Page 21 of 23 FirstFirst ... 11181920212223 LastLast
Results 501 to 525 of 556

Thread: New LSI 9200 series controllers: 6Gb/s, 2.88 GB/s seq. reads, 1.87 GB/s seq. writes

  1. #501
    Xtreme Enthusiast
    Join Date
    Feb 2010
    Posts
    701
    I don't have a bbu and I have fastpath installed.
    slowpoke:
    mm ascension
    gigabyte x58a-ud7
    980x@4.4ghz (29x152) 1.392 vcore 24/7
    corsair dominator gt 6gb 1824mhz 7-7-7-19
    2xEVGA GTX TITAN
    os: Crucial C300 256GB 3R0 on Intel ICH10R
    storage: samsung 2tb f3
    cooling:
    loop1: mcp350>pa120.4>ek supreme hf
    loop2: mcp355>2xpa120.3>>ek nb/sb
    22x scythe s-flex "F"

  2. #502
    Xtreme Member
    Join Date
    Feb 2010
    Location
    Corner Brook, Newfoundland
    Posts
    145
    hey COMP...it WORKS bud, had to use megacli to flash but all good now

  3. #503
    Xtreme Guru
    Join Date
    Aug 2009
    Location
    Wichita, Ks
    Posts
    3,887
    amazing, cant believe they finally fixed it
    "Lurking" Since 1977


    Jesus Saves, God Backs-Up
    *I come to the news section to ban people, not read complaints.*-[XC]Gomeler
    Don't believe Squish, his hardware does control him!

  4. #504
    Xtreme Member
    Join Date
    Nov 2007
    Posts
    227
    UD7 arrived and enjoying the reading...I think. LSI in the mail but I am already having probs as the USB3 doesnt work and it was a real biatch trying to get the blue screens to stop initially. new board on the way although the only prob left is the lack of USB3.

  5. #505
    Xtreme Guru
    Join Date
    Jul 2004
    Location
    10009
    Posts
    3,628
    Quote Originally Posted by Computurd View Post
    amazing, cant believe they finally fixed it
    what did I miss Pops? sorry to call you pops paul. Hows everything going? Is there a new lsi refresh? Ive been so busy in the dec stage i havent been paying attention to the cutting edge. I just found out 6950-70 and sandy bridge came out. what the hell?
    I have been so busy I havent bothered to reinstall the 9260 after the nov contest. maybe this is a good excuse? what is the change?

    ah nevermind I read the thread. so the change is ud7 compatibility.
    Last edited by trans am; 12-22-2010 at 08:35 PM.

  6. #506
    Xtreme Member
    Join Date
    Jan 2005
    Posts
    443
    Hi Trans am,

    If I'm not mistaking Computurd is talking about the problem the LSI controller has on EVGA Mobos.

    My problem on the UD7 is not solved by the new firmware.
    Build in progress:
    PSU: Seasonic M12D-850
    MOBO: Gigabyte GA-X58A-UD7 | RAM: 6GB OCZ Reaper OCZ3RPR1600LV6GK | CPU: Intel Core i7 920
    SSD: Intel Postville X25-M G2 160GB @ ICH10 | HDs: RAID5 of 6x Seagate Barracuda LP 2TB @ LSI MegaRAID SAS 9260-8i KIT
    GPU: Gigabyte GV-R587UD-1GD

    To order:
    Watercooling!

  7. #507
    Xtreme Member
    Join Date
    Jan 2005
    Posts
    443
    Yesterday night I made another small brake through in figuring out why WebBIOS doesn't start.

    As you may remember, mbreslin has similar hardware as me (a Gigabyte UD7 mobo and a LSI 9260-8i), but does not have my problem.
    One of the differences between his setup and mine is that he actually boots from the Virtual Drive attached to his LSI 9260.
    So I decided to do some testing related to the boot device.

