Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Loading a RAID array after OS crash
Homework and Emergencies Emergency UNIX and Linux Support Loading a RAID array after OS crash Post 302438489 by pludi on Tuesday 20th of July 2010 01:28:16 AM
Old 07-20-2010
Was it a hardware or software RAID? With a hardware RAID, and the controller broke, you'll have to find another machine that uses the same controller and restore there. If it's a software RAID, use a Debian DVD, as the Ubuntu CD contains neither mdraid nor LVM, so it won't ever find your data.
 

9 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Percent complete error while scanning RAID array during 5.0.6 load

Percent complete SCO 5.0.6 / No longer an issue (0 Replies)
Discussion started by: Henrys
0 Replies

2. AIX

RAID level of array = false?

I created a RAID 5 array and when I list out the attributes of the "hdisk" it reports back raid_level = 5 but the RAID level of the array = false. What does this actually indicate about my array? I've never paid much attention to this until now since I have a disk reporting failure I want to make... (0 Replies)
Discussion started by: scottsl
0 Replies

3. UNIX for Dummies Questions & Answers

Loading a comma Delimited file into an Array

Hello, I have been stuck on this aspect of loading a comma delimited file into an array. I thought i had the syntax right, but my commands are not working the way I want them to. Basically my cut command is splitting the file up by spaces and commas. I want the cut command to ignore white spaces.... (2 Replies)
Discussion started by: grandtheftander
2 Replies

4. UNIX for Advanced & Expert Users

Create RAID - Smart Array Tool - ML370

Hi guys, i must install an old old old ml370 server... I must create a RAID 5 with my 4 SCSI disk. I need a SmartStart disk for create it or a Floppy Disk called "Array configuration Tool". I don't find it on the hp website...:mad::mad::mad: Anyone have it?? Thanks in advance. Zio (0 Replies)
Discussion started by: Zio Bill
0 Replies

5. Solaris

EFI Disk labels on 3510 raid array

Hi Peeps, Can anyone help me an EFI lablel on a 3510 raid array that I cannot get rid of, format -e and label just asks you if you want to label it. Want an SMI label writing to it. Anyone got any ideas on how to remove the EFI label? Thanks in advance Martin (2 Replies)
Discussion started by: callmebob
2 Replies

6. Red Hat

missing raid array after reboot

Dear all , i ve configured raid 0 in redhat machine(VM ware), by following steps: #mdadm -C /dev/md0 -l 0 -n 2 /dev/sdb1 /dev/sdc1 #mkfs.ext3 /dev/md0 #mdadm --detail --scan --config=mdadm.conf >/etc/mdadm.conf then mounted the/dev/md0 device and also added a entry in fstab. how... (2 Replies)
Discussion started by: sriniv666
2 Replies

7. Shell Programming and Scripting

Problem with awk array when loading from shell variable

Hi, I have a problem with awk array when iam trying to use awk in solaris box as below..Iam unable to figure out the problem.. Need your help. is there any alternative to make it in arrays from variable values nawk 'BEGIN {SUBSEP=" "; split("101880|110045 101887|110045 101896|110045... (9 Replies)
Discussion started by: cskumar
9 Replies

8. UNIX for Advanced & Expert Users

Revive RAID 0 Array From Buffalo Duo NAS

Thank you in advanced, I had a Buffalo DUO crap out on me that was setup as RAID 0. I dont belive it was the drives but rather the controller in the DUO unit. I bought another external HDD enclosure and was able to fireup the two older DUO drives in it and I think I resembled the RAID... (12 Replies)
Discussion started by: metallica1973
12 Replies

9. UNIX for Beginners Questions & Answers

Loading associative array from exported function

Hello. I have an export of an associative array build using declare -p SOME_ARRAY_NAME > SOME_FILE_NAME.txt. Producing some thing like declare -A SOME_ARRAY_NAME=( ="some_text" ="a_text" ......... ="another_text" ) in a text file. I have a stock of functions which are sourced from... (1 Reply)
Discussion started by: jcdole
1 Replies

LEARN ABOUT NETBSD

mfi

MFI(4)							   BSD Kernel Interfaces Manual 						    MFI(4)

NAME

     mfi -- LSI Logic & Dell MegaRAID SAS RAID controller

SYNOPSIS

     mfi* at pci? dev ? function ?

DESCRIPTION

     The mfi driver provides support for the MegaRAID SAS family of RAID controllers, including:

	   -   Dell PERC 5/e, PERC 5/i, PERC 6/e, PERC 6/i
	   -   Intel RAID Controller SRCSAS18E, SRCSAS144E
	   -   LSI Logic MegaRAID SAS 8208ELP, MegaRAID SAS 8208XLP, MegaRAID SAS 8300XLP, MegaRAID SAS 8308ELP, MegaRAID SAS 8344ELP, MegaRAID
	       SAS 8408E, MegaRAID SAS 8480E, MegaRAID SAS 8708ELP, MegaRAID SAS 8888ELP, MegaRAID SAS 8880EM2, MegaRAID SAS 9260-8i
	   -   IBM ServeRAID M1015, ServeRAID M5014

     These controllers support RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50 and RAID 60 using either SAS or SATA II drives.

     Although the controllers are actual RAID controllers, the driver makes them look just like SCSI controllers.  All RAID configuration is done
     through the controllers' BIOSes.

     mfi supports monitoring of the logical disks in the controller through the bioctl(8) and envstat(8) commands.

EVENTS

     The mfi driver is able to send events to powerd(8) if a logical drive in the controller is not online.  The state-changed event will be sent
     to the /etc/powerd/scripts/sensor_drive script when such condition happens.

SEE ALSO

     intro(4), pci(4), scsi(4), sd(4), bioctl(8), envstat(8), powerd(8)

HISTORY

     The mfi driver first appeared in NetBSD 4.0.

BSD
								  March 22, 2012							       BSD
All times are GMT -4. The time now is 02:12 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy