...
| Node | Owner | Motherboard version | Processor | Cores | Hyperthreading on | Memory | Hard drive |
|---|---|---|---|---|---|---|---|
| headnode | Lancaster | Asus Z8PE-D12 v1201v1401 | Dual E5620 | 8 | No | 24GB | Dual software RAID1 2TB, backintime 2TB |
| kml001 | Lancaster | Asus Z8PE-D12 v1201v1401 | Dual E5520 | 8 | No | 24GB | Software raid0 (3) 640GB = 1.8TB |
| kml002 | Lancaster | Asus Z8PE-D12 v1201v1401 | Dual E5520 | 8 | No | 24GB | Software raid0 (3) 640GB = 1.8TB |
| kml003 | Lancaster | Asus Z8PE-D12 v1201v1401 | Dual E5520 | 8 | No | 24GB | Software raid0 (3) 640GB = 1.8TB |
| kml004 | Lancaster | Asus Z8PE-D12 v1201v1401 | Dual E5520 | 8 | No | 20GB* | Software raid0 (3) 640GB = 1.8TB |
| kml005 | Lancaster | Asus Z8PE-D12 v1201v1401 | Dual E5620 | 8 | No | 96GB | Software raid0 (4) 640GB = 2.4TB |
| kml006 | Lancaster | Asus Z8PE-D12 v1201v1401 | Dual E5620 | 8 | No | 48GB | Software raid0 (4) 640GB = 2.4TB |
| kml007 | Lancaster | Asus Z8PE-D12 v1201v1401 | Dual E5620 | 8 | No | 24GB | Software raid0 (3) 640GB = 1.8TB |
| kml008 | Lancaster | Asus Z8PE-D12 v1201v1401 | Dual E5520 | 8 | No | 24GB | Software raid0 (3) 640GB = 1.8TB |
| kml009 | Crane | Supermicro X9DRT-F v3.2 | Dual E5-2620v2 | 12 | No | 64GB | Single 2TB |
| kml010 | Crane | Supermicro X9DRT-F v3.2 | Dual E5-2620v2 | 12 | No | 64GB | Single 2TB |
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6/5/18 Lulu: No firmware update on cluster & Workstations. Forced fsck on head node. yum updated Crane nfs server(CRAN-19). yum updated all crane workstations; Michael updated crane synology DSM Michael updates Hyper-V server Windows.
8/15/18 from Michael: Crane workstations need BIOS update from 1.8.1 to 1.9.2. NFS server aka AS-CHM-CRAN-19 move to a new hosting VM server. Cluster nodes kml001 thru kml008 and the headnode need BIOS update to v1401 from v1201
8/15 Lulu: No security updates available via YUM on cluster. yum updated Crane nfs server(CRAN-19). yum updated all crane workstations;
6/19/2019 Lulu: No security updates available via YUM on cluster. yum updated Crane nfs server(CRAN-19). yum updated all crane workstations; Clean out some crashing log message from Lancaster headnode. (system crashes on 3/2/2019) ; I didn't update Synology and didn't do windows update on server and I didn't do firmware update on Linux workstations. We need do them and forcefsck headnode for next maintenance. kml005 /dev/sdc has some file system issue, I fixed them and it is working now.
11/10/2019 Lulu: No security updates available via YUM on cluster. yum updated Crane nfs server(CRAN-19). yum updated all crane workstations; GPU yum updated has Nvidia driver compilation issue with latest kernel. So I still user second latest kernel. Forced fsck on Synology box.
02/19/2020 Lulu: yum updated Crane nfs server(CRAN-19). yum updated all crane workstations except GPU; no firmware update on Linux workstations. forced fsck on cluster headnode. kml006 is offline because of drive issue. as-chm-cran-12 has I/O error. but it is fine after I reboot the ystem.