    My normal setup is the following:
    Intel SSD is attached to the first port of my mobo ICH10 controller. This SSD contains Windows 7 and is used to boot from.
    A RAID5 of 4 HDs is attached to LSI controller. This Virtual Drive is just data drive and is not used to boot from.
    In WebBIOS no Virtual Drive is "Set as Boot Drive".
    In my mobo BIOS the "Hard Disk Boot Priority" is set to boot from the SSD first.

    For testing I detached the RAID5 of 4 HDs from my LSI controller and I attached the 2 new HDs to the LSI controller.

    First I retested my previously discovered findings:
    * WebBIOS starts with 2 "unconfigured good" HDs attached
    * WebBIOS does not start with a RAID0 of the 2 HDs attached
    This is both with the SSD set first in the mobo "Hard Disk Boot Priority" list and no Virtual Drive set as "Boot Drive" in WebBIOS

    Next I tried if changing the boot device settings made any difference:
    * WebBIOS still does not start with a RAID0 of the 2 HDs attached and "SCSI-0: (BUS 03 DEV 00) PCI RAI" set first in the mobo "Hard Disk Boot Priority" list and the Virtual Drive set as "Boot Drive" in WebBIOS

    Because I only changed the boot priority and since no OS was installed on RAID0 yet, the system booted in the Windows 7 of the SSD during the above testing.
    So I got the brilliant idea to to detach my SSD to save some time.
    And YIHAAA!! I just found another factor causing WebBIOS not to start!!
    With the SSD detached from the ICH0 controller, WebBIOS does start with RAID0 of 2 HDs attached!!

    Next I tested if the boot device settings made any difference:
    * Setting the Virtual Drive as "Boot Drive" does not make a difference. WebBIOS still only starts with the RAID0 attached IF the SSD is detached.
    * Changing the "Hard Disk Boot Priority" also makes no difference. WebBIOS still only starts with the RAID0 attached IF the SSD is detached.

    Then I wanted to see if installing an OS the Virtual Drive made any difference:
    * After detaching the SSD, I installed Win7 on the RAID0 which was set as "Boot Drive" in WebBIOS and set first in the "Hard Disk Boot Priority" list of the mobo.
    * And here comes the tricky part: WebBIOS does no longer start after installing Win7 on it, even with the SSD detached.
    * Also when attaching the SSD, WebBIOS does not start (as expected)

    Finally I also tested if the same trick also works with my RAID5 (later I discovered I already had tested this before actually and posted about it in xtremesystems.org):
    * With only the RAID5 attached to the LSI controller and the SSD detached, WebBIOS does not start

    So in short WebBIOS starts when:
    * only "unconfigured good" HDs are attached
    or
    * an empty Virtual Drive is attached and the SSD is not attached
    In all other cases WebBIOS refuses to start and simply proceeds with the boot instead of starting itself.

    If there is nothing to boot from, it will show a blinking cursor after the last message of the POST.

    One other strange thing I noticed when detaching the SSD is that the firmware loading screen of the LSI controller changed a bit:
    * With SSD attached
    http://iskewl.eu/lsi_probs/IMG_1042.JPG
    http://iskewl.eu/lsi_probs/IMG_1043.JPG
    * Without SSD attached
    http://iskewl.eu/lsi_probs/IMG_1044.JPG
    http://iskewl.eu/lsi_probs/IMG_1043.JPG

