Managing Serviceguard 12th Edition, March 2006

Troubleshooting Your Cluster
Troubleshooting Approaches
Chapter 8 375
Dec 14 14:34:44 star04 CM-CMD[2054]: cmrunpkg -v pkg5
Dec 14 14:34:44 star04 cmcld[2048]: Request from node star04 to start
package pkg5 on node star04.
Dec 14 14:34:44 star04 cmcld[2048]: Executing '/etc/cmcluster/pkg5/pkg5_run
start' for package pkg5.
Dec 14 14:34:45 star04 LVM[2066]: vgchange -a n /dev/vg02
Dec 14 14:34:45 star04 cmcld[2048]: Package pkg5 run script exited with
NO_RESTART.
Dec 14 14:34:45 star04 cmcld[2048]: Examine the file
/etc/cmcluster/pkg5/pkg5_run.log for more details.
The following is an example of a successful package starting:
Dec 14 14:39:27 star04 CM-CMD[2096]: cmruncl
Dec 14 14:39:27 star04 cmcld[2098]: Starting cluster management protocols.
Dec 14 14:39:27 star04 cmcld[2098]: Attempting to form a new cluster
Dec 14 14:39:27 star04 cmclconfd[2097]: Command execution message
Dec 14 14:39:33 star04 cmcld[2098]: 3 nodes have formed a new cluster
Dec 14 14:39:33 star04 cmcld[2098]: The new active cluster membership is:
star04(id=1), star05(id=2), star06(id=3)
Dec 14 17:39:33 star04 cmlvmd[2099]: Clvmd initialized successfully.
Dec 14 14:39:34 star04 cmcld[2098]: Executing '/etc/cmcluster/pkg4/pkg4_run
start' for package pkg4.
Dec 14 14:39:34 star04 LVM[2107]: vgchange /dev/vg01
Dec 14 14:39:35 star04 CM-pkg4[2124]: cmmodnet -a -i 15.13.168.0 15.13.168.4
Dec 14 14:39:36 star04 CM-pkg4[2127]: cmrunserv Service4 /vg01/MyPing 127.0.0.1
>>/dev/null
Dec 14 14:39:36 star04 cmcld[2098]: Started package pkg4 on node star04.
Reviewing Object Manager Log Files
The Serviceguard Object Manager daemon cmomd logs messages to the
file /var/opt/cmom/cmomd.log. You can review these messages using
the cmreadlog command, as follows:
# cmreadlog /var/opt/cmom/cmomd.log
Messages from cmomd include information about the processes that
request data from the Object Manager, including type of data,
timestamp, etc. An example of a client that requests data from Object
Manager is Serviceguard Manager.