PATCH 4543

Automatic tests

• report #1:
  • CREAM UI version: 1.12.1; CREAM testsuite version: 1.0.7
  • Used direct polling for monitoring and BUpdater/BNotifier for status change detection
  • Batch system: both TORQUE and LSF. Two different CEs one submitting to Torque (cream-33) and one submitting to LSF (cream-26)
  • All tests have been performed successfully (see the report from the testsuite)

Information service checks

Tested that the BDII is operational

ldapsearch -x -h cream-33.pd.infn.it -p 2170 -b o=infosys

Output is here

Checked the Glue 1.3 root entry:

ldapsearch -x -h cream-33.pd.infn.it -p 2170 -b mds-vo-name=resource,o=grid

Output is here

Checked bugs

• Bug #75369: [yaim-cream-ce] Reconfiguration with yaim produces garbled sudoers file
  • Reproduced the bug configuring from scratch and then re-configuring a cream-ce using files users.conf and groups.conf attached to GGUS ticket 64189
  • Applied the fix, cleaned the sudoers file, verified that re-configuration does not spoil /etc/sudoers file

• Bug #75029: Error when GLITE_LOCATION_LOG is differet from default FIXED
  • set GLITE_LOCATION_LOG=/tmp/test
  • create /tmp/test as root
  • verify that yaim stops with message "ERROR: GLITE_LOCATION_LOG directory /tmp/test exists but it is not writable by tomcat user"
  • chown tomcat:tomcat /tmp/test
  • verify that yaim complete configuration without errors

Clean installation

• Installation steps:

  wget http://etics-repository.cern.ch/repository/pm/registered/repomd/name/patch_4543_1/etics-registered-build-by-name.repo -O /etc/yum.repos.d/glite-CREAM.repo
  yum install glite-CREAM
  wget http://grid-deployment.web.cern.ch/grid-deployment/glite/repos/3.1/glite-TORQUE_utils.repo -O /etc/yum.repos.d/glite-TORQUE_utils.repo
  wget http://grid-deployment.web.cern.ch/grid-deployment/glite/repos/3.1/glite-TORQUE_server.repo -O /etc/yum.repos.d/glite-TORQUE_server.repo
  wget http://grid-deployment.web.cern.ch/grid-deployment/glite/repos/3.1/lcg-CA -O /etc/yum.repos.d/lcg-CA.repo
  yum install glite-TORQUE_utils glite-TORQUE_server lcg-CA
  /opt/glite/yaim/bin/yaim -c -s site-info.def -n creamCE -n TORQUE_server -n TORQUE_utils
  

• View the log of metapackage installation using yum for a clean installation
• View the log of yaim configuration for a clean installation (TORQUE is used)

• Installation issues
  • Due to a malfunctioning of the official jpackage mirrors the following repository has been used:

    [jpackage5-generic]
    name=JPackage 5, generic
    baseurl=http://devel12.cnaf.infn.it:7444/repository/jpackage-free/
    enabled=1
    protect=1
    

  • Due to a malfunctioning of the official dag mirrors the following repository has been used:

    ### Name: RPMforge RPM Repository for RHEL 4 - dag
    ### URL: http://rpmforge.net/
    [rpmforge]
    name = RHEL $releasever - RPMforge.net - dag
    baseurl = http://apt.sw.be/redhat/el4/en/$basearch/rpmforge
    mirrorlist = http://apt.sw.be/redhat/el4/en/mirrors-rpmforge
    #mirrorlist = file:///etc/yum.repos.d/mirrors-rpmforge
    enabled = 1
    protect = 0
    gpgkey = file:///etc/pki/rpm-gpg/RPM-GPG-KEY-rpmforge-dag
    gpgcheck = 1
    
    [rpmforge-extras]
    name = RHEL $releasever - RPMforge.net - extras
    baseurl = http://apt.sw.be/redhat/el4/en/$basearch/extras
    mirrorlist = http://apt.sw.be/redhat/el4/en/mirrors-rpmforge-extras
    #mirrorlist = file:///etc/yum.repos.d/mirrors-rpmforge-extras
    enabled = 1
    protect = 0
    gpgkey = file:///etc/pki/rpm-gpg/RPM-GPG-KEY-rpmforge-dag
    gpgcheck = 1
    
    [rpmforge-testing]
    name = RHEL $releasever - RPMforge.net - testing
    baseurl = http://apt.sw.be/redhat/el4/en/$basearch/testing
    mirrorlist = http://apt.sw.be/redhat/el4/en/mirrors-rpmforge-testing
    #mirrorlist = file:///etc/yum.repos.d/mirrors-rpmforge-testing
    enabled = 0
    protect = 0
    gpgkey = file:///etc/pki/rpm-gpg/RPM-GPG-KEY-rpmforge-dag
    gpgcheck = 1
    

  • This repository has been obtained following the procedure below:

wget http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.1-1.el4.rf.i386.rpm
rpm -ihv rpmforge-release-0.5.1-1.el4.rf.i386.rpm
yum update
enable = 1 for [rpmforge-extras] repository in /etc/yum.repos.d/rpmforge.repo

Upgrade from production

• Upgrade steps:

  wget http://etics-repository.cern.ch/repository/pm/registered/repomd/name/patch_4543_1/etics-registered-build-by-name.repo -O /etc/yum.repos.d/glite-CREAM.repo
  yum update
  /opt/glite/yaim/bin/yaim -c -s site-info.def -n creamCE -n LSF_utils 
  

  • View the log of yum for an upgrade
  • View the log of yaim for an upgrade (LSF is used)

-- SaraBertocco - 2010-12-07