RD330 - using PCIe-based SSD and on-board RAID controller at the same time?

I've got a RD330 (4304-E1U) with the on-motherboard RAID controller and an OCZ Z-Drive R4 PCIe-based SSD.  Basically the SSD looks to the system like a PCIe SATA controller with a single SATA disk attached.  If I leave the on-board RAID disabled in the BIOS (Setup -> Advanced -> Sata/SAS Configuration -> Disable SCU Devices=ENABLED), then the system sees the OCZ drive just fine and I can select it as my boot device.  Works like a champ, screaming fast.
I *also* need access to the disks attached to the built-in SAS backplane on the server, but if the on-board RAID is turned off, then you can't access those disks.  When you go into the BIOS setup and turn on the on-board RAID (Setup -> Advanced -> SATA/SAS Configuration -> Disable SCU Devices=DISABLED), then the LSI RAID array configuration shows up during POST (as expected) but the OCZ messages do NOT appear during POST, and the OCZ no longer shows up in the BIOS as a boot device.  It's like the SSD isn't even there when the on-board RAID is turned on.
I don't really need any RAID functionality on those disks, I just need access to them from the OS, but I need to boot from the SSD in the PCIe slot.  Is there a way for both the on-board RAID controller *AND* an additional PCIe disk controller to be active at the same time?

I have had a 2.0 USB hub connected to the USP port on my AEBS for almost a year for a printer and a HD. Initially I had intermittent connectivity to the HD but never the printer. As Apple upgraded the software/firmware for the AEBS, the problems have stopped. Reliability has been 100% for several months. Go for it.
Regards,
Brian

Similar Messages

  • Can i use a bluetooth headphone and a bluetooth cycle computer at the same time on a 4s?

    I was wanting to get the wahoo bluetooth enabled cycle computer and heart rate monitor and use it at the same time as I use bluebird bluebuds bluetooth head phones. Does this many divices work at the same time?

    No, you can connect only one bluetooth device at a time.

  • Can the airport express be used to stream music and act as network "extender" at the same time?

    I have a time capsule as my base station but need to improve network coverage in the other end of the house. Have a new airport express that I use for music streaming. Can this airport express be used for both music streaming and "network extension" at the same time, or do I need to buy another product?

    Yes, it can. You can either:
    Extend a wireless network. The Express needs to be positioned half way between the TC and the area without network coverage, and can be flakey. This is wireless only.
    Use Ethernet/Powerline. This is the preferred option (called a roaming network in Apple terminology). This allows for the Express to be placed wherever you want, as long as it reaches the other end of the house.

  • Can I use a bluetooth headset and a bluetooth isimple remote at the same time?

    I use a wireless headphone when I ride my motorcycle and its great, but I would like to hook up a remote that would allow me to skip tracks, pause, and adjust volume.
    I found this:
    http://www.amazon.com/iSimple-Portable-Wireless-Smartphones-Bluetooth/dp/B00KPZN 5UC/ref=sr_1_1?ie=UTF8&qid=1428870380&sr=8-1&keywords=isimple+remote
    I need to know if I can use it and my wireless headphones at same time before I buy it though since they both use bluetooth

    There is no wired controller I know of. Your wired headphones should have a controller on them.
    You can connect more than one BT device to an iPhone you just cannot use more than one A2DP stereo Bluetooth device or Handsfree Headset. Check with the iSimple people and see which BT profile they are using for their remote. If it is low power bluetooth then you can use it with your headset.

  • SCXI 1112 and 1302 doesn't run at the same time

    Hi,
    I have SCXI 1112 thermocouple input module,  SCXI 1180 feedthrough panel , and a SCXI 1302 terminal block connected SCXI 1000 chassis with SCXI 1349 adapter. I am trying to measure voltage by using SCXI 1180&1302, and temperature by 1112 module at the same time. When  chassis is on SCXI 1112 runs without a problem; however, voltage reading coming through SCXI 1349 makes no sense (plus I can't run them at the same time, LAbview gives an error). While the chassis' power is off, it is the other way around, SCXI 1349 runs smoothly.
    In addition to that, a radiometer, connected to a power supply, is wired to SCXI 1302 terminal block. When power supply is on, SCXI 1112 module's temperature reading is 4 times higher than actual value. In other words, power supply effects the readings.
    Could you please give me some advice to solve this problem?
    Thanks,
    Azra

    One piece of the puzzle you left out is the DAQ card being used in the host computer. 
    Without looking at some specifics on the SCXI cards/connectors you are using, I will comment you must be careful when you are using an 1180 feedthrough module.  Keep in mind, the SCXI chassis is Signal Conditioning -- it's nothing without the DAQ. 
    I would recommend you back up a few steps, simplify the setup and test each input channel from MAX -- making sure you aren't overlapping channels between the 1180 to the DAQ and the SCXI chassis.  Remember, most data from the SCXI chassis comes in on a single channel of the DAQ through the 1349.
    Hope this might help. 
    RS

  • Can I use iTunes 10.7 and iTunes 11.1.3 on the same computer running Windows 7?

