Mac Pro :: Cal Digit Raid Card With HD Element - 8TBs Report
Sep 13, 2008
I am now testing the CalDigit Raid Card with their HD element - for a total of 8TBs in Raid 5 (6.7TB usable)I am reporting that the speed is phenomenal.I am using about 60% capacity on the array and the speeds areThey are still having some issues with expanding your array from 4TBs to 8Tbs.. Mac OS Disk Utility problems. and also fine tuning the HD Element to start shipping outbut creating the array from scratch 8TBs, Raid5, and then repopulating all of the data onto it... Im reporting that its working amazing for photo and video editing
I have a PowerMac G5 and need to purchase an internal RAID card to create a RAID 1 mirror of the system drive... one that will allow me create a Hardware RAID 1 mirror, not software RAID through OS X.
I'm using the software RAID right now. Everything is set as RAID 10. I want to move to a RAID card� if I keep it as RAID 10 will I still need to redo everything?
I have never setup RAID before and this question may be totally stupid for that matter.
Can I setup RAID 1 (or call it mirroring) without the RAID card? I have two 1TB internal drives in my Mac Pro and I want to mirror them. I don't want to spend another 700 bucks just to setup a mirror.
Disk Utility shows some RAID options, but I am not sure how to use them, or if they will work at all without the RAID card.
macbook refused to wake from sleep sometime - Mid 2010. Running Lion 10.7.4 Â
Get this error. Interval Since Last Panic Report: 204335 sec
Panics Since Last Report:Â Â Â Â Â Â Â Â Â 1 Anonymous UUID:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â D1DBCB50-FBD2-4B25-A977-05DF5F0DBE0CÂ Â Thu May 17 20:51:15 2012 panic(cpu 0 caller 0xffffff7f809c4947): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0xffffff811864f000 0x0a5480a2, D0, P3/4
I'm running my MP all the time because the Areca Raid card will not allow me to sleep it. It is actually a bit annoying because I sometimes sleep in the room and the MP 4.1 has relatively loud CPU heat sink fans.
Has anybody figured a way to make the Areca cards sleep?
I have a question about Apple's Mac Pro RAID card that I couldn't find an affirmative answer to by searching.
I know that the Apple support documents state that only Apple hard drives are supported by their RAID card. But by that, are they implying "official support" in terms of warranty or "not gonna work at all?"
The reason I ask is obviously that I'm in the market for a new Mac Pro. I need a workstation platform for video editing.
But I don't necessary want to pay significantly higher prices for Apple-supplied hard drives if I don't have to. Further, it's impossible to tell what drive make/model you'll actually get going this route.
So I guess my question is aimed towards anyone who has successfully configured 3rd-party hard drives on the Mac Pro RAID card, if it's even possible.
I like the idea of keeping the cable runs neat and clean while still having hardware RAID functionality and not having to worry about finding a 3rd-party bootable RAID card with Mac OS X drivers.
... after such a long wait, I was really expecting something special. As a professional photographer I feel a little deflated. I have been a fan of Apple's extraordinary innovation for as far back as I can remember ...
My Raid Card battery is dead and I'm wondering the point of keeping it. I only used it to raid together 2 hard drives to act as one in my computer. If I take it out will the 2 hard drives I raided cease to function or go on just fine? I did it for the performance boost for read speeds. My PCI slots are maxed and was thinking of opening up the raid card slot to add USB 3.0 ports but I'm also not sure if I can add a normal PCI card in that larger slot.
I just received my controller via FedEx Overnight. I figured I'd post the unpacking pics before I started the install. [URL] It looks like the install is a bit complicated. All of the shrouding needs to be pulled out, and the iPass cable needs to be pulled from the motherboard and attached to the card. I'm going to take the time to connect an external SATA while I'm in there. I'll try and get some benchmarks for you guys too. Nothing too fancy, just going to compare RAID 0/1/1+0, Sorry, not on a full install, that would just take too long.
I just got the apple mac pro raid card today, but after I connect it and all 4 SAS drives, the MAC OSX Installtion program can not detect the SAS at all, I open the RAID Utility but no dirve there, the battery is in charging status.
