[Lowq] Files to keep

[Hovanes Egiyan]

Hi Lamiaa,
 
I have not been notified about claseg6 work disk reduction.
But last week we had well over 2TB disk space, today I only see
1.8T of available disk space.

Here is the line from the recent disk status :

           disk partition    size    used    free  used %

       /work/clas/claseg6  2561.0  2191.2   369.8   85.6


So clearly, disk space was taken out from  eg6 without notifying the group.

Hovanes.


Lamiaa El Fassi wrote:
> Hi Everyone,
>
>
>     so following the discussion of the current meeting, we would like
>     to keep
>     the files corresponding to the helium calibration runs. These are
>     the ntuple
>     and BOS files that are currently at the location
>
>     /w/hallb/claseg6/top_dir/rtpc_calib/epass_v01
>
>     Yohann is currently working with those files. I dont think they
>     represent
>     a large amount of data. In parallel we will set a fast transfert
>     facility to
>     Grenoble once we  will have managed enough disk space.
>
>  Following the Pass0 cooking plan, we need approximately 1 TB disk space
>  on claseg6 work disk. The RTPC calibration runs occupy ~ 864 GB.
>  By checking the disk space; using df -k command line, I am seeing 
> only 475 GB 
>  available space on the disk. The total size of the disk is ~ 2 TB. I 
> am really confusing
>  because I managed to empty approximately 1TB of disk space over the 
> weekend 
>  assuming that the disk size is ~ 2.5 TB or so.
>  Did we loose some disk space or there is something wrong with the 
> command line
>  that I am using?
>  
> Best regards,
>  
> Lamiaa