18 siz and tcz: shared s-vol/m-vol, 19 siz and tcz: shared s-vol/m-vol and s-vol/r-vol, 11 currency of a shared siz and tcz volume – HP StorageWorks XP Remote Web Console Software User Manual
Page 52: Table 11
Table 11 Currency of a Shared Siz and TCz Volume
Slz Pair Status
TrueCopy for z/OS Pair Status
Pending
Duplex
Suspend
Pending
Not current
Not current
Not current
Duplex
Not current
Not current
CURRENT
SP-Pending
Not current
Not current
CURRENT
V-Split
Not current
Not current
CURRENT
Split
CURRENT
CURRENT
CURRENT
Resync
Not current
Not current
CURRENT
Resync-r
—
—
CURRENT
Suspend
Not current
Not current
Not current
The configuration shown is an example of a volume which is functioning as both a Siz S-VOL and
a TCz M-VOL. This configuration allows you to:
•
Use Siz to provide on-site backup copies of TCz M-VOLs, and/or.
•
Use TCz to provide remote backup copies of Siz S-VOLs
Figure 18 Siz and TCz: Shared S-VOL/M-VOL
Figure 19 Siz and TCz: Shared S-VOL/M-VOL and S-VOL/R-VOL
The following is an example of a volume functioning as both a Siz T-VOL and a TCz M-VOL.
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Preparing for Hitachi ShadowImage for z/OS Operations