Making two hard drives work or appear as a single drive

I have a G5 with two 500 GB internal drives. One I use to backup the first, however, now my drives are full and I would like to buy 1 TB external to back up the two internal drives but is there anyway to setup the second internal drive to work with the first like a single 1 TB drive instead of two 500GB drives? I'm not sure how I would use the second drive otherwise. I don't want to have to drag files to it every time I want to save something on it. How should I set it up? Any help would be greatly appreciated. Thanks.

Thanks for your help. I will have to research it a bit. I'm not 100% sure what a rAID is or how it works and with regard to the second comment on using the 500 GB as super duper backup...you may have misunderstood or maybe I wasn't clear. I won't have a 500 GB to use as any backup. I want my two internal 500 GB drives to be viewed as a single 1TB drive that can be backed up to a 1TB external drive. I just don't understand how to make my 2 500GB drives into one drive. I prefer not to split it up into application on one of the drives and user info on the other because I won't get the max space out of both. I have tons of photos, music, and video on my machine and little in the way of programs. Will a RAID make the two 500GB drives into a single drive?

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Computer is balky random freezes across apps. Two hard drive cleans later (their scan reveals no hard drive problems) photo shop won't work at all, magic touch mouse inoperable and their diagnoses is corrupted data? Anybody heard of this?

Computer is balky random freezes across apps. Two hard drive cleans later (their scan reveals no hard drive problems) photo shop won't work at all, magic touch mouse inoperable and their diagnoses is corrupted data? Anybody heard of this?

Well, yes, data does get corrupted sometimes.
The trick is finding what data.
By 'cleaned' are you therefor meaning that the drive has been erased and the system re-installed?
Because that's the quickest way to deal with such a situation.
Back up the system first of course,
Add back 3rd party apps one at a time in case one of them is causing the problem.

HT1386 Ever since I had to replace my PC hard drive, my outlook contacts and calendar no longer sync. It acts like it's syncing, but it isn't. I now have two hard drives - c and g, but I'm pretty sure the Outlook data is still on c. Any other ideas?

Hello - I just had to replace the hard drive on my pc, and now my Outlook calendar and contacts won't sync to my iphone 5s. I ended up getting two hard drives (C and G), so I'm afraid that might have something to do with it - although I'm pretty sure Outlook files still live in the normal place on C. Itunes sync acts as if it's working, but nothing changes on my phone. Any ideas? Thanks!!

"2MEM/1/4: DIMM3/J14"
Replace the memory in the DIMM 3 slot.
If you are running Mac OS X 10.5 you can use this program to test your G5's memory:
http://www.kelleycomputing.net/Rember/
It will subject your RAM to a more thorough test than Apple Hardware Test.

Backing up two hard drives

I was using Time Machine to back up the hard drive on my desk top and to back up an external hard drive that contains all of my video work. I erased the hard drive containing the backups and excluded all other hard drives except for the hard drive on the desk top (Hard Drive A) and the one with my video stuffs (Hard Drive B). Before, A & B would show up on the external containing the backups. But now, it looks like only A is showing up. I did a rough calculation and it looks like the initial backup included both hard drives. Why aren't the two hard drives showing up separately?

They should, but it depends on how you get into TM and whether you can navigate once you're there.
See #E3 of the Time Machine - Troubleshooting *User Tip* at the top of this forum.

Operating system not found when deploying to machines with two hard drives using MDT 2013.

Computers with two hard drives will not boot after the install OS step in the task sequence. I get the "An operating system wasn't found. Try removing drives that don't contain an operating system" error. I am able to get the
machine to boot by swapping the hard drives' boot order, but the task sequence won't complete after this. The deployment works fine on machines with one hard drive, and I'm not getting any errors from the task sequence. I'm deploying windows7
enterprise x64 using MDT2013. This is a new custom image and task sequence generated using MDT2013. I can't remove the second hard drive because there are scripts that run on the second hard drive during deployment and also because I don't desire
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The bdd.log file you sent does not show two internal drives, it shows only one.
Console > Please wait while DiskPart scans your configuration... ZTIDiskpart 12/16/2013 9:57:04 AM 0 (0x0000)
Console > DiskPart has finished scanning your configuration. ZTIDiskpart 12/16/2013 9:57:05 AM 0 (0x0000)
Console > DISKPART> ZTIDiskpart 12/16/2013 9:57:05 AM 0 (0x0000)
Console > Disk ### Status Size Free Dyn Gpt ZTIDiskpart 12/16/2013 9:57:05 AM 0 (0x0000)
Console > -------- ------------- ------- ------- --- --- ZTIDiskpart 12/16/2013 9:57:05 AM 0 (0x0000)
Console > Disk 0 Online 60 GB 60 GB ZTIDiskpart 12/16/2013 9:57:05 AM 0 (0x0000)
Console > DISKPART> ZTIDiskpart 12/16/2013 9:57:05 AM 0 (0x0000)
Console > Volume ### Ltr Label Fs Type Size Status Info ZTIDiskpart 12/16/2013 9:57:05 AM 0 (0x0000)
Console > ---------- --- ----------- ----- ---------- ------- --------- -------- ZTIDiskpart 12/16/2013 9:57:05 AM 0 (0x0000)
Console > Volume 0 D DVD-ROM 0 B No Media ZTIDiskpart 12/16/2013 9:57:05 AM 0 (0x0000)
Is this the problem?
Keith Garner - keithga.wordpress.com

