QIO Configuration and Management Manual

QIO Subsystem SCF Commands
QIO Configuration and Management Manual—424717-008
4-10
Altering a SEGMENT Object
SEGMENT segment-name
indicates the SEGMENT you want to alter.
poolsize size
size of the shared memory pool to be used by all current client processes. Valid
integer values are 0 to 512 MB; however, the amount of memory available in the
processor determines the practical limit (as does the segment size).
indicates the value you want to change the memory pool size to.
unit [ B | K | M ]
indicates the value of the poolsize attribute.
Value: The SEGMENT name is the same as the MON name.
The name of the MON object as defined by the Kernel subsystem
on NonStop S-series servers or on Integrity NonStop NS-series
servers.
The possible values are:
$ZMnn, where nn are numeric digits 00 through 15 that designate
the processor in which the QIOMON process is running,
or the asterisk ($ZM*) to specify all configured MON objects.
For example, $ZM00 specifies the QIO monitor process running in
processor 0, and $ZM14 specifies the QIO monitor process
running in processor 14.
Default: None provided.
Value: In bytes: 0-128*1024*1024
In kilobytes: 0-128*1024
In megabytes: 0-128
Default: None provided
Value: B indicates the value specified for poolsize is in bytes.
K indicates the value specified for poolsize is in kilobytes.
M indicates the value specified for poolsize is in megabytes.
Default: B