Most commands should work on all PowerHA (HACMP prior to ) .. Compressing files under Linux or UNIX cheat sheet · Cloning rootvg. There is no specific command to get the PowerHA version. However, the version of the fileset actually reflects the PowerHA. PowerHA (formerly HACMP) and gain a cheat sheet on how to configure and set up a simple two-node cluster. Share: Christian Pruett is a senior UNIX systems.
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Next, run the command:. How to list the local view of the cluster topology.
HACMP: Cluster Commandline
How to list the runtime parameters for the node node1. How to show cluster state and substate depends on clinfo.
How to show all info about group. How to delete the resource group appRG and related resources. How to list the network for ip How to list the name and security level of the cluster.
But nowadays the location is configurable.
If there are still enough free PPs in the existing Volume group the filesystem can be extended with a standard AIX command: But if you are looking to hit the ground running, the best advice I have is to make a test cluster and try everything you can. Run the smitty chinet command, and set the boot IP addresses for each network adapter.
How to add a cluster definition with name dcm and id 3. How to list the resources defined for all resource group. How to show info about all network modules. How to list the VG of LV nodelv. How to sync the cluster resources. How to list the cluster manager state. How to list the resource groups. Hacmo brought us a new command: Now for the actual work. X utility for cluster configuration. How to show info about ether network module.
View image at full size. Again a reference node has to be specified. How to list the local view of the sheey topology. X utility for cluster status. How to add node5 to the cluster. How chest change cluster definitions name to dcmds and id to 2. How to show resource information by node. The map file must only contain the additional mappings. How to add node5 to the cluster. A cluster ping program with more arguments. Similar to cldump, perl script to show cluster state.
How to list the info about the cluster nodes. How to do the mock sync of resources. How to sync the cluster topology. Here, two System p servers share a common set of SAN storage and communicate on two networks.
When you create a shared volume group, you only need to select one of chheat nodes, because the disk is shared. I have seen many environments in a number of different companies over the years in which the decision is made to declare one of the nodes in a cluster a “production” server and the other a “development” server. The paths to the cluster commands are not included in the default path.
Anonymous 15 June at How to list the info about resource group sapRG. Repeat step 7except this time, select the Discovered option and the target disk.
AIX: AIX Cheat Sheet
How to remove all applicaion servers. How to list the details of network ether1. How to sync the cluster resources. Nacmp Sign in or register to add and subscribe to comments.
Unix Quick Sheets: IBM PowerHA
How to locate the resource groups and display their status. How to get the ip label associated to the resource group. How to create a large snapshot of the hacmp configuration.
A cluster ping program with more arguments. How to list the local view of the cluster subsystems.
How to list the nodes with active cluster manager processes from cluster manager on node node1clgetaddr node1 returns a pingable ccheat from node node1. SNMP-based tool to show cluster state.
On one of the nodes, run the smitty clstart command, and pick that particular node.