Two hard drive icons on my desktop, would like to have only one...

Hello everyone, I recently got a PowerMac G5 (I think it's a 2.3 GHz). It came with a hard drive inserted 'Untitled', which came from my old 1.6 GHz G5. On the desktop though, I get two hard drive icons, my main start up drive called 'Untitled', and another one called 'Spare'. I was told that my G5 has only one drive inserted 'Untitled', so I'm trying to either get rid of 'Spare', or merge it somehow into 'Untitled'. Under the Volumes folder, I was not really able to get rid of it, is this something to do with Disk Utility?
BDAqua - under Get Info, when I was on Leopard, I tried changing a User Permissions category called 'Everybody' from Read Only to Read and Write. Upon restart two days later, Leopard would not start up (loads of writing on the screen, with the Mac power button, asking me to restart). To cut a long story, I am now back on Tiger lol (Leopard issues for another discussion lol), so now I dare not play with anything which says Read Only, especially when it's probably not even necessary. I am writing this from the library, so don't know what exactly it says in Get Info - User Permissions for either drive at the moment. If this is relevant, I can have a look later and post back, I'll also verify permissions in Disk Utility for both drives, but I think they are fine. Actually, when I was on Leopard, my 'Untitled' drive took ages to verify permissions, and always loads of writing appeared! Now that I'm on Tiger, the other day when I verified Disk Permissions, it was quick and fine!
Thank you
In the screen shots, 'Untitled' is model ST31, 'Spare' is model WDC

Hi BDAqua, sorry I should have just opened it in the first place! I don't know why that man told me there was only one hard drive inside, perhaps a misunderstanding.
It seems that there are actually two hard drives inside, one in A, and one in B (see photo)! So, if this is the case, I don't have a problem with the two hard drive icons.
I guess if a G5 shows two hard drives on the desktop, then there's two hard drives in the machine!
Thanks for helping anyway.

New Mac Mini Server, two Hard drives, Can I install an older Mac OS on the second drive and switch start up disks to run PowerPc applications?

New Mac Mini Server, has two Hard drives, could I install an older Mac OS on the second drive and switch start up disks to run PowerPc applications?

I haven't purchased a Mac Mini at this time and I may not if I can't use it as a non server. I need to update my system I would be better off buying a new Mac with Snow Leopard the last app that will run Rosetta. The Mac Mini Server has a quad 2.0 processor and 4 GB RAM and two internal hard drives and should out perform my dual 1.25 G4. I can run PPC apps on my G4 but it is 8+ years old and seems to be getting noisy. I don't want to tie myself to another old machine. I want a machine that will work with Intel Apps I was hoping that the two hard drives would allow me to boot from the second with Snow Leopard and use Lion on the first drive to be able to keep up to date with all my other universal apps and Mac OS up grades. The application I use the most is my CanvasX app with drawing & vector effects, text & typography, sprite technology, painting, image editing, and multimedia tools are all in this one app but will not be updated to run Intel apps. I am frozen in time because my most valuable Application won't be updated and Apple has cut me off by not supporting PPC in Lion and onward; Apple used to backward support but I guess that they are no longer as user friendly and concerned with a happy user. I have always been a loyal Mac user and I will not migrate to Windows under any circumstance; I hate windows!
Thanks for your prompt response,
Dick Deaton

Is it possible - two hard drives in w510

Hello, on Lenovo specification page about w510 ( http://www.pc.ibm.com/europe/thinkpad/why/ru/wseries/thinkpad_wseries.html?ru&ru&cc=ru ) I`ve found "Жесткий диск До 2x320 ГБ RAID 0" (in English - "Hard Drive Up to 2x320 GB RAID 0") is it means that it is possible to install two hard drives? In wich specifications it is possible?
Solved!
Go to Solution.

