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| Node | Motherboard version | Processor | Cores | Hyperthreading on | Memory | Hard Drive | Comments |
|---|---|---|---|---|---|---|---|
| headnode | Supermicro X8DTT 2.1c | Dual E5645 | 12 | N | 24GB | SW Raid 1 - (2) 2TB, no backintimelsh | |
bw001 | Supermicro X8DTT 2.1c | Dual E5645 | 12 | N | 48GB | SW Raid 0 - 2*6TB | |
| bw002 | Supermicro X9DRT-F 3.2 | Dual E5-2620v2 | 12 | N | 64GB | SW Raid 0 - 2*6TB | |
| bw003 | Supermicro X9DRT-F 3.2 | Dual E5-2620v2 | 12 | N | 64GB | SW Raid 0 - 2*6TB | |
| bw004 | Supermicro X9DRT-F 3.2 | Dual E5-2620v2 | 12 | N | 64GB | SW Raid 0 - 2*6TB | |
| bw005 | Supermicro X9DRT-F 3.2 | Dual E5-2620v2 | 12 | N | 64GB | SW Raid 0 - 2*6TB | |
| bw006 | Supermicro X9DRT-F 3.2 | Dual E5-2620v2 | 12 | N | 64GB | SW Raid 0 - 2*6TB | |
| bw007 | Supermicro X9DRT-F 3.2 | Dual E5-2620v2 | 12 | N | 64GB | SW Raid 0 - 2*6TB | |
| rl001 | Asus DSBF-DE v1006 | Dual E5420 | 8 | N | 16GB | 1TB | |
| rl002 | Asus DSBF-DE v1006 | Dual E5420 | 8 | N | 16GB | 320GB | |
| rl003 | Asus DSBF-DE v1006 | Dual E5420 | 8 | N | 16GB | 320GB | |
| rl004 | Asus DSBF-DE v1006 | Dual E5420 | 8 | N | 16GB | 320GB | |
rl005 | ? | ? | ? | ? | ? | ? | former loring headnode - currently off |
dbc001 | Asus DSBF-DE v1006 | Dual E5420 | 8 | N | 16GB | (1) 64GB Patriot SSD | |
dbc002 | Asus DSBF-DE v1006 | Dual E5420 | 8 | N | 8GB? | 1TB | |
dbc003 | Asus DSBF-DE v1006 | Dual E5420 | 8 | N | 16GB | 1TB | |
dbc004 | Asus Z8PE-D12 v1302 | Dual E5520 | 8 | N | 24GB | (3) 4TB | |
dbc005 | Asus Z8PE-D12 v1302 | Dual E5520 | 8 | N | 24GB | (3) 2TB | |
dbc006 | Asus Z8PE-D12 v1302 | Dual E5520 | 8 | N | 24GB | (2) 2TB | |
dbc007 | Supermicro X9DRT-F v3.2 | Dual E5-2630 | 12 | N | 32GB | (1) 3TB | |
dbc008 | Supermicro X9DRT-F v3.2 | Dual E5-2630 | 12 | N | 32GB | (1) 3TB | |
dbc009 | Asus DSBF-DE v1006 | Dual E5420 | 8 | N | 16GB | ? former SWRAID1 (2) 1TB, (1) 160GB backintime | former collum headnode - currently off |
hda001 | Asus DSBF-DE v1006 | Dual Xeon E5420 | 8 | N | 12GB | 64GB SSD | Moved to CAC 1/31/2017 |
hda002 | Asus DSBF-DE v1006 | Dual Xeon E5420 | 8 | N | 16GB | 64GB SSD | Moved to CAC 1/31/2017 |
hda003 | Asus DSBF-DE v1006 | Dual Xeon E5420 | 8 | N | 16GB | 64GB SSD | Moved to CAC 1/31/2017 |
hda004 | Asus Z8PE-D12 v1003 | Dual Xeon E5520 | 8 | Y | 24GB | 64GB SSD | Moved to CAC 1/31/2017 |
| hda005 | Asus Z8PE-D12 v1003 | Dual Xeon E5520 | 8 | Y | 24GB | 250GB HD | |
| hda006 | Asus Z8PE-D12 v1003 | Dual Xeon E5520 | 8 | Y | 24GB | 250GB HD | |
| hda007 | Asus Z8PE-D12 v1003 | Dual Xeon E5645 | 12 | Y | 24GB | 1TB HD | |
| hda008 | Asus Z8PE-D12 v1003 | Dual Xeon E5645 | 12 | Y | 24GB | 320GB HD | |
| hda009 | Asus Z8PE-D12 v1003 | Dual Xeon E5645 | 12 | Y | 24GB | 320GB HD | |
| "hda010" | Asus DSBF-DE v1006 | Dual Xeon E5420 | 8 | N | 8GB | dual 1TB soft raid + 1TB backup drive | former abruna headnode - Moved to CAC 1/31/2017 |
Maintenance records
Collum cluster previous maintenance records
Abruna cluster previous maintenance records
3/4/16 - noting that the DSBF-DE motherboard has a v1007 update, but not worth the trouble for the age of the machines. X9DRT-F has a 3.2 upgrade from 3.0, can do when nodes free. - meh26
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11/1/2016: Lulu: No firmware update from Michael. There are no security updates available via YUM. One hard drive (sda) is failing. Backup the root partition by ddimage .
2/5/2017: Lulu: Collum and Abruna cluster have been merged into "CLAW" cluster in Nov 2016. There was power outrage on 2/4 Saturday. No firmware update. Delete all running or queued jobs. No errors on hard drives. Forced fsck.