    And finally one more strange difference:
    * Booting (without pressing any keys) with the RAID5 attached to the LSI controller and the SSD detached (so no bootable disk is attached, the LSI controller is first in the "Hard Disk Boot Priority" list and no "Boot Drive" is selected in WebBIOS)
    http://iskewl.eu/lsi_probs/IMG_1046.JPG
    * Booting (without pressing any keys) with not a single HD attached to the LSI controller and the SSD detached (so no bootable disk is attached, actually not a single disk is attached, the LSI controller is first in the "Hard Disk Boot Priority" list and no "Boot Drive" is selected in WebBIOS, since there is no Virtual Drive)
    http://iskewl.eu/lsi_probs/IMG_1047.JPG
    Last edited by Mastakilla; 12-23-2010 at 07:15 AM.
    Build in progress:
    PSU: Seasonic M12D-850
    MOBO: Gigabyte GA-X58A-UD7 | RAM: 6GB OCZ Reaper OCZ3RPR1600LV6GK | CPU: Intel Core i7 920
    SSD: Intel Postville X25-M G2 160GB @ ICH10 | HDs: RAID5 of 6x Seagate Barracuda LP 2TB @ LSI MegaRAID SAS 9260-8i KIT
    GPU: Gigabyte GV-R587UD-1GD

    To order:
    Watercooling!

  8. #508
    Xtreme Enthusiast
    Join Date
    Feb 2010
    Posts
    701
    For quite a while I had a 5 disk raid 0 array on the 9260 and a 3 disk raid 0 volume on ich, I do not know the specific lsi firmware I was using at the time but I was able to enter web bios. Not sure if this helps but I figured it couldn't hurt to add.
    slowpoke:
    mm ascension
    gigabyte x58a-ud7
    980x@4.4ghz (29x152) 1.392 vcore 24/7
    corsair dominator gt 6gb 1824mhz 7-7-7-19
    2xEVGA GTX TITAN
    os: Crucial C300 256GB 3R0 on Intel ICH10R
    storage: samsung 2tb f3
    cooling:
    loop1: mcp350>pa120.4>ek supreme hf
    loop2: mcp355>2xpa120.3>>ek nb/sb
    22x scythe s-flex "F"

  9. #509
    Xtreme Member
    Join Date
    Jun 2009
    Location
    Singapore
    Posts
    230
    Guys new firmware released ... hopefully works on EVGA.
    http://www.lsi.com/lookup/License.as... set&locale=EN

    EVGA Classified E759-A1 l Intel i7 975 EE @4GHz l CORSAIR DDR3 7-8-7-20 @ 2000MHz 3X2GB l ASUS HD5970 l Silverstone 1200W l Intel X25-M G2 80GB SSD X2 Raid0 l Windows 7 Ultimate l Custom Bench (Water Cooling)


  10. #510
    Registered User
    Join Date
    Mar 2010
    Posts
    60
    I found I was unable to start webios when using a few particular overclock configurations.

    Mitch

  11. #511
    Registered User
    Join Date
    Oct 2006
    Location
    Kirghudu, Cowjackingstan
    Posts
    462
    Guys, any one had dropped drives issue/hang on boot when installing Windows 7?

    Sony KDL40 // ASRock P67 Extreme4 1.40 // Core i5 2500K //
    G.Skill Ripjaws 1600 4x2Gb // HD6950 2GB // Intel Gigabit CT PCIe //
    M-Audio Delta 2496 // Crucial-M4 128Gb // Hitachi 2TB // TRUE-120 //
    Antec Quattro 850W // Antec 1200 // Win7 64 bit

  12. #512
    Xtreme Member
    Join Date
    Jan 2005
    Posts
    443
    Thanks for the input mbreslin and Mitchb!

    I haven't overclocked yet btw Mitchb

    Still need to order the watercooling
    Build in progress:
    PSU: Seasonic M12D-850
    MOBO: Gigabyte GA-X58A-UD7 | RAM: 6GB OCZ Reaper OCZ3RPR1600LV6GK | CPU: Intel Core i7 920
    SSD: Intel Postville X25-M G2 160GB @ ICH10 | HDs: RAID5 of 6x Seagate Barracuda LP 2TB @ LSI MegaRAID SAS 9260-8i KIT
    GPU: Gigabyte GV-R587UD-1GD

    To order:
    Watercooling!

