Check if /usr/openv/netbackup/version exists (not the
/usr/openv/netbackup/bin/version file, that contains information about the installed client version).
I installed NetBackup 6.0 MP4 (just normal with the shell script wizard). Now I am trying to apply the latest maintenance patch (NB_60_5_M_290383.linux.tar)
# /bin/sh Vrts_pack.install
There is 1 pack available in /root/patch:
(* denotes installed pack)
NB_60_5_M
Enter pack name (or q) [q]: NB_60_5_M
ERROR: No readable product version file was found, please verify the version file exists and that this pack is appropriate for this system.