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Operating Systems AIX add SSA pdisk to array to become hdisk Post 302483877 by kwliew999 on Tuesday 28th of December 2010 09:12:39 PM
Old 12-28-2010
It is correct, I have the pdisk configured with cfgmgr, but the hdisk cannot be seen.
I tried smitty ssaraid but I can only find an option which is related to the change of array to system disk. The option is "Change member disk in a ssa RAID array", but when I get to the option, all 3 options of "Remove a Disk", "Add a Disk" or "Swap member" showed me "1800-051 There are no items of this type."

[hlalife_P:/]>ssaxlate -l pdisk47

[hlalife_P:/]>

[MORE...42]
pdisk42: hdisk49
pdisk43: hdisk50
pdisk44: hdisk51
pdisk45: hdisk52
pdisk46: hdisk53
pdisk47:
pdisk48: hdisk55
pdisk49: hdisk56
pdisk50: hdisk57
pdisk51: hdisk58
pdisk53: hdisk14
 

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mkqdisk(8)						      Quorum Disk Management							mkqdisk(8)

NAME
mkqdisk - Cluster Quorum Disk Utility WARNING
Use of this command can cause the cluster to malfunction. SYNOPSIS
mkqdisk [-?|-h] | [-L] | [-f label] [-c device -l label] [-d [-d ...]] DESCRIPTION
The mkqdisk command is used to create a new quorum disk or display existing quorum disks accessible from a given cluster node. OPTIONS
-c device -l label Initialize a new cluster quorum disk. This will destroy all data on the given device. If a cluster is currently using that device as a quorum disk, the entire cluster will malfunction. Do not run this on an active cluster when qdiskd is running. Only one device on the SAN should ever have the given label; using multiple different devices is currently not supported (it is expected a RAID array is used for quorum disk redundancy). The label can be any textual string up to 127 characters - and is therefore enough space to hold a UUID created with uuidgen(1). -f label Find the cluster quorum disk with the given label and display information about it. -L Display information on all accessible cluster quorum disks. -d Increase debugging level. Specify multiple times for more information. Currently, specifying more than twice has no effect. SEE ALSO
qdisk(5), qdiskd(8), uuidgen(1) July 2006 mkqdisk(8)
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