[Pacemaker] ocf:heartbeat:anything issue with samba

[joël LABBY]

Hi !

I'm trying to install for the first time a 2 nodes master/slave cluster 
with drbd.

I've installed ipaddr2; apache; drbd ressources on pacemaker without any 
issue, but i've got a problem with smbd.

The smbd process starts well and the shared folder is accessible through 
the network, but crm_mon reports me an error :

samba_start_0 (node=ccda_master, call=2028, rc=1, status=complete): 
unknown error

in the log, I can see cycling samba start/stop

Jan 16 10:53:28 ccda_master pengine[3941]:  warning: unpack_rsc_op: 
Processing failed op samba_last_failure_0 on ccda_master: unknown error (1)
Jan 16 10:53:28 ccda_master pengine[3941]:   notice: LogActions: Recover 
samba#011(Started ccda_master)
Jan 16 10:53:28 ccda_master crmd[3942]:   notice: do_state_transition: 
State transition S_POLICY_ENGINE -> S_TRANSITION_ENGINE [ 
input=I_PE_SUCCESS cause=C_IPC_MESSAGE origile_response ]
Jan 16 10:53:28 ccda_master crmd[3942]:     info: do_te_invoke: 
Processing graph 505 (ref=pe_calc-dc-1358330008-1565) derived from 
/var/lib/pengine/pe-input-1274.bz2
Jan 16 10:53:28 ccda_master crmd[3942]:     info: te_rsc_command: 
Initiating action 4: stop samba_stop_0 on ccda_master (local)
Jan 16 10:53:28 ccda_master lrmd: [3939]: info: rsc:samba:1031: stop
Jan 16 10:53:28 ccda_master lrmd: [3939]: info: RA output: 
(samba:stop:stderr) /usr/lib/ocf/resource.d//heartbeat/anything: line 
60: kill: (28159) - No such process
Jan 16 10:53:28 ccda_master crmd[3942]:     info: process_lrm_event: LRM 
operation samba_stop_0 (call=1031, rc=0, cib-update=1566, confirmed=true) ok
Jan 16 10:53:28 ccda_master crmd[3942]:     info: te_rsc_command: 
Initiating action 47: start samba_start_0 on ccda_master (local)
Jan 16 10:53:28 ccda_master lrmd: [3939]: info: rsc:samba:1032: start
Jan 16 10:53:28 ccda_master pengine[3941]:   notice: process_pe_message: 
Transition 505: PEngine Input stored in: /var/lib/pengine/pe-input-1274.bz2

the process are running :

pf -ef | grep smb
root      5338     1  0 10:35 ?        00:00:00 /usr/sbin/smbd
root      5340  5338  0 10:35 ?        00:00:00 /usr/sbin/smbd
root     20427 20424  0 11:12 ?        00:00:00 su - root -c cd ; nohup 
/usr/sbin/smbd & echo $!
root     20464   897  0 11:12 pts/0    00:00:00 grep --color=auto smb

pf -ef | grep smb
root      5338     1  0 10:35 ?        00:00:00 /usr/sbin/smbd
root      5340  5338  0 10:35 ?        00:00:00 /usr/sbin/smbd
root     28190 28187  0 11:18 ?        00:00:00 su - root -c cd ; nohup 
/usr/sbin/smbd & echo $!
root     28208   897  0 11:18 pts/0    00:00:00 grep --color=auto smb

we see that the /usr/sbin/smbd are fixed and the 
/usr/lib/ocf/resource.d//heartbeat/anything start always retry.
Seems that the process /usr/sbin/smbd is not detected well after the 
first start.

Here is my configuration :

node $id="16777226" ccda_master \
         attributes standby="off"
node $id="33554442" ccda_slave \
         attributes standby="off"
primitive ClusterIP ocf:heartbeat:IPaddr2 \
         params ip="192.9.200.140" cidr_netmask="32" \
         op monitor interval="30s"
primitive apacheServer ocf:heartbeat:apache \
         params httpd="/usr/sbin/httpd" 
configfile="/etc/httpd/conf/httpd.conf" \
         op monitor interval="1min"
primitive fs_r0 ocf:heartbeat:Filesystem \
         params device="/dev/drbd0" directory="/CCDA" fstype="ext4"
primitive r0 ocf:linbit:drbd \
         params drbd_resource="r0" \
         op monitor interval="10" role="Master" \
         op monitor interval="30" role="Slave"
primitive samba ocf:heartbeat:anything \
         params binfile="/usr/sbin/smbd"
ms ms_r0 r0 \
         meta master-max="1" master-node-max="1" clone-max="2" 
clone-node-max="1" notify="true"
colocation fs_ms_r0 inf: fs_r0 ms_r0:Master
colocation samba_ms_r0 inf: samba ms_r0:Master
colocation webserver inf: ClusterIP apacheServer
order fs_after_ms_r0 inf: ms_r0:promote fs_r0:start
order samba_after_ms_r0 inf: ms_r0:promote samba:start
property $id="cib-bootstrap-options" \
dc-version="1.1.7-2.fc17-ee0730e13d124c3d58f00016c3376a1de5323cff" \
         cluster-infrastructure="corosync" \
         stonith-enabled="false" \
         no-quorum-policy="ignore" \
         last-lrm-refresh="1358271489"


has anybody an idea on this issue.. I've googgled all the day on this 
without any response...

thanks

joe

Linux ccda_master 3.6.11-1.fc17.x86_64
pacemaker-1.1.7-2.fc17.x86_64
corosync-2.0.3-1.fc17.x86_64
drbd-8.3.13-1.fc17.x86_64