BwUniCluster2.0/Maintenance/2022-11: Difference between revisions
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= Storage = |
= Storage = |
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Lustre client, BeeGFS client and Spectrum Scale client will be updated |
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= Graphics stack = |
= Graphics stack = |
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Revision as of 14:06, 26 October 2022
The following changes have been introduced during the maintenance interval between on 07.11.2022 (Monday) 08:00 and 10.11.2022 (Thursday) 17:00.
The host key of the system have not changed. You should not receive any warnings by your SSH client(s), but if there should be a warning or if you want to check that you are connecting to the correct system, you can verify the key hashes using the following list:
| Algorithm | Hash (SHA256) | Hash (MD5) |
|---|---|---|
| RSA | p6Ion2YKZr5cnzf6L6DS1xGnIwnC1BhLbOEmDdp7FA0 | 59:2a:67:44:4a:d7:89:6c:c0:0d:74:ba:3c:c4:63:6d |
| ECDSA | k8l1JnfLf1y1Qi55IQmo11+/NZx06Rbze7akT5R7tE8 | 85:d4:d9:97:e0:f0:43:30:6e:66:8e:d0:b6:9b:85:d1 |
| ED25519 | yEe5nJ5hZZ1YbgieWr+phqRZKYbrV7zRe8OR3X03cn0 | 42:d2:0d:ab:87:48:fc:1d:5d:b3:7c:bf:22:c3:5f:b7 |
Hardware
- All firmware versions on all components will be upgraded
Operating system
- The operating system version will not change, it will remain at RHEL 8.4 EUS
- The Mellanox OFED InfiniBand Stack will be updated
Compilers, Libaries and Runtime Environments
The Intel Parallel Studio (Compiler, MKL, MPI) version 2019 will be removed during the maintenance.
Userspace tools
Software Modules
Batch system
- The Slurm version will be upgraded.
Storage
Lustre client, BeeGFS client and Spectrum Scale client will be updated
Graphics stack
- The NVIDIA driver will be upgraded.