{"id":13,"date":"2020-01-12T15:13:15","date_gmt":"2020-01-12T15:13:15","guid":{"rendered":"http:\/\/131.215.207.206\/?page_id=13"},"modified":"2022-09-02T04:41:57","modified_gmt":"2022-09-02T04:41:57","slug":"monitoring","status":"publish","type":"page","link":"https:\/\/tier2.hep.caltech.edu\/?page_id=13","title":{"rendered":"Monitoring"},"content":{"rendered":"\r\n

Local monitoring<\/h3>\r\n\r\n\r\n\r\n

On most of the T2 nodes, a service called “telegraf” is running and collecting various metrics into a time series database. Telegraf collects information on the CPU and memory usage of the machines and can also analyze log files for events. There are more detailed graphs available on sensei3 (You need to be present in cmscaltech GitHub repo users to access monitoring URLs)<\/strong>.<\/p>\r\n\r\n\r\n\r\n

General T2 dashboards:<\/strong>\u00a0https:\/\/sensei3.hep.caltech.edu:3000\/d\/iQICM3dmk\/jooseps-dashboard<\/a>
HDFS and Transfer Services:<\/strong>\u00a0https:\/\/sensei3.hep.caltech.edu:3000\/d\/000000035\/hdfs-mon?refresh=5m&orgId=1<\/a>
Condor monitoring:\u00a0<\/strong>https:\/\/sensei3.hep.caltech.edu:3000\/d\/jL88TdcWz\/condor?orgId=1<\/a>
GPU Monitoring:<\/strong>\u00a0https:\/\/sensei3.hep.caltech.edu:3000\/d\/XNi-A4Gik\/gpus-mon?orgId=1<\/a><\/p>\r\n\r\n\r\n\r\n

CMS\/CERN-side monitoring<\/h3>\r\n\r\n\r\n\r\n

Every site has a number of monitors running from CMS\/CERN. Most of these require a valid grid proxy in the browser. The central entry point for these dashboards is\u00a0https:\/\/monit-grafana.cern.ch\/<\/a><\/p>\r\n\r\n\r\n\r\n

Site Readiness: https:\/\/test-cmssst.web.cern.ch\/sitereadiness\/report.html#T2_US_Caltech<\/a>
Site Availability<\/strong>:\u00a0http:\/\/wlcg-sam-cms.cern.ch\/templates\/ember\/#\/historicalsmry\/heatMap?profile=CMS_CRITICAL_FULL&site=T2_US_Caltech&time=24h<\/a>
HammerCloud (HC)<\/strong>: simple end-to-end CMS jobs are automatically submitted to the site:\u00a0https:\/\/monit-grafana.cern.ch\/d\/cmsTMGlobal\/cms-tasks-monitoring-globalview?from=now-24h&orgId=11&to=now&var-user=sciaba&var-site=All<\/a>
Global pool (glidein-WMS):\u00a0<\/strong>https:\/\/cms-gwmsmon.cern.ch\/totalview\/T2_US_Caltech<\/a>
Phedex<\/strong>:\u00a0https:\/\/cmsweb.cern.ch\/phedex\/prod\/Activity::QualityPlots<\/a>
XRoot<\/strong>D: https:\/\/monit-grafana.cern.ch\/d\/000000422\/xrootd-transfers-30-days<\/a>
FTS dashboard<\/strong>: in case of issues with transfers:\u00a0
https:\/\/monit-grafana.cern.ch\/d\/000000420\/fts-transfers-30-days<\/a>
CERN FTS3:<\/strong>\u00a0https:\/\/fts3.cern.ch:8449\/fts3\/ftsmon\/#\/<\/a>
FNAL FTS3:<\/strong>\u00a0https:\/\/cmsfts3.fnal.gov:8449\/fts3\/ftsmon\/#\/<\/a>
UK-RAL FTS3:<\/strong>\u00a0https:\/\/lcgfts3.gridpp.rl.ac.uk:8449\/fts3\/ftsmon\/#\/<\/a><\/p>\r\n\r\n\r\n\r\n

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