[PVE-User] about ceph server

alex.lu lyt_yudi at 126.com
Tue Feb 18 08:43:56 CET 2014


yes, for a reason this have a warning: HEALTH_WARN too few pgs per osd (2 < min 20), 

need to increase the host in order to increase the osd!

another reason: 
In the eighth node ,if the host does’t to create the monitor, it can’t create the osd for the storage cluster.

when i create the osd on the eighth node.have these error:
got timeout (500)


在 2014年2月18日,下午3:28,Dietmar Maurer <dietmar at proxmox.com> 写道:

>> now, when add mon.7 for eighth node, there have a error:
>> unable to find usable monitor id (500)
>> 
>> ##Ceph.pm
>>  825         my $monid;
>>  826         for (my $i = 0; $i < 7; $i++) {
>>  827             if (!$cfg->{"mon.$i"}) {
>>  828                 $monid = $i;
>>  829                 last;
>>  830             }
>>  831         }
>> 
>> just modify here ?
> 
> It makes no sense to me to run more than 7 monitors.
> Are you sure you want to do that?
> 

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