OS drive + RAID 1 with Apple RAID card

I have a G5 Xserve with the RAID card and three ADM drives. How do I set up Megaraid to have a single non-raid drive and a RAID 1 mirror? I installed the OS onto one of the drives after a "destroyconfig". When I create the RAID with drives 1 and 2, the drive 0 is lost. THe only way I found to make it work was with a soft RAID 1 in disk utility.

How do I set up Megaraid to have a single non-raid drive and a RAID 1 mirror?
I'd go with not connecting one of the drives to the RAID card.
When you installed the card you replaced three short SATA cables with three long ones - one per drive.
Just replace one of the long ones with one of the original short ones. This will reconnect one of the drives back to the motherboard, leaving two drives connected to the RAID card.
Kind of a hack, for sure, but in lieu of having a JBOD mode in megaraid it seems like the simplest solution.

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HT4914 I have a US iTunes account but no longer have a US credit card for set up, everything I purchase is with apple gift cards, how can I activate match?

I have a US iTunes account but no longer have a US credit card for set up, everything I purchase is with apple gift cards, how can I activate match?

You will only be able to use one account at a time with the Apple TV. This will mean that you can only rent or purchase content from one account, you would need to log out and into the other account in order to rent or purchase from that.
You should however, be able to use content from both accounts in iTunes on your computer, provided that the content from the account that you are not logged into is authorised to be played on that computer. Consequently you should be able to AirPlay content from both accounts to the Apple TV from iTunes or play content from both accounts via the computer section on the Apple TV.

SDHC microSD card 16gb work with Apple SD card reader

Is a 16gb MicroSDHC card able to be used to upload photos from my camera to my iPad Mini 2 using an Apple SD Card Reader? When I try, it says no photos found. I don't know if the problem is the card or the file structure on the card. The camera is a Samsung Smart Camera 2 and the file structure is DCIM>Camera>YYYYMMDD_HHMMSS.jpg. I have seen on other posts that the DCIM sub-folder should be 8 characters and also that the photo file names should also be 8 characters plus ".jpg". Is the file structure the issue or the MicroSD card.
note that I have no problem with an SD card written by a Nikon D90.

No that accessory is only compatible with the iPad models

Can i buy an incase sleeve with apple gift cards?

I want to purchase an incase sleeve from apple but I don't have a credit card on me. Is it ok if i use apple gift cards to purchase the incase sleeve?

Well, only if the following conditions are met...
1. The incase sleeve you want is at the Apple Store...
2. The gift cards you have were purchased and authorized...
Blessings,
Craig

Do i need a new hard drive? (screen with apple comes up & nothing else)

what has happened to my laptop?
Do i need a new hard drive, because it wont even load, the screen with the apple comes up and nothing else happens. Very frustrating!
any help is great
thanks j

Hey Jim,
Yes it says verified next to S.M.A.R.T - does that mean that i need a new hard drive
No that would mean your drive is good. However S.M.A.R.T is not infalliable.
my mac is 3 years old i bought it in jan 2006
thought a hard drive had a longer life than that though???
Well normally we think 4-5 years but laptop drives are more prone to failures - smaller and get bumped more.
It seems more like you've got a corrupted OS.
I clicked on disk utility and went on my hardrive and verified disk.
So at that point you were booted on the installer disk?
You should backup all files immediately and try an archive and install.
Richard

How can i dounload my apps with apple gift card

Hi i don't know how can i download apps in my iphone the app store is asking me my questions but i dont know my questions because my cousing created me the Id and he don't remind that

You need to contact Apple to get the questions reset. Click here, phone them, and ask for the Account Security team, or fill out and submit this form.
(95567)

Typical read/write speeds for Apple Raid card

I have 3 1TB Samsung F3 Spinpoint drives that I am using in Bays 2-4, coupled with Apple's Raid card. Before striping the drives in a raid configuration, I used Disk Utility to write zeroes to each of the disks individually, which took about 3 hours each (this works out to about 100 MB/s, which makes sense to me). However, the third drive, in Bay 2, took much longer than normal to zero (over 12 hours), so I suspected a defective drive. When I striped them using the Raid Utility program, I was able to create a volume and proceeded to test it using QuickBench. Extended Read tests in the 20-100 MB range were only about 30 MB/s. Is this normal? Shortly thereafter, my Raid Utility program encountered an error with the hard drive in Bay 4, which wasn't the same disk I had problems formatting. I took out that drive, removed the volume and raid, and set up Raid Stripe 0 with 2 disks. I am still encountering Extended Reads of about 30 MB/s, no matter if I have cache enabled or not. Any help would be appreciated. Thanks!