  13. #513
    Xtreme Member
    Join Date
    Jan 2005
    Posts
    443

    Another update about my WebBIOS starting issues

    About an hour ago I discovered that WebBIOS does start (even with the SSD attached to ICH10 and RAID5 attached to the LSI) when no Hard Disk is selected as boot device.
    So far my boot device tests were done by changing the "Hard Disk Boot Priority", but I didn't change the settings of the actual boot devices yet.

    They were set as following:
    Primary boot device: Hard Disk
    Secondary boot device: CDROM
    Third boot device: Floppy (which I actually don't have attached)

    Now when I change this into:
    Primary boot device: CDROM
    and disable all the others,
    then WebBIOS does start!!

    So once more an updated summary:

    WebBIOS starts when:
    * Hard Disk isn't set as boot device in the BIOS
    or
    * Hard Disk is set as boot device in the BIOS
    --- and only "unconfigured good" HDs are attached to the LSI
    or
    * Hard Disk is set as boot device in the BIOS
    --- and an empty Virtual Drive is attached to the LSI
    --- and the SSD is not attached to the ICH10

    In all other cases WebBIOS refuses to start and simply proceeds with the "normal" boot (e.g.: Win7) instead of starting WebBIOS.

    Anyone have an idea what can be causing my issues? Could it perhaps be some kind of bootstrap virus or something (this was a vague suggestion by the LSI support person, but I didn't quite understand his reasoning and how it relates this test)

    Thanks!

    Hopefully I can still solve this issue before new year
    Build in progress:
    PSU: Seasonic M12D-850
    MOBO: Gigabyte GA-X58A-UD7 | RAM: 6GB OCZ Reaper OCZ3RPR1600LV6GK | CPU: Intel Core i7 920
    SSD: Intel Postville X25-M G2 160GB @ ICH10 | HDs: RAID5 of 6x Seagate Barracuda LP 2TB @ LSI MegaRAID SAS 9260-8i KIT
    GPU: Gigabyte GV-R587UD-1GD

    To order:
    Watercooling!

  14. #514
    Memory Addict
    Join Date
    Aug 2002
    Location
    Brisbane, Australia
    Posts
    11,651
    Quote Originally Posted by Mastakilla View Post
    About an hour ago I discovered that WebBIOS does start (even with the SSD attached to ICH10 and RAID5 attached to the LSI) when no Hard Disk is selected as boot device.
    So far my boot device tests were done by changing the "Hard Disk Boot Priority", but I didn't change the settings of the actual boot devices yet.

    They were set as following:
    Primary boot device: Hard Disk
    Secondary boot device: CDROM
    Third boot device: Floppy (which I actually don't have attached)

    Now when I change this into:
    Primary boot device: CDROM
    and disable all the others,
    then WebBIOS does start!!

    So once more an updated summary:

    WebBIOS starts when:
    * Hard Disk isn't set as boot device in the BIOS
    or
    * Hard Disk is set as boot device in the BIOS
    --- and only "unconfigured good" HDs are attached to the LSI
    or
    * Hard Disk is set as boot device in the BIOS
    --- and an empty Virtual Drive is attached to the LSI
    --- and the SSD is not attached to the ICH10

    In all other cases WebBIOS refuses to start and simply proceeds with the "normal" boot (e.g.: Win7) instead of starting WebBIOS.

    Anyone have an idea what can be causing my issues? Could it perhaps be some kind of bootstrap virus or something (this was a vague suggestion by the LSI support person, but I didn't quite understand his reasoning and how it relates this test)

    Thanks!

    Hopefully I can still solve this issue before new year
    maybe similar to my experience at http://www.xtremesystems.org/forums/...6&postcount=19 swapping around PCI-E slots for devices allowed me to boot web bios fine on Asus P6T6 WS Revo (nf200)
    ---

  15. #515
    Xtreme Member
    Join Date
    Nov 2007
    Posts
    227
    Ok Im in!!!!!! I just received my 9260-8i and learned real quick that it didn't post BIOs (Ctrl-H) on a normal ASUS setup and since I am about to get my new Giga in...appreciate that. I found another runaround which is to install MegaRAID and setup the RAID from there and then you can migrate or install Win7 fresh.

