| Random files - Systems |
LCSE Infiniband Network63 views
|
|
Visualization Cluster Development68 viewsInitial assembly of visualization nodes.
|
|
Visualization Node (inside)175 viewsShown are processors (under green hood) and Quadro 4400
|
|
Monsters Inc72 views
|
|
140TBs of SATA II Hitchai disks46 views
|
|
IBM BladeCenter (front)155 viewsDonated IBM BladeCenter chassis
|
|
Slipstream 262 views
|
|
LCSE Interactive Supercomputing Pipeline68 viewsFirst iteration of the interactive pipeline. Future work includes increasing connection to MSI from dual GB to one 10GB infiniband fiber.
|
|
Visualization Cluster51 viewsThe visualization cluster almost assembled. 14 Nodes, 28 3.6Ghz Xeons, 62TB of disk.
|
|
23 views
|
|
| Last additions - Systems |
19 viewsMar 05, 2009
|
|
Cell Workshop diagram18 viewsMar 05, 2009
|
|
23 viewsMar 05, 2009
|
|
Disk configuration diagram52 views32 locally attached disks into two logical volumes.
16 SATA disks per controller.
Two devices (/dev/sda & /dev/sdb) into one volume group.
Volume group split into two logical volume striped between two devices.
Formatted with XFS filesystem.Oct 31, 2007
|
|
Disk tuning tests46 viewsVarious disk array tests.
Y-axis = KB/s
X-axis = Number of log buffers, Logsize (mb) , Allocation Groups
Tests done with bonnie++ v1.03 using 70GB test files. Two trial per test.Oct 31, 2007
|
|
Internals of one node59 views32 SATA connections. One DDR infiniband HCA. Two 3ware 9550SX SATA RAID Controllers. Two Nvidia 8800 graphics cards. Two Quad Core Intel Xeon Processors. 32GB of RAM.Oct 25, 2007
|
|
Fully assembled cluster54 viewsFour nodes. 32TB of SATA storage.Oct 25, 2007
|
|
140TBs of SATA II Hitchai disks46 viewsOct 04, 2007
|
|
David Porter and Paul Woodward94 viewsOct 04, 2007
|
|
David Porter and Paul Woodward67 viewsOct 04, 2007
|
|
Login
