Raid 1 Boot Problem
Raid 5 Hard disk corruption stripHtmlTags removes new line \n characters. Run cat /proc/mdstat to see when it's finished. First you can actually combine both swap partitions and use them on either OS. How to temporarily mark a trail? his comment is here
more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Flappers67Jul 15, 2013, 8:01 PM Snipergod87 said: I assume you are doing two separate raid 1's? Register now! All Rights Reserved Tom's Hardware Guide ™ Ad choices Articles & News Forum Graphics & Displays CPU Components Motherboards Games Storage Overclocking Tutorials All categories Chart For IT Pros Get
Mdadm Auto Assemble
Tell Ubuntu to put an ext2 filesystem on /dev/sda1 and /dev/sdb1 and mount them as /boot and /boot2. When I go into the recovery console and into diskpart. Also, how in the world can I fix it? Windows 7 has a habit of doing that.
Thank you. Intel's Rapid Storage Technology utility that comes up in the boot process allowed me to do that and I created a new Volume1 with the two 1TB drives. I created a new RAID1 array, /dev/md2 which I formatted to ext4 using this guide, and in doing so I created a new partition (the only one) as md2p1 (the guide Mdadm Initramfs I did not create these arrays.
I get Reboot and Select proper boot device or Insert Boot Media in selected Boot device and press a key What did I do wrong? Edit: Just in case uname -a Linux ccldas2 2.6.32-74-server #142-Ubuntu SMP Tue Apr 28 10:12:19 UTC 2015 x86_64 GNU/Linux raid mdadm share|improve this question edited Jun 20 '16 at 11:21 Pierre.Vriens rw 256 512 4096 0 2000398934016 /dev/sda rw 256 512 1024 34 666996163584 /dev/sda1 rw 256 512 512 1302726916 1333402736128 /dev/sda2 So this seemd to be the cause of the trouble. Click here to Register a free account now!
Subscribed! Mdadm Assemble Scan One question: would you mind adding a note about the possibility to check/change the speed of the resync via the commands: cat /proc/sys/dev/raid/speed_limit_min cat /proc/sys/dev/raid/speed_limit_max respectively: echo 100000 > /proc/sys/dev/raid/speed_limit_minecho 250000 I'm not 100% sure on the best way to do this. Join the community here.
Mdadm Array Not Starting On Boot
Anyways, now the trouble. Get the answer ninjayarJan 2, 2016, 6:03 PM USAFRet said: This is when you completely redo the RAID thing, and recover the OS and your data from your backup. Mdadm Auto Assemble On a home server, the above settings make sense - but better check your users before you do it on a productive enterprise system.From: Kevin Reply Hi,Thank you for Mdadm Config ninjayarJan 5, 2016, 3:00 PM Success!
It shows the raid volume status as degraded, but bootable yes. this content For those I'll create a separate boot partition on each disk that sits outside the RAIDed partition. Possibly? Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the Mdadm Fstab
It is advisable to create such a partition on both drives, if you would like to boot even if one drive failed. Other benefits of registering an account are subscribing to topics and forums, creating a blog, and having no ads shown anywhere on the site. HBCD is a great tool that pretty much anyone half savvy at PCs should keep.I am glad that your problem was solved though as restoring the boot partition is one of http://robotadv.com/raid-1/raid-1-problem.html After installation, I'll copy over the files in /boot to the equivalent partition on the second drive as a backup.
Uh-oh.Reboot, delete the Volume1 array, looks good, same message.Reboot, physically unplug the two 1TB drives that were going to be the new Volume1, same message.I built this computer 4 years ago. Mdadm Inactive UNIX is a registered trademark of The Open Group. MiniXP lets me see the C drive in Disk Management but it has a single partition.
worked exactly as described :-) From: Lars Reply One of the best step-by-step tutorials to replace a failed hard drive, thanks!
An actual solution to disable touchpad while typing? Booting from formerly raid 1 disk Dual Booting RAID 1 HDD Boot Failure Raid 1 with PERC H200A (LCI SAS 2008-IR) Controlller Need help dual-booting and partitioning RAID 1 Tom's Hardware Here are some pictures of my bios, loading drivers, image restore and detail disk:http://imgur.com/a/KGgIPI will be happy to add more images if need or requested! Mdadm Scan In order to get the system to restore the image I had to do this solution: http://answers.microsoft.com/en-us/windows/forum/windows_7-system/system-image-file-wont-restore-on-newly-created/9a968d83-ca5a-4a71-85e2-a013d209c713Now I gets stuck at the "Press any key to boot from CD or DVD"
I really, I mean REALLY appreciate your help on this. Not so sure though, now the RAID problem happens on 12.04 too. You can leave a response, or trackback from your own site. check over here Thank youFrom: kevin Fitzgerald Reply I have a failed hard drive sdb However the readout from cat /proc/mdstat reads as follows: md127 : active raid1 sda sdb 976759808 blocks
There's other possibilities. Sorry about that. :-) –jokerdino♦ Nov 11 '12 at 11:58 I guess, but see my answer. Flappers67Jul 15, 2013, 9:57 PM Snipergod87 said: You can set them up in a RAID 1 before or after the OS install as long as they are not the primary hard I didn't watch the boot-up, so I restarted.
Thanks! 2 - In my case, when I shut down, removed the failing drive (and did the above mapping and labelling!), and then rebooted - the removes had been done for Bug or feature? The disks were connected to connected to a AMD SB710 controller and the server was running Centos 5.7I did have problems getting the system to boot from sdb ( fixed by ninjayarJan 6, 2016, 6:24 PM I guess I spoke too soon.
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