesper

Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.