
©2011 SGI
• Scale bandwidth by adding systems (IS5660)
• Scale capacity by adding drive enclosures (DMODULE60)
Lustre Bandwidth Scaling
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^7/7=V4_"\NX]` )!% #+% $))% $#'% ')%%
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IS5660 Dual
Controller System
Front
View
Rear
View
2 x 5600 Controller or 2 x
ESM
1 x IS5660 +
1 x DMODULE60
2 x IS5660 +
2 x DMODULE60
3 x IS5660 +
3 x DMODULE60
4 x IS5660 +
4 x DMODULE60
5 x IS5660 +
5 x DMODULE60
1 rack
* 4TB drive RAW capacity
**Direct IO, IOZone or IOR RAID-6 8+2 100% Sequential Writes CME, NL-SAS 7.2K RPM HDD
13
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