Table of Contents
Stop-day activities April 10-11, 2018
Systems
Cobalt
CEP3
CEP4
LEXARS
LCU
Central Services
LTA
Aartfaac
Core switches
Software updates
MoM and related
MAC/SAS
CEP3
CEP4
Aartfaac
COBALT
LTA
In the field
External
Next stopday
Stop-day activities April 10-11, 2018
Coordinator
Teun Grit
roadmin@astron.nl
Software Support
??
softwaresupport@astron.nl
Science, Operations and Support
??
sos@astron.nl
Observer
??
observer@astron.nl
More stopday details
LOFAR Schedule cycle 9
Systems
Cobalt
Reboots and idrac reboots. (Hopko/Robin)
CEP3
Block access at 08:00 (Teun)
All nodes: file system check and reboot. (Hopko, Robin)
Check/debug persistence of Slurm reservations (Reinoud)
CEP4
None
LEXARS
√ no actions
LCU
√ Reboot of all LCU's
Central Services
√ Update portals to CentOS/KVM
LTA
√ Update and reboot when required (Reinoud)
Aartfaac
Add access for user Shulevski
Core switches
√ none
Software updates
MoM and related
?
MAC/SAS
?
CEP3
Reboot / fs checks
CEP4
?
Aartfaac
none
COBALT
none
LTA
none
In the field
none
External
?
Next stopday
The next stopday is June 5 & 6 (TBD)