I see that Apple has announced a new Mac Pro RAID card, the price has dropped to $700. It still only supports OS X, no windows driver. The bandwidth limitation of 320MB/sec seems to have increased to over 500MB/sec. Anyone know if this compatible with older Mac Pros? Is the previous card discontinued? Apple is not even offering the SAS drives when configuring a Mac Pro to buy as shown in the benchmark configuration performance example.
I'm looking to purchase a Mac Pro as a file server for a client and wanted to spec 4x 1TB HDs and hardware RAID 5 via the Apple RAID card as we have done many times before. However I've noticed that the RAID card is no longer a build to order option although the card is still listed within the Apple Store.Does anyone know if it is still compatible with the new Mac Pros? This would seriously dent it's use as a file server if not.
I could use some advice on seeking out a good and reliable Raid card for my 2008 Mac Pro. What I want is to make a Raid 0+1 configuration in the Mac Pro using 4 1TB hard drives, which would break down into 2TB of storage that is mirrored on the other 2 internal drives. The Apple store really didn't help and it seems like they make it rather difficult to find items like this. Of course I could do something like a Drobo, but why waste what the Mac Pro was built to take advantage of.
I'm trying to install a Caldigit Raid card. My Current setup pre Raid is:
1st Drive -150GB 10k rpm - OS X 2nd Drive - 150 GB 10k rpm - WINDOWS OS 3rd Drive - 1T - Library - About 800GB used 4th Drive - 1T - Backup - using Super Duper to back the library up every night.
The way I want to have it setup is 4 x 1.5T in RAID 5. Get rid of Windows and only have OS X running in there.Caldigit raid card won't let you do a fresh install in a new drive. You must have a a drive with OS in the first bay with Caldigit drivers installed in order to run successfully. That means that I have to install drive 1 and 3, install the drivers on there, clones drive 1 and 3 (which my understanding is not possible), boot from external build the raid, and clone it back to internal drives. Drive 1 hold OS, but since 3 has all the files, my credentials are all in there. The computer won't let me just boot with only drive 1 in there, thus the reason why I need to clone both drives.
So I tried, doing a fresh install on a new hard drive w/o the caldigit card in the computer I'm getting the multi langague screen before the cd fully loads. I am 99% sure that I have the 10.5.2 cd trying to do the fresh install. Doing a fresh install is now out of the question.I've tried the CMM+OPT+P+R and CMM + OPT + O + F as well, but nothing happens. Meaning that I think those commands are not working at all in my PC. This is with fresh drive and os 10.5.2 in the cd tray.What are my choices here?Can I make a new credential in my OS drive and point it to the OS HD, clone that, and build my RAID?
Can you just install a vanilla PC raid card into a MP, stripe a few empty drives in a RAID 0 config, and make OS X ignore both the RAID card and the NTFS striped drives when switching to and from Leopard?
Apple states that the new 2009 RAID card "Requires Mac Pro (early 2009) and Mac OS X v10.5.6 or later." Why? Is there any reason it won't work in an older Mac Pro (2007)? Aside from the increase in cache size (256MB-->512MB) what is the difference?
Meeting with my IT dept this afternoon to go over final configuration options for the 09 MP I'm getting. I've monitored these forums for the past month, and I think I'm close but have a few more questions. Note: This will be the first Mac in an all-PC environment. No one at our help desk is trained to support Macs.
1. RAID setup - Based on another thread I started, it seems to make sense to go with the 640 GB system drive, an Areca ARC-1212 card, and 3 x Western Digital 1TB RE3s. By my calculations, this would be a better setup for half the cost of going with the Apple RAID and their 3 x 1TB drives.
My IT dept realizes this, but no one here has much experience setting up RAIDs, let alone on Macs, which they will be learning to support on the fly. Because of this, they are leaning toward the Apple RAID card, if only for Apple support reasons. Can anyone who has experience with Areca vouch for their quality of tech support and/or the ease of setting this up? Does going with a non-Apple option for a RAID have any effect on the Apple Care warranty?
