39 lines
4.0 KiB
Markdown
39 lines
4.0 KiB
Markdown
---
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title: Past Downtimes
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#tags:
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#keywords:
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last_updated: 03 September 2019
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#summary: "Merlin 6 cluster overview"
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sidebar: merlin6_sidebar
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permalink: /merlin6/past-downtimes.html
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---
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## Past Downtimes: Log Changes
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### 2020
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| From | To | Service | Clusters | Description | Exceptions |
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| ---------------- | ---------------- |:------------:|:---------------:|:--------------------------------------------------------------|:-------------------------------------------:|
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| 03.08.2020 8am | 03.08.2020 6pm | Archive | merlin6 | Replace old merlin-export-01 for merlin-export-02 | |
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| 03.08.2020 8am | 03.08.2020 6pm | RemoteAccess | merlin6 | ra-merlin-0[1,2] Remount merlin-export-02 | |
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| 06.07.2020 | 06.07.2020 | All services | merlin5,merlin6 | GPFS v5.0.4-4,OFED v5.0,YFS v0.195,RHEL7.7,Slurm v19.05.7,f/w | |
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| 04.05.2020 | 04.05.2020 | Login nodes | merlin6 | Outage. YFS (AFS) update v0.194 and reboot | |
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| 04.05.2020 | 04.05.2020 | CN | merlin5 | Outage. O.S. update, OFED drivers update, YFS (AFS) update. | |
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| 03.02.2020 9am | 03.02.2020 10am | Slurm | merlin5,merlin6 | Upgrading config [HPCLOCAL-321](https://jira.psi.ch/browse/HPCLOCAL-321) | |
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| 10.01.2020 9am | 10.01.2020 6pm | All Services | merlin5,merlin6 | Slurm v18->v19, IB Connected Mode, other. [HPCLOCAL-300](https://jira.psi.ch/browse/HPCLOCAL-300) | |
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## Older downtimes
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| From | To | Service | Clusters | Description | Exceptions |
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| ---------------- | ---------------- |:------------:|:---------------:|:--------------------------------------------------------------|:-------------------------------------------:|
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| 02.09.2019 | 02.09.2019 | GPFS | merlin5,merlin6 | v5.0.2-3 -> v5.0.3-2 | |
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| 02.09.2019 | 02.09.2019 | O.S. | merlin5 | RHEL7.4 (rhel-7.4) -> RHEL7.6 (prod-00048) | merlin-g-40, still running RHEL7.4\* |
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| 02.09.2019 | 02.09.2019 | O.S. | merlin6 | RHEL7.6 (prod-00030) -> RHEL7.6 (prod-00048) | |
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| 02.09.2019 | 02.09.2019 | Infiniband | merlin5 | OFED v4.4 -> v4.6 | merlin-g-40, still running OFED v4.4\* |
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| 02.09.2019 | 02.09.2019 | Infiniband | merlin6 | OFED v4.5 -> v4.6 | |
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| 02.09.2019 | 02.09.2019 | PModules | merlin5,merlin6 | PModules v1.0.0rc4 -> v1.0.0rc5 | |
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| 02.09.2019 | 02.09.2019 | AFS(YFS) | merlin5 | OpenAFS v1.6.22.2-236 -> YFS v188 | merlin-g-40, still running OpenAFS\* |
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| 02.09.2019 | 02.09.2019 | AFS(YFS) | merlin6 | YFS v186 -> YFS v188 | |
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| 02.09.2019 | 02.09.2019 | O.S. | merlin5 | RHEL7.4 -> RHEL7.6 (prod-00048) | |
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| 02.09.2019 | 02.09.2019 | Slurm | merlin5,merlin6 | Slurm v18.08.6 -> v18.08.8 | |
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