Veritas Bug ID: ET 4021634

Version:  NetBackup 9.0, NetBackup Appliance Version 4.0

Installation Location:  Server (Master or Media) and Client

Note: 

If client side deduplication is used, this EEB should be installed on the client and MSDP server. All servers that are MSDP storage pools or can write to a MSDP storage pool should also have this EEB installed.

Problem Description:

This Hotfix contains multiple Emergency Engineering Binaries which fix problems with MSDP on Linux Servers, NetBackup Appliances, and Flex Appliances.

Fixes Included in the  NetBackup 9.0 MSDP EEB Bundle:

ET 4021634: Fix the spad crash/hang issue and the theoretically rarely happening potential data loss issue, and both of them could be triggered when there's a pdplugin retry of action=addlist operation.

ET 4021751: Can't write out bhd header without commit
ET 4021829: Porting fix of 3 ETs: 4021003,4021386,4021468
ET 4020692: Race condition between load/save header file
ET 4021087: [vpfsd] vpfsd core dump when dumping data on them after applied the latest EEB:NBAPP_EEB_ET3981133-3.2.0.0-15.x86_64.rpm
ET 4021115: [vpfsd] vpfsd log has lots of similar ERR: ERROR [33098: [140655629051648]: ]: Failed to Flush all data, error: errno 2
ET 4020164: Add progress info for compaction check
ET 4021534: Set time of validity for compaction precheck marker file
ET 4021632: Add version for compaction check
ET 4021740: Handle exceptions for vpfs
ET 4021524: change VLD policy number from 50 to 300
Enable vxfs nommap by default

ET 4022384: disable CR_STATS_TIMER option since it doesn't work for multilsu
ET 4023137: Fix shareID-DC_group map issue
ET 4019093: Supporting extended attributes in VPFS.
ET 4019094: Changed universal share permission 770 (from previous 777) for SAMBA shares.
ET 4019095: Fixed issue because of which AD user names and group names were not correctly getting updated.
ET 4019096: Removed host validation to support various forms of input like subnet, NIS group, wildcards for both NFS and SMB.
ET 4019087: [UShare]Exported SMB share always showed used space with value 0.00KB.
ET 4021082: The display of UShare used space is not correct on WEBUI and client
ET 4022087: fix issue for differential ushare backup, backup the file once one of the attrb (m_time,ctime) beyond the last backup time
ET 4022087: Fixed NFS export issue.
ET 4017456: wbinfo directly check the given name/group
ET 4023051: Support multi-threading compaction check
ET 4022549: Change the option --findgoodbackup to echo more images in catdbutil tool for the msdpcheck tool.
ET 4027797: Print the compactable space in log files
ET 4028943: Report deletable space during compaction check
ET 4030212: Fix the issue of crcontrol --dsstat incorrect in case of multiple mountpoint on windows
ET 4030316: should delete .dcidboundary if .shareid doesn't exist, or vise versa
ET 4029263: 1. after restart vpfsd need check if there is any bhd need be sync, and sync them (by bhd recover) 2. compaction and crccheck need skip the uncommitted bhd 3. let dcscan be able to commit bhd (recover records from bin)
ET 4052112:VLD Enabled message is not showing
 

Version 7 adds:

ET 4062585: [AKS MSDPX]Log ERR 'CRTaskRefOpProcess: failed to protect DO xxx for dsid 3'
ET 4059625: fix the corner case in __process_refop_batch() for we should exit the entire loop when we hit the batch delimiter
ET 4058092: handle create file group exception
ET 4062823: If dc is owned by vpfsd, spoold shouldn't convert it
ET 4066564: Fix the wrong progress info of replication job
ET 4066657: Check the storage WORM type when expire image.
ET 4067149: Don't return and just log an error if shadow file is corrupt.
ET 4040344: Split the online checking result into small part and send it to spad
ET 4042622: Fixed the buffer size overrun caused by large amount of input data
ET 4039025: Don't support PDDO and do not try https case, so that nbu web server does not output the url request log which contain plain password
ET 4067818: Spad memory usage exceeds 100 GB
ET 4067678: Add image deletion log in history/imagedeletion from spad side Add configurable parameters to add PO/image deletion log on pdplugin side.
ET 4072743: Fix the memory leak in Online Check

For details on the VxFS fixes, see the Knowledge Base article:

Flex VxFS patch and MSDP EEB bundle

https://www.veritas.com/docs/100049433