Measure Reference Manual

MESSAGES-SENT
Number of messages sent by the linker process. User I/O operations (except on $RECEIVE) and
calls to some system procedures increment this counter.
Counter type: Incrementing.
MQC-ALLOC-FAILURES
Number of MQC requests that failed.
Counter type: Incrementing.
MQC-ALLOCATIONS
Number of MQCs currently allocated to the process.
Counter type: Incrementing.
MQCS-INUSE-QTIME
Time for which MQCs have been allocated to the process.
Counter type: Queue.
MSGS-SENT-QTIME
Time (in microseconds) that messages sent by the process were outstanding.
Counter type: Queue.
NATIVE-BUSY-TIME
(ZMS Style only) Time that the CPU was busy executing native code in this process.
See Usage Notes for H-Series and J-Series PROCESS Entities (page 310).
Counter type: Busy
OPEN-CLOSE-WAIT-TIME
Amount of time the process waits on the open and close requests. For OSS processes, wait time
accumulates for file open and close operations, excluding name server operations. Name server
operations are counted in OSSNS-BUSY-TIME.
Counter type: Busy.
OSS-DEV-NULL-OPS
Number of reads and writes to all files opened as /dev/null.
Counter type: Incrementing.
OSS-TTY-READ-BYTES
Number of bytes read by the process from all files opened as /dev/tty.
Counter type: Accumulating.
OSS-TTY-READS
Number of READ operations performed by the process to all OSS file opens of /dev/tty.
Counter type: Incrementing.
OSS-TTY-WAIT-TIME
Amount of time the process waits on requests to all files opened as /dev/tty.
Counter type: Busy.
304 Entities and Counters