Hey, It depends on your server manufacturer and raid controller, but there are a few ways that you "might"be able to get some useful information.
You can cat /proc/scsi/scsi or cat /proc/driver/cciss/cciss[0-9]* and get results like what is below. The cciss driver is an HP/Comaq thing so if you have neither use /proc/scsi/scsi. You can sift through the output dmidecode and hope to find things there. This server has 5 drives and they are all setup as Raid 0 in the controller. I use softraid hence all Raid 0 devices.: root@netserv0:~# cat /proc/scsi/scsi Attached devices: Host: scsi0 Channel: 00 Id: 32 Lun: 00 Vendor: DP Model: BACKPLANE Rev: 1.05 Type: Enclosure ANSI SCSI revision: 05 Host: scsi0 Channel: 02 Id: 00 Lun: 00 Vendor: DELL Model: PERC 6/i Rev: 1.11 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi0 Channel: 02 Id: 01 Lun: 00 Vendor: DELL Model: PERC 6/i Rev: 1.11 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi0 Channel: 02 Id: 02 Lun: 00 Vendor: DELL Model: PERC 6/i Rev: 1.11 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi0 Channel: 02 Id: 03 Lun: 00 Vendor: DELL Model: PERC 6/i Rev: 1.11 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi0 Channel: 02 Id: 04 Lun: 00 Vendor: DELL Model: PERC 6/i Rev: 1.11 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi2 Channel: 00 Id: 00 Lun: 00 Vendor: HL-DT-ST Model: CDRW/DVD GCCT10N Rev: A102 Type: CD-ROM ANSI SCSI revision: 05 If you have an HP it's much easier, but Dells vary. You can install Dell's Open Manage (assuming it's a Dell) and it'll give you every scrap of information that you need to know about the server. You said no 3rd party tools which I interpret to mean that you don't want to install anything further to get the information. Bryan On Sun, Feb 3, 2013 at 12:32 PM, tid <[email protected]> wrote: > Hi, > > You'll need to help us to help you. You need to provide a little more > information on your > hardware setup. What have you done so far? Have you read any of the > Howtos out there such > as > > https://raid.wiki.kernel.org/index.php/RAID_setup > > regards > > Tid > > On 3 February 2013 14:26, Bhautik karkar <[email protected]> wrote: > > > > I have configure hardware raid How to identified which raid is configure > > > > without server restart and third party tool > > > > Thanks & Regards, > > Bhautik Karkar > > 9920343224 > > > > -- > > -- > > You received this message because you are subscribed to the Linux Users > > Group. > > To post a message, send email to [email protected] > > To unsubscribe, send email to > [email protected] > > For more options, visit our group at > > http://groups.google.com/group/linuxusersgroup > > References can be found at: http://goo.gl/anqri > > Please remember to abide by our list rules (http://tinyurl.com/LUG-Rulesor > > http://cdn.fsdev.net/List-Rules.pdf) > > > > --- > > You received this message because you are subscribed to the Google Groups > > "Linux Users Group" group. > > To unsubscribe from this group and stop receiving emails from it, send an > > email to [email protected]. > > For more options, visit https://groups.google.com/groups/opt_out. > > > > > > -- > -- > You received this message because you are subscribed to the Linux Users > Group. > To post a message, send email to [email protected] > To unsubscribe, send email to [email protected] > For more options, visit our group at > http://groups.google.com/group/linuxusersgroup > References can be found at: http://goo.gl/anqri > Please remember to abide by our list rules (http://tinyurl.com/LUG-Rulesor > http://cdn.fsdev.net/List-Rules.pdf) > > --- > You received this message because you are subscribed to the Google Groups > "Linux Users Group" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- A healthy diet includes Linux, Linux, and more Linux. -- -- You received this message because you are subscribed to the Linux Users Group. To post a message, send email to [email protected] To unsubscribe, send email to [email protected] For more options, visit our group at http://groups.google.com/group/linuxusersgroup References can be found at: http://goo.gl/anqri Please remember to abide by our list rules (http://tinyurl.com/LUG-Rules or http://cdn.fsdev.net/List-Rules.pdf) --- You received this message because you are subscribed to the Google Groups "Linux Users Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
