HP P9000 for Compatible FlashCopy Mirroring User Guide (AV400-96388, October 2011)

Table 43 Information Displayed by the FCQUERY Command (continued)
DefinitionDisplayed
content
Displayed
item
Volume specified by DEVN is not in the status described above, or the volume is not
used.
N
Volume specified by DEVN is currently used as the S-VOL (M-VOL) of the BC Z or Cnt
Ac-S Z pair.
PPC
Volume specified by DEVN is currently used as the T-VOL (R-VOL) of the BC Z or Cnt
Ac-S Z pair.
S
When system option mode 20 is “ON” and when the REMOTE parameter value of the
TSO command is “YES”, “S” displays for this item. When system option mode 20 is
“OFF”, “S” will always be displayed for this item. For details about system option mode
20, see the HP P9000 Continuous Access Synchronous for Mainframe Systems User
Guide.
Volume specified by DEVN is currently not used for BC Z or Cnt Ac-S Z.N
When system option mode 20 is “ON” and when the REMOTE parameter value of the
TSO command is “NO”, “N” displays for this item. For details about system option mode
20, see the HP P9000 Continuous Access Synchronous for Mainframe Systems User
Guide.
Volume specified by DEVN is currently used as the S-VOL of the Concurrent Copy pair.SCC
Volume specified by DEVN is currently used as the T-VOL of the Concurrent Copy pair,
or not used for Concurrent Copy.
N
Displays whether the volume specified by DEVN is Revertible or not. However, since Compatible
FlashCopy does not support this function, “N” will always be displayed for this item. For details about
Revertible, see the IBM manual.
RV
Displays the Sequence Number. However, since Compatible FlashCopy does not support this function,
“00000000” will always be displayed for this item. For details about Sequence Number, see the IBM
manual.
SEQNUM
1
In case the volume is set online in more than one LPAR defined by the mainframe system host.
Figure 36 Calculation Example of the number of the pairs displayed in “ACT”
ACT shows the total number of the active Compatible FlashCopy relationships in each extent.
Therefore, in the example in the figure, the total number of the active Compatible FlashCopy
relationships in the VOL#0 and VOL#1 is both two, and “2” displays as the content of ACT.
Viewing information of Compatible FlashCopy relationship 77