Cluster actions

The db2mtool action=cluster parameter provides a command-line interface to IBM® i clustering functions.

Use db2mtool action=cluster with the cl parameter to indicate which cluster function you want to perform.

cl=addcluinterface

Add a cluster interface to a cluster node.

db2mtool action=cluster cl=addcluinterface node=xxx ip1=xxx

cl=addclumon

Add a cluster monitor.

db2mtool action=cluster cl=addclumon node=xxx restsvr=xxx restuser=xxx

cl=addclunode

Add a node to the cluster.

db2mtool action=cluster cl=addclunode node=xxx ip1=xxx [ip2=xxx] start=xxx

cl=addclupcy

Add a cluster policy.

db2mtool action=cluster cl=addclupcy policy=xxx domain=xxx dmntype=xxx 
    [qualifier=xxx] [value=xxx]

cl=adddevdmne

Add a cluster node to a device domain.

db2mtool action=cluster cl=adddevdmne node=xxx devdmn=xxx

cl=adddisk

Add disk units to a geographic mirror copy ASP. Specify the primary ASP name by using the primaryasp parameter when disks are added to a secondary ASP.

db2mtool action=cluster cl=adddisk asp=xxx [primaryasp=xxx] disklist="DMPnnn,DMPnnn"

cl=chgcluinterface

Change a cluster interface of a cluster node.

db2mtool action=cluster cl=chgcluinterface node=xxx ip1=xxx newip1=xxx

cl=chgclumon

Change a cluster monitor.

db2mtool action=cluster cl=chgclumon node=xxx restsvr=xxx 
    newrestsvr=xxx newrestuser=xxx

cl=chgclunodsts

Change the status of a cluster node from partition to failed.

db2mtool action=cluster cl=chgclunodsts

cl=chgclupcy

Change a cluster policy.

db2mtool action=cluster cl=chgclupcy policy=xxx domain=xxx dmntype=xxx 
    [qualifier=xxx] [value=xxx]

cl=chgcluver

Change the cluster version.

db2mtool action=cluster cl=chgcluver

cl=chgcrg

Change a cluster resource group.

db2mtool action=cluster cl=chgcrg source=xxx sourcerole=xxx 
    copy=xxx copyrole=xxx

cl=chgcrgpri

Initiate the switchover of a cluster resource group.

db2mtool action=cluster cl=chgcrgpri crg=xxx

cl=crtclu

Create a cluster.

db2mtool action=cluster cl=crtclu cluster=db2mclu node=xxx ip1=xxx [ip2=xxx]

cl=crtcrg

Create a cluster resource group.

db2mtool action=cluster cl=crtcrg crg=xxx node1=xxx ip1=xxx node2=xxx ip2=xxx iasplist="xxx,yyy"

cl=deconfiggeo

Deconfigure geographic mirroring for an ASP.

db2mtool action=cluster cl=deconfiggeo asp=xxx

cl=detachasp

Detach a geographically mirrored copy of an ASP from the production copy.

db2mtool action=cluster cl=detachasp asp=xxx

cl=dltclu

Delete the cluster.

db2mtool action=cluster cl=dltclu

cl=dltcrg

Delete a cluster resource group.

db2mtool action=cluster cl=dltcrg crg=xxx

cl=dspclu

Display the cluster name, cluster version, and cluster nodes.

db2mtool action=cluster cl=dspclu

cl=dspclupcy

Display cluster policies.

db2mtool action=cluster cl=dspclupcy

cl=dspcrginf

Display a cluster resource group.

db2mtool action=cluster cl=dspcrginf crg=xxx

cl=dspdevdmn

Display the nodes in a device domain.

db2mtool action=cluster cl=dspdevdmn devdmn=xxx

cl=endclunod

End a cluster node.

db2mtool action=cluster cl=endclunod node=xxx option=xxx

cl=endcrg

End a cluster resource group.

db2mtool action=cluster cl=endcrg crg=xxx

cl=initdisk

Initialize disk units. Binary zeros are written to the entire disk unit.

db2mtool action=cluster cl=initdisk disklist="DMPnnn,DMPnnn"

cl=lstclu

Display the nodes in the cluster.

db2mtool action=cluster cl=lstclu

cl=lstclumon

Display the cluster monitors for a node in the cluster.

db2mtool action=cluster cl=lstclumon node=xxx

cl=lstcrgcfgobj

Display the configuration objects in a cluster resource group.

db2mtool action=cluster cl=lstcrgcfgobj crg=xxx

cl=lstcrgrcydmn

Display the recovery domain of a cluster resource group.

db2mtool action=cluster cl=lstcrgrcydmn crg=xxx

cl=lstdevdmn

Display the device domains in the cluster.

db2mtool action=cluster cl=lstdevdmn

cl=reattachasp

Reattach a geographically mirrored copy of an ASP to the production copy. 

db2mtool action=cluster cl=reattachasp asp=xxx

cl=resumegeo

Resume geographic mirroring for an ASP.

db2mtool action=cluster cl=resumegeo asp=xxx

cl=rmvcluinterface

Change a cluster node by removing a cluster interface.

db2mtool action=cluster cl=rmvcluinterface node=xxx ip1=xxx

cl=rmvclumon

Remove a cluster monitor.

db2mtool action=cluster cl=rmvclumon node=xxx

cl=rmvclunode

Remove a node from the cluster.

db2mtool action=cluster cl=rmvclunode node=xxx

cl=rmvclupcy

Remove a cluster policy.

db2mtool action=cluster cl=rmvclupcy policy=xxx domain=xxx dmntype=xxx 
    [qualifier=xxx]

cl=rmvdevdmne

Remove a node from a device domain.

db2mtool action=cluster cl=rmvdevdmne node=xxx devdmn=xxx

cl=strclunod

Start a cluster node.

db2mtool action=cluster cl=strclunod node=xxx

cl=strcrg

Start a cluster resource group.

db2mtool action=cluster cl=strcrg crg=xxx

cl=suspendgeo

Suspend geographic mirroring for an ASP.

db2mtool action=cluster cl=suspendgeo asp=xxx