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X-ORIGINAL-URL:https://www.rc.fas.harvard.edu/
X-WR-CALNAME:FAS Research Computing
X-WR-CALDESC:.HARVARD UNIVERSITY | FACULTY OF ARTS & SCIENCES
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BEGIN:VEVENT
CLASS:PUBLIC
UID:MEC-181571ac9869dc652878903429ff5465@rc.fas.harvard.edu
DTSTART:20221003T110000Z
DTEND:20221003T150000Z
DTSTAMP:20220912T194600Z
CREATED:20220912
LAST-MODIFIED:20220928
PRIORITY:5
TRANSP:OPAQUE
SUMMARY:Monthly maintenance Oct 3, 2022 7am-11am
DESCRIPTION:Regular monthly maintenance will take place Monday Oct. 3rd, 2022 7-11am\nNOTICES\n\nGPU_TEST and REMOTEVIZ PARTITIONS\nDue to failed nodes, the gpu_test partition is down to 2 nodes at the moment. We are working with the vendor to revive these nodes, but no ETA at this time. We are also investigating the root cause for multiple failures.\n\nWe had already planned to modify the QoS (job limitations) on the gpu_test partition due to misuse of the partition, but the failures forced us to implement this yesterday.  \nGoing forward, gpu_test is limited to 1 job per user. That job is limited to a maximum 16 cores and 90GB memory.\nPlease note: gpu_test should not be used to avoid the GPU queues and scheduling. See Running Jobs (https://docs.rc.fas.harvard.edu/kb/running-jobs/#Slurm_partitions) for a list of available partitions, including the gpu partition(s)\n The remoteviz node/partition is also down for the same reason. The remoteviz partition is only one node, QoS remains the same.  \n\n\n\nUpdates on our status page:  https://status.rc.fas.harvard.edu/cl8a94kcf17664hvoj8oksxanx\n\nGLOBUS PERSONAL CLIENT - UPDATE BY DEC 17\n If you are using the Globus Connect Personal client on your machine, please ensure you have updated and are running version 3.2 or greater by December 17th, 2022. You will not be able to use version 3.1 or below after that date.\nhttps://docs.globus.org/ca-update-2022/#globus_connect_personal ( https://docs.globus.org/ca-update-2022/#globus_connect_personal )\n \nTRAINING\nNew training sessions, including monthly new user training, are available.  \nYou can find a list and links to sign up here: https://www.rc.fas.harvard.edu/upcoming-training/ ( https://www.rc.fas.harvard.edu/upcoming-training/ )\n \n\nNETWORK MAINTENANCE 10/4\n\nPlease be aware that network maintenance on the fibre links at MGHPCC/Holyoke will take place the evening of Tuesday Oct 4th, 2022 7-9PM\nAny interruption should be very brief. However, as always the possibility does exist for knock-on issues. \nWe will post any updates here and FASRC staff will be monitoring for any related issues.\nSee status at: https://status.rc.fas.harvard.edu/cl8lrzi9g806767hn1ugbv6rvv ( https://status.rc.fas.harvard.edu/cl8lrzi9g806767hn1ugbv6rvv )\n\nGENERAL MAINTENANCE 10/3\n\nLogin node and VDI node reboots\n\nAudience: Anyone logged into a a login node or VDI/OOD node\nImpact: Login and VDI/OOD nodes will be unavailable while updating and rebooting\n\n\nScratch cleanup ( https://docs.rc.fas.harvard.edu/kb/policy-scratch/ )\n\nAudience: Cluster users\nImpact: Files older than 90 days will be removed.\nReminder: Scratch 90-day file retention purging runs occur regularly not just during maintenance periods.\n\n\n\nUpdates on our status page: https://status.rc.fas.harvard.edu ( https://status.rc.fas.harvard.edu )\nThanks!\nFAS Research Computing\nhttps://www.rc.fas.harvard.edu/\nhttps://status.rc.fas.harvard.edu\n
URL:https://www.rc.fas.harvard.edu/events/monthly-maintenance-10-03-2022/
CATEGORIES:Maintenance
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