HP XP P9000 RAID Manager Reference Guide (T1610-96061, January 2014)

Syntax
horcctl { -h | -q | -z | -I[H][M][instance#] or
I[TC][SI][instance#] | -d | -c | -l <level> | -b <y/n>
| -s <size(KB)> | -t <type> | -S | -D[I] | -C
| [-u <-unitid> | -ND | -NC | -g <group> }
Options and parameters
DescriptionOption
Displays Help/Usage and version information.-h
Terminates the interactive mode and exits the command.-q
Makes the horcctl command enter the interactive mode. The -zx option guards performing of the
HORCM in the interactive mode. When this option detects a HORCM shut down, interactive mode
terminates.
-z or -zx
OpenVMS cannot use the -zx option.
Specifies the command as [HORC]/[HOMRCF] or [Continuous Access Synchronous]/[Business Copy],
and used when specifying the RAID Manager instance number.
-I[H][M]
[instance#]
or
-I[TC][SI]
[instance#]
Interprets the control options following this option (-l <level>, -b <y/n>, -s <size(KB)>, and -t <type>)
as the parameters of the RAID Manager commands.
-d
Interprets the control options following this option (-l <level>, -b <y/n> and -t <type>) as the parameters
of the HORC Manager (HORCM).
-c
Sets the trace level (range = 0 to 15). If a negative value is specified, the trace mode is canceled.
A negative value 'n' must be specified as '--n'.
-l <level>
Caution: Do not change the trace level unless directed to do so by a HP representative. Level 4 is
the normal trace level setting. Levels 0-3 are for troubleshooting. Setting a trace level other than 4
may impact problem resolution. If you request a change of the trace level using the horcctl -l <level>
command, a warning message appears, and this command enters interactive mode.
Sets the trace writing mode: Y = buffer mode, N = synchronous mode.-b <y/n>
Sets the trace type (range = 0 to 511). When this option is used, only traces of the specified type
are output. One or more values can be specified.
-t <type>
Sets the trace buffer size in units of 1024 bytes (default = 1 MB).-s <size(KB)>
Shuts down HORCM.-S
Displays the command device name currently used by HORCM. If the command device is blocked
due to online maintenance (microcode replacement) of the storage system, you can check the
command device name in advance using this option.
-D
Changes the command device name being used by HORCM and displays the new command device
name. If the command device is blocked due to online maintenance (microcode replacement) of the
storage system, you can change the command device in advance using this option.
-c
Note: horcctl -D -C command designates a protection mode command device by adding '*' to the
device file name as follows:
HP-XP example with command device security:
# horcctl -D
Current control device = /dev/rdsk/c0t0d0*
'horcctl -DI' command shows the number of RAID Manager instances of when HORCM has being
started as follows:
HP-XP example without command device security:
# horcctl -DI
horcctl 97