    Can I use iTunes 10.7 and iTunes 11.1.3 on the same computer running Windows 7 (64-bit)?

    Yes, but it needs to have at least two copies of Windows installed.
    (94491)

  • When my most front window is a safari one and I use the shortcut key "Command N", it opens a new finder window and a new safari window at the same time. Why does it happen?

    When my most front window is a safari one and I use the shortcut key "Command N", it opens a new finder window and a new safari window at the same time. Why does it happen?

    I just found the solution!
    Niel
    Re: Why is my Finder window popping up when I open my Safari window? 
    Jan 20, 2008 7:58 PM (in response to alak)
    Open the General tab of the Safari preferences and correct the home page; the default page is this one. If it has become set to a folder on an FTP server or a local drive, that request will be sent to the Finder. (28252) 
    iMac Late 2007 Core 2 Duo, Mac OS X (10.5.1)

  • I was backing up my iPhone and importing photos onto iPhoto at the same time , then suddenly it says no more space available (i had 48GB before i do this and now i have 18GB) i can't find the back up or the photo anywhere , how can i delete them ?

    i was backing up my iPhone and importing photos onto iPhoto at the same time , then suddenly it says no more space available (i had 48GB before i do this and now i have 18GB) i can't find the back up or the photo anywhere , how can i delete them ? i dont need the pictures or the back ups , i want to delete them but they are not there

    Empty the Trash if you haven't already done so. If you use iPhoto, empty its internal Trash first:
    iPhoto ▹ Empty Trash
    Do the same in other applications, such as Aperture, that have an internal Trash feature. Then reboot. That will temporarily free up some space.
    According to Apple documentation, you need at least 9 GB of available space on the startup volume (as shown in the Finder Info window) for normal operation. You also need enough space left over to allow for growth of the data. There is little or no performance advantage to having more available space than the minimum Apple recommends. Available storage space that you'll never use is wasted space.
    When Time Machine backs up a portable Mac, some of the free space will be used to make local snapshots, which are backup copies of recently deleted files. The space occupied by local snapshots is reported as available by the Finder, and should be considered as such. In the Storage display of System Information, local snapshots are shown asBackups. The snapshots are automatically deleted when they expire or when free space falls below a certain level. You ordinarily don't need to, and should not, delete local snapshots yourself. If you followed bad advice to disable local snapshots by running a shell command, you may have ended up with a lot of data in the Other category. Reboot and it should go away.
    See this support article for some simple ways to free up storage space.
    You can more effectively use a tool such as OmniDiskSweeper (ODS) to explore the volume and find out what's taking up the space. You can also delete files with it, but don't do that unless you're sure that you know what you're deleting and that all data is safely backed up. That means you have multiple backups, not just one.
    Deleting files inside an iPhoto or Aperture library will corrupt the library. Any changes to a photo library must be made from within the application that created it. The same goes for Mail files.
    Proceed further only if the problem isn't solved by the above steps.
    ODS can't see the whole filesystem when you run it just by double-clicking; it only sees files that you have permission to read. To see everything, you have to run it as root.
    Back up all data now.
    If you have more than one user account, make sure you're logged in as an administrator. The administrator account is the one that was created automatically when you first set up the computer.
    Install ODS in the Applications folder as usual. Quit it if it's running.
    Triple-click anywhere in the line of text below on this page to select it, then copy the selected text to the Clipboard by pressing the key combination command-C:
    sudo /Applications/OmniDiskSweeper.app/Contents/MacOS/OmniDiskSweeper
    Launch the built-in Terminal application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad. Click Utilities, then Terminal in the icon grid.
    Paste into the Terminal window (command-V). You'll be prompted for your login password, which won't be displayed when you type it. You may get a one-time warning to be careful. If you see a message that your username "is not in the sudoers file," then you're not logged in as an administrator.
    The application window will open, eventually showing all files in all folders, sorted by size with the largest at the top. It may take a few minutes for ODS to finish scanning.
    I don't recommend that you make a habit of doing this. Don't delete anything while running ODS as root. If something needs to be deleted, make sure you know what it is and how it got there, and then delete it by other, safer, means. When in doubt, leave it alone or ask for guidance.
    When you're done with ODS, quit it and also quit Terminal.

