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?
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 have a question about speed performance with two separate SSD drives comparing them to RAID mirror array.
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 have software RAID on Ubuntu 10.10 with currently disabled hardware RAID controller, server has 2*500GB in RAID 1 drives for OS and 3TB*4 in RAID 1 for storage. What do i want, create hardware raid at least for storage w/o loosing data, or best option to add two new 3TB drives and create hardware RAID 10.
Can I have software RAID for OS and hardware raid for storage ?
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.
We're discussing options for a new server. 8 users, SBS2011, Exchange, SQL
We have one supplier recommended the following drives:
2 x 146GB SAS RAID 1 - used by the virtual host operating system
2 x 500GB SATA RAID 1 - used by the SBS servers system and data drive
2 x 146GB SAS RAID 1 - used by the SQL server
Is this a good / recommended way to structure these drives?
I have a Dlink DNS-325 NAS RAID 1+0 with 2x 2tb - this is great but as my wife pointed out we don't currently don't have a back up of this...
Hi,I have a RAID controller (SATA x4 RAID DELOCK 70154) and I have the following problem.The RAID configuration (just as BIOS) I have set up with two identical drives RAID 1... [by puciol86]