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Ticket 20180508_2

Ticket Number: 20180508_2Ticket State: CLOSED
Ticket Opened: 2018-05-08 16:32Ticket Closed: 2018-05-18 13:01
Ticket Description: Scheduled Service Migration at CERN
Scheduled Starttime: 2018-05-16 09:00:00Scheduled Endtime: 2018-05-16 17:00:00

Problem Description:

A number of services will be migrated to a newly installed router at CERN.
Each service will be affected for less than 5min within the scheduled time frame.
Impacts are listed below.


From 2018-05-16 16:25 until 2018-05-16 16:52
Impact: no more redundancy
Service: P2P/OPN
Sites: EPFL-CBT-ls2-ce2

From 2018-05-16 16:12 until 2018-05-16 16:20
Impact: Total loss of connectivity
Service: P2P/OPN
Sites: EPFL-CSCS-ce2-lug1

From 2018-05-16 15:40 until 2018-05-16 18:45
Impact: no more redundancy
Service: network access


2018-05-18 13:01
Migration of most service completed successfully.
For EPFL-CBT-ls2-ce2 the migration failed and has been reverted to the old setup.

For all questions about this ticket, please send mail to noc@switch.ch
or call +41 44 268 15 30.