Mounts Are Delayed In A Clustered Environment Due to VTV Transfers (Doc ID 1926422.1)

Last updated on OCTOBER 01, 2017

Applies to:

Sun StorageTek Enterprise Library Software (ELS) - Version 7.1 to 7.2 [Release 7.0]
IBM z/OS on System z

This document is relevant for Clustered VTSS environments.

Symptoms

During VTV mount processing it was noticed that mount times were being extended.  When issuing the 'D ACT DET' command, the output showed that the VTV was being transferred from one VTSS to another. This should not happen because the VTV was resident in one of the Online VTSSes.

VTV transfers are happening between VTSSes when the VTV in question was already Resident in another VTSS in the cluster.

Cause

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