Difference between revisions of "NGI DE CH Operations Center:Monitoring"
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== Status 21.9.2011 == | == Status 21.9.2011 == | ||
On <font face="Courier New,Courier">rocmon-fzk.gridka.de</font>, File <font face="Courier New,Courier">/etc/grid-monitoring/org.ndgf.conf</font> has been customized to enable the ARC tests. For the time being feronia.switch.ch (DPM) and lodur.switch.ch (LFC) are used. | |||
Dmitry will provide LFC and SRM service access to be used by the probes (ops should be working there). | |||
'''Migration to ARC 1:''' | |||
Because of https://ggus.eu/tech/ticket_show.php?ticket=72260 further changes had to be made by hand in files | |||
/etc/grid-monitoring/org.ndgf.conf | |||
/usr/libexec/grid-monitoring/probes/org.ndgf/ARCCE-lfc | |||
/usr/share/grid-monitoring/org.ndgf/lfc/xrsl | |||
to ensure LFC tests run successfully (this is backward compatible with ARC 0.8). | |||
Revision as of 16:41, 19 October 2011
NGI-DE NGI-CH Monitoring
Mailinglist
ngi-de-monitoring@lists.kit.edu
Participants
Dimitri Nilsen (KIT) Foued Jrad (KIT) Alessandro Usai (SWITCH) Andres Aeschlimann (SWITCH)
Plan for ARC Testing set up in Nagios 15.9.11
- Customize the file /etc/grid-monitoring/org.ndgf.conf with the NGI services.
- NorduGrid Logging Improvement:
- Edit the xrls templates files (in /usr/share/grid-monitoring/org.ndgf/<SERVICE>/xrsl) for all the services and add (gmlog = "gmlog") to them e.g.
more /usr/share/grid-monitoring/org.ndgf/lfc/xrsl (executable = "testjob.sh") (jobname = "lfc") (stdout = "testjob.out") (gmlog = "gmlog") (stderr = "testjob.err") (inputfiles = ("testjob.sh" "/usr/share/grid-monitoring/org.ndgf/lfc/testjob.sh") ("file" "%LFC_TESTFILE%")) (outputfiles = ("testjob.out" "")("testjob.err" "") ("outfile" "%LFC_STORAGE_W%/%HOST%-lfc-%TIME%")) (walltime = "15 min") (memory = "256")</nowiki>
This will ensure that in case of error the gmlog (useful for debugging) is sent back as part of the outputsandbox. Files in /usr/share/grid-monitoring/org.ndgf : gridftp/xrsl, jobsubmit/xrsl, lfc/xrsl, rls/xrsl, srm/xrsl
- Data management requirements for NorduGrid: the testfile used for the LFC/SRM/GridFTP tests must be created/managed manually.
It is important that the file/LFC entry be created with the same credentials used by the Nagios monitoring node! A robot certificate will be used in the near future: checks to be carried out with it and the dCache and LFC nodes used by NGI_DE. For the time being, for the ARC tests in the test system (this only affects NGI_CH!), feronia.switch.ch (DPM) and lodur.switch.ch (LFC) are used instead.
Status 21.9.2011
On rocmon-fzk.gridka.de, File /etc/grid-monitoring/org.ndgf.conf has been customized to enable the ARC tests. For the time being feronia.switch.ch (DPM) and lodur.switch.ch (LFC) are used.
Dmitry will provide LFC and SRM service access to be used by the probes (ops should be working there).
Migration to ARC 1: Because of https://ggus.eu/tech/ticket_show.php?ticket=72260 further changes had to be made by hand in files
/etc/grid-monitoring/org.ndgf.conf
/usr/libexec/grid-monitoring/probes/org.ndgf/ARCCE-lfc
/usr/share/grid-monitoring/org.ndgf/lfc/xrsl
to ensure LFC tests run successfully (this is backward compatible with ARC 0.8).