Release: Update-12

Summary

Validation Steps performed

• Outlined in SAM-1570
• Announced for Stage Rollout - 07 July 2011
• Cleared staged rollout -
  • Early Adopter Report - Update-12 EA Report

List of packages updated in this release

Node egee-NAGIOS

egee-NAGIOS-1.0.0-66.el5
atp-1.17.2-4.el5
atp-web-1.17.2-4.el5
grid-monitoring-config-gen-0.80.1-1.el5
grid-monitoring-probes-org.ndgf-0.4-1.el5
grid-monitoring-probes-org.sam-0.2.3-1.el5
glite-yaim-nagios-1.4.9-1.el5
info-provider-nagios-0.4.2-1.el5
msg-nagios-bridge-1.0.61-1.el5
mywlcg-0.0.1-9.el5
perl-Directory-Queue-1.1-1.el5
perl-GridMon-1.0.60-1.el5
perl-MIG-0.8-1.el5
perl-Net-STOMP-Client-1.0-1.el5
perl-TOM-2.1-1.el5
sam-release-1.12.0-1.el5
voms2htpasswd-1.9.0-1.el5

Node egee-NAGIOS-WEB

egee-NAGIOS-WEB-0.9.1-1.el5
atp-1.17.2-4.el5
atp-web-1.17.2-4.el5
glite-yaim-nagios-1.4.9-1.el5
msg-nagios-bridge-1.0.61-1.el5
mywlcg-0.0.1-9.el5
perl-Directory-Queue-1.1-1.el5
perl-GridMon-1.0.60-1.el5
perl-MIG-0.8-1.el5
perl-Net-STOMP-Client-1.0-1.el5
perl-TOM-2.1-1.el5
poem-0.4.3-1.el5
sam-release-1.12.0-1.el5
voms2htpasswd-1.9.0-1.el5

Release Notes

• Introduction of MyWLCG package, which has functionality of MyEGI 
  • The new package may be deployed with 2 skins:
    • MyEGI, e.g.: https://sam-cern-roc-preprod.cern.ch/myegi/
    • MyWLCG, e.g.: https://sam-cern-roc-preprod.cern.ch/mywlcg/
• MyWLCG/MyEGI
  • GridMap functionality
  • Improvement of web services
  • Improvement of unit tests
• Generation of monthly availability reports based on ACE
• Changes in ACE official algorithm (for OSG services)
• ATP
  • Country information for OSG sites
  • Compatible with latest REBUS topology feeds
  • Bug fixes
• Cleanup of metapackages
• Probe: CE-sft-softver - support for EMI WN
• Improvements in sending notifications for 'ops' portal

• New YAIM configuration variables

  # Enable "mywlcg" alias
  #(Default on Nagios box: only "myegi" is enabled)
  ENABLE_MYWLCG_ALIAS=0
  #(Default on nagios_web box: "myegi" and "mywlcg" are enabled)
  ENABLE_MYWLCG_ALIAS=1

Known Issues

For machines running latest version of glite-UI (3.2.10-1): Please restart Nagios after yaim execution. Otherwise you may see problems similar to SAM-1693. service nagios restart

In new installations please add following line to file /etc/my.cnf and restart mysql: [mysqld] event-scheduler=1

When using yum to upgrade a machine from Update-11 to Update-12 the following exclude option is required for the yum command: For a Nagios (egee-NAGIOS) machine: yum --exclude=egee-NAGIOS-WEB update For a gridmon (egee-NAGIOS-WEB) machine: yum --exclude=egee-NAGIOS update

If the monitoring infrastructure contains WMS service and no CE services, metric hr.srce.GoodCEs associated to Nagios service will fail with the following error: HealthyNodes CRITICAL - No healthy hosts found. In order to fix it create file /etc/ncg/ncg-localdb.d/GoodCEs-fix with the following content: MODIFY_METRIC_PARAMETER!hr.srce.GoodCEs!--metric!org.sam.CREAMCE-JobSubmit and restart service ncg: service ncg restart

Package grid-monitoring-probes-org.ndgf-0.4-1.el5 overwrites config file /etc/grid-monitoring/org.ndgf.conf. Prior to updating the package save the existing file and restore it after the update.

List of Issues fixed in this release