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ENDWhat System/Service is affectedWhat is happening?What will be affected?

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2018-06-07 06:30 AM2018-06-07 2:00PMBlue Waters ComputeThe boot node crashed causing the system to need to be rebooted, Filesystem and logins will remain upAll running jobs are lost, No new jobs will start until system is back up, Torque will be updatedRebooting Blue Waters compute2018-05-03 14:30 iForge gpu queueboth nodes in the general 'gpu' queue are offline due to issues with the GPUsiForge 'gpu' queue cannot be usedDriver updates, ticket with vendor

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StartEndWhat System/Service is affectedWhat is happening?What will be affected?Contact Person
2018-06-07 06:302018-06-07 14:00Blue WatersThe boot node crashed requiring the system to be rebooted. File system and ESLogins remain up.All running jobs were lost, no new jobs were started until system is return to service, Torque was updated to ver. 6.1.2.bw-admin@ncsa.illinois.edu
2018-06-11 08:302018-06-11 9:30Campus Cluster ADSVlan changes on campus clustercampus cluster - Active data storage (ADS)help+neteng@ncsa.illinois.edu
2018-06-19 08:002018-06-19 12:00LSST L1 Test Stand

Scheduled Maintenance:

  • BIOS firmware updates
  • Puppet and firewall changes (including support of SAL unicast/multicast traffic)
  • OS package updates (staying with CentOS 7.4)

Level One Test Stand, including:

  • lsst-daq
  • lsst-l1-*
lsst-sysadm@ncsa.illinois.edu
2018-06-21 08:002018-06-21 10:00LSST

Monthly maintenance (May):

  • pfSense firewall update
  • OS package updates/reboots for CentOS 6.9 servers (lsst-web, lsst-xfer, lsst-nagios)
  • Slurm update (lsst-dev01, lsst-verify-worker*)
  • iDRAC configuration updates on lsst-dev01 and ESXi hosts

CentOS 6.9 servers:

  • lsst-web
  • lsst-xfer
  • lsst-nagios

Slurm/verification cluster

Other impact is not expected but unexpected issues could lead to connectivity issues for other hosts or downtime for lsst-dev01 or hosted VMs

lsst-sysadm@ncsa.illinois.edu

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