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306 IBM System Storage DS6000 Series: Copy Services with IBM System z
Example 24-11 Query Global Copy pair immediately after ESTABLISH
CQUERY DEVN(X'2C00')
CQUERY FORMATTED LVL 3
VOLUME REPORT
********************** COPY CQUERY - VOLUME ***********************
* (PRIMARY) (SECONDARY) *
* SSID CCA LSS SSID CCA LSS*
*DEVICE LEVEL STATE PATH STATUS SERIAL# SERIAL# *
*------ --------- ---------- ----------- --------- --------- *
* 2C00 PRIMARY.. PENDING.XD ACTIVE.. 2C00 00 0C 3C00 00 0C *
* CRIT(NO)....... CGRPLB(NO). 000000027131 000000073081*
* PATHS PFCA SFCA STATUS: DESCRIPTION *
* ----- --------- ------ ------------------- *
* 4 0030 0030 13 PATH ESTABLISHED... *
* 0130 0130 13 PATH ESTABLISHED... *
* 0230 0230 13 PATH ESTABLISHED... *
* 0331 0330 14 (UNDETERMINED)..... *
* IF STATE = PENDING/SUSPEND: TRACKS OUT OF SYNC = 49599 *
* TRACKS ON VOLUME = 50085 *
* PERCENT OF COPY COMPLETE = 1% *
* SUBSYSTEM WWNN LIC LEVEL *
* ----------- ---------------- ----------- *
* PRIMARY.... 5005076303FFC228 5.0.03.0097 *
* SECONDARY.1 5005076303FFC422 *
********************************************************************
CQUERY COMMAND COMPLETED FOR DEVICE 2C00. COMPLETION CODE: 00
Example 24-12 provides the same information as Example 24-11, but in a space-saving
unformatted format.
Example 24-12 Unformatted query output
CQUERY DEVN (X'2C00') UNFORMAT
CQUERY UNFORMATTED LVL 3
VOLUME REPORT
2C00,PRIMARY,PENDING XD,ACTIVE,
2C000C,00,000000027131,3C000C,00,000000073081,N,N,
1,00300030,13,01300130,13,02300230,13,03310330,14,
0047599,0050085,005,
5005076303FFC228,5005076303FFC422,
Once the initial replication phase is completed, the CQUERY command output will not show
the TRACKS OUT OF SYNC information; see Example 24-13 on page 307. Note that at a
later point-in-time, you may again observe the TRACKS OUT OF SYNC portion of the report,
as Example 24-11 showed, but then it is not related to the first replication phase.
Tip: The recommendation is to wait until this first replication phase is finished before you
proceed to establish the Global Mirror FlashCopy relationships between the B and C
volumes.