[Info-vax] Finding out how many nodes have a disk mounted?

[Steven Schweda]

> Is there a robust way an application can tell if a disk
> volume is mounted on multiple nodes in a cluster?

   I know nothing, but a quick look at DVIDEF.H and a Web
search found DVI$_MOUNTCNT_CLUSTER, about which, more at:

      https://support.hpe.com/hpsc/doc/public/display?docId=pdb_na-VMS82I_SYS_V0500

   I'd guess that V8.3 and up would have it (but what do I
know)?