[ClusterLabs] Antw: Re: Bloody Newbie needs help for OCFS2 on pacemaker+corosync+pcs

Ulrich Windl Ulrich.Windl at rz.uni-regensburg.de
Tue Aug 2 14:22:02 UTC 2016


>>> <thl at it-hluchnik.de> schrieb am 02.08.2016 um 15:16 in Nachricht
<201608021517.06638.thl at it-hluchnik.de>:
> Hello Kyle + all,
> 
> No luck at all. Cant get o2cb up at all. Please find details below. Thanks 
> in advance for any help.
> 
> First I tried to translate your crm syntax to pcs syntax:
> 
> primitive p_o2cb lsb:o2cb \
>         op monitor interval="10" timeout="30" \
>         op start interval="0" timeout="120" \
>         op stop interval="0" timeout="120"
> 
>   |||
>   vvv
> 
> # pcs resource create ResO2CB lsb:o2cb \
>         op monitor interval="10" timeout="30" \
>         op start interval="0" timeout="120" \
>         op stop interval="0" timeout="120"
> 
> Error: Unable to create resource 'lsb:o2cb', it is not installed on this 
> system (use --force to override)

While looking how we did it, I found something interesting: For groups the RA is displayed by crm_mon, but for clones it isn't (prm_O2CB isn't shown anywhere):
Like this:
[...]
 Clone Set: cln_O2CB [prm_O2CB]
     Started: [ h02 h06 ]
 Resource Group: grp_rksapT11
     prm_T11_ip_1  (ocf::heartbeat:IPaddr2):       Started h06
     prm_isredir_t11_dp02       (ocf::xola:isredir):    Stopped
     prm_isredir_t11_dp03       (ocf::xola:isredir):    Stopped
[...]


What we use here is this (crmsh syntax):
primitive prm_O2CB ocf:ocfs2:o2cb \
        op start interval=0 timeout=90 \
        op stop interval=0 timeout=120 \
        op monitor interval=60 timeout=60 \
        meta priority=9880
[...]

Regards,
Ulrich






More information about the Users mailing list