HP XP P9000 RAID Manager Reference Guide (T1610-96061, January 2014)

DescriptionOption
Searches whether the specified raw_device is included in a group on the configuration definition
file (local instance). If it is in the group, the target volume is executed as the paired logical
-d[g] <raw_device>
[MU#]
volume (-d) or group (-dg). This option is effective without specification of -g <group> option. If
the specified raw_device is contained in two or more groups, the command is executed for the
first group.
Searches whether the specified LDEV is included in a group on the configuration definition file
(local instance). If it is in the group, the target volume is executed as the paired logical volume
-d[g] <seq#>
<LDEV#> [MU#]
(-d) or group (-dg). This option is effective without specification of '-g <group>' option. If the
specified LDEV is contained in two or more groups, the command is executed on the first group.
The <seq #> <LDEV #> values can be specified in hexadecimal (add the '0x' prefix) or decimal
notation.
Specifies the sequence # of MCU PVOL in 10-digit hexadecimal, called the Q-marker. If the
application gets Q-marker as the result of execution of pairsyncwait because of timeout or
-m <marker>
'-nowait', the application can reconfirm the completion of Async transfer by using pairsysncwait
with Q-marker. If the application does not specify Q-marker, RAID Manager uses the latest
sequence # when RAID Manager receives pairsysncwait. It is also possible to wait for the
completion from SVOL side with this option.
Q-Marker format: iissssssss, where ii = regeneration # of pair volume, and ssssssss = latest
sequence # on the side of PVOL.
Specifies the timeout value to wait for the completion of RCU DFW area. The unit is 100 ms.
MCU gets the latest sequence # from RCU at regular interval.
-t <timeout>
Gets the latest sequence # of MCU PVol and CTGID without waiting. When this option is
specified, the latest sequence # of MCU PVol is reported immediately, and -t <timeout>option
is ignored.
-nowait
Suppresses messages to be displayed when this command is executed from a user program.
This option must be specified at the beginning of the command arguments.
-nomsg
Displays the number of remaining Q-Markers within the CT group by adding 'QM-Cnt' to the
last column. 'QM-Cnt' is shown as follows:
• When specifying '-nowait -fq'
'QM-Cnt' is shown as the number of remaining Q-Marker at this time within CT group.
• When specifying '-nowait -m <marker> -fq'
'QM-Cnt' is shown as the number of remaining Q-Marker from the specified <marker> within
CT group.
• When specifying 'TIMEOUT' without '-nowait'
'QM-Cnt' is shown as the number of remaining Q-Marker at this timeout within CT group.
-fq
'QM-Cnt' is shown as '-', if the status for Q-Marker is invalid (that is, status is 'BROKEN' or
'CHANGED').
Example:
# pairsyncwait -g oradb -nowait -fq
UnitID CTGID Q-Marker Status Q-Num QM-Cnt
0 3 01003408ef NOWAIT 2 120
# pairsyncwait -g oradb -nowait -m 01003408e0 -fq
UnitID CTGID Q-Marker Status Q-Num QM-Cnt
0 3 01003408e0 NOWAIT 2 105
# pairsyncwait -g oradb -t 50 -fq
UnitID CTGID Q-Marker Status Q-Num QM-Cnt
0 3 01003408ef TIMEOUT 2 5
Specified <group> volume must be PVol with status PAIR. Other cases reply with error
(EX_INVVOL). It is possible to issue pairsysncwait from SVOL side with -m <marker>.
Restriction
pairsyncwait 103