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Returning ownership z/OS Communications Server: SNA Network Implementation Guide SC27-3672-01 |
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When the original resource owner is restarted, the backup host
can release ownership of the resources using the GIVEBACK operand
on the VARY INACT or VARY REL operator command. The original owning
host can then resume ownership of the resources using the VARY ACT
or VARY ACQ operator command. The operations of assuming ownership
in the backup host, releasing ownership of the resources in the backup
host, and resuming ownership of the resources in the restarted original
host are all nondisruptive to the following session types:
However, each of the devices attached using these connections must be capable of supporting the activation recovery. Note: If you specify the DELAY option on the ANS operand
in NCP, the disruption of binary synchronous (BSC) sessions can be
delayed when the original host fails. However,
the activation of the BSC resources by the backup host results in
the disruption of these sessions.
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Copyright IBM Corporation 1990, 2014
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