Flow Map Manual

Processing Object Attributes
Flow Map Object Attributes
E–2 098935 Tandem Computers Incorporated
DISPATCHES. Number of times that the process was selected from the ready list and
executed by the CPU identified by the CPU-NUM field.
DRIVER-INPUT-CALLS. Number of read operations.
DRIVER-OUTPUT-CALLS. Number of write operations.
LCB-ALLOC-FAILURES. Number of link control block (LCB) allocation requests that
failed.
LCB-ALLOCATIONS. Number of link control blocks (LCBs) allocated to the process.
LCBS-INUSE-QTIME. Time in microseconds that the link control blocks (LCBs) currently
allocated to the process have been allocated.
MAX-LCBS-INUSE. Maximum number of items on the queue described by the
LCBS_INUSE_QTIME counter.
MEM-QTIME. Time in microseconds that the process was on the ready list and waiting
on a page fault.
MESSAGES-RECEIVED. Number of messages the process has read from its message
input queue.
MESSAGES-SENT. Number of messages sent by the linker process.
OTHER-FILE-BUSY-TIME. Time in microseconds spent executing waited I/O requests.
OTHER-INFO-CALLS. Number of calls to the FILEINFO and FILERECINFO procedures
regarding the file.
OTHER-MESSAGE-BYTES. The number of message bytes sent and received for this file
open.
OTHER-MESSAGES. The number of messages sent for this open, including the OPEN
messages.
OTHER-READS. Number of calls to the READ, READLOCK, READUPDATE, and
READUPDATELOCK procedures.
OTHER-TIMEOUTS. The number of timeouts or cancels issued against this OPEN.
OTHER-WRITEREADS. Number of calls to the WRITEUPDATE or
WRITEUPDATEUNLOCK procedure with a buffer length of zeros.
OTHER-WRITES. Number of calls to the WRITE, WRITEUPDATE, and
WRITEUPDATELOCK procedures.
PAGE-FAULTS. Number of page faults generated by the process.
PRES-PAGES-QTIME. Time in microseconds that the pages owned by the process spent
in main memory.
PROCESS-FILE-BUSY-TIME. Time in microseconds spent executing waited I/O requests.
PROCESS-INFO-CALLS. Number of calls to the FILEINFO and FILERECINFO
procedures regarding the file.