    Got some great scores of the C300s (1500MB/s) and am posting 900MB/s for 4xSATA2 but my 4k writes are dead low (30-40MB/s). Can anyone advise what is the best setup to get these numbers up?

  16. #516
    Xtreme Member
    Join Date
    Jan 2005
    Posts
    443
    Thanks for the input eva2000!

    I indeed have not tried yet to put the LSI in another pci-e slot, since it is now in the most ideal slot which should not have any conflicts (LSI is in PCIEX8_2 and my GPU is in PCIEX16_1).
    Since my GPU blocks PCIEX8_1 and I would like to keep PCIEX16_2 free for a 2nd GPU in the future, I prefer on keeping them in the slots they are now.
    But still it may be a good test to see if it makes any difference...

    @ mbreslin:
    Can you tell me in what slot which card is installed in your setup? (please use the slot names as they are in the manual on page 7)

    @ flamenko:
    I know I can do everything I want in MSM, but currenly I want to expand my RAID5 with 2 new disks and I don't trust Win7 enough to do that in Windows (e.g.: I just found out Catalyst 10.12 has a nasty blue screen bug when going in to sleep mode)
    Also WebBIOS simply should work...
    Anyway, there now is a better work-a-round than MSM. Just disable "Hard Disk" as boot device in the BIOS. Then you can enter WebBIOS with everything attached. Then do all configuring. Reboot. Set the boot devices back to normal and ready!
    I still need to test if it actually works (one of these days, still waiting for a response from LSI and Gigabyte first), but I think that should work...
    But once more, WebBIOS should also work when Hard Disk is enabled as boot device! (and I won't rest till that is solved )

    Anyway, here are some videos of the starting WebBIOS with "Hard Disk" disabled as boot device and another video showing that disabling stuff in the BIOS does not make a difference:
    http://www.youtube.com/watch?v=ZHLArpkV08k
    http://www.youtube.com/watch?v=oJtARy3RWHE
    Last edited by Mastakilla; 12-29-2010 at 09:57 AM.
    Build in progress:
    PSU: Seasonic M12D-850
    MOBO: Gigabyte GA-X58A-UD7 | RAM: 6GB OCZ Reaper OCZ3RPR1600LV6GK | CPU: Intel Core i7 920
    SSD: Intel Postville X25-M G2 160GB @ ICH10 | HDs: RAID5 of 6x Seagate Barracuda LP 2TB @ LSI MegaRAID SAS 9260-8i KIT
    GPU: Gigabyte GV-R587UD-1GD

    To order:
    Watercooling!

  17. #517
    Xtreme Member
    Join Date
    Nov 2007
    Posts
    227

    Regarding.....

    Spoke with LSI this morning and the tech explained that it did not work on certain motherboards simply because of the resources required at post.

    I am using the Rxtreme III Gene and I can get it to work with the bios change boot drive method but not normally when it is just attached as a secondary.

    I am hoping someon can tell me what you did to get the 4ks up however...30-40 is killing me...

  18. #518
    Xtreme Member
    Join Date
    Jan 2005
    Posts
    443
    I'm still waiting for a decent explanation what these "resources" are (flash mem?)
    I really have problems to understand what possible resources our super high end consumer mobos could have less then server mobos...
    Especially when it comes down to having resources enough to load some silly BIOS...
    It really would surprise me if high end consumer mobos tried to save costs by implementing only 2MB of flash mem instead of 4MB...
    Build in progress:
    PSU: Seasonic M12D-850
    MOBO: Gigabyte GA-X58A-UD7 | RAM: 6GB OCZ Reaper OCZ3RPR1600LV6GK | CPU: Intel Core i7 920
    SSD: Intel Postville X25-M G2 160GB @ ICH10 | HDs: RAID5 of 6x Seagate Barracuda LP 2TB @ LSI MegaRAID SAS 9260-8i KIT
    GPU: Gigabyte GV-R587UD-1GD

    To order:
    Watercooling!

