Hello Arnaud, maybe it would be: The NetApp snapshot indicates which files are modified on the LUN (for which their backup is triggered); but the Backup-Archive client cannot "take" them because they are locked by the application. Perhaps you can solve by inserting the appropiate rules in incl.excl file to skip them.
-----Messaggio originale----- Da: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] Per conto di PAC Brion Arnaud Inviato: martedì 18 settembre 2018 12:21 A: ADSM-L@VM.MARIST.EDU Oggetto: [ADSM-L] Netapp snapdiff issues having TSM client on a Linux machine, making use of NFS mounts Hi All, Following to IBM's decision to withdraw the web GUI in the latest versions of their clients (thus making NDMP hardly usable), as well as to the renewal of our NAS infrastructure (now using Netapp), I'm trying to implement netapp snapdiffs in our shop. So far we succeeded in defining necessary user and roles on the Netapp, as well as to setup the TSM client in order to interact with our filer, but I'm now facing an issue where some files cannot be backed up, apparently due to access rights. Here an extract of our backup log : IBM Spectrum Protect Command Line Backup-Archive Client Interface Client Version 8, Release 1, Level 4.0 Client date/time: 09/18/2018 10:26:28 (c) Copyright by IBM Corporation and other(s) 1990, 2017. All Rights Reserved. Node Name: NETAPP_CH1_NFS Session established with server XXXXXXX: Linux/ppc64le Server Version 8, Release 1, Level 4.000 Server date/time: 09/18/2018 10:26:28 Last access: 09/18/2018 10:00:37 Incremental by snapshot difference of volume '/Airwarder' Connected to NetApp Storage Virtual Machine Management Filer Host/IP Address : XXXXXXXX Filer Version Information : NetApp Release 9.3P3: Wed Apr 04 13:07:06 UTC 2018 Storage VM Name : xxxxxxx Storage VM Host/IP Address : XXXXXX Storage VM Volume Style : Flex Login User : tsm-backup-user Transport : HTTPS Performing a Full Incremental Backup of volume '/Airwarder' Using Base Snapshot 'vserverdr.0.7b5a59c4-656c-11e8-bb80-00a098d614c2.2018-09-18_102500' with timestamp 09/18/2018 10:25:02 ANS4007E Error processing '/Airwarder/.snapshot/vserverdr.0.7b5a59c4-656c-11e8-bb80-00a098d614c2.2018-09-18_102500/acrimport_ref/ch': access to the object is denied ANS4007E Error processing '/Airwarder/.snapshot/vserverdr.0.7b5a59c4-656c-11e8-bb80-00a098d614c2.2018-09-18_102500/acrimport_test/ch': access to the object is denied ANS1898I ***** Processed 500 files ***** Directory--> 4,096 /Airwarder/ [Sent] Directory--> 4,096 /Airwarder/.etc [Sent] (skipped some lines) ANS1228E Sending of object '/Airwarder/acrimport_ref/config/log4j.conf' failed. ANS4007E Error processing '/Airwarder/acrimport_ref/config/log4j.conf': access to the object is denied Normal File--> 309 /Airwarder/acrimport_ref/config/sapConnector.cfg ** Unsuccessful ** ANS1228E Sending of object '/Airwarder/acrimport_ref/config/sapConnector.cfg' failed. ANS4007E Error processing '/Airwarder/acrimport_ref/config/sapConnector.cfg': access to the object is denied Normal File--> 330 /Airwarder/acrimport_ref/config/sapConnector.cfg.bak ** Unsuccessful ** ANS1228E Sending of object '/Airwarder/acrimport_ref/config/sapConnector.cfg.bak' failed. ANS4007E Error processing '/Airwarder/acrimport_ref/config/sapConnector.cfg.bak': access to the object is denied (skipped some lines) ANS1802E Incremental backup of '/Airwarder' finished with 90 failure(s) Total number of objects inspected: 5,881 Total number of objects backed up: 5,791 Total number of objects updated: 0 Total number of objects rebound: 0 Total number of objects deleted: 0 Total number of objects expired: 0 Total number of objects failed: 90 Total number of objects encrypted: 0 Total number of objects grew: 0 Total number of retries: 15 Total number of bytes inspected: 1.27 GB Total number of bytes transferred: 1.37 GB Data transfer time: 18.61 sec Network data transfer rate: 77,367.92 KB/sec Aggregate data transfer rate: 36,807.03 KB/sec Objects compressed by: 0% Total data reduction ratio: 0.00% Elapsed processing time: 00:00:39 Here, a closer look at some of the files making problems : root@xxxxxx:~ # ls -al /Airwarder/acrimport_ref/config/sapConnector.cfg.bak -rw-r----- 1 root root 330 May 6 2009 /Airwarder/acrimport_ref/config/sapConnector.cfg.bak root@xxxxxx:~ # ls -la /Airwarder/.snapshot/vserverdr.0.7b5a59c4-656c-11e8-bb80-00a098d614c2.2018-09-18_121000/acrimport_ref/ch ls: cannot open directory /Airwarder/.snapshot/vserverdr.0.7b5a59c4-656c-11e8-bb80-00a098d614c2.2018-09-18_121000/acrimport_ref/ch: Permission denied And who I am: root@xxxxxx:~ # id uid=0(root) gid=0(root) groups=0(root) Any idea on how to solve such issues ? Cheers. Arnaud ******************************************************************************************************************************** Backup and Recovery Systems Administrator Panalpina Management Ltd., Basle, Switzerland, CIT Department Viadukstrasse 42, P.O. Box 4002 Basel/CH Phone: +41 (61) 226 11 11, FAX: +41 (61) 226 17 01 Direct: +41 (61) 226 19 78 e-mail: arnaud.br...@panalpina.com<mailto:arnaud.br...@panalpina.com> This electronic message transmission contains information from Panalpina and is confidential or privileged. This information is intended only for the person (s) named above. If you are not the intended recipient, any disclosure, copying, distribution or use or any other action based on the contents of this information is strictly prohibited. If you receive this electronic transmission in error, please notify the sender by e-mail, telephone or fax at the numbers listed above. 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