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<!-- keep this as a security measure: #uncomment if the subject should only be modifiable by the listed groups * Set ALLOWTOPICCHANGE = Main.TWikiAdminGroup,Main.CMSAdminGroup * Set ALLOWTOPICRENAME = Main.TWikiAdminGroup,Main.CMSAdminGroup #uncomment this if you want the page only be viewable by the listed groups # * Set ALLOWTOPICVIEW = Main.TWikiAdminGroup,Main.CMSAdminGroup --> %TOC% %ICON{arrowleft}% Go to [[CMSTier3LogXX][previous page]] / [[CMSTier3LogXX][next page]] of Tier3 site log %M% ---+ 04. 03. 2013 SRM Error: Already have 1 record(s) with pnfsPath Got this e-mail from a T3 user <pre> Dear admins, I am trying to copy a file to the tier3 srmcp -2 -globus_tcp_port_range 20000,25000 --streams_num=1 srm://stormfe1.pi.infn.it:8444/srm/managerv2?SFN=/cms/store/user/arizzi/Ntuple_Step1V42_Step2Tag_EDMV42_Step2_V5_MC/DiJetPt_DY1JetsToLL_M-50_TuneZ2Star_8TeV-madgraph_procV2_mergeV1V2.root srm://t3se01.psi.ch:8443/srm/managerv2?SFN=/pnfs/psi.ch/cms/trivcat/store/HBB_EDMNtuple/V42/March1/DiJetPt_DY1JetsToLL_M-50_TuneZ2Star_8TeV-madgraph_procV2_mergeV1V2.root but getting an error, that the file already exists (see below**). However, srmls does not list the file srmls srm://t3se01.psi.ch:8443/srm/managerv2?SFN=/pnfs/psi.ch/cms/trivcat/store/HBB_EDMNtuple/V42/March1/DiJetPt_DY1JetsToLL_M-50_TuneZ2Star_8TeV-madgraph_procV2_mergeV1V2.root - Status code: SRM_FAILURE - Explanation: All ls requests failed in some way or another SRM_INVALID_PATH File/directory 0 /pnfs/psi.ch/cms/trivcat/store/HBB_EDMNtuple/V42/March1/DiJetPt_DY1JetsToLL_M-50_TuneZ2Star_8TeV-madgraph_procV2_mergeV1V2.root does not exist. Cheers, Niklas ** Mon Mar 04 10:33:47 CET 2013: copyFileRequest[srm://stormfe1.pi.infn.it:8444/srm/managerv2?SFN=/cms/store/user/arizzi/Ntuple_Step1V42_Step2Tag_EDMV42_Step2_V5_MC/DiJetPt_DY1JetsToLL_M-50_TuneZ2Star_8TeV-madgraph_procV2_mergeV1V2.root , srm://t3se01.psi.ch:8443/srm/managerv2?SFN=/pnfs/psi.ch/cms/trivcat/store/HBB_EDMNtuple/V42/March1/DiJetPt_DY1JetsToLL_M-50_TuneZ2Star_8TeV-madgraph_procV2_mergeV1V2.root] status=SRM_FAILURE explanation=FAILED: at Mon Mar 04 10:33:46 CET 2013 state Failed : Marking Space as Being Used failed =>Already have 1 record(s) with pnfsPath=/pnfs/psi.ch/cms/trivcat/store/HBB_EDMNtuple/V42/March1/DiJetPt_DY1JetsToLL_M-50_TuneZ2Star_8TeV-madgraph_procV2_mergeV1V2.root java.io.IOException: srmCopy update failed, status : SRM_FAILURE explanation= at Mon Mar 04 10:33:47 CET 2013 state Failed : at Mon Mar 04 10:33:46 CET 2013 state AsyncWait : waiting for files to complete RequestFileStatus#-2126950575 failed with error:[ at Mon Mar 04 10:33:46 CET 2013 state Failed : Marking Space as Being Used failed =>Already have 1 record(s) with pnfsPath=/pnfs/psi.ch/cms/trivcat/store/HBB_EDMNtuple/V42/March1/DiJetPt_DY1JetsToLL_M-50_TuneZ2Star_8TeV-madgraph_procV2_mergeV1V2.root] </pre> the =/pnfs= file was really missing but the SRM table =dcache.srmspacefile= was still referring to it: <pre> dcache=> select * from srmspacefile where pnfspath like '%/pnfs/psi.ch/cms/trivcat/store/HBB_EDMNtuple/V42/March1/DiJetPt_DY1JetsToLL_M-50_TuneZ2Star_8TeV-madgraph_procV2_mergeV1V2.root%'; id | vogroup | vorole | spacereservationid | sizeinbytes | creationtime | lifetime | pnfspath | pnfsid | state | deleted ---------+---------+--------+--------------------+-------------+---------------+----------+---------------------------------------------------------------------------------------------------------------------------------+--------+-------+--------- 6682365 | /cms | | 6682364 | 7727979669 | 1362388275588 | 5999861 | /pnfs/psi.ch/cms/trivcat/store/HBB_EDMNtuple/V42/March1/DiJetPt_DY1JetsToLL_M-50_TuneZ2Star_8TeV-madgraph_procV2_mergeV1V2.root | | 0 | 0 </pre> that row was referring the token id =6682364=; please note that both =sizeinbytes= fields match => just 1 file for that space token. <pre> dcache=> select * from srmspace where id = 6682364 ; id | vogroup | vorole | retentionpolicy | accesslatency | linkgroupid | sizeinbytes | creationtime | lifetime | description | state | usedspaceinbytes | allocatedspaceinbytes ---------+---------+--------+-----------------+---------------+-------------+-------------+---------------+----------+-------------+-------+------------------+----------------------- 6682364 | /cms | | 1 | 1 | 20000 | 7727979669 | 1362388275506 | 5999896 | | 0 | 0 | 7727979669 </pre> Thus I deleted both ( considered safe to do this ): <pre> dcache=> DELETE FROM srmspacefile WHERE pnfspath ='/pnfs/psi.ch/cms/trivcat/store/HBB_EDMNtuple/V42/March1/DiJetPt_DY1JetsToLL_M-50_TuneZ2Star_8TeV-madgraph_procV2_mergeV1V2.root'; dcache=> DELETE FROM srmspace WHERE id = 6682364; </pre> I asked the user to try again and this time he succeded with his copy. ---++ Other instances of the same issue Problem occured again on 05.03.2013 with a different file in the same folder (transfer of this file failed before due to connection timeout) -- Main.FabioMartinelli - 2013-03-04 ---------------- %ICON{arrowleft}% Go to [[CMSTier3LogXX][previous page]] / [[CMSTier3LogXX][next page]] of Tier3 site log %M%
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Topic revision: r2 - 2013-03-06
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DanielMeister
CmsTier3
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