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Deleting old data from /ddvar
Are there DataDomain commands to clear out old data from /ddvar rather than having to mount it to a server and delete the files as root?
For example
to allow for a proactive clean up of support bundle, core files and even software release rpm files used for DDOS upgrade software.
PatrickBetts
116 Posts
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May 7th, 2014 08:00
LindaNi,
This folder can be cleaned up in bash mode but we would need to do it for you. The easiest way to clean /ddvar is to just mount it and clean it out (as sysadmin, not root). Please let me know if I can be of any further assistance.
Best Regards,
Patrick
LindaNi1
2 Posts
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May 7th, 2014 08:00
Thank you for the quick reply. Just a little more help needed please.
The files are listed as owned by root in the various directories eg.
-rw-r--r-- 1 root 50 468965760 2013-12-13 14:12 support-bundle.tar.gz.2
-rw-r--r-- 1 root 50 441400284 2014-01-17 11:43 support-bundle.tar.gz.1
-rw-r--r-- 1 root 50 504204365 2014-04-21 10:14 support-bundle.tar.gz
-rw-r--r-- 1 root 50 39859986 2013-09-20 16:54 ddfs.core.24620.1379710480.mini.gz
-rw-r--r-- 1 root 50 47734320 2013-10-11 10:19 ddfs.core.11995.1381501198.mini.gz
-rw-r--r-- 1 root 50 38693992 2013-10-24 13:44 ddfs.core.26715.1382636645.mini.gz
-rw-r--r-- 1 root 50 168051643 2013-11-20 15:03 ddfs.core.14281.1384977820.mini.gz
and these permissions prevent the SysAdmin of the DataDomain from deleting the files.
We have distinct separation of duties and the Storage Administrator although having full authority on the DataDomain does not have the necessary permission levels on a server, which was why I asked whether there were DataDomain commands he could enter from the Command Line to delete these obsolete files. Are there housekeeping type commands available on the DataDomain? From your answer I suspect not. Could or Should there be? I think yes.
PatrickBetts
116 Posts
2
May 7th, 2014 09:00
LindaNi,
Email me directly at patrick.betts@emc.com and I'll WebEx with you to address this issue. Thanks in advance.
Patrick
EDIT: Per our email discussion I have found that DDOS 5.5 will include the following two CLI commands:
However, there is no current support for these commands to be ran from the GUI. I am creating an RFE for this functionality to be added. Please let me know if I can be of any further assistance to you.
Best Regards,
Patrick
oglefro
1 Message
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January 30th, 2019 12:00
Harold628
1 Message
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February 28th, 2019 22:00
If you have many of these errors, this indicates that you are having file system panics and/or other issues. It is very important to open a case with support to determine reviews why your Data Domain is having these issues.