Hoffman2:Quotas: Difference between revisions

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Users and groups of users on Hoffman2 only have access to a predefined amount of disk space.
[[Hoffman2|Back to all things Hoffman2]]
 
:'''After quota is reached, your account (or all the accounts of the group) will have reduced capabilities since you won't be able to make any new files.'''


[[Hoffman2|Back to all things Hoffman2]]
Users and groups of users on Hoffman2 only have access to a predefined amount of disk space and number of files.


==Stay In The Know==
==Stay In The Know==
Keep yourself apprised of how much data you are using with these tools.
Keep yourself apprised of how much data you are using with these tools.


=====myquota=====
===Personal Quotas===
:Returns information about how much disk space you are using.  An example output is shown below.
$ myquota
User quotas for eplau (UID 8693) (in GBs):
:Returns information about how much disk space you are using and how many files you have.  
Filesystem            Usage (in GB)          Quota    File Count    File Quota
/home/mscohen                  141          5120          58575        8000000
Filesystem /home/mscohen usage: 3857 of 5120 GBs (75.3%) and 7024000 of 8000000 files (87.8%)
/home/sbook                      1          2048              4        5000000
Filesystem /home/sbook usage: 5901 of 6144 GBs (96.1%) and 5881211 of 6000000 files (98.0%)
 
=====groupquota=====
:Returns information about how much space you and everyone in your group are using on Hoffman2. An example output is shown below.
Filesystem /home/mscohen usage: 3857 of 5120 GBs (75.3%) and 7024000 of 8000000 files (87.8%)
Space usage (in GB) for /u/home/FMRI/mscohen
userid          Usage          Quota    File Count    File Quota
--------        -----          -----    ----------    ----------
aarontre            0          5120            58        8000000
alenarto          301          5120        124547        8000000
alhead              1          5120            286        8000000
ariana            343          5120        1554618        8000000
ascott            240          5120        390940        8000000
ayc              102          5120        1538688        8000000
cculbert          143          5120        458313        8000000
cdrodrig            0          5120            48        8000000
data            n.a.
dcmoyer            2          5120          2848        8000000
diannaha            0          5120            171        8000000
eplau            141          5120          58575        8000000
ewang              0          5120            259        8000000
galiname            0          5120            24        8000000
hfard              0          5120              1        8000000
jbramen          528          5120        501460        8000000
jkyle              19          5120          75078        8000000
jlabus            19          5120          3415        8000000
jrpage              4          5120          1074        8000000
jungheel          21          5120          55444        8000000
kaavyara            0          5120          1059        8000000
kerr              873          5120        210424        8000000
mlschaef            6          5120          9816        8000000
mscohen            26          5120          28258        8000000
mundaeru            0          5120            10        8000000
p1p1p1p1          58          5120        141420        8000000
pamelita          628          5120        724094        8000000
pvaldes          158          5120          17312        8000000
sshresth            0          5120            243        8000000
weili15            58          5120        275735        8000000
xiahongj          176          5120        849633        8000000


$ myquota -u [USERNAME]
:Returns information about how much disk space another user is using.


==Clean Up After Yourself==
===Group Quotas===
Every so often, some spring cleaning is useful. We have an app for that.
  $ myquota -g [GROUPNAME]
=====clean_me.py=====
:Returns information about how much space you and everyone in your group are using on Hoffman2.
:Available to everyone in the FMRI usergroup on Hoffman2, this script was designed to find certain types of pesky files that have been known to build up over time but aren't actually necessary.
:* ''.DS_store'' files
:* Empty directories
:* tsplots
:* Empty files
:* Extended Attributes
:* mat files
:and it gives you the option of deleting them.

Latest revision as of 17:57, 11 August 2017

Back to all things Hoffman2

Users and groups of users on Hoffman2 only have access to a predefined amount of disk space and number of files.

Stay In The Know

Keep yourself apprised of how much data you are using with these tools.

Personal Quotas

$ myquota
Returns information about how much disk space you are using and how many files you have.
$ myquota -u [USERNAME]
Returns information about how much disk space another user is using.

Group Quotas

$ myquota -g [GROUPNAME]
Returns information about how much space you and everyone in your group are using on Hoffman2.
Retrieved from "https://www.ccn.ucla.edu/wiki/index.php?title=Hoffman2:Quotas&oldid=3465"