Yesterday my customer told me to expect a vcs upgrade to happen in the future. He also plans to stop using HDS and move to EMC.
Am thinking how to migrate to sun cluster setup instead.
My plan as follows leave the existing vcs intact as a fallback plan.
Then install and build suncluster on... (5 Replies)
I currently have in root's crontab:
20 4 * * 0,3 /usr/cluster/lib/sc/newcleventlog /var/cluster/logs/eventlog
20 4 * * 0,3 /usr/cluster/lib/sc/newcleventlog /var/cluster/logs/DS
20 4 * * 0,3 /usr/cluster/lib/sc/newcleventlog /var/cluster/logs/commandlog
there is no man page on... (1 Reply)
Hi experts,
I would have a question on boot archive files on solaris10 platform running on T5220 cluster servers.
When we check the /platform/sun4v directory , and perform boot archive-list , we see that on both units same files exist. And when we mount the boot archive we see that all files... (0 Replies)
Hello experts -
I am planning to install a Sun cluster 4.0 zone cluster fail-over. few basic doubts.
(1) Where should i install the cluster s/w binaries ?. ( global zone or the container zone where i am planning to install the zone fail-over)
(2) Or should i perform the installation on... (0 Replies)
Hi Everybody,
I would like to know meaning of following parameters in cluster.conf file in linux
<device name="blade_fence" blade="2" option="off"
<clusternode name="Blade1-int" votes="1" nodeid="1">
what do you mean by "option=off" and "votes=1"
Thanks (1 Reply)
Hello,
I am working on applications on an AIX 6.1 two-node cluster, with an active and passive node. Is there a command that will show me which mount points / file systems are shared and 'swing' from one node to the other when the active node changes, and which mount points are truly local to... (6 Replies)
Discussion started by: Clovis_Sangrail
6 Replies
LEARN ABOUT CENTOS
crm_report
1.1.10-29.EL7(8) System Administration Utilities 1.1.10-29.EL7(8)NAME
1.1.10-29.el7 - Part of the Pacemaker cluster resource manager
SYNOPSIS
crm_report -f "YYYY-M-D H:M:S" [-t "YYYY-M-D H:M:S"] [additional options] [dest]
DESCRIPTION
crm_report - Create a tarball containing everything needed when reporting cluster problems
OPTIONS -V increase verbosity
-v,--version
software version
--features
software features
-f, --from time
time to start from: "YYYY-M-D H:M:S" (do not forget the quotes)
-t, --to time
time to finish at (default: now)
-T, --cts test
CTS test or set of tests to extract
--cts-log
CTS master logfile
-n, --nodes nodes
node names for this cluster only needed if the cluster is not active on the current machine accepts both -n "a b" and -n a -n b
-l, --logfile file
log file to collect, normally this will be determined automatically
-p patt
additional regular expression to match variables to be removed (default: "passw.*")
-L patt
additional regular expression to match in log files for analysis (default: CRIT: ERROR:)
-M collect only the logs specified by -l
-S, --single-node
single node operation; don't try to start report collectors on other nodes
-c, --cluster type
force the cluster type (corosync,openais,heartbeat,logmaster)
-A, --openais
force the cluster type to be OpenAIS
-C, --corosync
force the cluster type to be CoroSync
-H, --heartbeat
force the cluster type to be Heartbeat
-u, --user user
ssh username for cluster nodes (default: root)
-D, --depth
search depth to use when attempting to locate files
-e, --rsh
specify the remote shell to use (default: ssh -T)
--dest a custom destination directory/file
dest a custom destination directory/file
EXAMPLES
crm_report -f "2011-12-14 13:05:00" unexplained-apache-failure crm_report -f 2011-12-14 -t 2011-12-15 something-that-took-multi-
ple-days crm_report -f 13:05:00 -t 13:12:00 brief-outage
1.1.10-29.el7 - 368c726 June 2014 1.1.10-29.EL7(8)