HP XP Continuous Access Software - Manual (Page 77)

Using RAID Manager 77
environment variable, data is written to the trace file in
nonbuffered mode. If you do not specify it, data is
written in buffered mode.
The trace mode of RM can be changed in real time by
using the horcctl –c –b command.
$HORCM_TRCUENV
This variable specifies whether to use the trace control
parameters (TRCLVL and TRCBUF trace types) as
they are when a command is issued. When you specify
this environment variable, the latest set trace control
parameters are used. If you do not specify it, the default
trace control parameters for RM commands are used,
and tracing becomes level 4, and trace mode is set to
buffer mode.
$HORCM_FCTBL
This variable changes the fibre address conversion table
number when the target ID, which is indicated by the
raidscan command, is different from the target ID used
by the host.
RM command environment variables
When issued, CA commands use these environment variables:
$HORCC_LOG Specifies a command log directory name. If this
variable is not specified, the following directory is
used:
/HORCM/logn
(n is the instance number)