FAX Site Certification Phase 1

The following is the list of items of FAX Site Certification Phase 1. All FAX sites are required to completed these steps by 2014-01-13.

X509

Instructions to enable X509 for FAX sites is embedded in the the TWiki page for site to joing their storage to FAX. In additon, there is also a dedicated page for sites to convert from old X509 method to the new (VOMS based) method.

Xrootd release 3.3.3 or above

Xrootd release 3.3.3 from xrootd.org contains a set of RPMs different from previous Xrootd releases. Though the configuration files (/etc/xrootd/xrootd-clustered.cfg and /etc/sysconfig/xrootd), init scripts (/etc/init.d/{xrootd,cmsd)) and operation directories (/var/{log,run,spool}/xrootd) remain unchanged.

Release 3.3.3 contain a number of new features developed for FAX. FAX sites are encouraged to upgrade to this release. After YUM update, running xrootd may crash, new xrootd instance may not start due to the above changes. If your site encount these problems, do the following:

  • Save configuration files /etc/xrootd/xrootd-clustered.cfg and /etc/sysconfig/xrootd to somewhere else.
  • stop xrootd and cmsd services
  • remove all xrootd rpms.
  • Install the following RPMs from xrootd.org repo. Also refer to the FAX rpm installation page

The following RPMs are needed:

xrootd
xrootd-libs
xrootd-devel
xrootd-client
xrootd-client-libs
xrootd-client-devel
xrootd-server-libs
xrotod-server-devel
json-c (from EPEL)
curl (from RHEL or SLC)
vomsxrd (available at /afs/cern.ch/work/g/ganis/public/vomsxrd/RPMS)
voms-2.0.6+ (availabe from OSG and EGI repos)

  • restore the configuation files
  • as root, run "service xrootd setup"
  • start xrootd and cmsd services

Update Xrootd configuration files

To take advantage of the new features, please make to following changes:
  • Add the following to /etc/xrootd/xrootd-clustered.cfg
    • Add "all.sitename SITENAME". SITENAME can be found under "ATLAS Name" column at https://atlas-agis.cern.ch/agis/atlassite/table_view/.
    • f-stream related configuration change: change whatever you currently have in your xrootd.monitor to: "xrootd.monitor all auth flush 30s window 5s rbuff 4k fstat 60 lfn ops xfr 5 dest redir files info user atl-prod05.slac.stanford.edu:9930"
  • Add the following to /etc/sysconfig/xrootd (SL6 only)
    • export MALLOC_ARENA_MAX=4 (to control memory growth)

N2N that supports RUCIO

Recommend to all FAX sites

FAX Site Certification Phase 1 Status

Notation: Green led Completed Blue led In progress Red led unknown Gray led Not applicable

(click the X509 column head to visit the X509 migation twiki page)

FAX site name X509 Sort Xrootd 3.3.3 Upgrade Config Change RUCIO N2N Comments
AGLT2 Green led Green led Green led Green led  
BNL-ATLAS Green led Green led Red led Red led  
BU_ATLAS_TIER2 Green led Green led Green led Green led  
CERN-PROD Green led Green led Red led Green led  
DESY-HH Green led Green led Red led Red led  
DESY-ZN Green led Green led Red led Red led  
FZK-LCG2 Green led Green led Red led Blue led  
GOEGRID Red led Red led Red led Red led  
GRIF-IRFU Green led Red led Red led Red led  
GRIF-LAL Green led Red led Red led Red led  
GRIF-LPNHE Green led Red led Red led Red led  
IFAE Red led Green led Green led Blue led  
IN2P3-CPPM Green led Red led Red led Red led  
IN2P3-LAPP Green led Red led Red led Red led  
IN2P3-LPSC Green led Red led Red led Red led  
INFN-FRASCATI Green led Green led Red led Red led  
INFN-NAPOLI-ATLAS Green led Red led Red led Red led  
INFN-ROMA1 Green led Green led Red led Red led  
INFN-T1 Green led Green led Red led Red led  
JINR-LCG2 Green led Green led Red led Red led  
LRZ-LMU Green led Green led Green led Green led  
MPPMU Green led Green led Green led Green led  
MWT2 Green led Green led Green led Green led  
OU_OCHEP_SWT2 Green led Green led Green led Green led  
PIC Green led Green led Green led Blue led  
PSNC Green led Green led Green led Red led  
PRAGUELCG2 Green led Green led Red led Red led  
RAL-LCG2 Green led Green led Green led Green led  
RU-PROTVINO-IHEP Green led Red led Red led Red led  
SWT2_CPB Green led Green led Green led Green led  
TAIWAN-LCG2 Green led Red led Red led Red led  
UKI-LT2-QMUL Green led Green led Green led Green led  
UKI-NORTHGRID-LANCS-HEP Green led Green led Red led Green led  
UKI-NORTHGRID-LIV-HEP Green led Green led Red led Red led  
UKI-NORTHGRID-MAN-HEP Green led Green led Red led Green led  
UKI-NORTHGRID-SHEF-HEP Green led Green led Red led Green led  
UKI-SCOTGRID-ECDF Green led Green led Red led Green led  
UKI-SCOTGRID-GLASGOW Green led Green led Red led Green led  
UKI-SOUTHGRID-CAM-HEP Green led Green led Red led Green led  
UKI-SOUTHGRID-OX-HEP Green led Green led Red led Green led  
UNI-FREIBURG Green led Green led Green led Green led  
WT2 Green led Green led Green led Green led  
WUPPERTALPROD Red led Red led Red led Red led  
UNIGE-DPNC Red led Red led Red led Green led  
CSCS-LCG2 Red led Red led Red led Green led  


Major updates:
-- WeiYang - 18 Nov 2013

Responsible: WeiYang
Last reviewed by: Never reviewed

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Topic revision: r7 - 2014-11-20 - TWikiAdminUser
 
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