Failover
1.
From the local site, execute the
YKSUSPND REVERSE
command for the Cnt Ac-S Z copy pair.
•
YKQUERY
•
YKSUSPND REVERSE
•
YKEWAIT GOTO(SUSPEND) NOINVALIDCHECK
If a route list that contains the primary site is specified for the
YKLOAD
command, the
YKQUERY
command and the
YKEWAIT
command may sometimes encounter an I/O error. To avoid an
I/O error, specify a route list that does not contain the primary site.
Operation at the local site can be started before executing the
YKRESYNC DELTAJNL
command. However, the time it takes for the delta resync pairs between the local site and the
remote site to change to the DUPLEX status after execution of the
YKRESYNC DELTAJNL
command increases depending on the amount of update data from the local site.
2.
From the local site, execute the
YKRESYNC DELTAJNL
command for the delta resync pair.
•
YKQUERY
•
YKRESYNC DELTAJNL
•
YKEWAIT GOTO(DUPLEX)
Using a Delta Resync Configuration
315
Summary of Contents for HPE XP P9500
Page 289: ...Using a 2DC Configuration 289 ...
Page 320: ... YKQUERY YKRESYNC FORWARD YKEWAIT GOTO DUPLEX 320 Maintenance and Troubleshooting Operations ...
Page 325: ... YKQUERY YKRESYNC FORWARD YKEWAIT GOTO DUPLEX Using a Delta Resync Configuration 325 ...
Page 418: ... YKQUERY YKMAKE SELECT COND 418 Maintenance and Troubleshooting Operations ...
Page 469: ...Defining a route list 469 ...
Page 490: ...Figure 121 Example of defining an EXCTG To specify an EXCTG ID 490 Using the ISPF panels ...
Page 576: ...576 Troubleshooting ...
Page 588: ...588 Defining Command Devices in Non basic Configurations ...