VNX: Top Services Topics

This document contains the list of Top Services Topics for VNX, identified by EMC Support as the most trending topics for the month of May 2019:


It is recommended that you also check for important information such as advisories (ETAs, ESAs), and other key resources on the Support by Product pages on the EMC Online Support portal.

 

VNX: Requirements for LUN Migration in VNX array (User Correctable)

Requirements for LUN Migration in VNX array.  

 

VNX: A data mover panic occurred when performance statistics commands were used. (User Correctable)

A Data Mover panic occurred when performance statistics commands were used.   


VNX: Unable to create NFS export with NFSv4only option - error "Nfs has been started with HI_VERS 3. Cannot export as nfsv4 only" (User Correctable)

By default, NFSv3 is the active NFS service on the VNX. Customer didn't enable NFSv4 on the VNX


VNX: NDMP Backup Enhancements in File version 8.1.9.236

The backup of the replication destination can only be done through a checkpoint in some customer environments.  If the backup is configured directly on the destination file system without NDMP checkpoints, the backup will be aborted when a replication transfer finishes.


VNX2: Multiple pools may be offline due to the virtual provisioning feature is in degraded state. (User Correctable)

Multiple pools may be offline due to the virtual provisioning feature is in degraded state.   

   

VNX: Server_log alert : reserveExtent failed with status 67 ! (User Correctable)

These stack traces are simply a follow up indication of quota exceeded. It is safe to ignore.   


VNX: USM Install DAE fails with error message (User Correctable)

In Unisphere Service Manager (USM), when trying to add a DAE ( Hardware--> Hardware Installation--> Install Disk Array Enclosure), the page with the bus selection does not appear and after clicking next, in the page where the cables should be connected, the DAE add is failing


VNX/VNXe family : How to disable auto-delete policy of snapshots  (User Correctable)

Only Storage Pool Auto-Delete policy is enabled by default. The policies for Pool LUNs, Consistency Groups, and VNX Snapshots are disabled by default.  


VNX: Error 2237: Execution failed: Segmentation fault: Operating system signal. [RP_FUNCTION_PROTOTYPES.c_rp_session_open_by_key] (Dell EMC Correctable)

Updated version of libssh2.so file needed for use with RecoverPoint/SE. 


VNX Answers to common questions about the effect of changes to Java licensing requirements on the use of VNX software products

Some VNX Software products use Java. Oracle has changed the licensing requirements for Java. This article answers the most common questions about the effect of these changes on the use of the VNX software. 

  

 

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