  • Use GPIP for measure six point by six DMM at the same time

    First Question
    I will use GPIB for measure six point by six DMM at the same time. I will record the data in every mins.Could it avaiable? Is this method not accuray?
    I aslo wanna to run 3 labview programme at the same. time.Each programme is same and use GPIB to measure by 2 DMM and 2 Digital In .Could i do this?

    The first question is easily handled by triggering all instruments at the same time and then querying each in turn for the measured value. You can use eaither a hardware or software trigger (i.e. the gpib GET command). For your second question, are these 3 LabVIEW programs started by a single main program? How you want to run them will make a difference but in any case, the programs will have to have some sort of synchronization mechanism if you want measurements to be taken at the same time or if independent, a blocking mechanism to prevent simultaneous reads and writes. More details on the second question would help.

  • How to play stereo mix music and sing in my mic at the same time?

    Hi guys, need help regarding Realtek HD audio driver
    I want to play stereo mix music and sing in my mic at the same time.... not for recording purposes but in chatroom let's say.
    I'm using XP...Toshiba Satellite S4747 laptop
    In the Realtek software under " Realtek HD audio input" I have mic and stereo mix both.... but I can only select one at a time.....
    Any solutions plzzz thxxxx
    On a different note.... a friend of mine whose using one non-Toshiba laptop with win XP has an older version of the Realtek audio driver and can select both mic and stereo mix at the same time... I downloaded that version into my laptop but I still can only select one at a time....

    Check the audio settings in Windows and dont forget in Realtek HD audio manager. You can find it in control panel.
    I think your microphone is set to mute so check this.

  • HT204368 How do I connect more than one Bluetooth enabled music device (subwoofer and Jambox) to my iPad at the same time?

    How do I connect more than one Bluetooth enabled music player (subwoofer and Jambox) to my iPad at the same time?

    You could start by posting onto an iPod forum instead of a "Using iPad" forum.  

  • Can i connect the printer to a wireless network and a usb computer conneconnection at the same time

    Can I connect my Officejet Pro 8600 by Usb and wireless at the same time, I have a very slow Network at this time.

    Hello gilldenc
    To answer you question yes. You can have one computer attached via USB and to a wireless router at the same time. What router are you using? Is it your internet connection that is slow? Usually your internal home network is much faster than your internet speed.
    Don't forgot to say thanks by giving "Kudos" to those that help solve your problems.
    When a solution is found please mark the post that solves your issue.

  • I dont get sound for videos, games and music but ringtone still works. When i press volume buttons on side of phone i only get the picture of the nell and no little dots underneath. This is on my iphone 4s and ipad. It happened at the same time.

    I dont get sound for videos, games and music but ringtone still works. When i press volume buttons on side of phone i only get the picture of the nell and no little dots underneath. This is on my iphone 4s and ipad. It happened at the same time.

    Recurring theme with the 4s losing alerts except for the phone ringing.  Most complaints seem to center on the 7.1 upgrade.  The fix is dodgy, putting in a charger, playing a you tube video then pulling out the charger and wiggling it until you get the sound back.  When you get the sound back, the volume buttons start to work again.  Alternate solutions involve cleaning the docking port with a toothbrush, running a pick over the electrodes etc.

  • Phone and my husbands iphone ring at the same time when only one of us is being called. How can I stop this from happening?

    Both my iphone and my husbands iphone ring at the same time when only one of us is being called. How can I stop this from happening?

    This post has already been answered. Why are you plugging your own site with an answer that has already been given? Not to mention that the information you are handing out is incorrect. There is no bug, there is no patch, and no one needs to delete any email addresses. If you take the time to read the posts with the correct answers, you will see that the solution is totally different than the erroneous one you have posted.
    GB

  • It is possible to charge an iPad3 over USB and transmit data over USB at the same time?

    Hello,
    it is possible to charge an iPad3 over USB and transmit data over USB at the same time?
    If yes, how?
    Thanks
    Best regards

    OK!?
    That is right that the USB data oins are not connected to +5V pin.
    But i found a description for a self built power supply for iPad.
    http://timothyb.net/DIY_iPad_2_USB_Charger.html
    and
    https://www.mikrocontroller.net/topic/262610?goto=2726627#2726627
    The description say: data pin D- need a voltage level of 2V and D+ 2,857V
    when the data pins have this special voltage levels and VCC has +5V only then the iPad is charging.
    The voltage "D+/D- coding" is the key for the iPad to charge.
    OK now back to my problem.
    The regular USB data pin voltage level is 0,3 - 3.,0 voltage. When the iPad is charging the data pins have this special voltage level. Now i try to transmit data over the usb data pins with the. Normaly the USB port transmit the data with a voltage level of max. 3V.
    And here my problem. The higher voltage level at the data pins cares therefor that the iPad stop the charging.
    Is that correct?

Maybe you are looking for