Checking a User's System Resource Usage
To find out what system resources CP has allocated to a user, enter:
indicate user userid
The response from CP for this command indicates:
- The user's ID (USERID).
- The user's virtual machine mode (MACH), which indicates
the virtual machine architecture:
- ESA
- The virtual machine is processing according to ESA/390 architecture (31-bit). ESA virtual machines are also capable of processing according to z/Architecture®® (64-bit) if switched into that mode by a guest operating system.
- XA
- This designation is supported for compatibility. XA virtual machines are functionally equivalent to ESA virtual machines. Some applications may check the virtual machine designation and may require the application to be running in an XA virtual machine.
- XC
- The virtual machine is processing according to ESA/XC architecture.
- Z
- The virtual machine is processing according to z/Architecture (64-bit).
- The user's virtual machine storage size (STOR).
- The virtual device number or name of the named saved system specified on the last IPL command the user entered (IPLSYS).
- The number of devices attached to the user (DEVNUM).
- The number of virtual storage pages resident in real storage (RES), in the working set (WS), locked (LOCKEDREAL), or reserved (RESVD).
- The number of pages, owned by the user, residing on DASD.
- The number of page reads (READS) and page writes (WRITES) for this user since logon.
- The number of the virtual processor.
- The user's connect time (CTIME), virtual time (VTIME), and virtual and simulation time (TTIME).
- The number of I/O requests the user has made (IO).
- The number of virtual cards the user has read (RDR) and punched (PCH), and the number of virtual lines the user has printed (PRT) since logon or since entering the last ACNT command.