====== Stop-day activities August 1, 2017 ======

\\

^ Coordinator | Teun Grit | grit@astron.nl \\ Skype: teungrit |
^ Software Support | ? | softwaresupport@astron.nl |
^ Science, Operations and Support | ? | sos@astron.nl |
^ Observer | ? | observer@astron.nl |

Planned end time: 15:00 LT (CET).

[[https://docs.google.com/spreadsheets/d/15a5H9IgXIditepSyM0mhElUP13ToRsbpJOZ3k_7A13U/edit#gid=847705076|schedule]]

===== Systems =====



==== Cobalt ====

  * reboots and idrac reboots. Done.
  * Restart the Infiniband Switches. Done.
==== CEP3 ====

  * All nodes: file system check and reboot. Done.
  * Fail-over test. Done. 


==== CEP4 ====

  * Decrease peer_credits_hiw to 64. Done.
  * Restart the Infiniband Switches. Done.


==== LEXARS ====

  * Reboot. Done.
  * Check/fix startup of zabbix agent. Done.

==== LCU ====

  * Reboot LCU's with new BIOS version.  This involves cs101c cs201c cs301c cs302c cs401c cs501c. Done. All booted without problems. 
  * Shut down kis001




==== Central Services ====
 

  * dop303 Northstar update near 9AM (Holties)  Done.
  * dop293 reboot (mysql1). Done.


==== LTA ====



===== Software updates =====

==== MAC/SAS ====

  * none
 
==== CEP3 ====

  * 


==== CEP4 ====

  * none

==== Aartaac ====

  * none

==== COBALT ====

  * Fix delays for LBA_SPARSE on core stations. Done. Version 2.21.9 installed.
  * Improve logging of output data loss
  * Summarise input data loss