Terminal Summary (PD_TERM)

Function

The Terminal Summary (PD_TERM) record stores the performance data in which the data stored in the Process Detail (PD) record is summarized as the state for each terminal at a given point in time. A record is created for each terminal. This is a multi-instance record. Note that even if the Process Detail (PD) record is not collected, performance data is stored in the Terminal Summary (PD_TERM) record.

Notes:
  • If a process has no terminal name, ?? is displayed in the Terminal (TERMINAL_NAME) field.

Default values and values that can be specified

ItemDefault valueModifiable
LogNoYes
LOGIFBlankYes
Sync Collection WithDetail Records, PDNo

ODBC key fields

PD_TERM_TERMINAL_NAME

Lifetime

From the time when at least one process is being executed at a particular terminal until the time when the number of processes being executed becomes 0.

Record size

Fields

PFM-View name
(PFM-Manager name)
DescriptionSmryFormatDeltaNot sprtd inData source
Avg I/O Kbytes (AVG_IO_KBYTES)Average transfer size in I/O operations (KB)--floatNoHP-UX,
AIX,
Linux
TOTAL_IO_KBYTES [Figure] TOTAL_IO_OPS
CPU %(CPU_PERCENT_USED)Average value obtained by dividing CPU usage by the number of processors (%)--floatNo--(((USER_CPU_TIME + SYSTEM_CPU_TIME) [Figure] total-elapsed-time-of-all-processes-executed-from-a-terminal) [Figure] processors-count) [Figure] 100
Context Switches (CONTEXT_SWITCHES)Number of times context switching was executed--ulongNoHP-UX,
Linux
--
Interval (INTERVAL)Interval at which the Terminal Summary (PD_TERM) record was stored (seconds). Always 0.--ulongNoHP-UX,
Solaris,
AIX,
Linux
--
Major Faults (MAJOR_FAULTS)Number of page faults that cause physical I/O operations--ulongNo----
Minor Faults (MINOR_FAULTS)Number of page faults that do not cause physical I/O operations--ulongNo----
Process Count (PROCESS_COUNT)Number of processes executed from the terminal--ulongNo--Number of processes in processes table that are using a terminal
Reads (READ_OPS)In AIX, this field shows the number of times RAW read operations occurred.
In Solaris, this field shows the number of times Block read operation occurred.
--ulongNoHP-UX,
Linux
--
Reads/sec (READ_OPS_PER_SECOND)Frequency at which read operations occurred (number of operations per second)--floatNoHP-UX,
Linux
READ_OPS [Figure] total-elapsed-time-of-all-processes-executed-from-terminal
Real Mem Kbytes (REAL_MEMORY_KBYTES)Physical memory size used (KB)--floatNo----
Record Time (RECORD_TIME)Time at which the record was created (Greenwich Mean Time)--time_tNo----
Record Type (INPUT_RECORD_TYPE)Record type. Always TERM.--char(8)No----
Signals Rcvd (NUMBER_OF_SIGNALS_RECEIVED)Number of signals received--ulongNoLinux--
Swaps (SWAPS)Number of times swapping occurred--ulongNoLinux--
System CPU (SYSTEM_CPU_TIME)Time during which the system ran in the kernel mode (seconds)--utimeNo----
Terminal (TERMINAL_NAME)Terminal name.
Process without terminal name, ?? is displayed.
--string(40)No----
Throughput/sec (IO_KBYTES_PER_SECOND)I/O operation speed (KB per second)--floatNoAIX,
Linux
TOTAL_IO_KBYTES [Figure] total-elapsed-time-of-all-processes-executed-from-terminal
Total I/O Kbytes (TOTAL_IO_KBYTES)Total size transferred in I/O operations (KB)--doubleNoAIX,
Linux
--
Total I/O Ops (TOTAL_IO_OPS)Number of I/O operations that occurred--ulongNoHP-UX,
AIX,
Linux
READ_OPS + WRITE_OPS
Total I/O Ops/sec (TOTAL_IO_OPS_PER_SECOND)Frequency at which I/O operations occurred (number of operations per second)--floatNoHP-UX,
AIX,
Linux
TOTAL_IO_OPS [Figure] total-elapsed-time-of-all-processes-executed-from-terminal
User CPU (USER_CPU_TIME)Time during which the CPU ran in the user mode (seconds)--utimeNo----
Virtual Mem Kbytes (VIRTUAL_MEMORY_KBYTES)Size of the virtual memory used (KB)--floatNoSolaris--
Writes (WRITE_OPS)In AIX, this field shows the number of times RAW write operations occurred.
In Solaris, this field shows the number of times Block write operation occurred.
--ulongNoHP-UX,
Linux
--
Writes/sec (WRITE_OPS_PER_SECOND)Frequency at which write operations occurred (number of operations per second)--floatNoHP-UX,
Linux
WRITE_OPS [Figure] total-elapsed-time-of-all-processes-executed-from-terminal
Legend:
Smry: Summary
Not sprtd in: Not supported in