---
title: Past Downtimes
#tags:
#keywords:
last_updated: 03 September 2019
#summary: "Merlin 6 cluster overview"
sidebar: merlin6_sidebar
permalink: /merlin6/past-downtimes.html
---

## Past Downtimes: Log Changes

### SD: 04.11.2019

*Pending...*

### SD: 02.09.2019

| Service      | Clusters        | Description                                                   | Exceptions                                  |
|:------------:|:---------------:|:--------------------------------------------------------------|:-------------------------------------------:|
| GPFS         | merlin5,merlin6 | v5.0.2-3 -> v5.0.3-2                                          |                                             |
| O.S.         | merlin5         | RHEL7.4 (rhel-7.4)   -> RHEL7.6 (prod-00048)                  | merlin-g-40, still running RHEL7.4\*        |
| O.S.         | merlin6         | RHEL7.6 (prod-00030) -> RHEL7.6 (prod-00048)                  |                                             |
| Infiniband   | merlin5         | OFED v4.4 -> v4.6                                             | merlin-g-40, still running OFED v4.4\*      |                                            
| Infiniband   | merlin6         | OFED v4.5 -> v4.6                                             |                                             |
| PModules     | merlin5,merlin6 | PModules v1.0.0rc4 -> v1.0.0rc5                               |                                             |
| AFS(YFS)     | merlin5         | OpenAFS v1.6.22.2-236 -> YFS v188                             | merlin-g-40, still running OpenAFS\*        |
| AFS(YFS)     | merlin6         | YFS v186 -> YFS v188                                          |                                             |
| O.S.         | merlin5         | RHEL7.4 -> RHEL7.6 (prod-00048)                               |                                             |
| Slurm        | merlin5,merlin6 | Slurm v18.08.6 -> v18.08.8                                    |                                             |