I suppose I could select a block size other than 32 kB when I set up the raid, but I wanted to save time to see if any posters have other suggestions.
I know that the windows version of the drive makers utilities are recommended for surface scanning and mapping.
In the case of weak sectors, this is about all you can do.
I may be wrong, but I think Apple has a clause in their manual so that people will buy hard drives from them instead of 3rd party manufacturers.
I am sure that is part of it.
There is also the onboard ROM of the hard drive.
Problem with Apple supplied cards of any kind, is that they have a history of ROM manipulation.
Whether it be crippling (as compared to 3rd party equivalent), or keys to limit performance or compatibility, it is always a question.
I know I am not the only one who has bought their own hard drives for a Mac Pro RAID setup.
I'm sure you are not, and was just "crossing t's and dotting i's" in asking....
BTW, I have 132 MB/s Read, 121 MB/s Write for 2MB-10MB blocks, avg 128 MB/s and 110 MB/s for 10MB-100MB blocks on a 2 drive RAID with WD drives in a 100MHz FSB system.

Has anyone tried 1 terabyte drives with Apple G5 PCI RAID card 1M9699g?

I am planning on setting up RAID 5 on one of my PPC G5 Xservers with an Apple PCI RAID card and 3 Hitachi 1 terabyte HDs. At $180 a drive and a $300 or so for a card this seems like a good setup. Has anyone tried this or have any suggestions.

It worked, for about $860 I now have a 1.8 TB xServer

2010 Mac Pro with Apple RAID card - "Drive carrier 00:03 removed"

I've got a 2010 Mac Pro with the Apple RAID card and 4 internal identical Seagate ST32000641AS 2TB drives inside.
I've never had a problem with the RAID card (either battery or in operation) except for one thing:
Almost every time I shut the machine down (which I try to do as rarely as possible), it keeps losing Drive 3, the spare.
(See RAID Utility event log snippet below.)
[I wish I could understand why this Apple RAID card keeps losing the spare across power-cycles/reboots, but I digress.]
So I just adopted it as the spare and it spawns the rebuild and many hours later, everything's fine again.
... until the last time I rebooted (Jan. 2nd).
After the usual "I lost the spare" message upon login, it began the rebuild.
But this time, about 11 1/2 hours later the rebuild stopped and RAID Utility reported "Drive carrier 00:03 removed".
Bay 3 is now missing in the Controller view.
I powered off the system last night, and left it off overnight. Today I took all the drives out, blew the dust off and reseated them.
Same thing. Drive 3 is still missing, and now the rebuild task aborted.
The drive bay location shouldn't matter, right? Can I swap the Bay 3 drive with the Bay 4 drive?
I figure one of two things would happen:
(1) It will report Bay 3 as being there but Bay 4 as being missing, same situation as is now. Meaning the problem is in the Bay 3 spare drive.
(2) It will report Bay 3 as being missing (despite a 'good' drive being present) and Bay 4 will be the (unattached) spare, and the RAID set will be unviable. Meaning the problem is with the drive bay itself, not whatever drive is plugged into it.
If "Drive carrier removed" is trying to tell me the disk is bad, why do I not see any log messages about it? I suppose a spare that never gets used could go bad from lack of use, but ... no messages at all?
Hesitant to plunk down $160 on a new spare disk if the present one isn't actually dead ...
% sudo raidutil list raidsetinfo
                                     Total     Avail
Raidsets      Type       Drives       Size      Size Comments
RS1           RAID 5     1,2,4      5.23TB    0.00MB Rebuild: 0% complete
% sudo raidutil list driveinfo
Drives Raidset       Size      Flags
Bay #1 RS1             2.00TB   IsMemberOfRAIDSet:RS1 IsReliable
Bay #2 RS1             2.00TB   IsMemberOfRAIDSet:RS1 IsReliable
Bay #4 RS1             2.00TB   IsMemberOfRAIDSet:RS1 IsReliable
Event log snippet:
Saturday, January 11, 2014 8:15:19 AM PT
Background task aborted: Task=Rebuild,Scope=DRVGRP,Group=RS1
informational
Friday, January 3, 2014 3:50:28 AM PT
Drive carrier 00:03 removed
informational
Thursday, January 2, 2014 4:29:37 PM PT
Marked drive in bay 3 as a global spare
informational
Thursday, January 2, 2014 4:29:28 PM PT
Adopted drive in bay 3
informational
Thursday, January 2, 2014 4:28:34 PM PT
Degraded RAID set RS1 - No spare available for rebuild
critical
Saturday, December 7, 2013 5:35:17 PM PT
Marked drive in bay 3 as a global spare
informational
Saturday, December 7, 2013 5:35:08 PM PT
Adopted drive in bay 3
informational
Saturday, December 7, 2013 5:34:11 PM PT
The "RedundancyScrub" command could not be executed. (Invalid request or invalid parameter in the request.)
warning
Saturday, December 7, 2013 5:34:03 PM PT
Degraded RAID set RS1 - No spare available for rebuild
critical
Friday, December 6, 2013 4:56:47 AM PT
Battery finished conditioning
informational
Thursday, December 5, 2013 9:53:44 PM PT
Battery started scheduled conditioning cycle (write cache disabled)
informational
Friday, September 6, 2013 10:53:11 PM PT
Battery finished conditioning
informational
Friday, September 6, 2013 3:41:33 PM PT
Battery started scheduled conditioning cycle (write cache disabled)
informational
Saturday, June 8, 2013 3:41:35 PM PT
Battery finished conditioning
informational
Saturday, June 8, 2013 8:37:49 AM PT
Battery started scheduled conditioning cycle (write cache disabled)
informational
Thursday, May 30, 2013 4:09:51 PM PT
Marked drive in bay 3 as a global spare
informational
Thursday, May 30, 2013 4:09:42 PM PT
Adopted drive in bay 3
informational
Thursday, May 30, 2013 4:08:59 PM PT
Degraded RAID set RS1 - No spare available for rebuild
critical
Thursday, May 30, 2013 3:32:29 PM PT
Degraded RAID set RS1
warning

