Explanation
This message is the first in a group of messages
that CSM issues in response to a DISPLAY CSMUSE command when OWNERID
is specified. A complete description of the message group follows
the example.
IVT5573I PROCESSING DISPLAY CSMUSE COMMAND - OWNERID SPECIFIED
IVT5557I OWNERID: ASID = 01F6 JOBNAME = TCPCS1
IVT5532I --------------------------------------------------------
IVT5575I USAGE SUMMARY - poolname POOL TOTAL (ALL USERS) = stoinuse
IVT5576I AMOUNT MONITOR ID OWNERID JOBNAME
IVT5577I amount monitorid ownerid jobname
⋮
IVT5589I DISPLAY TOTAL FOR poolname POOL FOR THIS OWNERID = totamount
IVT5532I --------------------------------------------------------
⋮
IVT5599I END
The messages starting from IVT5575I
through IVT5578I are for one CSM storage pool. These messages can
repeat up to 14 more times to include all CSM pools.
IVT5532I - This message is a line separator.
IVT5557I - asid is the address space identifier (ASID)
of the owner of the CSM storage, as specified on the OWNERID operand
of the DISPLAY CSMUSE command. asid is a hexadecimal
value with a range of 0000 - 7FFF.
- jobname is the name of the job associated
with the OWNERID. If jobname cannot be determined,
this field contains ***NA***.
IVT5573I - This message is issued when the display CSMUSE command is issued
with the OWNERID operand. The message group that follows this message
displays the storage usage summary, by monitor ID and OWNERID, of
all buffers in use for one or more CSM storage pools. This message
is a header message for a summary of CSM storage usage for one or
more storage pools that have buffers in use. The summary information
shows storage usage by monitor ID for the OWNERID specified on the
DISPLAY CSMUSE command.
IVT5575I - This message displays summary information about a CSM storage
pool. This is the first message of a subgroup of messages issued
for each CSM storage pool. The subgroup of messages starting from
IVT5575I through IVT5578I are for one CSM storage pool.
- poolname is the CSM pool. CSM pool names are
as follows:
- 4KECSA
- 4KB buffer size ECSA storage pool
- 16KECSA
- 16KB buffer size ECSA storage pool
- 32KECSA
- 32KB buffer size ECSA storage pool
- 60KECSA
- 60KB buffer size ECSA storage pool
- 180KECSA
- 180KB buffer size ECSA storage pool
- 4KDS
- 4KB buffer size data space storage pool
- 16KDS
- 16KB buffer size data space storage pool
- 32KDS
- 32KB buffer size data space storage pool
- 60KDS
- 60KB buffer size data space storage pool
- 180KDS
- 180KB buffer size data space storage pool
- 4KDS64
- 4KB buffer size data space backed by 64-bit real storage pool
- 16KDS64
- 16KB buffer size data space backed by 64-bit real storage pool
- 32KDS64
- 32KB buffer size data space backed by 64-bit real storage pool
- 60KDS64
- 60KB buffer size data space backed by 64-bit real storage pool
- 180KDS64
- 180KB buffer size data space backed by 64-bit real storage pool
- stoinuse is the total amount of storage in
use in the pool. The value is expressed in either megabytes (M) or
kilobytes (K).
IVT5576I - This is the header message for the information displayed in
the IVT5577I messages that follow.
IVT5577I - This message displays the users of CSM storage that have allocated
the largest amount of the storage for a pool by monitor ID and OWNERID.
The message can be repeated up to four times.
- amount is the total amount of CSM storage
allocated to the monitor ID and OWNERID. The value is expressed in
either megabytes (M) or kilobytes (K).
- monitorid is the identifier of the component
of z/OS® Communications
Server
using the CSM buffer storage. It can be used by z/OS Communications
Server service
to diagnose CSM storage problems. The monitor function of CSM allows
the operator to track the CSM buffer storage. If the CSM buffer is
used by z/OS Communications
Server,
it will also have an owning component in z/OS Communications
Server.
This is the unique identifier of the component. See the z/OS Communications Server: IP and SNA Codes for a complete description of Monitor IDs.
- ownerid (OWNERID) is the owning address space
identifier (ASID) for this CSM buffer storage and it is a hexadecimal
value in the range of 0000 - 7FFF.
- jobname is the name of the job associated
with the OWNERID. If jobname cannot be determined,
this field contains ***NA***.
IVT5589I - This message displays the total amount of storage listed in the
IVT5577I messages for one storage pool.
- poolname is the CSM pool. The CSM pool names
are listed under the message IVT5575I.
- totamount is the sum of amount displayed
in the IVT5577I messages issued with this group.
System action
Operator response
System programmer response
Routing code
Descriptor code