I am thinking about adding a pair of Sandforce SSD drives in RAID0 on my Mac OSX device. Since OSX does not support trim I am dependent entirely on over-provisioning and idle garbage collection to keep SSD drives in good shape long term.
My question is if you use two drives that support BGC in a software RAID0 configuration does the BGC still work as effectively as with a single drive long term?
Hope you can shed some light on an issue I'm currently having. I'm new on Mac - just bought the new Air about a month ago What I want to do is to have iTunes manage all my media, since well...since it's supposed to do this. I have my media storred on a NAS, both music and ripped movies.
Music was imported into iTunes without any problems at all, but for the life of me I can't get the movies to import. They are ripped in an .mp4 format, so iTunes should be able to play them, but for some reason I can't import them at all. I've tried by simply dragging them into iTunes, and via the "Open.." function in iTunes as well. Same result - no imported file, and no error messages.
Am I missing something here? Shouldn't I be able to simply import and play them via iTunes?
Doesn't seem to matter if they are placed on the desktop either.
Info:
MacBook Air, Mac OS X (10.7.3)
http://www.engadget.com/2010/10/27/m...rns-old-modul/If this becomes available for a reasonable price, I'm in
View 9 Replies View RelatedYour answer might affect my decision about the purchase ofOCZ Deneva 50Gb SSD drive with SF-2500/SF-2600 controller when it comes out (early 2011).
View 18 Replies View RelatedI'm currently running Snow Leopard on a MacBook Pro (Unibody). I am having an issue with System Preferences crashing when I try to change the desktop background.
I have tried deleting the following .plist files:
com.apple.desktop.plist
com.apple.systempreferences.plist
com.apple.screensaver.<random number>.plist
I created another admin account and it works fine.
When I try to change my background options, it doesn't allow me too, any solutions so that I can make it possible to change my finder background?
View 4 Replies View RelatedMy iMovie title preview pane now shows a gray background, rather than the standard black one (see attached screencap). When I add a title to a project, the background around the text is black, rather than transparent.
View 2 Replies View RelatedI'm planning to replace my boot hard drive with a pair of RAID0ed SSDs. In order to familiarize myself with certain techniques I have build a software RAID0 from two 160 GB Maxtor SATA I hard disks. That went pretty much without problems. The two HDs are now sitting in position 1 and 2 in my Mac Pro.
The problem arises when I try to clone my boot drive onto the new RAID 0 drive. I was using disk utility and got an error message. Then I thought my fault was using disk utility from the HD which I wanted to clone and booted from the Leopard install disk. I then used disdk utility from that source to clone the HD boot drive to the RAID. Again I got the error.
What is going wrong? Do I have to approach this completely different?
I'm having a hard time deciding what to do with my two open HDD bays in my Mac Pro.I know I want to add more storage, but I'm not sure if I should use Raid0 or not.I store most of my media on a server but wanted to store the following in my MacPro and would need more hdd space.Bootcamp - obviously can't store in serverScratch drive - would write handbrake encodes to this then transfer to serverIn all I'll need around 1.5tbI already have a 1.5tb drive and would only consider buying another to put them into raid0. Should I bother with raid0 for the increased speed or just use the 7200RPM 1.5tb drive I already have?
View 11 Replies View RelatedI have a Mac Pro 2008. I just got my second Crucial 256 gig SSD. Wanna make it a Raid 0 with my first one. Here are my thoughts.
Process 1:
1. Use disk utility to restore image of original Crucial 256 SSD to external USB drive
2. Boot up with SL DVD
3. Build Raid 0 using two drives. (do I need to 0 out?)
4. Restore image to Raid 0
5. Boot
Process 2:
1. Boot off DVD
2. Create Raid0
3. Use SL to restore backup from time Machine to Raid 0
4. Boot
I want to reformat and install SL fresh and am getting an error when i use Disk Utility (booting from SL DVD) to delete the RAID0 config. The error is "invalid request".
I have 4x640 in Software RAID0 that i boot from.
I cant figure out how to change the background color of it in candybar. I'm sick of the standard grey mac color.When I'm in candybar I go to the dock section-->view-->dock-->preview background..the options under preview background are greyed out. Also when I am in the dock section-->view-->background-->change color. I try changing the color but it doesn't change. Am I doing something wrong..or what?
View 1 Replies View RelatedI have a Macbook Pro and I have been recently changing around my backgrounds including my login background. However, when I changed my background via command in the terminal by switching the defaultdesktop.jpg with another picture in the CoreServices folder, My picture does not show up on the login screen instead it is just a plain blue screen. Is there anyway to restore the original login background settings?because I actually found a program "loginox" that easily changes the login picture however, it will not open because it says I have changed the original background photo.
