Our institution uses IBM’s GPFS for the file systems on all of our clusters. Is there a command, or set of commands, that will provide version (and other) information about each GPFS installation?
IBM answers these questions very well on its website. Here I offer two commands, and provide the appropriate IBM website links.
On Linux:
To display the GPFS version, type:
$ rpm -qa | grep gpfs
Associated link:
https://www.ibm.com/developerworks/community/forums/html/topic?id=77777777-0000-0000-0000-000014415658
To list GPFS configuration information for the cluster, type:
$ mmlscluster
Associated link:
https://www.ibm.com/support/knowledgecenter/en/STXKQY_4.2.0/com.ibm.spectrum.scale.v4r2.adm.doc/bl1adm_clinfo.htm