news
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+ | ===== May 2, 2023: planned maintenance ===== | ||
+ | ILRI ICT is planning some major maintenance on our Nairobi infrastructure during the upcoming weekend. | ||
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+ | Due to the invasive nature of the maintenance, | ||
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+ | We will notify you when the maintenance is finished, after which time you can re-submit your jobs. | ||
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+ | ===== March 23, 2023: planned maintenance/ | ||
+ | I am planning to upgrade the HPC's backend storage systems to a new version of their operating system (CentOS)¹ on Monday, March 27rd at 9AM (EAT). Due to the invasive nature of these upgrades I will need to stop existing SLURM jobs and restrict access to the clsuter. The work will probably take the entire morning. | ||
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+ | ¹ Technically speaking, we are upgrading from CentOS 7 to CentOS Stream 8, which is the same upgrade I've performed on several compute nodes over the past few months. This is a major upgrade that we only perform every five years or so, and will modernize and increase security on HPC. | ||
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===== November 15, 2022: planned maintenance/ | ===== November 15, 2022: planned maintenance/ |
news.txt · Last modified: 2023/05/02 12:47 by aorth