Hi all,
Trough H310 and H200 have different layout, they are all LSI 2008 based cards, what difference between them?
Just in firmware? H310 support pass thru mode and raid5, and H200 just sopport raid 0,1.
Bests,
An Yang
I download the Firmware from Ibm's fixportal, and extract the ROM format files from the binary file.
I tuned some parameters in linux kernel, reach 69.4K iops(4K random read) and 111K iops(512B random read), a littel bit lower than 90K and 120K iops released in OCZ product paper, maybe reach...
I flashed this LSI SAS9211-8i IT mode(M1015)(FW 14.00.00.00) to IBM 6Gb Performance Optimized HBA(FW10.00.08.00), the average read rate got from 471MB/s to 505MB/s and IOPS got from 36350 to 39759.:)
The same hardware, diff FW, diff bandwidth.
BTW, the server can boot successfully with the...
Hi all,
I connect OCZ Vertex4 128GB SSD(FW 1.5) to LSI SAS 9211-8i(IBM M1015 with LSI9211 14.00 IT mode firmware), the server hanged at the searching bootable devices screen.
The server is IBM 3650M2, does anybody meet this problem?
Thanks.
Today I got an Intel 320 serial 300GB SSD, and did a benchmark in my server(IBM 3650M2+M5014) with fio-2.0.9.
The result shock me, iops=48732, bandwidth=285.3MB/s, it's much higher than Intel's data, could anybody explain it?
Hi all,
I have read the post in http://www.servethehome.com/lsi-sas-2008-raid-controller-hba-information/ , there are so many HBA/RAID products base on LSI 2008 chip, I were confused, do they have any differences besides the brands, which one is the best in performance benchmark or in...
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