Most commands should work on all PowerHA (HACMP prior to 5.5) versions.
If there is some syntax error, please consult the manual page for that command.
| PowerHA(HACMP) Commands | |
| How to start cluster daemons (options in that order: clstrmgr, clsmuxpd, broadcast message, clinfo, cllockd) |
clstart -m -s -b -i -l |
| How to show cluster state and substate (depends on clinfo) | clstat |
| SNMP-based tool to show cluster state | cldump |
| Similar to cldump, perl script to show cluster state | cldisp |
| How to list the local view of the cluster topology | cltopinfo |
| How to list the local view of the cluster subsystems | clshowsrv -a |
| How to show all necessary info about HACMP | clshowsrv -v |
| How to show HACMP version | lslpp -L | grep cluster.es.server.rte |
| How to verify the HACMP configuration | /usr/es/sbin/cluster/diag/clconfig -v -O |
| How to list app servers configured including start/stop scripts | cllsserv |
| How to locate the resource groups and display their status | clRGinfo -v |
| How to rotate some of the log files | clcycle |
| A cluster ping program with more arguments | cl_ping |
| Cluster rsh program that take cluster node names as argument | clrsh |
| How to find out the name of the local node | get_local_nodename |
| rHow to check the HACMP ODM | clconfig |
| How to put online/offline or move resource groups | clRGmove |
| How to list the resource groups | cllsgrp |
| How to create a large snapshot of the hacmp configuration | clsnapshotinfo |
| How to show short resource group information | cllsres |
| How to list the cluster manager state | lssrc -ls clstrmgrES |
| Cluster manager states |
|
| How to show heartbeat information | lssrc -ls topsvcs |
| How to check logs related to hacmp | odmget HACMPlogs |
| How to list all information from topology HACMP | lssrc -ls topsvcs |
| How to show all info about group | lssrc -ls grpsvcs |
| How to list the logs | cllistlogs |
| How to list the resources defined for all resource group | clshowres |
| How to show resource information by resource group | clshowres -g’RG’ |
| How to show resource information by node | clshowres -n’NODE’ |
| How to locate the resource groups and display status (-s) | clfindres |
| How to list interface name/interface device name/netmask associated with a specified ip label / ip address of a specific node |
clgetif |
| Cluster verification utility | clverify |
| How to list cluster topology information | cllscf |
| X utility for cluster configuration | xclconfig |
| X utility for hacmp management | xhacmpm |
| X utility for cluster status | xclstat |
| How to force shutdown cluster immediately without releasing resources | lclstop -f -N |
| How to do graceful shutdown immediately with no takeover | clstop -g -N |
| How to do graceful shutdown immediately with takeover | clstop -gr -N |
| How to sync the cluster topology | cldare -t |
| How to do the mock sync of topology | cldare -t -f |
| How to sync the cluster resources | cldare -r |
| How to do the mock sync of resources | cldare -r -f |
| How to list the name and security level of the cluster | cllsclstr |
| How to list the info about the cluster nodes | cllsnode |
| How to list info about node69 | cllsnode -i node69 |
| How to list the PVID of the shared hard disk for resource group dataRG | cllsdisk -g dataRG |
| How to list all cluster networks | cllsnw |
| How to list the details of network ether1 | cllsnw -n ether1 |
| How to show network ip/nonip interface information | cllsif |
| How to list the details of network adapter node1_service | cllsif -n node1_service |
| How to list the shared vgs which can be accessed by all nodes | cllsvg |
| How to list the shared vgs in resource group dbRG | cllsvg -g dbRG |
| How to list the shared lvs | cllslv |
| How to list the shared lvs in the resource group dbRG | cllslv -g dbRG |
| How to list the PVID of disks in the resource group appRG | cllsdisk -g appRG |
| How to list the shared file systems | cllsfs |
| How to list the shared file systems in the resource group sapRG | cllsfs -g sapRG |
| How to show info about all network modules | cllsnim |
| How to show info about ether network module | cllsnim -n ether |
| How to list the runtime parameters for the node node1 | cllsparam -n node1 |
| How to add a cluster definition with name dcm and id 3 | claddclstr -i 3 -n dcm |
| How to create resource group sapRG with nodes n1,n2 in cascade | claddgrp -g sapRG -r cascading -n n1 n2 |
| Creates an application server ser1 with startscript as /usr/start and stop script as /usr/stop | claddserv -s ser1 -b /usr/start -e /usr/stop |
| How to change cluster definitions name to dcmds and id to 2 | clchclstr -i 2 -n dcmds |
| How to change the cluster security to enhanced | clchclstr -s enhanced |
| How to delete the resource group appRG and related resources | clrmgrp -g appRG |
| How to remove the node node69 | clrmnode -n node69 |
| How to remove the adapter named node69_svc | clrmnode -a node69_svc |
| How to remove all resources from resource group appRG | clrmres -g appRG |
| How to remove the application server app69 | clrmserv app69 |
| How to remove all applicaion servers | clrmserv ALL |
| How to list the nodes with active cluster manager processes from cluster manager on node node1clgetaddr node1 returns a pingable address from node node1 | clgetactivenodes -n node1 |
| How to list the info about resource group sapRG | clgetgrp -g sapRG |
| How to list the participating nodes in the resource group sapRG | clgetgrp -g sapRG -f nodes |
| How to get the ip label associated to the resource group | clgetip sapRG |
| How to list the network for ip 192.168.100.2, netmask 255.255.255.0 | clgetnet 192.168.100.2 255.255.255.0 |
| How to list the VG of LV nodelv | clgetvg -l nodelv |
| How to add node5 to the cluster | clnodename -a node5 |
| How to change the cluster node name node5 to node3 | clnodename -o node5 -n node3 |
Recent Comments