User guide

The following table shows the FS tasks you can perform based on Cnt Ac-S/Cnt Ac-J pair volume
status.
Cnt Ac-S/Cnt Ac-J statusFS task
DeletingSuspendingPSUEPSUSPAIRCOPY
YesYesYesYesYesYesCreate pair
YesYesYesYesYesYesStore snapshot data
NoNoYesYesNoNoRestore pair
YesYesYesYesYesYesDelete snapshot data
YesYesYesYesYesYesDelete pair
Legend
Yes: You can perform the task
No: You cannot perform the task (the command is rejected)
The following table shows the FS tasks you can perform when an FS P-VOL is shared with a Cnt
Ac-S/Cnt Ac-J S-VOL.
Cnt Ac-S/Cnt Ac-J statusFS task
DeletingSuspendingSSWSPSUEPSUSPAIRCOPY
YesYesYesYesYesYesYesCreate pair
YesYesYesYesYesYesNoStore snapshot data
NoNoNoNoNoNoNoRestore pair
1
YesYesYesYesYesYesYesDelete snapshot data
YesYesYesYesYesYesYesDelete pair
1. When restoring an FS pair and you are using the P-VOL as a Cnt Ac-S or Cnt Ac-J S-VOL, switch tasks to the remote
site using the horctakeover command.
Legend
Yes: You can perform the task
No: You cannot perform the task (the command is rejected)
The following table shows the Cnt Ac-S/Cnt Ac-J tasks you can perform when the FS P-VOL is
shared with Cnt Ac-S/Cnt Ac-J P-VOL.
FS statusCnt Ac-S/Cnt Ac-J task
PSUERCPYPSUS, PFUSPAIR, PFULCOPY
YesNoYesYesYesCreate pair
YesN/AYesYesYesSplit pair
YesNoYesYesYesResynchronize pair
YesYesYesYesYesDelete pair
YesNoYesYesYesSwitch to remote site
Legend
Yes: You can perform the task
No: You cannot perform the task (the command is rejected)
22 Overview of Fast Snap