RAID. From A Backup Image?
I want to know if since then the windows utility was updated and now allows us to perform such an operation. I thought that TM could only backup a working computer - might you elaborate a bit if you drag and drop, or maybe use another program front the archived backups? As I rethink my backup system, I've gotten myself totally confused with RAID 0, 1, 5, etc. It's well worth the $30 upgrade. #10 corkyg, Sep 20, 2012 mrpiggy Member Joined: Apr 19, 2012 Messages: 173 Likes Received: 0 mv2devnull said: ↑ Obviously; both are software RAIDs.Click http://hcsprogramming.com/raid-1/raid-1-as-backup.php
As to Raid I would highly suggest Synology devices for your backups. Get another 3TB drive and make a 3TB raid 1 array. Using RAID6 with at least a Host Spare will offer the most reliability at a RAID support level. Like another poster said, treat the array as a regular disk, do not sector copy it as your backup, just file copy.
Raid Backup System
However, if you clone your RAID1 array to a single drive as a backup, it will be bootable if you do it right. (Use external bootable media for cloning and not RAID doesn't protect you against a file being deleted or overwritten. Don't use Raid 1 for your main drive. Super Clean!
- Raid 0 is for speed then raid 1 then raid 10.
- If your system is crashed and then you will realize that you really need backup software after suffering the great pain to sacrifice your precious weekends or dating time to reinstall
- erases everything and starts over.
- Any answer or further explanation will be appreciated.
- Reply Uwe Schwarzwälder says: January 6, 2017 at 5:26 pm Just a short question.
- You must have either a motherboard that supports RAID or an add-on RAID controller, as well as the drives themselves.
- There's nothing wrong with using the Intel's RAID solution, but you don't gain anything with such a simple RAID1 setup, beyond more hassle over the Win7 built-in solution with an i5
- There are hardware RAIDs (data distibution is managed by a device called a RAID controller) and software RAIDs (data distribution is managed by the means of the operating system, software RAIDs
- The Backup Nut has found it better if the drives in the array are identical; but this is just an observation, not a commandment.
This means there is a 20% probability of an unrecoverable error during the rebuild. About Advertising Privacy Terms Help Sitemap × Join millions of IT pros like you Log in to Spiceworks Reset community password Agree to Terms of Service Connect with Or Sign up Shouldn't it be RAIDed to replace the disk to preserve the data? Raid 5 Image RAID 1 is NOT an automatic backup!!
It will be the only way to guarantee its safety. Hope this helps. I use raid1 for a backup up array. https://community.spiceworks.com/topic/390242-clonezilla-image-based-backup-and-hardware-raid-1 Been working this way a long time and never lost any data.
Regardless, they have a superior grasp of how drive, OS, and RAID technologies work and have already answered almost any question you would ever ask in their FAQ sections. Best Raid For Backup It does that very well. So I'm not sure it is trustworthy software. I have brought the system back from the dead once and was very happy with the speed at which I could accomplish that.
Why Is Raid 1 Not A Substitute For A Backup
I have received many emails saying that you can use a RAID configured drive as a backup drive. Proposed as answer by vtrandal Thursday, February 10, 2011 2:29 PM Friday, May 28, 2010 10:56 AM Reply | Quote 0 Sign in to vote MrFizzbin100, I will take a quess Raid Backup System If so, how is this different than what nocturne88 is trying to do?Stated another way, let's say nocturne88 manages to get his system running on his Raid-0 C: drive... Raid 1 External Hard Drive As with any on-site backup solution, a fire, flood, lightning strike, theft of the computer, or other catastrophic event could leave you with no backup at all.
When that happens, it's necessary to rebuild the array from backups -- so if your RAID array was your backup, you will require the services of a data-recovery company or a then it was easy to change RHEL to CentOS... 0 Anaheim OP Russ228 Oct 3, 2013 at 6:54 UTC It all depends on if Clonezilla has the proper A 500 GB drive has 0.04E14 bits, so in the worst case rebuilding that drive in a five-drive RAID-5 group means transferring 0.20E14 bits. Check This Out Useful Searches Recent Posts Menu Forums Forums Quick Links Search Forums Recent Posts Menu Log in Sign up AnandTech Forums: Technology, Hardware, Software, and Deals Forums > Hardware and Technology >
Even with full version Acronis TI, you need to create the bootable rescue media. Drobo System If Amazon is basing their cloud on their S3, wouldn’t it be both reliable and with unlimited storage, can both mirror time machine and store older data in conjunction with other In the heyday of the mainframe, before PCs and the Internet, mirroring data was highly desirable way to backup your data.
The only benefit to external USB is its portability.
The removal, reinsertion, and rebuilding of the RAID1 of the mirrored drive caused no downtime to my primary PC either. Which is true. Should you need technical or customer service assistance please visit our Support Portal Math question * 3 + 2 = Solve this simple math problem and enter the result. Acronis True Image Raid 1 We do read, analyze and work to improve our content, products and services based off the feedback we receive.
If so, mind if I ask what type of drives, sizes and enclosures you're using for each of those. When responding to PJ you mentioned two internal scratch disks. That same backup on a good raid with zfs is very unlikely to ever go bad. http://hcsprogramming.com/raid-1/two-raid-0-and-one-non-raid-drive.php If I were to lose one of the drives, once I replaced it would I be able to restore my Windows 7 backup?
But if I disable all the drives, except the two drives that are in raid array prior to booting, it will boot Windows 7. When you configure the RAID 1, you will never see two drives mounted on the desktop. Yes the small WD My Passport Drives are great for long term archive storage. Many users consider it to be a real-time backup solution, but it really isn't.
When you attach your other drives they may be getting higher boot priority than your Raid 0 array - just a thought.