|
|
Sponsored Content
Operating Systems
Solaris
RAID Levels
Post 61834 by pressy on Wednesday 9th of February 2005 07:46:41 AM
02-09-2005
.........
sorry i don't understand your question... 
RAID levels have nothing to do with the filessystem, the raid is the device where you can install a filesystem but not in the otherway....
RAIDs [A case for Redundant Arrays of Inexpensive Disks] are standards defined by the Berekley University. defined are RAID 0-5 and compinations like 1+0 or 0+1. use your google to search for the principles behind the diff levels.
gP
RAID levels have nothing to do with the filessystem, the raid is the device where you can install a filesystem but not in the otherway....
RAIDs [A case for Redundant Arrays of Inexpensive Disks] are standards defined by the Berekley University. defined are RAID 0-5 and compinations like 1+0 or 0+1. use your google to search for the principles behind the diff levels.
gP
|
|
8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
Is there a limit to the number of symbolic links you can have?
I tried to vi the symbolic link relating to a file and got the following error:
"filename" Too many levels of symbolic links
There is only one symbolic link to one file in this case, but there are >2000 other links to... (2 Replies)
Discussion started by: Bab00shka
2 Replies
2. Solaris
I have a problem, i dont know if its a normal behaviour or not, i can go to a lower init level, but i cant go to a higher one again, for instance i can run the command init 2 while im at init 3 and when i do who -r i find myself go down to 2 but if i type init 3 and wait im still finding myself in... (1 Reply)
Discussion started by: XP_2600
1 Replies
3. UNIX for Dummies Questions & Answers
Hi guys,
I know I'm missing something simple here.
We have about 500 zipped files in a directory which contain more zip files and within those I need to find a file without unzipping everything.
I know I can use zipinfo which I'm trying to create a for loop to go through the files and... (4 Replies)
Discussion started by: petef
4 Replies
4. Solaris
Hello,
I have a simple question because I can not find the information at oracle.com
I want to buy support for OS Solaris and Servers hardware.
I need information what are the levels of support and how much they cost?
I need a help.
Have a nice day (3 Replies)
Discussion started by: bieszczaders
3 Replies
5. AIX
Hello,
I have a scsi pci x raid controller card on which I had created a disk array of 3 disks
when I type lspv ; I used to see 3 physical disks ( two local disks and one raid 5 disk )
suddenly the raid 5 disk array disappeared ; so the hardware engineer thought the problem was with SCSI... (0 Replies)
Discussion started by: filosophizer
0 Replies
6. Solaris
Server Model: T5120 with 146G x4 disks.
OS: Solaris 10 - installed on c1t0d0.
Plan to use software raid (veritas volume mgr) on c1t2d0 disk.
After format and label the disk, still not able to detect using vxdiskadm.
Question:
Should I remove the hardware raid on c1t2d0 first?
My... (4 Replies)
Discussion started by: KhawHL
4 Replies
7. Solaris
Hi Guys,
I need to change the following script ( which is good for Linux) for Solris 11
#start oracle
start on runlevel
stop on runlevel
What it should be for Solrais 11.
Thanks for your help.
Regards
Terry (2 Replies)
Discussion started by: terrykhatri531
2 Replies
8. Red Hat
Hello,
I want to delete a RAID configuration an old server has.
Since i haven't the chance to work with the specific raid controller in the past can you please help me how to perform the configuraiton?
I downloaded IBM ServeRAID Support CD but i wasn't able to configure the video card so i... (0 Replies)
Discussion started by: @dagio
0 Replies
LEARN ABOUT LINUX
iir
IIR(4) BSD Kernel Interfaces Manual IIR(4) NAME
iir -- Intel Integrated RAID controller and ICP Vortex driver SYNOPSIS
To compile this driver into the kernel, place the following lines in your kernel configuration file: device pci device scbus device iir Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5): iir_load="YES" DESCRIPTION
The iir driver claims to interface with the Intel integrated RAID controller cards, and all versions of the ICP Vortex controllers (including FC). HARDWARE
Controllers supported by the iir driver include: o Intel RAID Controller SRCMR o Intel Server RAID Controller U3-l (SRCU31a) o Intel Server RAID Controller U3-1L (SRCU31La) o Intel Server RAID Controller U3-2 (SRCU32) o All past and future releases of Intel and ICP RAID Controllers. o Intel RAID Controller SRCU21 (discontinued) o Intel RAID Controller SRCU31 (older revision, not compatible) o Intel RAID Controller SRCU31L (older revision, not compatible) The SRCU31 and SRCU31L can be updated via a firmware update available from Intel. SEE ALSO
cam(4), pass(4), xpt(4), camcontrol(8) AUTHORS
The iir driver is supported and maintained by Achim Leubner <Achim_Leubner@adaptec.com>. This manual page was written by Tom Rhodes <trhodes@FreeBSD.org> and is based on information supplied by the driver authors and the website of Mike Smith <msmith@FreeBSD.org>. BSD August 8, 2004 BSD