[PVE-User] Cluster disaster

[Dhaussy Alexandre]

Le 22/11/2016 à 18:48, Michael Rasmussen a écrit :
> Have you tested your filter rules?
Yes, i set this filter at install :

global_filter = [ "r|sd[b-z].*|", "r|disk|", "r|dm-.*|", 
"r|vm.*disk.*|", "r|/dev/zd.*|", "r|/dev/mapper/pve-.*|", "a|.*|" ]

>
> On November 22, 2016 6:12:27 PM GMT+01:00, Dhaussy Alexandre <ADhaussy at voyages-sncf.com> wrote:
>> Le 22/11/2016 à 17:56, Michael Rasmussen a écrit :
>>> On Tue, 22 Nov 2016 16:35:08 +0000
>>> Dhaussy Alexandre <ADhaussy at voyages-sncf.com> wrote:
>>>
>>>> I don't know how, but i feel that every node i add to the cluster
>> currently slows down LVM scan a little more...until it ends up
>> interfering with cluster services at boot...
>>> Maybe you need to tune the filter rules in /etc/lvm/lvm.conf.
>> Yep, i already tuned filters in lvm config, before that i had
>> "duplicate
>> PVs' messages because of multipath devices.
>> Anyway if i'm not wrong, LVM still has a lot of LVs to activate at
>> boot.
>>
>> nov. 22 02:16:21 proxmoxt34 lvm[7279]: 1644 logical volume(s) in volume
>>
>> group "T_proxmox_1" now active
>> nov. 22 02:16:21 proxmoxt34 lvm[7279]: 2 logical volume(s) in volume
>> group "proxmoxt34-vg" now active
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