[root@node2:/usr/es/sbin/cluster/etc]# oslevel -s 6100-09-03-1415 [root@node2:/usr/es/sbin/cluster/etc]# tail -20 /etc/hosts # indicates the beginning of a comment; characters up to the end of the # line are not interpreted by routines which search this file. Blank # lines are allowed.
[root@node1:/usr/es/sbin/cluster/etc]# cltopinfo Cluster Name: my_cluster Cluster Connection Authentication Mode: Standard Cluster Message Authentication Mode: None Cluster Message Encryption: None Use Persistent Labels for Communication: No Repository Disk: hdisk3 Cluster IP Address: There are 2 node(s) and 1 network(s) defined
Resource Group rg01 Startup Policy Online On Home Node Only Fallover Policy Fallover To Next Priority Node In The List Fallback Policy Never Fallback Participating Nodes node1 node2 Service IP Label node1-ser
Resource Group rg02 Startup Policy Online On Home Node Only Fallover Policy Fallover To Next Priority Node In The List Fallback Policy Fallback To Higher Priority Node In The List Participating Nodes node2 node1 Service IP Label node2-ser [root@node1:/usr/es/sbin/cluster/etc]# [root@node1:/usr/es/sbin/cluster/etc]# clmgr sync cluster Saving existing /var/hacmp/clverify/ver_mping/ver_mping.log to /var/hacmp/clverify/ver_mping/ver_mping.log.bak Verifying clcomd communication, please be patient. Verifying multicast communication with mping.
/usr/sbin/mping version 1.1 Connecting using IPv4. Listening on 228.168.101.43/4098:
Replying to mping from 192.168.8.8 bytes=32 seqno=0 ttl=1 Replying to mping from 192.168.8.8 bytes=32 seqno=1 ttl=1 Replying to mping from 192.168.8.8 bytes=32 seqno=2 ttl=1 Replying to mping from 192.168.8.8 bytes=32 seqno=3 ttl=1 Replying to mping from 192.168.8.8 bytes=32 seqno=4 ttl=1 Committing any changes, as required, to all available nodes... Adding any necessary PowerHA SystemMirror entries to /etc/inittab and /etc/rc.net for IPAT on node node1.
cldare: Configuring a 2 node cluster in AIX may take up to 2 minutes, Please wait.
Verification to be performed on the following: Cluster Topology Cluster Resources
Retrieving data from available cluster nodes. This could take a few minutes.
Start data collection on node node1 Start data collection on node node2 Collector on node node2 completed Collector on node node1 completed Data collection complete
Verifying Cluster Topology...
Completed 10 percent of the verification checks
WARNING: Multiple communication interfaces are recommended for networks that use IP aliasing in order to prevent the communication interface from becoming a single point of failure. There are fewer than the recommended number of communication interfaces defined on the following node(s) for the given network(s):
Completed 20 percent of the verification checks Completed 30 percent of the verification checks
Verifying Cluster Resources...
Completed 40 percent of the verification checks
WARNING: Application monitors are required for detecting application failures in order for PowerHA SystemMirror to recover from them. Application monitors are started by PowerHA SystemMirror when the resource group in which they participate is activated. The following application(s), shown with their associated resource group, do not have an application monitor configured:
Application Server Resource Group -------------------------------- --------------------------------- appActrl rg01 appBctrl rg02 Completed 50 percent of the verification checks Completed 60 percent of the verification checks Completed 70 percent of the verification checks Completed 80 percent of the verification checks Completed 90 percent of the verification checks Completed 100 percent of the verification checks
Remember to redo automatic error notification if configuration has changed.
Verification has completed normally. Timer object autoclverify already exists ERROR: Creating the cluster in AIX failed. Check output for errors in local cluster configuration, correct them, and try synchronization again.
ERROR: Updating the cluster in AIX failed. Check output for errors in local cluster configuration, correct them, and try synchronization again.
cldare: Error detected during synchronization.
[root@node2:/usr/es/sbin/cluster/etc]# lssrc -a Subsystem Group PID Status portmap portmap 4456584 active dpid2 tcpip 4587660 active hostmibd tcpip 4653198 active inetd tcpip 4718736 active aixmibd tcpip 4784274 active sendmail mail 3997870 active syslogd ras 2556044 active aso 4849814 active platform_agent 2687010 active biod nfs 5374116 active cimsys 5177514 active snmpd tcpip 6029500 active rpc.lockd nfs 5636272 active qdaemon spooler 6160586 active writesrv spooler 6488262 active pconsole system 6291690 active cas_agent 6095052 active clstrmgrES cluster 6553822 active clconfd caa 4391116 active clcomd caa 11534448 active lpd spooler inoperative