ACC Utilities Reference Guide

ZSCAN - Display ZCOM Tables & Buffers
ZSCAN Available Commands
Chapter 5146
QS - Scan All Non-Empty Buffer Queues
Format: qs
This command gives a detailed report of buffer distribution within all
buffer queues in the system. It goes through all legal ZCOM buffer queue
headers, and displays all queues that have messages. Since the scan is
interleaved with other ZCOM activities, the report may have minor
inconsistencies in a busy ZCOM system.
Example:
zscan> qs
Checking remote data queue (ZNODE queue) ...
** Remote node queue is empty **
Scanning program queues ...
Queue ZLU# N.Msg N.Bytes Head:Tail(hex)... Waits Total.Msg Max.M Limit......
0 FreeQ 2 3182128 00BF5B48:00BF5B48 2019 0 3M
3 1003 2 336 00BF5B70:00BF5C18 2 2 200M
Scanning logical terminal data queues ...
** All logical terminal data queues are empty **
Scanning physical terminal transmit queues ...
** All physical terminal data queues are empty **
Scanning interface table queues ...
** All interface table queues are empty **
Scanning response queues ...
** All response queues are empty **
Total: 4 3182464 (Total size = 3182504 bytes)
Note that the values in the Head:Tail columns are the buffer addresses
that may be used by the BF command to view the buffer contents.
RR - Response Record
Format: rr [rirst] [last]
Display the response records from range [first] to [last]. If [last] is
omitted, only the [first] response record is displayed. If [first] and [last]
are omitted, then the first response record (#1) is displayed.