View 1 Replies View RelatedI've got a 2 drive 640GB Black Caviar RAID that I want to set up as just an OS and apps boot drive.
I realize larger block sizes have more through put but waste disk space, and smaller sizes save space but are less efficient.
My user folder (mail, media, itunes, video, docs) will be on a separate drive.
(1) So how do apps and OS files load at boot time and runtime?
(2) If apps like CS4 are large apps does it not make sense to set 256K as the block size?
(3) Or does OSX use many small files thus needing a smaller block size?
As we discussed in other threads it could be particularly advantageous to use SSD RAID0 arrays for dual or even multiple booting. With a decent amount of striped SSDs the idea is to run all your operating systems and applications with high speed. At least that is the theory. To test the idea I have decided to use two Maxtor 160 GB HDD in a very basic dual RAID0 array configuration for booting OS X and Vista-64 in AHCI mode.
Here we go:
First thing I learned is that you have to partition the HDDs prior to building your array.
Second thing I learned is that you have to keep it all in HFS+ to make it work.
So now I have used disk utility to create two equal size partitions in HFS+ with GPT on both HDDs.
Next I fused the two lower partions together for a first RAID0 array named 2R-Leo. Format is still set to HFS+ and RAID0 mode is selected.
Then I fused the two upper partitions together for a second RAID0 array named 2R-Vista. Here format is also set to HFS+ and RAID0 mode is selected.
With that done I exited the disk utility to get a fresh start on it. I then entered disk utility again.
I have successfully striped two SSDs in Vista Business-64 on my MacPro1,1. I have used Vista's data carrier administration program for this. As expected the array isn't recognized in OS X. So I cannot just dump a Winclone image on the array. That would have been much to nice!
My next strategy was a total backup with Vista's own backup program on another HDD. That went without a hitch. I then hoped that booting the Vista install DVD with the backup drive present and the RAID0 array would allow me to restore the backup on the RAID array. Unfortunately Vista will not recognize the array running of the install DVD. Loading AHCI or IMSM drivers will not change this situation.
It appears that you have to make the dynamic data carrier active if you want to install Vista on it. Unfortunately the data carrier admin program will not let me do this. I would do it in DISKPART if I knew it was possible and how to do it.
So the question is does anybody know how to install Vista Business to a dynamic data carrier? If I cannot figure out this soft RAID0 I will ave to buy a RAID controller which I thought I might avoid at this point.
I have a sizable DVD collection (over 400 DVDs) that I want to get rid of. I may be moving to a much smaller apartemnt, and I'm just getting tired of moving these boxes/shelves all over the country, and having them take up space (especially since I watch them so rarely). I recently got rid of my entire CD collection (ripped to Apple Lossless) and find I don't miss the physical CDs at all. I'm hoping to have a similar experience w/ the DVDs. I want to move toward an all-digital existence (Kindle/iBooks, iTunes Music, Archived DVDs). I'm getting sick of storing/displaying physical media.
I have a nice home theater, so I don't want to rip compressed iPhone/AppleTV quality versions of these DVDs. I want true archival quality, as good as having the actual physical DVD (with extras, 5.1/7.1, all audio tracks, etc....if it's possible, of course).
I plan to soon buy a Mac Mini (whenever they're updated), that will store/run all these DVDs. I also want the option to re-burn physical DVDs from the digital copies (I don't think I'll be utilizing it, but I like to not back myself into a corner).
CAN I do this?
If so, what's the best way? Anyone have a similar experience?
I want to digitize my DVD collection, first to get everything in one spot and two, to stop my kids from wrecking all the DVD's we have. Hopefully the end result will be to move all our DVD's (maybe 50 or so) onto our MacBook Pro, into iTunes and be able to access them through Home Sharing on the new Apple TV.
Researching this for a while, it seems like a I need to download Mac The Ripper and/or Handbrake. I'm not sure if I need both of them or just one to do this. I can't seem to find something that addresses this for a newbie like myself.
I've been researching the issue of how to digitize my CD collection (about 150 -200 CDs) for a few weeks now. Here are my requirements:
- I want to preserve the original CD quality music (master copy). This will most likely be stored on an external disk and/or a bunch of high-capacity SD cards.
- I want to be able to convert to "itunes store quality" for playing on an iPod.
The sticky part of course is the first requirement. I want it to be able to play easily on any player. In other words, even though I'm will Apple today, I might not be tomorrow.
So the choices for the lossless copy are:
- WAV: The problem with wav is they don't support tagging. Ordinarily I would not have thought this to be a big deal, but everyone seems to think it is. As I understand it, when ripping to something like Apple Lossless, iTunes will automatically tag the music for me which it can't do if I decide to rip to wav. The thing I like about wav is there aren't versions of it so there will likely be players that will handle it 10, 20 or whatever years down the line.
- Apple lossless: No support in other players. Probably not the option that I want to go with for the master copy. The reason I'm hesitant to use Apple Lossless for the master is because I don't want to end up with some unsupported version sitting on my offline disks 10 years from now. For instance, I have old Word files that cannot be read by Pages...I want to avoid something like that happening with my music.
- FLAC: No support in iTunes.
So here's what I'm thinking of doing. I will rip using iTunes to Apple Lossless, and then convert to wav using Max and also convert to "iTunes store quality". The undesirable part is that I end up with an Apple Lossless file that I don't care for.
A question that I have is: If I were to rip to wav and then convert to "iTunes store quality" audio, then would iTunes/Max still automatically do tagging for me for those files?
I'm sure many of you folks have had to deal with similar requirements so I'd be grateful if you can share your stories of how you addressed them.
I have completed transferring my cd collection to itunes in mp3 format, I now wish to back up my collection on to my hard drive, so I can burn a cd exactly as the original, to play in my cd player, if original gets damaged. Is there a way to do this with software already on my Mac (have leopard system) or is there any freeware or non expensive third party software to do the job
View 7 Replies View RelatedI searched for this up and down and for some reason can't come to a solution.
I was making a double-backup of my music folder (merely copying the folder over to another external hard drive), and I noticed my mp3 collection has doubled in size!
I've tried finding duplicates but it pulls up a very short list of the usual suspects that I know aren't dupes. I looked in my music folder directly only to see my regular mp3s with no duplicated files.
How do I get rid of these "phantom" mp3s?
Under 500 dollars, which is the best SSD with garbage collection and will not degrade performance over time? Im looking for 150GB+
View 24 Replies View RelatedI just downloaded the MIT Introduction to Algorithms on iTunes U but when I look in my iTunes U section of iTunes the videos are showing up as a separate collection to the notes. I have given them both th exact same metadata in the hope that this would 'merge' them as a single collection but no luck.
View 3 Replies View RelatedI'm looking for a free databasing software for my iMac that will allow me to input all of my DVDs and Blu Rays. Is there anything out there that someone could recommend?
View 12 Replies View RelatedHi everybody...I have to do a slideshow using iPhoto for one of my classes. Last time i did a slideshow it was reallt annoying because it continually played one song over and over. I'm just wondering if there is a way to play a collection of songs? Kind of like a playlist for my slideshow, if that makes any sense...
View 12 Replies View RelatedMy mac took a crap and had to rebuild the os. I have all my itunes music tagged properly with embedded album covers in the mp3 files and everything.
I want to have my music in this order: artist (alphabetically) ,year (ascending 2001 to 2008 for example for each artist) and albums that have various artist with them with to stay grouped together in itunes. Even though I click make a compilation. It wont order that way. I had it last time.
For example UNKLE's war stories has various artists collaborating on the album, it stays spread apart...I want it to be listed together as one album and not spread apart. But, i want to keep the artist names.
I recently bought a Macbook Pro that came loaded with Adobe Master Collection CS4. Where can i find the serial numbers for each of the programs.
Also, on the same computer that i bought, It has the Full master collection of Adobe CS3 as well. Is there a way i can find the serial numbers for those and sell them??
Third, If i was to get a new computer, how would could i transfer all of my software ( Final cut pro, Adobe CS4 etc) to the new computer?
I hate lugging all my dvds on the road, how do I transfer my dvd collection to my hard drive?
View 3 Replies View RelatedI must have between 2-4k books in my possession and it has got to the stage where I am buying novels from Amazon because I don't know whether I have them already or can't find them.
I've been very impressed with RedLaser and its speed at a barcode reader. I've also noticed that it has the ability to export a list of raw barcode numbers as an email attachment. Line separated values.
Does a Mac application exist that could import that .txt list and load up a 'library' of my books, searching the raw barcode number with some online source to give the title, author and maybe jacket cover image?
It would be cool if I could then enter more information as to where the book was in the house 'upstairs bathroom bookcase' or such.. At present my books are organised aesthetically, that is they are clumped together in contrasting or complementing colours with the walls depending on the room.
Such a mythical app probably doesn't exist but I'd appreciate it if anyone who knew of one (or who could propose a viable alternative aside from rearranging) would let me know.
my friend has a macbookpro 15' version 3.1 with a 2,4 Ghrtz core 2 duo and 2 GB of ram. will he be able to run adobe CS5 master collection (mainly photoshop) in his computer? i'm finding quite hard/impossible to find some info on CS5's system requirements.
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