Difference between revisions of "Tier1 Operations Report 2019-10-30"

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* IPv6 Network problem 23/10/19
+
* Echo IOPS contention
 
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Revision as of 11:07, 30 October 2019

RAL Tier1 Operations Report for 30th October 2019

Review of Issues during the week 23rd October 2019 to the 29th October 2019.
  • Echo IOPS contention
Current operational status and issues
Notable Changes made since the last meeting.
  • NTR
Entries in GOC DB starting since the last report.
Service ID Scheduled? Outage/At Risk Start End Duration Reason
Declared in the GOC DB
Service ID Scheduled? Outage/At Risk Start End Duration Reason
- - - - - - - -
  • No ongoing downtime
Advanced warning for other interventions
The following items are being discussed and are still to be formally scheduled and announced.


Listing by category:

  • DNS servers will be rolled out within the Tier1 network.
Open GGUS Tickets
Ticket-ID Type VO Site Priority Responsible Unit Status Last Update Subject Scope
143669 USER snoplus.snolab.ca RAL-LCG2 urgent NGI_UK in progress 2019-10-18 14:25:00 SNO+ LFC to DFC migration EGI
143645 TEAM lhcb RAL-LCG2 top priority NGI_UK in progress 2019-10-21 11:02:00 Jobs Failed to access files at RAL-LCG2 WLCG
143323 TEAM lhcb RAL-LCG2 top priority NGI_UK in progress 2019-10-14 08:45:00 File deletion at RAL ECHO WLCG
142350 TEAM lhcb RAL-LCG2 top priority NGI_UK in progress 2019-10-07 14:52:00 Proble accessing some LHCb files at RAL WLCG


GGUS Tickets Closed Last week
Ticket-ID Type VO Site Priority Responsible Unit Status Last Update Subject Scope
143387 USER snoplus.snolab.ca RAL-LCG2 less urgent NGI_UK closed 2019-10-18 23:59:00 Transfer issues to RAL EGI




Availability Report

Day Atlas CMS LHCB Alice Comments
2019-10-16 100 99 100 100
2019-10-17 100 100 100 100
2019-10-18 100 100 100 100
2019-10-19 100 100 100 100
2019-10-20 100 100 100 100
2019-10-21 100 100 100 100
2019-10-22 100 100 100 100
Hammercloud Test Report
Target Availability for each site is 97.0%
Day Atlas HC CMS HC Comment
2019-10-16 96 99
2019-10-17 100 99
2019-10-18 100 99
2019-10-19 100 98
2019-10-20 100 99
2019-10-21 100 98
2019-10-22 89 98

Key: Atlas HC = Atlas HammerCloud (Queue RAL-LCG2_UCORE, Template 841); CMS HC = CMS HammerCloud

Notes from Meeting.