How to run space monitoring in your machines
=======

First, you need to install DBS client.
eg.  <ROOT_DIR>/slc4_ia32_gcc345/cms/dbs-client/DBS_1_0_8/lib/Clients/Python

Second, set up environments for DBS client
eg.  source <ROOT_DIR>/slc4_ia32_gcc345/external/python/2.4.2/etc/profile.d/init.sh
     source <ROOT_DIR>/slc4_ia32_gcc345/cms/dbs-client/DBS_1_0_8/lib/Clients/Python/setup.sh

Third, copy InfoFromDBS_text and pledge_parse.py into somewhere

Fourth, run pledge_parse.py and InforFromDBS_text
/home/sgmcms01/slc4_ia32_gcc345/cms/dbs-client/DBS_1_0_8/lib/Clients/Python/DBSAPI/pledge_parse.py > pledge
/home/sgmcms01/slc4_ia32_gcc345/cms/dbs-client/DBS_1_0_8/lib/Clients/Python/DBSAPI/InfoFromDBS_text

The files list output by space monitoring 
=======

pledge information from siteDB:

>> Pledged, TB(equal to "Pledged disk")         http://vobox.ihep.ac.cn/pledge.txt
>> Pledged disk, TB(for T1 and T2)              http://vobox.ihep.ac.cn/pledge_disk.txt
>> Pledged tape, TB(only for T2)                http://vobox.ihep.ac.cn/pledge_tape.txt

phedex information:

>> Phedex custodial, TB(only for T1)            http://vobox.ihep.ac.cn/custodial.txt
>> Phedex non-custodial, TB(only for T1)        http://vobox.ihep.ac.cn/noncustodial.txt
>> Phedex coming, TB("subscribed & !onsite")    http://vobox.ihep.ac.cn/subscription.txt

DBS information:

>> DBS, TB                                      http://vobox.ihep.ac.cn/dbs.txt

BDII information:

>> BDII used space, TB(GlueSAStateUsedSpace)         http://vobox.ihep.ac.cn/used.txt
>> BDII free space, TB(GlueSAStateAvailableSpace)    http://vobox.ihep.ac.cn/available.txt
>> BDII used disk, TB(GlueSAUsedOnlineSize)          http://vobox.ihep.ac.cn/usedOnline.txt
>> BDII free disk, TB(GlueSAFreeOnlineSize)          http://vobox.ihep.ac.cn/freeOnline.txt
>> BDII used tape, TB(GlueSAUsedNearlineSize)        http://vobox.ihep.ac.cn/usedNearline.txt 
>> BDII free tape, TB(GlueSAFreeNearlineSize)        http://vobox.ihep.ac.cn/freeNearline.txt