HP Surestore E Disk Array XP256 HP XP P9000 External Storage Access Manager Us - Page 42

Delete Quorum Disk ID, RAID Manager command

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Type of task Task RAID Manager command RWC window or dialog box Split a pair. Resynchronize a pair. Resynchronize a pair (reverse direction). pairsplit -r pairresync pairresync -swaps pairresync -swapp Pairsplit-r dialog box Pairresync dialog box N/A Maintenance Swap & suspend a pair. pairsplit -RS Forcibly change the S-VOL status pairsplit-RB from SSWS to PSUS (rollback). Swapping, suspending, and horctakeover resynchronizing a pair (reverse direction). Change a Continuous Access Synchronous pair to an ESAM pair. N/A View pair status. pairdisplay N/A N/A N/A Pairresync dialog box Pair Operation window or Detailed Information dialog box Release pair. pairsplit-S Pairsplit-S dialog box Delete the quorum disk ID. N/A Delete Quorum Disk ID button Note the following: • You cannot run the pairresync command on a pair when the storage system cannot access the quorum disk due to a failure. • To resynchronize an ESAM pair, the fence level must be Never. • After you run the pairsplit -RS command, the write command to the P-VOL will fail. • You cannot run the following commands on ESAM pairs: pairresync -fg and pairsplit -rw. 42 Working with volume pairs

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RWC window or dialog box
RAID Manager command
Task
Type of task
Pairsplit-r
dialog box
pairsplit -r
Split a pair.
Pairresync
dialog box
pairresync
Resynchronize a pair.
N/A
pairresync -swaps
Resynchronize a pair (reverse
direction).
pairresync -swapp
N/A
pairsplit -RS
Swap & suspend a pair.
N/A
pairsplit-RB
Forcibly change the S-VOL status
from SSWS to PSUS (rollback).
N/A
horctakeover
Swapping, suspending, and
resynchronizing a pair (reverse
direction).
Pairresync
dialog box
N/A
Change a Continuous Access
Synchronous pair to an ESAM
pair.
Pair Operation
window or
pairdisplay
View pair status.
Maintenance
Detailed Information
dialog box
Pairsplit-S
dialog box
pairsplit-S
Release pair.
Delete Quorum Disk ID
button
N/A
Delete the quorum disk ID.
Note the following:
•
You cannot run the
pairresync
command on a pair when the storage system cannot access the quorum disk due
to a failure.
•
To resynchronize an ESAM pair, the fence level must be
Never
.
•
After you run the
pairsplit -RS
command, the write command to the P-VOL will fail.
•
You cannot run the following commands on ESAM pairs:
pairresync -fg <CTGID>
and
pairsplit -rw
.
42
Working with volume pairs