Hi Thomas, Thanks for the feedback. Ideally, we would like to see a flag where the count includes files, symlinks, and directories (i.e. total inode usage) so users can properly manage their usage against their Lustre quota limits. Our current plan is to use the `--user-info` report where files, symlinks, and directories are included in the output and do some post processing to get the total inode usage count per user; however this is inconvenient.
Would it be possible to have this "total inode usage" feature/flag added at some point in the future to the `--top-users` report? Thanks in advance. Nate On Thu, Sep 23, 2021 at 2:39 AM thomas.leibov...@cea.fr < thomas.leibov...@cea.fr> wrote: > I forgot to add the mailing list in cc. > > > > *De :* LEIBOVICI Thomas 601315 > *Envoyé :* mardi 21 septembre 2021 17:34 > *À :* 'Nathan Gregg - NOAA Affiliate' > *Cc :* Adam Dorsey - NOAA Affiliate > *Objet :* RE: [robinhood-support] Robinhood Reports Inconsistency? > > > > Dear Nathan, > > > > By default top-users is sorted by size. The addressed need here is to > check the total size of *data* that is used by a given user. Symlinks and > dir are not counted as they are only *metadata* (i.e. they only consume > space on MDTs). > > One could say we could sort on spc_used for that instead. However, it > would not take into account files that are managed by HSM (released). Hence > the choice of sorting on size. This way one can have an overview of the > total occupied space in both Lustre+HSM. > > > > Note that if you are interested on the number of entries rather than their > size, you run --top-user --by-count. > > > > I hope that helps, > > Thomas > > > > *De :* Nathan Gregg - NOAA Affiliate via robinhood-support [mailto: > robinhood-support@lists.sourceforge.net] > *Envoyé :* mardi 21 septembre 2021 16:51 > *À :* robinhood-support@lists.sourceforge.net > *Cc :* Adam Dorsey - NOAA Affiliate > *Objet :* [robinhood-support] Robinhood Reports Inconsistency? > > > > Hello All, > > > > We are looking to move towards using Robhinhood reports more extensively > in our environment. However, we have noticed an inconsistency when using > the `--top-users` options. It appears the `--top-users` option count field > only takes into account file counts and not dir and symlink which we think > should be included. See the following for an simple example: > > > > # rbh-report --user-info --filter-class=test > filter class: test > user, type, count, volume, spc_used, min_size, > max_size, avg_size > Test.User, symlink, 4, 37, 0, 4, > 15, 9 > Test.User, dir, 12, 48.00 KB, 48.00 KB, 4.00 KB, > 4.00 KB, 4.00 KB > Test.User, file, 16, 8.38 GB, 8.38 GB, 0, > 953.67 MB, 536.44 MB > > Total: 32 entries, volume: 9000051522 bytes (8.38 GB), space used: > 9000284160 bytes (8.38 GB) > > # rbh-report --top-users=1000 --filter-class=test > filter class:test > rank, user, volume, spc_used, count, min_size, > max_size, avg_size > 1, Test.User, 8.38 GB, 8.38 GB, 16, 0, 953.67 > MB, 536.44 MB > > > > > > As you can see, the total count on the `--top-users` report is missing the > `symlink` and `dir` counts. If possible, we would like to see the > `--top-users` report include the true total of inodes used so it would > match up inode quotas we have set up on the file system. > > > Is this possible, or am I looking at something wrong? > > > Thanks in advance for the support. > > Nate > > >
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