Failover - HP XP P9500 Software User's Manual

Hp p9000 business continuity manager user guide

Hide thumbs Also See for XP P9500:

Table of Contents

Failover

From the local site, execute the YKSUSPND REVERSE command for the Cnt Ac-S Z copy pair.

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.

From the local site, execute the YKRESYNC DELTAJNL command for the delta resync pair.

YKRESYNC DELTAJNL

YKEWAIT GOTO(DUPLEX)

Using a Delta Resync Configuration