  19. #519
    Xtreme Enthusiast
    Join Date
    Feb 2010
    Posts
    701
    @Mastakilla: Sorry I didn't see your question before. (and I'm not going to find the manual or search giga for it :p)

    My card is in the very last slot. The 2 1x's are filled with a soundcard and a network card, then a 5970, then empty, then 5870, then 9260.
    slowpoke:
    mm ascension
    gigabyte x58a-ud7
    980x@4.4ghz (29x152) 1.392 vcore 24/7
    corsair dominator gt 6gb 1824mhz 7-7-7-19
    2xEVGA GTX TITAN
    os: Crucial C300 256GB 3R0 on Intel ICH10R
    storage: samsung 2tb f3
    cooling:
    loop1: mcp350>pa120.4>ek supreme hf
    loop2: mcp355>2xpa120.3>>ek nb/sb
    22x scythe s-flex "F"

  20. #520
    Xtreme Member
    Join Date
    Jan 2005
    Posts
    443
    ok thanks, clear enough

    my lsi is in the same slot as yours and my 5870 in the slot where you have the 5970, so I don't think my card positioning is the issue
    Build in progress:
    PSU: Seasonic M12D-850
    MOBO: Gigabyte GA-X58A-UD7 | RAM: 6GB OCZ Reaper OCZ3RPR1600LV6GK | CPU: Intel Core i7 920
    SSD: Intel Postville X25-M G2 160GB @ ICH10 | HDs: RAID5 of 6x Seagate Barracuda LP 2TB @ LSI MegaRAID SAS 9260-8i KIT
    GPU: Gigabyte GV-R587UD-1GD

    To order:
    Watercooling!

  21. #521
    Xtreme Member
    Join Date
    Jan 2005
    Posts
    443
    I just ran a full scan with avg free and avast free
    Also a quick online scan with Panda

    except for some tracking cookies and some false positives in old keygens, nothing was found

    if anyone knows some must-do av scan to find possible bootstrap viruses, please let me know...
    Build in progress:
    PSU: Seasonic M12D-850
    MOBO: Gigabyte GA-X58A-UD7 | RAM: 6GB OCZ Reaper OCZ3RPR1600LV6GK | CPU: Intel Core i7 920
    SSD: Intel Postville X25-M G2 160GB @ ICH10 | HDs: RAID5 of 6x Seagate Barracuda LP 2TB @ LSI MegaRAID SAS 9260-8i KIT
    GPU: Gigabyte GV-R587UD-1GD

    To order:
    Watercooling!

  22. #522
    Memory Addict
    Join Date
    Aug 2002
    Location
    Brisbane, Australia
    Posts
    11,651
    Quote Originally Posted by Mastakilla View Post
    I'm still waiting for a decent explanation what these "resources" are (flash mem?)
    I really have problems to understand what possible resources our super high end consumer mobos could have less then server mobos...
    Especially when it comes down to having resources enough to load some silly BIOS...
    It really would surprise me if high end consumer mobos tried to save costs by implementing only 2MB of flash mem instead of 4MB...
    i think resources = bios space ???

    would make sense of top end boards seem to be the one with issues and those are the boards with more bios options/features taking up space as opposed to lower end boards with simpler bioses
    Last edited by eva2000; 12-30-2010 at 09:21 AM.
    ---

  23. #523
    Xtreme Member
    Join Date
    Jan 2005
    Posts
    443
    Thanks for the explanation Eva2000!

    In meanwhile LSI and Gigabyte are in contact with each other to swap products, so they can both test this hardware combination.

    I only did a few minor new tests in meanwhile and the results seem to indicate some weird behavior of the Gigabyte UD7 regarding boot devices.

