TechColumnist Storage Information Blog

7Jul/092

Script: Check for Orphaned HomeDirs

It seems no matter how much you try you cannot ever get those damned orphaned homedirs cleaned up. Well, this helps. Our org always has additional groups in the homedir (no, we don't just let the users have whatever they want in there, so we have to monitor). This causes a little confusion amongst most orphaned file checkers (as there is still a group in there that resolves). Read on for the code and an example.

What this script does is it scans a directory's subdirectories (as with many homedirs, the subdirectories are usually the AD account name). It then tries to match the subdirectory to an AD account name. If this proves that one doesn't exist, it prompts and spits out the ACL info and a prompt to move the files. If you say yes, it moves them to the directory you specified in arg1.

7Jul/090

New Theme

every once in a while i like to change things up a little, so i changed themes. One thing i noticed was my array of crazy tags off to the right, i'm going to do some cleaning up of those i think.

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20May/090

NetApp Buys Data Domain for $1.5B

An interesting article today on NetApp buying DataDomain. I sent this to my coworkers and it's intersting they are buying a dedupe company when they were just touting their recent success with the penetration of ASIS. Questions now surround, where does ASIS go from here? Will it be the "cheap" version or are they no longer going to give away ASIS with their bundles.

http://www.datacenterknowledge.com/archives/2009/05/20/netapp-buys-data-domain-for-15b/

18May/092

NetApp OnTap 8.0

I'm awaiting the release of OnTap 8.0, but there are several things I'm waiting for that will come after 8.0.

Jeff O'Neal, NetApp's senior director of Data Center Solutions, said Data OnTap 8.0 — which will merge Data OnTap 7G with the Data OnTap GX cluster platform — will be released later this year. "NetApp remains on track to release our first converged operating system in calendar '09," O'Neal told Enterprise Storage Forum.

This is exciting if they can get 8.0 released this year. That means we might be able to look forward to 8.1 coming out sometime 2010. 8.1 should be an even more exciting release from what I've heard through the grape vine. I'm hoping still that 8.0 might have some of the advancements that GX had in the core OS. I'm hoping for tab-complete, a more GX light na-admin, and quite a few other GX like enhancements.
What do you guys think? What have you heard about 8.0?

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16Apr/090

backup and restore dfs structure

DFSUTIL Backup
dfsutil /root:\yourroot.localDFS /export:c:DFSbackup.txt

DFSUTIL Restore
dfsutil /root:\yourroot.localDFS /import:c:DFSBackup.txt /set

http://metalsushi.blogspot.com/2008/07/dfs-backup-and-restore-using-dfsutil.html

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4Apr/094

NetApp GX Monitoring and Cacti

well, quite a long time after I wrote this I'm finally releasing it. Let me know if you have any problems with it, I wanted to do a more detailed write-up but for now, at least I'll get it out there ;) . Click read-more if you're interested in the link to the download.