On 01/30/2014 12:52 PM, Lukasz Janyst wrote: > On 30.01.2014 11:32, Adrian Sevcenco wrote: >> Hi! I try to find out space usage statistics (total/used/free - >> preferably in 4k blocks) with xrdfs but the help is not very >> clear. space <space> Logical space stats stats >> <what> Server stats >> >> [root@grid04 ~]# xrdfs rd.spacescience.ro query space / 5 3097 78 5 >> 3097 78 >> >> this does not give me space information .. given that the output >> is similar with statvfs i imagine that the meaning of numbers are >> the same: > > The output of 'query space' is implementation dependent. In pure > xrootd you get: > > ]==> xrdfs metaman query space /data 2 13 31 2 13 31 > > In EOS you get: > > ]==> xrdfs eosatlas query space / > oss.cgroup=default&oss.space=18747277867692032&oss.free=4341978005811200&oss.maxf=68719476736&oss.used=14405299861880832&oss.quota=18747277867692032 hmm, this would be nice to get .. >> [root@grid04 ~]# xrdfs rd.spacescience.ro statvfs / Path: >> / Nodes with RW space: 5 Size of RW space (MB): >> 3097 Utilization of RW space (%): 78 Nodes with staging space: >> 5 Size of staging space (MB): 3097 Utilization of staging >> space (%): 78 > > Isn't it what you need, except that in MB and %? nope .. i have 222 TB of data (now is less because of down dataserver).. you can see details here: http://alimonitor.cern.ch/stats?filter_0=ISS&page=SE%2Ftable So, the output is not correct.. >> for that stats part that <what> have no explanations... i tried to >> use ids from the xml output of : xrdfs rd.spacescience.ro query >> stats all So .. is there some documentation more informative about >> usage of xrdfs and retrieving the info from a redirector? > > Thanks for pointing this out. I will put the relevant info in the > help message and the man page. In the mean time you can look here > (the arg parameter): > > http://xrootd.org/doc/dev4/XRdv300.htm#_Toc372751559 thanks .. but still i don't see how can i get the size of the storage.. the thing is that i understood that xrdfs should be the preferred method for xrood interrogation so this is why i try with xrdfs.. in the mean time i will use this: echo exit | ~/xrdserver/bin/xrd $1.spacescience.ro queryspace / - as it give me some information Thanks!! Adrian ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-L list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1