[PVE-User] HA Failover if shared storage fails on one Node

Martin Holub martin at holub.co.at
Wed Oct 17 13:19:34 CEST 2018


On 10/17/18 1:11 PM, Gilberto Nunes wrote:
> Hi
>
> How about Node priority?
> Look section 14.5.2 in this doc
>
> https://pve.proxmox.com/pve-docs/pve-admin-guide.html#_configuration_10
> ---
> Gilberto Nunes Ferreira
>
> (47) 3025-5907
> (47) 99676-7530 - Whatsapp / Telegram
>
> Skype: gilberto.nunes36
>
>
>
>
>
> Em qua, 17 de out de 2018 às 08:05, Martin Holub <martin at holub.co.at>
> escreveu:
>
>> Hi,
>>
>> I am currently testing the HA features on a 6 Node Cluster and a NetAPP
>> Storage with iSCSI and multipath configured on all Nodes. I now tried
>> what happens if, for any reason, booth Links fail (by shutting down the
>> Interfaces on one Blade). Unfortunately, altough i had configured HA for
>> my Test VM, Proxmox seems to not recognize the Storage outtage and
>> therefore did not migrate the VM to a different blade or removed that
>> Node from the Cluster (either by resetting it or fencing it somehow
>> else). Any hints on how to get that solved?
>>
>> Thanks,
>> Martin
>>

Not shure if i understood what you mean with that reference, but since
Proxmox does not detect that the Storage is unreachable on that specific
Cluster Node, how are HA Groups supposed to work around this?

Best,
Martin


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