Difference between revisions of "SAMUpdate23"
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Updated packages from the SAM repo: | Updated packages from the SAM repo: | ||
*glite-yaim-nagios-1.11. | *glite-yaim-nagios-1.11.1-1.el5 | ||
*mrs-1.8.0-1.el5 | *mrs-1.8.0-1.el5 | ||
*nagios-gocdb-downtime-0.25.0-1.el5 | *nagios-gocdb-downtime-0.25.0-1.el5 |
Revision as of 22:22, 16 November 2014
Main | EGI.eu operations services | Support | Documentation | Tools | Activities | Performance | Technology | Catch-all Services | Resource Allocation | Security |
Tools menu: | • Main page | • Instructions for developers | • AAI Proxy | • Accounting Portal | • Accounting Repository | • AppDB | • ARGO | • GGUS | • GOCDB |
• Message brokers | • Licenses | • OTAGs | • Operations Portal | • Perun | • EGI Collaboration tools | • LToS | • EGI Workload Manager |
Major changes
Major changes in SAM Update-23:
- Removal of the SAM GridMon (sam-gridmon) and its dependencies. SAM Update-23 supports only SAM Nagios (sam-nagios). In the future version SAM GridMon will be replaced with the ARGO engine.
- Probes are moved to the UMD-3 repository. This decision was approved by the OMB in order to enable probe developers to update probes more frequently and independently from SAM releases.
Detailed list of all tickets can be found here: [1].
Installation
This guide is based on the previous SAM Administration guide: [2].
Prerequisites
Install your host certificate to secure the Nagios portal:
$ ls -l /etc/grid-security/host* -rw-r--r-- 1 root root 2286 Oct 28 19:26 /etc/grid-security/hostcert.pem -r-------- 1 root root 887 Oct 28 19:25 /etc/grid-security/hostkey.pem $ openssl x509 -in /etc/grid-security/hostcert.pem -noout -purpose | grep "SSL client" SSL client : Yes
SELINUX needs to be disabled to proceed with the installation. If it is enabled, follow the instructions below and reboot the machine:
$ setenforce 0 $ sed -i 's/^SELINUX=.*/SELINUX=disabled/' /etc/selinux/config
YUM repositories
Follow the instructions for installation of UMD-3 and EPEL repositories: http://repository.egi.eu/category/umd_releases/distribution/umd-3/. In this manual we assume that priority of the UMD-3 is 1 as it is defined in the umd-release package.
Add the following config to all CentOS/SL base repositories:
exclude=mysql51*
If you have priority set on EPEL repository, make sure it is lower than the SAM one.
Package changes
Updated packages from the SAM repo:
- glite-yaim-nagios-1.11.1-1.el5
- mrs-1.8.0-1.el5
- nagios-gocdb-downtime-0.25.0-1.el5
- ncg-metric-config-1.5.0-1.el5
Packages moved/added to the UMD-3 repo:
- emi-cream-nagios-1.0.1-5.el5.sam
- emi.dcache.srm-probes-1.0.1-1
- egi-mpi-nagios-0.0.7-4.1
- emi-wms-nagios-3.5.0-3.sl5
- glue-validator-2.0.25-0
- grid-monitoring-org.activemq-probes-0.15-1.el5
- grid-monitoring-org.nagiosexchange-probes-0.19-1.el5
- grid-monitoring-probes-cadist-0.6.0-1.el5
- grid-monitoring-probes-ch.cern.sam-1.6.15-1.el5
- grid-monitoring-probes-hr.srce-0.38.0-1.el5
- nagios-plugins-argus-1.1.0-2.el5
- nagios-plugins-emi.glexec-0.3.0-1.sl5
- nagios-plugins-dg-1.0.1-1.el5
- nagios-plugins-emi.glexec-0.3.0-1.sl5
- nagios-plugins-emi.glexec-config-1.0.0-2.el5
- nagios-plugins-fts-3.2.30-1.el5
- nagios-plugins-lfc-0.9.5-2.el5.sam
- nordugrid-arc-nagios-plugins-1.8.1-1
- nordugrid-arc-nagios-plugins-egi-1.8.1-1
- perl-GridMon-1.0.73-1.el5
- qcg-broker-nagios-probe-3.4.0-3
- qcg-comp-nagios-probe-3.4.0-9
- qcg-ntf-nagios-probe-3.4.0-2
- unicore-nagios-plugins-2.3.2-0.sl5
Obsoleted packages:
- nagios-plugins-wn-rep
- gstat-validation
NCG config changes
- Because of removal of org.sam.WN-Rep* tests, running Yaim will delete config file /etc/ncg/ncg-localdb.d/jobsubmit. On the existing SAM installations, REMOVE all custom configuration of emi.cream.*-JobState test's parameters:
--wn-lfc --wn-se-rep --wn-se-rep-file --wn-bdii
Yaim variable changes
Default values changed:
- ATP_ROOT_URL: https://mon.egi.eu/atp
- N2MS_ROLES_URL: http://mon.egi.eu/nagios-roles.conf
- OPS_MONITOR_DN: /C=HR/O=edu/OU=srce/CN=opsmon.egi.eu
- POEM_SYNC_URLS: http://mon.egi.eu/poem/api/0.1/json/
Variables obsoleted:
- JOBSUBMIT_WN_LFC
- JOBSUBMIT_WN_SE_REP
- JOBSUBMIT_WN_SE_REP_FILE
Test changes
Tests added:
- ch.cern.FTS3-Service
- ch.cern.FTS3-StalledTransfers
- org.bdii.GLUE2-Validate
Tests removed:
- org.nordugrid.ARC-CE-LFC-result
- org.nordugrid.ARC-CE-lfc
- org.nordugrid.ARC-CE-LFC-submit
- org.sam.WN-RepDel
- org.sam.WN-RepISenv
- org.sam.WN-RepFree
- org.sam.WN-RepCr
- org.sam.WN-RepGet
- org.sam.WN-RepRep
- org.sam.WN-Rep