This document contains the list of Top Services Topics for ViPR Controller, identified by EMC Support as the most trending topics for the month of December 2018:
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This error is related to an issue with the VPLEX management console which is rejecting valid commands passed from ViPR Controller.
ViPR Controller backups can be manually created using the EMC ViPR Command Line Interface (CLI) prior to making changes to the database, prior to upgrades, when scheduled backups cannot run, and when node(s) are down.
There are multiple causes for this issue when using Brocade Connectrix Manager Converged Network Edition (CMCNE) as the Fabric Manager.
When an ESXi host is moved out of a cluster and the actionable event is accepted to remove storage from the host, the below error is received.
When migrating ViPR Controller from one vCenter to another, the ViPR-C VM's moved but the vApp is removed/deleted.
The user is unable to successfully migrate an ESX host to a ViPR managed ESX cluster with VMAX backend storage.
ViPR Controller: Failed Create block volume - Error 12000: Operation failed due to the following error: Smis job failed: string ErrorDescription = "The operation failed because another process has the device reservation exclusive lock on the Symmetrix".
When Catalog Service "Create Block Volume for a Host" is submitted, the Order fails on Step "Add Volumes To Export"
When exporting XIO X2 volumes to hosts, ViPR-C is not creating the correct number of zones as configured in the VirtualPool path settings.
The cause of this issue is stale information in the UnManaged Column family. This volume was in a Symmetrix Remote Data Facility (SRDF) paring as the R2 device.
ViPR Controller: How to migrate an ESX cluster from one vCenter to another while retaining the existing storage.
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