TIGRESS: Difference between revisions
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this is: 120 TiB/5 days | this is: 120 TiB/5 days | ||
this is: 168 TiB/week | this is: 168 TiB/week | ||
</pre> | |||
<pre> | |||
Data array sizes using 6TB and 8TB disks, RAID0/RAID5/RAID6 configuration (only RAID6 is recommended) | |||
With prices fro newegg 2016-June-21: 6TB WD "red" = $300, 8TB WD "red" = $420 | |||
4x6TB = 24/18/12 TB -> $1200 | |||
4x8TB = 32/24/16 TB -> $1680 | |||
8x6TB = 48/42/36 TB -> $2400 | |||
8x8TB = 64/56/48 TB -> $3360 | |||
16x6TB = 96/90/84 TB -> $4800 | |||
16x8TB = 128/120/112 TB -> $6720 | |||
</pre> | </pre> | ||
Revision as of 16:39, 21 June 2016
Information on TIGRESS/8pi/GRIFFIN DAQ
General info
Contacts
garns hackman jsmith cpearson amaudruz olchansk
group computers
- mother8pi - NIS master server, most home directories
TIGRESS DAQ computers
- midtig01
- midtig02
- midtig03
- midtig04
- midtig06
- lxdaq17
- lxdaq18
- lxdaq19
- lxdaq03
- lxdaq04
GRIFFIN DAQ computers
- grsmid00 - main daq server - griffin shack
- daq08 (temp name) - data storage server - griffin shack
- grifipNN - collector cards
- grifadcNN - grif16 ADC boards
- grsibackup - storage server
- grsibackup01 - storage server
- grifstore0 - storage and compute servers
- grifstore1
GRIFFIN data rates
Nominal data rate: 300 Mibytes/sec this is: 1 TiB/hour this is: 24 TiB/day this is: 120 TiB/5 days this is: 168 TiB/week
Data array sizes using 6TB and 8TB disks, RAID0/RAID5/RAID6 configuration (only RAID6 is recommended) With prices fro newegg 2016-June-21: 6TB WD "red" = $300, 8TB WD "red" = $420 4x6TB = 24/18/12 TB -> $1200 4x8TB = 32/24/16 TB -> $1680 8x6TB = 48/42/36 TB -> $2400 8x8TB = 64/56/48 TB -> $3360 16x6TB = 96/90/84 TB -> $4800 16x8TB = 128/120/112 TB -> $6720