Operational Differences For Multiplatform Volumes - Hitachi VSP F1500 User And Reference Manual

Table 3-13 Pair status and access permission for ShadowImage/ShadowImage for
Pair status in Storage
Navigator
Open Mainframe
SMPL Simplex
COPY(PD) Pending
PAIR Duplex
COPY (SP) SP-Pend
PSUS (SP) V-split
PSUS (pair Split
suspended
split)
PSUE (pair Suspend
suspended
error)
COPY (RS) Resync
COPY (RS-R) Resync-R

Operational differences for multiplatform volumes

The following table shows the operational differences for TrueCopy, Universal
Replicator, and ShadowImage multiplatform volumes.
Table 3-14 Operational differences for multiplatform volumes
LU path
definition
reported to CCI
LU path is Actual LU path
defined. information is
reported.
LU path is not Dummy LU number
defined. is reported.
3-52
Pair status in CCI
Open Mainframe
SMPL SMPL
COPY COPY
PAIR PAIR
COPY COPY
PSUS PSUS
PSUS PSUS
PSUE PSUE
COPY COPY
RCPY RCPY
LU path
ShadowImage
information
ShadowImage for
Mainframe operations
ShadowImage for
Mainframe operations
Command Control Interface User and Reference Guide
Mainframe
Access to
mainframe
P-VOL
Read/write
enabled
Read/write
enabled
Read/write
enabled
Read/write
enabled
Read/write
enabled
Read/write
enabled
Read/write
enabled
Read/write
enabled
Reject
operations
Commands are
rejected.
Commands are
rejected.
CCI functions
Access to
mainframe
S-VOL
Read/write simplex
enabled
Reject copying
Reject pair
Reject suspend (in
COPY(SP) COPY-
COPY)
Read/write suspend (in
enabled Quick Split
PSUS-COPY)
Read/write suspend
enabled
Reject suspend by
failure
Reject resynchronizing
Reject restoring
Universal
TrueCopy
Replicator
operations
operations
Commands are
rejected.
Commands are
rejected.
Notes