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?
I have a software raid 10 with 6 x 2tb hard drives (raid 1 for /boot), ubuntu 10.04 is the os.
I had a raid controller failure that put 2 drives out of sync, crashed the system and initially the os didnt boot up and went into initramfs instead, saying that drives were busy but I eventually managed to bring the raid up by stopping and assembling the drives.
The os booted up and said that there we
I'm a total new to uBuntu... and could use some help...
My iOmega Storcentre NAS crashed because of what appears to have been a Raid controller failure. I've been told that it runs Linux, and the drives are formatted in Ext3. I can no longer access the drives and I do not know the condition of the data on the two 1TB drives (RAID 1), as it may have been corrupted by the controller.
A couple of our servers have ST32000641AS (2TB Seagate desktop drives) in RAID 10 using an Adaptec 2405 controller. I've been told by Adaptec that this is a bad idea and we have, in fact, already seen one raid system go down using these drives.
disks 0 and 1 are raid redundant (OS) and the remaining 6 drives are in raid 5 I believe. i would like to pull out disks 0 and 1 and install new drives to build a new OS. I need to be able to reinsert the old drives and reboot back to the original OS. (swap)
I had a serious problem in the past attempting this.
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.
I am working on decommissioning an old server for a client. The server is an older Dell PowerEdge 1600sc with four SCSI drives. Two are stand-alone, and the other two are in RAIDx (not sure the actual RAID id). It does not have an integrated RAID controller (nothing under integrated devices in the BIOS related to RAID), the client has a PowerEdge Expandable RAID controller PCI card for that.
I'm using a Supermicro X9SRE-3F motherboard with the latest BIOS and 2x 4TB drives connected to the on-board SATA controller.
If I set the BIOS to RAID and create a RAID 1 array, the array shows up in the BIOS as 3.6TB.
I had a Windows 7 RC/openSUSE 11.1 dual-boot on this computer running on RAID 1.
When I installed Windows 7 final, somehow it screwed up my RAID 1. I fought with it for a while, but decided to wipe the logical drive, and then go into BIOS and disable RAID. I reinstalled Windows 7 on the HDD, but I have no RAID now.