2. Graphics Card - To use my existing (PC workstation) setup of 2x24� dell monitors plus a 19� preview monitor, the Apple rep said I would need the 2xNVIDIA GeForce GT 120 option (plus the Mini DisplayPort to DVI Adapter option) to run a non-Apple display for the third monitor. He mentioned they do sell more powerful cards to handle my same monitor setup, but they would have to be purchased separately and we�d still have to get the one I just mentioned.
So I have followed a bunch of the 'MacPro with mac raid card users wanting to do bootcamp' threads. I have attempted all the hacking required but have not been successful. I heard that bootcamp 3.1 will fix this problem possibly... so in the mean time I would like to remove my SAS drives and raid card and just use the sata drives that I have to do Mac OS and Windows.
I have removed the card but when I plug the drives in and boot up the machine, the drives are not recognized. Is there some plug that I need to reconnect somewheres?
I have an Apple RAID card installed with the following configuration:4 x 2TB HD'sRAID 0+1Yielding a 4TB RAID setPartitioned into:Partition 1: 40GB StartupPartition 2: 40GB Backup StartupPartition 3: The remaining available disk space into a Data driveÂ
The idea was I would have a reserve volume I could load another system onto and it would come in handy.Â
The problem is that I didn't know that the startup drive was going to have to have an accounting application running on it that needed to have its data on the same volume. This data is growing rapidly and I am in need of expanding the volume. I have a backup of the whole setup.Â
From what I can gather from my searches, I should be able to resize these partitions but I wanted to know if anyone out there had a similar setup and had tried this. Right now there is no data on Partition 2 so my thought was to delete this partition from the RAID set and then expand Partition 1, doubling the size of my startup. This would get rid of my backup startup but I could achieve that with an external drive.Â
My hesitation is because I can't find any reference to doing this with a RAID 0+1 scheme (I would have preferred 1+0 but the RAID card didn't offer it...).
Info: Apple RAID Card, Mac OS X (10.6.8), Server software
I'm new here and am having trouble with a new WD 2TB Element external hard drive. It is the first Element HD I have purchased. I needed a larger HD to back up all my music and video. I bought it brand new and plugged it into my 13 inch white Macbook and found out that it has to be reformatted before I can write to it. I have bought and used several other WD HDs in the past and never had to do this. I could find no directions on ho to do it in the scant instruction booklet and have looked all over online but have not found any help, so I am hoping a vet here can lend a hand. I really appreciate any help I can get.
With the last few versions of Safari, including 5.1.7, the toolbar has not been customizable. When right clikcing or using menu the toolbar window does not appear. Clicking any icon on toolbar removes that element. This suggests the toolbar is in an edit mode. Only a restart will reset toolbar. Running snow leopard. All updates added To OS.
My Gmail account was recently hacked. To stop the damage (malware distribution) I changed my password. This stopped the sending of emails under my email address.Â
While changing my password, Google suggested I use their implementation of their dual element authentication which comprises a password and, in my case, a SMS address (iPhone number) to which google sends a specific text code (six digits for me) that when I enter it validates the device I am using, either PC MAC or smartphone.Â
For those apps that cannot handle the SMS (second validation step) Google provides a one-time-password that combines the password and second element so that it can be entered in the single password field of those apps that only have one field.Â
Fine. This works for non Apple apps such as Outlook for MAC (on my MAC) and Google's gmail app on my iPhone.
But it does not work for Apple MAIL on my MACÂ or the Apple MAIL on my iPhone. Â
Info: Final Cut Pro X, OS X Mavericks (10.9), iPhone 5, MAVERICKS APExtreme
I just bought a Guardian Maximus RAID1 kit and I have two 1TB drives in it. I'm using it over Airport Extreme as an airdisk (mac osx 10.6.2)
My question is simply: am I running a risk by partitioning it into two partitions? Should I ever have to rebuild the failed disk (which I understand is really simple with the Guardian Maximus) - will it have trouble doing two partitions? I'm using one 500gb partition for time machine and one 500gb partition as redundant itunes/media.
