Hpchkclm; Synopsis; Description - HP BL860c Administrator's Manual

Table 4 hpacuscripting Error Codes (continued)
Warning Message
Code
3019
Cannot create Array - no
physical disks specified
3020
SSP must be enabled in order
to perform this operation
3021
Invalid connection name
3022
The connectionname cannot
be removed when the hostmode
has a nondefault value.
3023
Invalid Host Mode
3024
Invalid Adapter ID
3025
This controller does not
have host mode modification
capability
3026
You need to have
administrator rights to
continue.
3027
Another instance of ACU is
already running (possibly a
service). Please terminate
the ACU application before
running ACU scripting.
3028
Invalid Drive Cache setting.
Valid options are ENABLE and
DISABLE.
3029
Invalid or out of order
Command
3030
Inavlid or missing Array for
Reconfigure

hpchkclm

Synopsis

hpchkclm [-y] [-n]

Description

The hpchkclm utility is a command-line tool that checks for the Cell Local Memory mode on HP
Integrity server platforms. On mid-range and high end systems, the available system memory can
be accessed using two different methods:
Interleaved memory
Non-interleaved memory
For each cell, it is possible to determine the amount of memory that must not be interleaved. The
non-interleaved memory is known as cell local memory (CLM) or global non-interleaved (GNI)
memory. The amount of cell local memory can directly affect the system overall performance.
Running Windows, better performance can be obtained with maximum CLM.
42 Utilities reference
Reason
ACU cannot create an array unless physical disks are specified
in the input file DRIVE parameter.
For the specified operation, ACU requires SSP to be supported
and enabled.
—
—
—
—
—
—
—
—
Verify the ordering of the commands in the input configuration
file.
Expecting a valid array in Reconfigure mode.
The average memory latency is constant for all processes in
the system.
Provides lower memory latency for processes running in the
same cell as the memory.