Re: Usage monitoring per user

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Hi Alex, John

Thanks for confirming my suspicion that there is no getting away from POSIX tree traversal . I was aware of age-du but not robinhood.

Cheers

Kashif 

On Wed, May 2, 2018 at 8:57 AM, JOHE (John Hearns) <JOHE@xxxxxxxxxxxxx> wrote:

I rather like agedu    It probably does what you want.

But as Mohammad says you do have to traverse your filesystem.


https://www.chiark.greenend.org.uk/~sgtatham/agedu/

agedu. a Unix utility for tracking down wasted disk space Introduction. Suppose you're running low on disk space. You need to free some up, by finding something that's a waste of space and deleting it (or moving it to an archive medium).






From: gluster-users-bounces@gluster.org <gluster-users-bounces@gluster.org> on behalf of Alex Chekholko <alex@xxxxxxxxxxxxxx>
Sent: 01 May 2018 18:45
To: mohammad kashif
Cc: gluster-users
Subject: Re: Usage monitoring per user
 
Hi,

There are several programs that will basically take the outputs of your scans and store the results in a database. If you size the database appropriately, then querying that database will be much quicker than querying the filesystem.  But of course the results will be a little bit outdated.

One such project is robinhood. https://github.com/cea-hpc/robinhood/wiki

A simpler way might be to just have daily/weekly cron jobs that output text reports, without maintaining a separate database.

But there is no way to avoid doing a recursive POSIX tree traversal, since that is how you get your info out of your filesystem.

Regards,
Alex

On Tue, May 1, 2018 at 5:30 AM, mohammad kashif <kashif.alig@xxxxxxxxx> wrote:
Hi

Is there any easy way to find usage per user in Gluster? We have 300TB storage with almost 100 million files. Running du take too much time. Are people aware of any other tool which can be used to break up storage per user?

Thanks

Kashif 

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