renaming hard drives (sdc to sdb) on the fly

Posted by w00t on Server Fault See other posts from Server Fault or by w00t
Published on 2011-02-22T08:36:17Z Indexed on 2012/09/29 21:39 UTC
Read the original article Hit count: 338

Filed under:

hard-drive

|

rename

|

hotswap

ata2: link is slow to respond, please be patient (ready=0)
kernel: [2761026.198796] ata2: soft resetting link
kernel: [2761031.226669] ata2.00: disabled
kernel: [2761031.226720] ata2: EH complete
kernel: [2761031.226753] sd 1:0:0:0: [sdb] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK,SUGGEST_OK

After receiving the error above, I couldn't access /dev/sdb anymore.
Not wanting to restart the server, I rescanned for the device using echo "- - -" > /sys/class/scsi_host/host1/scan and it readded the drive as /dev/sdc.

From what I have found, I need to use echo "scsi add-single-device 0 0 3 0" > /proc/scsi/scsi, "3" being the SCSI ID which corresponds to sdb.

Everything nice up to the point I execute the command and get -bash: echo: write error: Invalid argument.
All the solutions point to using this method, but I am unable to. Any other method available?

Debian 5.0.8 - 2.6.26-1-686

© Server Fault or respective owner

Related posts about hard-drive

Move smaller hard drive to partition on a larger hard drive

as seen on Super User - Search for 'Super User'
My parents bought a new hard drive for a laptop that I've owned for several years. It's much larger than the current one, so I plan on splitting it up to dual boot it with Ubuntu. I have no problem with partitioning a drive (I always keep a LiveCD handy), but my question is this: how can I go about… >>> More
Using an ATA-100 Hard Drive with a Thermaltake BlacX External Hard Drive Dock

as seen on Super User - Search for 'Super User'
Is it possible for a Thermaltake BlacX HDD Dock to connect to and recognize an ATA-100 Hard Drive? I know that the specifications for the BlacX say that it only supports SATA & SATAII, but I was hoping for one of three things: 1) for it to still work even though it isn't supported 2) for there… >>> More
Copy the contents of one hard drive partition to anohter hard drive partition

as seen on Super User - Search for 'Super User'
I have made a C++ program which can copy the whole hardrive partition to another hardrive partition, but now I am looking forward for the program which can only copy the contents of one hardrive partiton to another hardrive partition. >>> More
backup hard drive image on external hard drive for Windows 7

as seen on Super User - Search for 'Super User'
Hello, I am looking for a backup tool for Windows 7, that will allow me to backup my laptop’s hard drive on an external hard drive as an exact image. In a case of a problem with the main hard drive, I would like just to swap the drives and to continue to work using the backup hard drive. Thanks >>> More
Copy the contents of one hard drive partition to anohter hard drive partition

as seen on Stack Overflow - Search for 'Stack Overflow'
I have made a C++ program which can copy the whole hardrive partition to another hardrive partition, but now I am looking forward for the program which can only copy the contents of one hardrive partiton to another hardrive partition. >>> More

Related posts about rename

Instant Rename and Rename Refactoring

as seen on Oracle Blogs - Search for 'Oracle Blogs'
During the last weeks I have got a few questions about rename refactoring and some users also complain to me that the refactoring in NetBeans 6.x was much faster. So I would like to explain the situation. For some people, who don't know, Instant Rename action and Rename Refactoring … >>> More
I cannot rename files in bulk using ubuntu's rename feature

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I cannot rename files in bulk using ubuntu's rename feature. The files are on a NTFS partition. I want to rename files that look like this: whatever pic george.jpg tacoma narrows bridge.jpg green bottle.jpg to: filename (1) filename (2) filename (3) And I cannot do this at all. I don't want… >>> More
windows rename command to rename file.a.b to file.b

as seen on Super User - Search for 'Super User'
I have a few folders with hundreds of html files. The file name should have been .htm but it is .asp.htm and it does not run. It is plain html file and there is no asp code. So, I tried to rename the files using rename command. I tried like this rename *.asp.htm *.htm But it does not work. After… >>> More
Ubuntu 12.04 + Eclipse 64 bits key binding error

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
The text is quite extense so, this is just a part of it: !SESSION 2012-11-23 10:15:52.442 ----------------------------------------------- eclipse.buildId=I20120608-1200 java.version=1.7.0_09 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Command-line… >>> More
SQL RENAME TABLE command

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello. I can run RENAME TABLE student TO student_new ; The command is same and easy to follow. Is there a methods to rename a lot of tables in simple command. Assume all the tables belog to the same DB name. I don't need write a lot of code as below? RENAME TALBE pre_access TO pre_new_access; RENAME… >>> More