HP XP P9500 Storage - Manual (Page 124)

Description Field
P-VOL is paired with three S-VOLs, though just one P-VOL exists, the storage system assumes
that there are three P-VOLs. These “virtual” P-VOLs are mirror units, MUs.
Pair status. See “Pair status definitions” (page 49) . Status
S-VOL information in AAA-BB-CCC(XX:YY:ZZ) format. S-VOL
• AAA is the port ID (cluster and channel number)
•
BB is the group number of host group
• CCC is the LU number
•
XX:YY:ZZ is the LDKC number:CU number:LDEV number
Only one path is listed, even for LUs with more than one. The path is connected to the first
port configured for the path.
The S-VOL’s consistency group number. If no consistency group is set for the S-VOL, dashes
(---) display. CTG
Indicates whether the S-VOL has been written to and whether it can be read. SvolMode
•
Dashes (-) indicate that it has not been written to and can be read.
• W indicates that it has been written to. S-VOL pair status is PSUS(SP)/PSUS or PSUS,
and the host writes to it.
•
N indicates that it cannot be read because of the RAID Manager -m noread specification.
Indicates the speed that data is copied according to pair status. Copy Pace
•
Slower, Medium, or Faster displays if the pair status is COPY(PD)/COPY,
COPY(SP)/COPY, PSUS(SP)/PSUS, COPY(RS)/COPY, or COPY(RS-R)/RCPY.
•
Dashes (----) display if the pair status is none of the above.
Note: When you create BC pairs by using RAID Manager, the copy pace is set as follows.
• When the track size is 1 or 2, Slower is set.
•
When the track size is 3, Medium is set.
• When the track size is 4 to 15, Faster is set.
Indicates the percentage of pair synchronization: Sync
•
Dashes (----) display for volumes or pairs in SMPL, PSUE, and SMPL(PD) status.
• The percentage of copied data displays for pairs in COPY(PD)/COPY, COPY(SP)/COPY,
and PSUS(SP)/PSUS status.
•
The percentage of identical data in the P-VOL and S-VOL for volumes in PAIR, PSUS,
COPY(RS)/COPY, or COPY(RS-R)/RCPY status.
The volume’s emulation type. Emulation
The volume’s storage capacity displays in megabytes Capacity (MB)
The P-VOL’s cache logical partition CLPR (P)
The S-VOL’s cache logical partition CLPR (S)
Preview List
The Preview List displays below the Volume List. It shows the pair operations and changes you
have made. You can review your changes, make modifications, and apply them to the storage
system.
Description Field
P-VOL information in AAA-BB-CCC(XX:YY:ZZ) format. P-VOL
• AAA is the port ID (cluster and channel number)
•
BB is the group number of host group
124 Business Copy GUI reference (secondary window)