Tier1 Operations Report 2018-06-04
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Revision as of 08:26, 4 June 2018 by Darren Moore 213b9e8222 (Talk | contribs)
RAL Tier1 Operations Report for 4th June 2018
Review of Issues during the week 28th May to the 4th June 2018. |
- No incidents(major or minor), have been flagged during this reporting period.
Current operational status and issues |
- None
Resolved Castor Disk Server Issues |
- gdss732 (lhcbDst- D1T0) - Back in production after completion of rebuilding of the replacement drive.
Ongoing Castor Disk Server Issues |
- None
Limits on concurrent batch system jobs. |
- CMS Multicore 550
Notable Changes made since the last meeting. |
- None.
Entries in GOC DB starting since the last report. |
Declared in the GOC DB |
- None
Advanced warning for other interventions |
The following items are being discussed and are still to be formally scheduled and announced. |
Listing by category:
- Castor:
- Update systems to use SL7 and configured by Quattor/Aquilon. (Tape servers done)
- Move to generic Castor headnodes.
- Networking
- Extend the number of services on the production network with IPv6 dual stack. (Done for Perfsonar, FTS3, all squids and the CVMFS Stratum-1 servers).
- Internal
- DNS servers will be rolled out within the Tier1 network.
- Infrastructure
- Testing of power distribution boards in the R89 machine room is being scheduled for some time late July / Early August. The effect of this on our services is being discussed.
Open
GGUS Tickets (Snapshot during morning of the report). The latest ticket snapshot can be found here[1].
Key: Atlas HC = Atlas HammerCloud (Queue RAL-LCG2_UCORE, Template 841); CMS HC = CMS HammerCloud
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