Slow HDD speed on Microclient Jr with 80GB 5400 Laptop drive
Hi
I have just gotten this small device, and trying to fine tune it, of course baring in mind its capabilities. http://www.norhtec.com/products/mcjr/index.html Its a 200MHz mini thin-client like device into which I installed a 80GB Samsung HM080HC that does 5400RPM with 8MB Cache and is Ultra ATA100. http://www.samsung.com/me/products/h...Specifications The problem I am having is the HDD speed. When I measure it with Code:
hdparm -tT /dev/hda Code:
junior:/home/bfrank# hdparm -tT /dev/hda Code:
hdparm -X69 -u1 -c1 -m16 This is what Code:
hdparm -i /dev/hda Code:
This by the way cripples the speed of SAMBA copy speeds a lot of course. I have another server which does 30MBit/sec without any tuning, and SAMBA is very much useable on that speed. Thanks Ben |
Hmmm..........
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How did you know I was using a 44 wire cable from the quote you pasted above? i did a quick googling, and found no 88 pin cables. I am sure I overlooked it, or didnt use the right keywords. Could you provide a link with an example cable? Also, will there be a significant increase in speed? Thanks Ben |
Experience, the fact that you seem to be stuck at the udma2 level as shown by the quote and your comments
(Been there Done that myself). And sorry my mistake what your looking for is an 80-conductor ribbon cable. They look nearly identical to the a standard 40-conductor cable. A link: http://www.tigerdirect.com/applicati...2732&CatId=410 Sorry I cannot answer the part about the speed increase, this also depends on the IDE support of the motherboard. You should see at least a doubling of transfer speeds if ATA/66 or better is supported by the motherboard, the NorhTec hardware specification page is not clear on this. |
Hi
Thanks again for the replies. As for the 88way you said, I think you were right about it, we just cannot get it as its non existing perhaps. The Machine and HDD (2,5") I have are both of the Laptop standards, and they have the thinner cables and it also fetches the power through that, so it has by standard 44 pins. 40 for data, 4 for power. Maybe the cable is not possible to get? Cheers Ben |
Then try adjusting the systems BIOS IDE settings, this may resolve the issue.
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Thanks for your help as always, Ben |
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