Look at these key statistics when considering the resources
used by your system.
- CM_CALLOC
- The current number of
connection manager threads allocated to clients.
- CM_CCURR
- The current number of
connection manager threads created. If this
value is greater than the configuration parameter initconnect,
it signifies the peak number of remote clients connected at any one
time. This value cannot exceed the maximum number of connection managers
defined in CM_SMAX.
- CM_IALLOC
- The number of allocations
for connection manager threads representing the number of connections
that have been established from remote clients. A low value represents
efficient connection reuse.
- CM_IALLOCHI
- The peak number of
connection manager threads concurrently allocated to client applications.
This number represents a high water mark for CM_CALLOC.
- CM_ICREATED
- The number of connection
manager threads created.
- CM_LALLOC
- The number of allocations
for connection manager threads representing the number of connections
that have been established from remote clients. A stable value represents
efficient connection reuse.
- CS ICOUNT
- The number of CICS® servers to which requests
have been sent. This number equals the number of CICS servers in CS_ILIST.
- CS_ILIST
- The list of CICS servers to which requests have been sent.
- CS_LCOUNT
- The number of CICS servers to which requests
have been sent. This number equals the number of CICS servers in CS_LLIST.
- CS_LLIST
- The list of CICS servers to which requests have been sent.
- CSX_CALLOC
- The
current number of allocated EXCI pipes for CICS server x. See CS_CALLOC for
more information.
- WT_CALLOC
- The current number of
worker threads that are being used by connection managers. Another
way of viewing this value is the number of worker threads processing
requests. If this
value is close to WT_SMAX, consider increasing the maxworker configuration
parameter.
- If the CTG_PIPE_REUSE environment variable is set
to ONE, increasing maxworker to the maximum number
of EXCI connections available can allow for a higher throughput.
- WT_CCURR
- The current number of
worker threads created. If this
value is greater than the configuration parameter initworker,
it signifies the peak number of parallel requests that have been in
process at any one time. This value cannot exceed the maximum number
of worker threads defined in WT_SMAX.
- WT_IALLOCHI
- The peak number of
worker threads concurrently allocated to connection manager threads.
This number represents a high water mark for WT_CALLOC.