[pve-devel] high load on LV remove and iSCSI

Alexandre DERUMIER aderumier at odiso.com
Thu Jun 26 07:44:37 CEST 2014


>>but Proxmox VE simply run 'lvremove', sow what 'client side' do you talk about? 

Maybe at the iscsi layer ? maybe multipathing ?

Do you have more information about the problem ? 
----- Mail original ----- 

De: "Dietmar Maurer" <dietmar at proxmox.com> 
À: "Alexandre DERUMIER" <aderumier at odiso.com> 
Cc: pve-devel at pve.proxmox.com 
Envoyé: Jeudi 26 Juin 2014 06:54:10 
Objet: RE: [pve-devel] high load on LV remove and iSCSI 

> Netapp have a good nvram write cache (like on zfs), so write are really fast, I 
> don't see how a lvm delete could hang. 
> 
> 
> Maybe it's a problem client side ? 

but Proxmox VE simply run 'lvremove', sow what 'client side' do you talk about? 



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