Hi and welcome to the forum!
You need Thinkpad Serial ATA Hard Drive Bay adapter to put the second HDD in W510:- http://www-307.ibm.com/pc/support/site.wss/MIGR-73170.html
It will work in any W510's configuration.
Hope this helps.
Maliha (I don't work for lenovo)
ThinkPads:- T400[Win 7], T60[Win 7], IBM 240[Win XP]
IdeaPad: U350
Apple:- Macbook Air [Snow Leopard]
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Do I still need two hard drives for video editing today?

I have heard time and time again that editors should use two hard drives when editing in Final Cut Pro, it was even written in part of the Final Cut Pro 7 user manual. One was used for the system and Final Cut Pro software and the other was used for storing video.
Is this still true with the newer SSDs available today? Since they do not use a rotating disk, can't my video and Final Cut Pro X work to maximum performance? Or is it still a bad idea to have your video and software on the same drive?
I would be curious to what some have to say and thank you in advance for your help.

Will it work on one drive ?.. in short Yes. Will it work well when I start doing multiclips with lost of angles and a separate track all being ingressed from HDV and wav? .. I suspect not so well .. You see the bottom line is that you are correct in so far as SSD's have no moving parts but the input/out speed (I/O) is not all that fantastic. Multiple video streams when doing multicam (for example) will cause a huge data quantity needed at fast speeds to be shipped back and forth .. SSD's are fast at boot up but after that the there is not all that between them and ESATAII internal drives (I have four ESATAII in my Mac Pro)..
Best practice advice is to have a fast separate drive, preferably connected via Thunderbolt or FW800. The whole thing just works more efficiently and - better. All in all I would say yes if you can afford it and are going to be doing lots of editing which gets more advanced you will not regret the second drive investment.
Jim

How to get two hard drives to be seen on MBP desktop. I need to be able to see 2 hds both 3 tb to transfer data between them. This is easy in windows just open two instances, one for eac hard drive. TIA robbo

am trying to back up and transfer data between two hard drives but cant get up twp Hd icons at the same time. It is so easy in windows but cant seem to do it in MBPro. Even Dick Smith couldnt help me today.
It is probaly so easy it everyone will LOL but I cant get it happening.
TIA Robbo

Do the HD icons appear on your Desktop?
If not, adjust your Finder preferences:
Also check "Hard Disks" if you want your internal HD to appear on the Desktop.
Open one, open the other, should be no problem.

Two hard drive configuration help Windows 7 + Mac

Hi everyone,
So I'm planning on upgrading my early 2011 Macbook Pro 15 by adding an SSD at the expense of the optical drive. Basically, what I would like to do is to replace the current HDD with the new SSD and replace the optical drive with the HDD mounted onto an optical caddy.
In summary:
SSD (main HDD bay) - Mac OS Mountain Lion and Windows 7 + a few Mac/Windows applications
HDD (optical bay) - Mac OS and Windows data files and programs
This is possible? If so, how would I go about doing this?
Cheers!

Hi, I have a 13" mac pro (mid 2012) with a 500GB Apple hard drive. I removed the optical drive and installed a drive adapter with a new SSD (500GB). So to confirm, I have: SSD (optical bay), and HD (main bay). I also wanted Windows via bootcamp on my machine and of course I wanted both it and my Mac OS (Mavericks) on the new SSD (to benefit from the faster drive). Installation of Mavericks on the SSD was no problem, but Bootcamp/Windows installation constantly stalls at a black screen with flashing white cursor in the top left corner.
The breakthrough came when I tried removing the original Apple hard drive from the main bay. With only the SSD (running Mavericks) present in the opti-bay I was able to complete the installation of Windows/Bootcamp on my SSD. Great right?
Yes and no. It's great to have both OSs running on a snappy SSD, but when I re-install the Apple HD in the main bay Windows once again stalls at the black screen with the flashing white cursor in the top left corner.
I thought the problem might be that the computer was getting confused by having two disks each with two OSs (even though holding the Option key from start up brought me to the Boot menu where I was able to choose my OS of choice). So I wiped the Apple HD clean, essentially making it a storage hard drive, no OSs on it. Still wouldn't start up Windows (stalling at the black screen with flashing white cursor). BTW Mavericks will boot from the boot menu, just not Windows. So james1607 it's definitely possible to install Mac OS and Windows on the same SSD but so far my experience says the 2nd drive just confuses the computer re: starting up Windows.
Removing the Apple HD from the main bay solves the issue, but that's very unsatisfying. I want to use my Apple HD as extra storage in my computer not have it gather dust on my bookshelf.
Obviously the Mac Pro is getting confused by having two hard drives present (when trying to start Windows). But why? Anyone out there with similar problem? Solutions? Thanks in advance!

