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On 01/30/2014 01:25 PM, Lukasz Janyst wrote: > On 30.01.2014 12:18, Adrian Sevcenco wrote: >>> 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 .. > > Andy? > >>> 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.. > > It is correct, it just returns the info about the manager node and > not the whole cluster. i see.. it would be nice to have an cluster level reporting tool.. (ALICE solution was to package the xrootd with a Monalisa API) The thing is that i want to use in my scripts a xrootd direct tool for reporting (to eliminate any middle software) > >> the thing is that i understood that xrdfs should be the preferred method >> for xrood interrogation so this is why i try with xrdfs.. > > You're correct. > >> in the mean time i will use this: >> echo exit | ~/xrdserver/bin/xrd $1.spacescience.ro queryspace / - >> >> as it give me some information > > Again, thanks for pointing this out. This command does nothing more > than recursively sending the 'query space' to all the nodes in your > cluster and summing up the results. It is however unreliable, because it > does not take into account the implementation differences. We will look > into implementing this in a reliable way. it would be nice to return the number of allocation blocks (4k for now). IMHO it would give a greater flexibility in reporting spaces .. Thanks a lot! 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