Hi,
On Mon, Nov 07, 2011 at 06:48:22PM +0100, Mailing List SVR wrote:
> Hi,
>
> thanks for your answer
>
> Il 07/11/2011 18:27, Dejan Muhamedagic ha scritto:
>> Hi,
>>
>> On Sat, Nov 05, 2011 at 10:26:12PM +0100, Mailing List SVR wrote:
>>> Hi,
>>>
>>> the script doesn't create the pid file directory if missing and so
>> None of the resource agents does that. Anyway, it needs to be
>> created just once per node and arguably it should be part of
>> deployment.
>
> /var/run is a tmpfs so is cleaned every time you reboot the server, are
> you suggesting to do that in rc.local?
So directories are also removed on reboot. That wasn't the case
before, but I can now vaguelly recall that there was sometimes a
switch to tmpfs in some distributions. At any rate,
/etc/init.d/{corosync,heartbeat} should create the HA_RSCTMP
directory on start.
>> Note that the default pidfile directory (shared by
>> all agents) should be created by the init script (IIRC).
>
> please note that pure-ftpd on debian/ubuntu has the pid hardcoded to
>
> /var/run/pure-ftpd/pure-ftpd.pid
Hardcoded in the RA? Then it differs from upstream (which is a
parameter):
: ${OCF_RESKEY_pidfile="${HA_RSCTMP}/pure-ftpd-${OCF_RESOURCE_INSTANCE}.pid"}
Note that this default also supports multiple ftpd resources.
It's also a very common pidfile business (many RAs use the same
naming scheme).
> and in general if a resource script accept a pidfile as configuration
> parameters should try to create the directory if missing.
>
> Anyway is a fact that this resource script doesn't work on debian/ubuntu
> and the modify I sent solve the problem, please suggest a better
> approach if it is wrong (this is the first time I'm using resource
> scripts so maybe I'm missing something)
All RA should work out of the box if properly configured. But I
wonder why it didn't work for you. It would be best to involve
your distribution maintainer.
Cheers,
Dejan
> thanks
> Nicola
>
>>
>> Thanks,
>>
>> Dejan
>>
>>> pure-ftpd starts but no pidfile is created and the motion function fails
>>> and try top start pure-ftpd again but this time the address is already
>>> in use and so on,
>>>
>>> must be added something like this before start pure-ftpd:
>>>
>>> if [ ! -e `dirname $PIDFILE` ];then
>>> mkdir `dirname $PIDFILE`
>>> fi
>>>
>>> please apply,
>>>
>>> thanks
>>> Nicola
>>>
>>> P.S. I'm testing on ubuntu 11.10, note also that on ubuntu 11.10 seems
>>> the pid is hardcoded to /var/run/pure-ftpd/pure-ftpd.pid
>>>
>>> _______________________________________________
>>> Pacemaker mailing list: Pacemaker@oss.clusterlabs.org
>>> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>>>
>>> Project Home: http://www.clusterlabs.org
>>> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
>>> Bugs:
>>> http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
>
_______________________________________________
Pacemaker mailing list: Pacemaker@oss.clusterlabs.org
http://oss.clusterlabs.org/mailman/listinfo/pacemaker
Project Home: http://www.clusterlabs.org
Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
Bugs: http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
