HP XP RAID Manager Software - Manual (Page 376)

376 HP StorageWorks Disk Array XP RAID Manager: User’s Guide
shell/iX> callci dstat
Regarding “multiple capability” of the SCSI path-thru driver
When other commands are executed via the SCSI path-thru driver,
HORCM is blocked until the other commands have completed. If RAID
Manager (the HORCM daemon) is blocked while sending raw I/O to the
command device, then HORCM cannot work for another RM command.
Cannot remove directories using the “rm -rf /users/HORCM”
command
You can change the “horcmstart.sh” script to avoid MPE panic with the rm
command; however, there may be a new problem in that rm -rf cannot
remove the log directories. The following are the results of rm -rf
/users/HORCM
:
rm -rf /users/HORCM
rm: cannot remove directory "/users/HORCM/log0/curlog":
Permission denied
rm: cannot remove directory "/users/HORCM/log0/tmplog":
Permission denied
rm: cannot remove directory "/users/HORCM/log1/curlog":
Permission denied
rm: cannot remove directory "/users/HORCM/log1/tmplog":
Permission denied
Here, the rm command is saying “Permission denied” but if the cause is
really “Permission denied”, why does it remove the directory and files
under the ‘/users/HORCM/log*/curlog’ directory?
MPE/iX POSIX commands can never remove these directories.
LDEV-TYPE STATUS VOLUME VOLUME SET - GEN
99-OPEN-3-CVS UNKNOWN
100-OPEN-3-CVS MASTER MEMBER100 PVOL100-0
101-OPEN-3-CVS MASTER MEMBER101 PVOL101-0
102-OPEN-3-CVS MASTER MEMBER102 PVOL102-0
103-OPEN-3-CVS-C MASTER MEMBER103 PVOL103-0