Sponsored Content
Full Discussion: RAID 0 on Unix
Operating Systems HP-UX RAID 0 on Unix Post 93848 by mr_manny on Thursday 22nd of December 2005 02:11:02 PM
Old 12-22-2005
I just build a raid0 this week w/the following...
manny

#!/bin/sh
pvcreate -f /dev/rdsk/c4t1d0
pvcreate -f /dev/rdsk/c1t1d0

mkdir /dev/vg01
mknod /dev/vg01/group c 64 0x0a0000

vgcreate -p 128 /dev/vg01 /dev/dsk/c4t1d0

vgextend /dev/vg01 /dev/dsk/c1t1d0
# -i represents number of drives you are stripping across
lvcreate -i 2 -I 128 -n lvol1 -r N /dev/vg01

lvextend -l 2046 /dev/vg01/lvol1 /dev/dsk/c4t1d0 /dev/dsk/c1t1d0

newfs -F vxfs /dev/vg01/rlvol1
fsadm -F vxfs -o largefiles /dev/vg01/rlvol1

mkdir /raid0filesystem

mount /dev/vg01/lvol1 /raid0filesystem

exit
 

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

RAID Unix command

Is there a command used to determine whether or not a machine has been RAIDed besides using 'df -k'. I am interested b/c I am writing a script where I would like to receive some sort of notification as to whether or not a machine has been RAIDed. The simpler the info returned back, the better. ... (2 Replies)
Discussion started by: zuinc
2 Replies

2. UNIX for Advanced & Expert Users

Unix Sco 5.0.7 Raid Problems

Hello there guys , I have this problem , i have this hp smart array 641 raid card and i'm trying to install sco unix 5.0.7 and is says no root disk found right before the instalation is about to start. I know that you have to load the driver befor the install bud i really cannot find the... (0 Replies)
Discussion started by: josramon
0 Replies

3. UNIX for Dummies Questions & Answers

How to view Drive/RAID config in UNIX...

How do you view Drive/RAID configuration in UNIX? We are running an ML370 with 6 drives in it... Version: Sco 5.2.0 Sco Openserver Release 5 (2 Replies)
Discussion started by: bpoulson
2 Replies

4. SCO

raid 1 configuration in sco open unix

Dear Team , how i can configure raid 1 (mirroring) using ide hdd in sco open unix 5 i have two 80gb identical hdd (same make/model) thanx (0 Replies)
Discussion started by: sudhir69
0 Replies

5. Filesystems, Disks and Memory

Help finding a Unix friendly RAID 1 backup

First time poster and a very new Unix user, so I'll just pre-apologize for stupid questions now. Does anybody know of a good RAID 1 hard drive backup that is Unix friendly? I want to avoid any hardcore programming. Can you recommend both NAS and non-NAS options? I need to do nightly backups... (31 Replies)
Discussion started by: c.wakeman
31 Replies

6. AIX

SCSI PCI - X RAID Controller card RAID 5 AIX Disks disappeared

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

7. HP-UX

Hardware RAID in HP Unix rp3440

Hi Gurus, Can anyone tell me the Hardware RAID configuration in HP Unix rp3440 model server containing HP UX B.11.11 OS version. Thanks in Advance. BR, Prasanth (3 Replies)
Discussion started by: prasanth438
3 Replies

8. Red Hat

RAID Configuration for IBM Serveraid-7k SCSI RAID Controller

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

9. SCO

Backup/RAID of HD on Old UNIX Server

I need to be able to make a backup image of an OLD UNIX server HD where I can restore the complete HD from scratch if (when) the HD fails. This server runs the accounting system for a company. I can and have backed the data up via local FTP, but O/S and Apps are so old that I am not sure I could... (21 Replies)
Discussion started by: chrishouse
21 Replies
lsimega(7D)															       lsimega(7D)

NAME
lsimega - SCSI HBA driver for LSI MegaRAID 320-2x SCSI RAID Controller The lsimega SCSI RAID host bus adapter driver is a SCSA-compliant nexus driver that supports LSI MegaRAID 320-2x SCSI RAID devices. The lsimega driver supports standard functions provided by the SCSA interface, including RAID disk I/O and passthrough I/O to support SCSI tape and CDROM. DRIVER CONFIGURATION
The lsimega.conf file contains no user configurable parameters. Please configure your hardware through BIOS. The LSI MegaRAID 320-2x device can support up to 40 logic drivers. Note that BIOS numbers the logic drives as 1 through 40, however in Solaris these drives are numbered from 0 to 39. See attributes(5) for a description of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability | | +-----------------------------+-----------------------------+ FILES
/kernel/drv/lsimega 32-bit ELF kernel module. /kernel/drv/amd64/lsimega 64-bit kernel module ( only). /kernel/drv/lsimega.conf Driver configuration file (contains no user-configurable options). prtconf(1M), attributes(5), amr(7D), scsi_hba_attach(9F), scsi_sync_pkt(9F), scsi_transport(9F), scsi_inquiry(9S), scsi_device(9S), scsi_pkt(9S) Small Computer System Interface-2 (SCSI-2) 20 April 2005 lsimega(7D)
All times are GMT -4. The time now is 03:52 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy