ive got an intel raid that acted up today.
4 500gb disks, first array is raid 0 186.3gb second is raid 10 838.4gb, all on the same set of disks.
I accidentally lost power to one of four drives. this then made the intel controller think the drive had failed. I reconnected power but it said failed non disk member or something similar.
so I followed the guide and set them to non-raid then rebuilt using same settings, well on the first attempt I forgot to change the raid 10 to 64k block then started over. anyway the raid 0 was found instantely, but the raid 10 is currently doing a deep search. do you think its gonna find anything?
testdisk cant find partion, raid 0 + raid 10 on same set
Forum rules
When asking for technical support:
- Search for posts on the same topic before posting a new question.
- Give clear, specific information in the title of your post.
- Include as many details as you can, MOST POSTS WILL GET ONLY ONE OR TWO ANSWERS.
- Post a follow up with a "Thank you" or "This worked!"
- When you learn something, use that knowledge to HELP ANOTHER USER LATER.
Before posting, please read https://www.cgsecurity.org/testdisk.pdf
When asking for technical support:
- Search for posts on the same topic before posting a new question.
- Give clear, specific information in the title of your post.
- Include as many details as you can, MOST POSTS WILL GET ONLY ONE OR TWO ANSWERS.
- Post a follow up with a "Thank you" or "This worked!"
- When you learn something, use that knowledge to HELP ANOTHER USER LATER.
Before posting, please read https://www.cgsecurity.org/testdisk.pdf
-
cgrenier
- Site Admin
- Posts: 5440
- Joined: 18 Feb 2012, 15:08
- Location: Le Perreux Sur Marne, France
- Contact:
Re: testdisk cant find partion, raid 0 + raid 10 on same set
The chunk size should only affect how the raid is reassembled/how the data are read. Unless the disk order have changed, there should be no problem.
I don't know why TestDisk hasn't found yet your partition.
I don't know why TestDisk hasn't found yet your partition.
Re: testdisk cant find partion, raid 0 + raid 10 on same set
it didn't find anything so I tried gpt, it said the volume wasn't big enough, but it did find the array. so I restored the part table. then when windows started up it did a checkdisk and took hours.
the result is I have the folders and consumed space but hardly any files, and those seem corrupt.
the result is I have the folders and consumed space but hardly any files, and those seem corrupt.
Re: testdisk cant find partion, raid 0 + raid 10 on same set
I'm guessing ive got the disks in the right order as I didn't move any and the raid 0 works, which is spread across all 4 disks.