Current Mio Configuration

Owner	Department	Reference	Nodes
Brennecka, Geoff	Metallurgical & Materials Eng.	gbrennec	compute[198-201]
Brune, Juergen	Mining Eng.	jbrune	compute[032-033] compute[036-037] compute[100-101]
Carr, Lincoln	Physics	lcarr	compute[062-067] compute[073-077] compute[128-129] compute[172-173] compute196
Ciobanu, Cristian	Mechanical Eng.	cciobanu	compute054 compute[090-091] compute102
Durfee, Chip	Physics	cdurfee	compute[176-177]
Eberhart, Mark	Chemistry	meberhar	compute[194-195]
Ganesh, Mahadevan	Applied Mathematics & Statistics	mganesh	compute[056-059] compute061 compute[160-167] gpu003
Gomez Gualdron,	Diego Chemical & Biological Eng.	gualdron	compute[180-191] compute197
Gregg,Karen(Leiderman)	Applied Mathematics & Statistics	kleiderman	compute[178-179]
Kaiser,Tim	HPC	hpc	compute[084-089] compute[192-193] ppc[001-002]
Kappes, Branden	Mechanical Eng.	bkappes	compute[174-175]
Kazemi, Hossein	Petroleum Eng.	hkazemi	compute080
Lusk, Mark	Physics	mlusk	compute[038-039] compute[092-093] compute[126-127]
Monney, Mike	Civil & Environmental Eng.	mooney	compute[049-050]
Newman, Alexandra	Mechanical Eng.	anewman	compute055
Packard, Corinne	Metallurgical & Materials Eng.	cpackard	compute125
Pankavich, Stephen	Applied Mathematics & Statistics	pankavic	compute124
Sava, Paul	Geophysics	psava	compute[000-023] compute081 compute083 compute103 compute[105-112] compute[114-121] compute[136-159]
Sullivan, Neal	Mechanical Eng.	nsulliva	compute[122-123] compute[132-135]
Sum, Amadeu	Chemical & Biological Eng.	asum	compute[051-052] compute[094-099]
Taylor, Pat	Metallurgical & Materials Eng.	prtaylor	gpu004
Thomas, Brian	Mechanical Eng.	bgthomas	compute[168-171]
Tilton, Nils	Mechanical Eng.	ntilton	compute[130-131] compute[202-203]
Tucker, Garritt	Mechanical Eng.	tucker	compute[204-219]
Vyas, Shubham	Chemistry	svyas	compute[040-041] compute[043-045] compute[068-072]

Note: The nodes with a Reference of tf# were purchased using TechFee money. Students have priority use. First priority goes to students enrolled in a class using the nodes. Second priority goes to other students.

Compute 0-3,5

Penguin Relion 1702 DDR/CX4 2x(Intel X5570) 8 cores 2.93 GHz 48 GB

Compute 4

Penguin Relion 1702 DDR/CX4 2x(Intel X5570) 8 cores 2.93 GHz 192 GB

Compute 6-31

Penguin Relion 1702 DDR/CX4 2x(Intel X5570) 8 cores 2.93 GHz 24 GB

Compute 32-47,49-52,54-61

Penguin Relion 1752 DDR/CX4 2x(Intel X5670) 12 Cores 2.93 GHz 24 GB

Compute 62-101

Penguin Relion 1752DDR/QSFP 2x(Intel X5675) 12 cores 3.06 GHz 24 GB

Compute 102-121

Penguin Relion 2840 DDR/QSFP 2x(Intel e5-2680) 16 Cores 2.70 GHz 64 GB

Compute 122-125

Senica NexLink D12 2x(Intel e5-2680) 16 Cores 2.70 GHz 64 GB

Compute 126-131

Senica NexLink D12 2x(Intel e5-2690) 20 Cores 2.70 GHz 64 GB

Compute 132-171

New Tech Superserver 2x(Intel e5-2680) 24 Cores 2.50 GHz 64 GB

Compute 172-173

JPK Micro Supply Inc Superserver 2x(Intel e5-2680) 24 Cores 2.50 GHz 64 GB

Compute 174-179

JPK Micro Supply Inc Superserver 2x(Intel e5-2680) 24 Cores 2.50 GHz 256 GB

Compute 180-217

JPK Micro Supply Inc Superserver 2x(Intel e5-2680 V4) 28 Cores 2.40 GHz 256 GB

gpu 1-2

Penguin Relion 1702 2x(Intel X5570) 8 cores 2.93 GHz 24 GB 2 Nvidia Tesla T10 cards

gpu 3

HP 2x(Intel X5570) 12 cores 48 GB 3 Nvidia Tesla M2070 cards

phi 1-2

Senica NexLink Phi DDR/QSFP 12 cores 2.7 GHz 32 GB 4x(Intel Phi cards 240 cores)

ppc 1-2

IBM Power 8, 20 cores, 2-K80 GPU, 256 Gbytes

Mio Node Warranty Status

Below you will find a chart showing the ownership of the Mio nodes arranged by the date the warranty has or will expire on the nodes. All of the nodes have/had a three year warranty.

Also please note the cores/node column. The original nodes had 8 cores/node and the current ones 24 cores/node. The performance ratio between the old and new nodes is actually much greater than the core count ratio. It could be up to a factor of 6 or more for some codes. The cost per node has remained more or less fixed over the years, about $5500. Also The power consumption is also nearly constant. Thus the new nodes are offering much more flops/watt and flops/dollar.

As of February 2016 all nodes below compute122 are now out of warranty. Nodes below compute91 have been out of warranty for over a year.

Repair of out of warranty nodes can be several thousand dollars. The HPC group does not have the funds to cover large repair costs. However, the most common part to fail is a power supply which costs about $250. As part of the School's commitment to Mio the HPC group will be willing to cover the cost of minor repairs such as power supplies or memory chips for nodes that are within one year of the warranty expiration date, that is, for nodes that are less than four years old. Nodes that are over four years old that fail need to be retired. We would also like to encourage older node owners to proactively replace nodes.

Warranty Expires	Servers	model	Cores/node	Nodes/Unit	Nodes	compute	Node Owners
2013-03-09	2	R1702	8	2	4	0-3	jbrune
2013-04-21	6	R1702	8	2	12	4-15	tkaiser mlusk zhiwu
2013-05-14	5	R1702	8	2	10	16-25	cmmaupin
2013-08-31	3	R1702	8	2	6	26-31	lcarr hkazemi
2013-10-06	8	R1752	12	2	16	32-47	psava
2014-06-24	1	R1752	12	2	2	49-50	mooney
2014-06-24	1	R1752	12	2	2	51-52	asum
2014-07-12	4	R1752	12	2	8	54-61	cciobanu mganesh anewman
2014-11-04	12	R1752	12	2	24	62-83	psava
2014-11-02	3	R1752	12	2	6	84-91	tkaiser cciobanu
2015-03-26	5	R1752	12	2	10	92-101	asum mlusk jbrune
2015-09-28	5	R2840	16	4	20	102-121	ireimani psava
2016-08-26	1	D12 -16	16	2	2	122-123	nsulliva
2017-03-15	1	D12 -16	16	2	2	124-125	pconstan
2017-06-15	1	D12 -20	20	2	2	126-127	musk
2017-06-20	1	D12 -20	20	2	2	128-129	lcarr
2017-06-17	1	D12 -20	20	2	2	130-131	ntilton
2018-04-01	7	NTS-6028	24	4	28	132-159	nsulliva psava
2018-08-01	2	NTS-6028	24	4	8	160-167	mganesh
2019-02-01	1	NTS-6028	24	4	4	168-171	bgthomas