For those of you using two hard drives..........

I have two hard drives, and really want to set them up properly so that logic is running on the main drive, and the secondary drive is for audio/samples etc. So for those of you that have done this, what is the best way? Specifically -
1. For the EXS24- do BOTH the instruments and samples folder need to go on the secondary drive?
2. If you've already been using one drive for everything, how do you re-train logic to see the exs/audio folders on the secondary drive? Is it just a matter of moving them and then redirecting logic when it can't find the files?
Your input on the best way to utilize two drives is most appreciated - what has worked for you, and what hasn't.

. For the EXS24- do BOTH the instruments and samples folder
need to go on the secondary drive?
Leave the instruments folder where it is, and put your samples folder on the external drive.
You can alias the instruments folder to whereever you want, but you don't really get any performance advantages doing so.
2. If you've already been using one drive for everything, how do you
re-train logic to see the exs/audio folders on the secondary drive?
Two things to note - you don't need to do anything. When the EXS24 loads an instrument, if the samples are not at the location specified in the instrument, it will search for them, and when it finds them, it will write the new location back to the instrument so next time it won't have to search.
So, if you've moved your sample folders, the first time you access an instrument it will take some time to load while Logic hunts for the samples. Subsequent loads of that instrument will be as fast as ever.
Now, you can use the Project Manager (or Redmatica's EXSManager) to do this relinking for you across multiple instruments or your whole library.
In the PM, do an expanded scan. Then, select your instruments, and choose the "resolve samples" function - Logic will relink instruments with their samples and update the instrument files with the new locations. This can take some time with a big library.
Any more questions, post back.

HT1436 I have two hard drives on my G5(2004). How do I get to choose which hard drive is the start up disk when I turn on the computer? Is it the shift key I hold down?

I have two hard drives on my G5(2004). How do I get to choose which hard drive is the start up disk when I turn on the computer? Is it the shift key I hold down?

depending on which model of G5 and OS installed will depend on whether a key command will work
alt at start up may work, if it does not, use the start up disc setting in;
apple menu > system preferences > system > start up disc
of course, the second drive must have a compatible OS installed for it to be able to boot.

How can I split a backup on two hard drives with Time Machine ?

Back-up of my Imac with time machine is 1,3 TB. I have two 1 TB external hard drives but even if I had both as available in Time machine, it seems it doesn't allow to split the backup between the two hard drives. Any way to resolve this without buying another hard drive with more space?
Thanks in advance

You cannot directly split a backup. Your only option would be to open the TimeMachine preferences from System Prefs. and add things to the exclusion list for one of the backups. Then, when you go to do the other backup you would reverse the process and add everything else to the exclusion list and remove the things you had on there in the first place.
Seems fairly intensive though when you could just go and buy a 2 or 3TB external drive and do it all in one...Black Friday is coming up
Regards,

I have two hard drives on my mac 10.5.8 power pc and hear the clickking sounds of the first hard drive and think that it may be dying, can I install everything on the other hard drive also and wait for the first drvie to die before i use the other drives

I have two hard drives on my mac 10.5.8 power pc and hear the clickking sounds of the first hard drive and think that it may be dying, can I install everything on the other hard drive also and wait for the first drive to die before i use the other drives? Or, what is the best way to handle this?

I do not know what you are waiting for.
I'd make a backup of your important stuff before cloning the entire disk.
Carbon Copy Cloner will copy your startup drive to an external firewire drive. You can boot from the external drive to verify that you have a good clone. When you upgrade your existing startup drive, you can at any time boot from your external drive and go back to your existing system.
http://www.bombich.com/software/ccc.html
SuperDuper is the wildly acclaimed program that makes recovery painless, because it makes creating a fully bootable backup painless. Its incredibly clear, friendly interface is understandable, easy to use, and SuperDuper's built-in scheduler makes it trivial to back up automatically. And it runs beautifully on both Intel and Power PC Macs!

Making two hard drives work or appear as a single drive

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