I have a raid array of hard drives in a Sun x4600 that need to be moved out, and another Sun x4600 ready to accept those hard drives.
The problem is: in my limited experience with servers, it seems like hard drives added to a server always get wiped by the raid controller because the controller insists on "initializing" drives before recognizing them as a raid array.
Yes, I have backups.
Is it
After a restart which stalled, I did a hard reboot and now mdadm can't see the RAID 6 array anymore, LVM can't find the volume which was on that raid array.
Hey Ubuntu Forums, long time no see.
So i'm trying to set up a RAID, but i'm a bit inexperienced and i'm not sure if the configuration i want to achieve is possible. I was hoping someone more knowledgeable could point me in the right direction.
I have one 2TB and two 1TB drives that i would like to configure in such a way that would be equivalent to two 2TB drives in RAID0.
Hi all, sorry if this is in the wrong forum (wasn't sure if it should be in Software or not), anyways...
I have recently reinstalled Fedora with a new partition structure. I have 4x 1.5 TB HDDs and the majority of the space forms RAID 5 array. However, because of my previous install /boot, /home and / were also on these drives and the new install these are on a NEW hard drive.
I just finished setting up a RAID5 array with 3 new 1.5TB hard drives using mdadm. I spent the last 5 days trying to get the RAID array working. Everything is up and running now except I have not been able to share folders on this drive using Samba. I can share files in my home directory and on my NTFS drive, but not the RAID array. I am trying to access the shares from a Windows Vista PC.
I have a question about speed performance with two separate SSD drives comparing them to RAID mirror array.
I have just flashed my BIOS and now my machine does not detect my raid5 array! It has three 2TB drives in it so that is a LOT of data that will be lost!
I have NOT deleted the array and it does not offer me to reboot
I'm using Nvidia MediaShield! and Windows 7. Any ideas guys? Thanks!
Update: here is the GUI raid configuration.
Got a RAID question. My PC has 2 identical 500gb HDs. My BIOS setup does not show anything related to RAID, I've checked every entry, every option, yet the 9.10 installer "sees" RAID.
So, is my hardware physically set up as RAID? How can I check? I'd like to have it as 2 separate drives, and screw RAID. What do I do?
While benchmarking the disk on a Windows XP VM under XenServer 5.6 I get a peak for a couple of seconds to ~200 MB/s before it drops back to an average of 30 MB/s. Is this normal?
My configuration is: HP blade server BL460 with 1 quad-core Intel Xeon processor (2.66GHz), 24 GBs of ram, and two 300GB 10K SAS SFF hard drives forming a RAID 1 array.