Power Pig wrote:
"Hesitant to plunk down $160 on a new spare disk if the present one isn't actually dead ...
% sudo raidutil list raidsetinfo
                                     Total     Avail
Raidsets      Type       Drives       Size      Size Comments
RS1           RAID 5     1,2,4      5.23TB    0.00MB Rebuild: 0% complete
I was talking about this.
This looks like a RAID 5 setup without the parity to me. I would said it basically a RAID 0.
Also you metioned "I guess that previous spare must really have gone 'bad', despite having never been used! "
I wiped everything out, I selected the 3 disks and clicked on "Create RAID Set" with RAID5 selected and the "Use unassigned drives as spares" option checked. The 3rd disk has always been marked as the spare ever since then. You do not have a choice to create a "RAID5 setup without the parity". If I wanted a RAID0 I would have chosen a RAID0! raidutil now says
% sudo raidutil list raidsetinfo
                                     Total     Avail
Raidsets      Type       Drives       Size      Size Comments
RS1           RAID 5     1,2,3,4    5.23TB    0.00MB No tasks running
Every time the system would 'lose' Drive 3 on boot, I would just keep rebooting until it was 'found', and then manually re-assign the now-'floating' drive as the spare - and the RAID would rebuild.
There was never a problem until the day that prompted this post - when it would not find Drive 3 no matter what I did. I turned the Mac Pro off for several hours until the drives had all cooled down and it still did not find the drive. I left the machine on but unmounted the degraded volume until I got the new replacement drive.
I really don't understand what you are getting at. It's like you are trying to tell me I set it up as a 4-drive RAID5 with no parity(!) and that I was in grave danger because one of the disks was gone. The actual RAID contents (spread across Drives 1, 2 and 4) were never in danger, unless a 2nd disk had failed while the spare was not seen by the Apple RAID card. I wasn't too worried about that happening.

Non-Apple RAID card with internal drives possible on 2009 model ?

Hello there,
I have decided against the Apple Raid card, since it does not support any other drives than the ones sold through the Apple Store and it also only supports up to 1 TB drives.
My goal is to have 3x 1.5 TB drives in a RAID 5 array.
Does anybody know any hardware Raid 5 capable adapters, that can be used with internal 1.5 TB drives & the early 2009 Mac Pro model ?
Cheers,
Martin

Once upon a time, in a land far far away, ATTO and LSI, and Adaptec mainly owned the storage market for Mac controllers, and even then in those happy times we heard there was Voodoo in the land, and a curse on what were the Rules of SCSI Voodoo, and one had to be careful that a drive really was certified and tested, and one had to insure which firmware version one was talking about, not just any which firmware - and controllers also had to be updated as well.
Signal processing over SCSI with good active termination, cable length, and 160 pins (and cable strands) (and no noise or crosstalk, good insulation).
If one did all of the above, and was careful, you were rewarded with a working storage controller and array and the best possible performance at the time.
And sometimes you could venture off the reservation... a little, and some drivers could patch and work around bugs in firmware or other problems - just as bugs in cpu, boot firmware, and microcode can be patched by the OS kernel. And people would pay for retail drivers, or they would have to rely on the vendor's bundled driver (that may only work on their own drives and no others).
Hard Disk Toolkit, Silverlining and others made name for themselves, amoung others that now have faded into oblivion for most.
But it still exists when you venture beyond consumer and pro-consumer devices and venture to use FC-SCSI, SCSI, and SAS. And taking a chance when you try to use off the shelf SATA storage products and solutions. There are times when OEM drives really are OEM-only and a good thing; and times to avoid.
And there is no list of any kind of successfully used non-Apple drives, though there is word-of-mouth of a few that definitely need to be avoided.

Mac Pro with Apple Raid Card - 1 drive OSX (JBOD) + 1 drive Vista?

Can anyone walk me through what I'd need to do to set up an early 2008 model Mac Pro with the Apple Raid Card pre-installed and 2 500 gig drives, so that I can have OSX on the first drive and Vista on the second?
I know it defeats the purpose of the raid card, but...
What I've done so far is:
1. Removed drive #2
2. Install and using Raid Utility, add the first drive as a JBOD set/volume
3. After install, shut down the machine
4. Re-add drive #2
5. Restart
6. Use disk utility to add drive #2
I tried to use bootcamp, but it only wants to put windows on the first drive - which won't work because it is RAID.

Run Vista off an ATA interface in the 2nd optical drive. There is an SATA 2 ATA adapter.
I think you can boot Vista off some RAID controllers, check out Highpoint RocketRAIDs. Should be able to configure the RR.
Boot Vista off USB is a stretch.

Mac Pro early 2008 2 x 2.8GHz Quad Core 10.7.5, replaced 4 x 500ghds with 4 x 3Tb and Raid card Raid5 them OK but can not load time machine back up as it does not see any of the 4 drives, neither does disc utilities, any thoughts?

On my Mac Pro, early 2008 2 x 2.8GHz Quad Core 10.7.5, replaced 4 x 500ghds with 4 x 3Tb. The Raid card Raid 5ed them OK but can not load time machine back up as it does not see any of the 4 drives, neither does disc utilities, any thoughts?

You don't see drives when using a hardware RAID only the volumes.
WD Green are not suitable for hardware RAID (or software RAID for that matter).
USB2 and TimeMachine are a disaster waiting to happen. I've used SATA (internal) and eSATA (using SATA PCIe cards) trouble-free.
I can't say I begin to understand your use or "choosing the install drive for the backup"
Install what?
You don't load TimeMachine. Maybe seems minor but that is not how to describe the behavior of software.
You read FAQ and How To http://www.apple.com/support/timemachine
Time Machine’s Gory Details:
https://www.apple.com/support/timemachine/
TimeMachine 101
https://support.apple.com/kb/HT1427
Lion Recovry & TimeMachine
http://www.apple.com/support/lion/installrecovery/
http://www.apple.com/support/lion/
How To Restore Your System
http://pondini.org/TM/14.htmlMac OS X v10.7 Lion
Pondini's Blog: Time Machine - Troubleshooting -- B5. Would you like to inherit (or re-use) the backup . . . ?

Is the Apple Mac Pro RAID card (v 2.0) compatible with the Mac Pro (v. 1.1)?

Hello,
Just wondering if any of you experts know if the Apple Mac Pro RAID card (v 2.0) is functional with the Mac Pro (v 1.1)?
I have an original Mac Pro and a new (black) Mac Pro RAID card. I would like to know if I can get any functionality.
I initially thought that the only difference was that the later RAID card did not have the same limitations on the HDs. I am aware that my original Mac Pro has a SATA II bus rather than a SATA III bus- but I am hoping this will not present any issues other than speed.
I am currently using Disk Utility for a striped software RAID (0) but would like to move to a parity hardware RAID (5); hence the purchase. If this isn't possible I'm not overly concerned as I managed to get hold of the RAID card for next to nothing so thought I would take the chance.
Any feedback would be appreciated as everything I've dug up online over the past few days has been a little inconclusive.
Julius.

The black-substrate card requires a 2009 or later model, and works only in slot 4, which has a special connector for it there.
The blue-substrate card requires the ipass cable and connector feature in the 2008 and older models.
These cards are both showing their age, and limit drive size to 2.2TB each. Their data-backup batteries have been extremely troublesome. You should probably look at other alternatives as well.
Mac Pro RAID Card: Identification and compatibility

Apple RAID Card and 3TB Drives only show 2.2 TB

I tried a 3TB Seagate Barracuda XT drive in the July 2010 Mac Pro (and a Jan 2008 Mac Pro) on the RAID Card that came with the machines (so one is the RAID Card now shipping) and both show a maximum of 2.2 TB with a 3TB drive.
I'm curious if anyone else has tried this with different results. Any luck in getting the RAID Card to see the full 3TB in the drives?
By the way, without the RAID Card, the Mac (OS 10.6.4) sees the full 3TB, but not with it.
Anyone else seeing this?

Okay. Seems Apple didn't plan for or certify 3TB.
However, Apple doesn't support using 3rd party drives. Some do, and in some situations, drives you would think work don't, or they work but only briefly.
When I said read FAQ I was thinking of all the points like this:
Question: *Which drives does Apple support for the Mac Pro RAID Card and the Xserve RAID Card?*
Answer: Only Apple SATA drives and Promise 450GB SAS Drive modules sold through the Apple Store are supported for use with the Mac Pro RAID Card (Early 2009) and the Xserve RAID Card (Early 2009).
Apple 300GB SAS Drive modules are supported with the Mac Pro RAID Card (Late 2007) and Xserve RAID Card (Early 2007).
Drives must be either all Serial ATA (SATA) or all Serial Attached SCSI (SAS) drives. SSD drive modules are not recommended for the Apple RAID Card because these drives use their own on-disk cache and cannot take advantage of the protection provided by the battery-backed cache on the RAID card.
http://support.apple.com/kb/HT1346#faq8
http://www.apple.com/support/macpro/
Apple Knowledge Base: recent changes:
http://support.apple.com/kb/index?page=articles

Apple RAID Card Panic with Lion

Since upgrading my MacPro to Lion, I've have numerous RAID Card panic attacks leading to a crash (the log indicates a RAID Card panic). Anyone else having this problem? I have the most recent MacPro with 64 GB, 12 Core, ATI 5870, MacPro RAID Card with 4 3TB Hitachi drives (show up as 2.2 TB due to RAID Card limitations), RAID 5 on bays 2-4 and stand-alone JBOD used as system Mac HD in bay 1. Previously had the Apple-supplied 2 TB Hitachi drives, but these are the same model, just a larger capacity, so I don't think there's a problem with the disk cache interfering with the RAID Card cache.
I'm also experiencing intermittent sync problems with a 30" Apple Cinema Display as monitor has numerous vertical lines (anyone having this problem?). I can always fix this by unplugging the monitor cable and reconnecting it (that's why I think it's a sync problem).
I would appreciate any feedback - I'm concerned that the RAID Card drivers which are built into Lion may have an issue...
Thank you

I would say you jumped on new OS pre-maturely. Let the consumers play with it, test it if you want, yes as long as it doesn't impact your work or pleasure, if it is possible to setup Lion on a test drive somehow.
I'm surprised you have been using it with 3TB drives, seemed like everyone else either ditched the card or moved the drives to run off a 2nd external controller.
Lion probaby once again changed how network services and devices like NAS talk to each other. The Lion Community is still scrolling so fast I doubt anyone can read more than a fraction of the threads.
There should never ever really be a need to reinstall.
Using Cloning as a Backup Strategy
ditto to doing a Lion install/upgrade over older OS, take the time to read and explore how to setup a clean install of Lion; create a Lion installer (FireWire 800 is perfect place to store it on a small 15GB volume).
OS X Lion Install to Different Drive
Macintosh Performance Guide: Apple OS X 'Lion' Comments
Macintosh Performance Guide: Protocol for Upgrading to Mac OS X Lion

OS drive + RAID 1 with Apple RAID card

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