    Here is what I tested so far:

    * primary / secondary / third boot device ALL disabled in the UD7 BIOS
    --> WebBIOS does not start
    --> Win7 installed on the SSD attached to ICH10 does start (uh?? weird eh? seems like a bug to me)

    * primary boot device = CDROM, secondary /third boot device disabled in the UD7 BIOS
    --> WebBIOS DOES start!! No matter what is attached... (even with the RAID5 + 2 unconfigured good drives attached!!)
    --> Win7 installed on the SSD attached to ICH10 does start (uh?? weird eh? seems like a bug to me)

    * primary boot device = CDROM, secondary boot device = Harddisk (or visa versa), third boot device disabled in the UD7 BIOS
    --> WebBIOS does not start
    --> Win7 installed on the SSD attached to ICH10 does start (as expected)

    IF the reason would be a BIOS Space Issue, then I also find it very weird that a minor setting change like the boot device configuration can *fix* the WebBIOS issue and major setting changes like disabling audio, firewire, usb, extra controllers, all lan, etc all at the same time, do not have any impact at all...

    btw:
    LSI explained me that adding new HDs to my RAID5 (which is done by reconstructing the RAID5) is done by the controller itself (so is not handled by MSM or WebBIOS itself).
    Because of this, the reconstructing can resume after reboots or power downs.
    Since that made me feel a bit more safe about doing this with MSM, I started the reconstruction 3 days ago in MSM (which doesn't mean I no longer want to fix the WebBIOS issue the LSI controller is the most expensive part of my new computer and I really want it to work as it should :p)
    Anyway the reconstruction is now at 96% (I expect it to take 3 more hours), so I'm very curious if it will work
    Last edited by Mastakilla; 01-15-2011 at 10:31 AM.
    Build in progress:
    PSU: Seasonic M12D-850
    MOBO: Gigabyte GA-X58A-UD7 | RAM: 6GB OCZ Reaper OCZ3RPR1600LV6GK | CPU: Intel Core i7 920
    SSD: Intel Postville X25-M G2 160GB @ ICH10 | HDs: RAID5 of 6x Seagate Barracuda LP 2TB @ LSI MegaRAID SAS 9260-8i KIT
    GPU: Gigabyte GV-R587UD-1GD

    To order:
    Watercooling!

  24. #524
    Registered User
    Join Date
    Oct 2006
    Location
    Kirghudu, Cowjackingstan
    Posts
    462
    Did a quick bench of 9240-8i (IBM M1015). Why would it cause large CPU utilization when it has LSISAS2008 IOP PowerPC 440 @ 533MHz? I saw almost 25% on 4K random read at QD16. I realize this is not ROC LSISAS2108, but still, should it offload CPU?

    @CT I will post extensive benches as promised later P67 is very fast though, hehe.

    Sony KDL40 // ASRock P67 Extreme4 1.40 // Core i5 2500K //
    G.Skill Ripjaws 1600 4x2Gb // HD6950 2GB // Intel Gigabit CT PCIe //
    M-Audio Delta 2496 // Crucial-M4 128Gb // Hitachi 2TB // TRUE-120 //
    Antec Quattro 850W // Antec 1200 // Win7 64 bit

  25. #525
    Xtreme Guru
    Join Date
    Aug 2009
    Location
    Wichita, Ks
    Posts
    3,887
    hy would it cause large CPU utilization when it has LSISAS2008 IOP PowerPC 440 @ 533MHz? I
    the implementation on that board is called IR (integrated raid) if i recall correctly. it basically allows it to boot, then kicks it over to the CPU on your comp. it is just enough to boot. its kinda a HBA/Raid card hybrid. thats why it gives uber soft-raid esque numbers. that is how the 9211 functions.
    the max stripe size is 64 for that btw?
    "Lurking" Since 1977


    Jesus Saves, God Backs-Up
    *I come to the news section to ban people, not read complaints.*-[XC]Gomeler
    Don't believe Squish, his hardware does control him!

Page 21 of 23 FirstFirst ... 11181920212223 LastLast

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •