When working with that board, everything has to be in the “perfect” spot, then left alone. It helped with the burst speeds but made no difference to the sustained speeds of the array. After that I set each drive up as a single drive and benchmarked them individually. Because the RAID controller is behaving the same in both servers I can either assume its a crap raid controller entirely possible or a case of the RAID controller not liking the hard disks. Posted May 16, Posted May 15,
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We delete comments that violate our policywhich we encourage you to read. I took one of the drives out of the server and installed it on an G motherboard with ICH5 controller.
Poor Performance On Adaptec sa Raid Controller – Hard Disk Drives (HDD) – StorageReview Forums
They sent me a whole list of things to try but also said this:. Secondly, aside from the graphics card there are no other devices plugged into the motherboard. That was with 3 different controllers. That was until curiosity got the better of me and I benchmarked it. Personally, I’d send the card back for somebody else’s. I believe, if you install a 33mhz card in one of the 66mhz slots, it brings the entire bus down to Phones by Shara Tibken Dec 5, Thirdly, putting the same RAID controller into another server using an entirely different CPU architecture and chipset resulted in the same transfer speeds from the hard drive.
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Adaptec may have a firmware or driver update to make the card perform better. Once again, it was hitting the mbps mark.
Adaptec SA SATA Raid install w/ Centos – CentOS
adapttec Max Storage Devices Qty. Because the RAID controller is behaving the same in both servers I can either assume its a crap raid controller entirely possible or a case of the RAID controller not liking the hard disks.
It helped with the burst speeds but made no difference to the sustained speeds of the array. Be respectful, keep it civil and stay on topic. I set up a RAID 5 array, enabled all the caching options and all seemed well. Normal in there then. David Katzmaier updates his advice for cord-cutters, the Marriott cyberattack may be the work of Chinese spies, and Intel chips score a breakthrough.
Posted May 17, When you slapped them on a Soalris server those suckers flew. The other problem has to do with the MPX chipset, which is plagued by conflicting devices.
HP Adaptec 2410sa 64mb Pci-x 4 Channel SATA RAID Controller 337068-001
I installed it in one of our servers and updated the firmware, installed the latest drivers and storage manager. Well, the theoretical bandwidth yes, but like you stated, in practice, much less. Or sign in with one of these services Sign in with Facebook. Create an account or sign in to comment You need to be a member in order to leave a comment Create an account Sign up for a new account in our community.
Depending on the make and model of the Hard-Drive, Seagate may have a firmware patch you can apply on your Hard-Drives to make them perform better.
When working with that board, everything has to be in the “perfect” adaptrc, then left alone. After that I set each drive up as a single drive and benchmarked them individually. The problems encountered with using the 64bit slots however, is that they are greatly affected by the other PCI cards. Sign In Sign Up. Intel 66 MHz.
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