HP P9000 Auto LUN User Guide

Table 2 Candidates for Source and Target Volumes by Program Product (continued)
Target Volume Candidate?Source Volume Candidate?Volume Type/StatusProgram Product
NoNoA P-VOL in an BC pair
where the P-VOL to S-VOL
ratio is 1:3
NoYesAn S-VOL in an BC pair
where the P-VOL to S-VOL
ratio is 1:1, 1:2, or 1:3
NoYesA P-VOL in an L1 cascaded
BC pair where the P-VOL to
S-VOL ratio is 1:1 or 1:2
NoNoA P-VOL in an L1 cascaded
BC pair where the P-VOL to
S-VOL ratio is 1:3
NoYesA P-VOL in an L2 cascaded
BC pair where the P-VOL to
S-VOL ratio is 1:1
NoNoA P-VOL in an L2 cascaded
BC pair where the P-VOL to
S-VOL ratio is 1:2
NoYesAn S-VOL in an L1 cascaded
BC pair where the P-VOL to
S-VOL ratio is 1:1, 1:2, or
1:3
NoNoAn S-VOL in an L2 cascaded
BC pair where the P-VOL to
S-VOL ratio is 1:1 or 1:2
NoNoA volume in COPY (SP) or
PSUS (SP) status
Business Copy
NoNoA volume in SP-Pend or
V-Split status
Business Copy Z
NoNoA volume with data stored
in cache
Cache Residency and Cache
Residency Z
NoYesIndividual LDEV within
expanded LU
LUN Expansion (LUSE)
NoYes. If all LDEVs are used,
make sure that an adequate
All LDEVs in an expanded
LU
amount of target volumes
are reserved.
NoNoA volume undergoing an
Auto LUN operation via
RAID Manager
RAID Manager
NoNoA volume having the Read
Only or Protect attribute
turned on
Volume Retention
NoNoA volume having the Read
Only or Protect attribute
turned on
Data Retention
Supported and prohibited source and target volumes 13