BPXO001I hh.mm.ss DISPLAY OMVS
Explanation
The following material is part of the message text:
procname status parmmembername
USER JOBNAME ASID PID PPID STATE START CT_SECS
user jobname asid pid ppid state shhmmss ct_secs
[LATCHWAITPID=latchwaitpid CMD=command]
[SERVER=servername AF=activefiles MF=maxfiles TYPE=servertype]
In response to a DISPLAY OMVS,ASID=, DISPLAY OMVS,U=, or DISPLAY OMVS,VSERVER operator command, this message displays information about the state of z/OS UNIX and its processes. The line beginning with user appears one or more times for each process.
In the message text:
- hh.mm.ss
- The time in hours (00–23), minutes (00–59), and seconds (00–59) for the DISPLAY OMVS command.
- procname
- The name of the z/OS UNIX cataloged procedure.
- status
- One of the following:
- ACTIVE
- z/OS UNIX is currently active.
- NOT STARTED
- z/OS UNIX was not started.
- INITIALIZING
- z/OS UNIX is initializing.
- TERMINATING
- z/OS UNIX is terminating.
- TERMINATED
- z/OS UNIX has terminated.
- ETC/INIT WAIT
- z/OS UNIX is waiting for the /etc/init or /usr/sbin/init program to complete initialization.
- FORK SHUTDOWN
- FORK Service has been shut down.
- SHUTTING DOWN
- z/OS UNIX is shutting down.
- SHUTDOWN
- z/OS UNIX is shut down.
- RESTARTING
- z/OS UNIX is restarting after a shut down.
- parmmembername
- The parmlib member name specified on START OMVS.
- user
- The user ID of the process.
- jobname
- The job name of the process.
- asid
- The address space ID for the process or zero when states are Z or L.
- pid
- The process ID, in decimal, of the process.
- ppid
- The parent process ID, in decimal, of the process.
- state
- The state of the process or of the most recently created thread in the process as follows:
- 1
- Single-thread process
- A
- Message queue receive wait
- B
- Message queue send wait
- C
- Communication system kernel wait
- D
- Semaphore operation wait
- E
- Quiesce frozen
- F
- File system kernel wait
- G
- MVS™ Pause wait
- H
- Process state is for multiple threads and pthread_create was used to create one of the threads. Process state is obtained from the Initial Pthread created Task (IPT).
- I
- Swapped out
- K
- Other kernel wait (for example, pause or sigsuspend)
- L
- Canceled, parent has performed wait, and still session or process group leader
- M
- Process state is for multiple threads and pthread_create was not used to create any of the multiple threads. Process state is obtained from the most recently created thread.
- P
- Ptrace kernel wait
- Q
- Quiesce termination wait
- R
- Running (not kernel wait)
- S
- Sleeping
- T
- Stopped
- W
- Waiting for child (wait or waitpid callable service)
- X
- Creating new process (fork callable service is running)
- Z
- Canceled and parent has not performed wait (Z for zombie)
- shhmmss
- The time, in hours, minutes, and seconds, when the process was started.
- ct_secs
- The total execution time for the process in seconds in the format ssssss.hhh. The value displayed is an approximate value, which may be less than a previously displayed value. When this value exceeds 11.5 days of execution time this field will overflow. When an overflow occurs the field is displayed as ******.***
- latchwaitpid
- Either zero or the latch process ID, in decimal, for which this process is waiting.
- command
- The command that created the process truncated to 40 characters. It can be converted to uppercase using the CAPS option.
- servername
- The name of the server process. It can be converted to uppercase using the CAPS option.
- activefiles
- The number of active server file tokens.
- maxfiles
- The maximum number of active server file tokens allowed.
- servertype
- One of the following:
- FILE
- A network file server
- LOCK
- A network lock server
- FEXP
- A network file exporter
- SFDS
- A shared file server
System action
The system continues processing.
Operator response
None.
System programmer response
None.
Module
BPXOMAST
Source
z/OS UNIX System Services kernel (BPX)
Routing Code
-
Descriptor Code
5,8,9