DRD disk error

arunap — Mon, 29 Oct 2012 18:20:54 GMT

While doiing clone getting the following error

ioscan -fnkC disk
Class     I H/W Path     Driver S/W State   H/W Type     Description
=====================================================================
disk      0 0/0/0/0.0.0 sdisk   CLAIMED     DEVICE       HP      Virtual FileDisk
                         /dev/dsk/c0t0d0     /dev/dsk/c0t0d0s2   /dev/rdsk/c0t0d0    /dev/rdsk/c0t0d0s2
                         /dev/dsk/c0t0d0s1   /dev/dsk/c0t0d0s3   /dev/rdsk/c0t0d0s1 /dev/rdsk/c0t0d0s3
disk      3 0/0/0/0.1.0 sdisk   CLAIMED     DEVICE       HP      Virtual FileDisk
                         /dev/dsk/c0t1d0   /dev/rdsk/c0t1d0
root# /opt/drd/bin/drd clone -v -x overwrite=true -t /dev/dsk/c0t1d0

======= 07/26/09 16:08:09 EST BEGIN Clone System Image (user=root) (jobid=aps39-83)

       * Reading Current System Information
       * Selecting System Image To Clone
       * Selecting Target Disk
       * Converting legacy DSF "/dev/dsk/c0t1d0" to "/dev/disk/disk5"
ERROR:   Selection of the target disk fails.
         - Selecting the target disk fails.
         - Validation of the disk "/dev/disk/disk5" fails with the following error(s):
         - The device special file "/dev/disk/disk1" cannot be identified in the system configuration information.
       * Selecting Target Disk failed with 1 error.

Pls let me know the possible cause of the error.

Re: DRD disk error

Patrick Wallek — Mon, 29 Oct 2012 18:47:48 GMT

Are all of the persistent DSF's set up for this system?

What is the output of:

# ioscan -m dsf

Does it show the /dev/disk/disk? devices?

Re: DRD disk error

Torsten. — Mon, 29 Oct 2012 18:48:28 GMT

If you are using 11.31 you should always use the new agile device files when configuring LVM etc ... (e.g. /dev/disk/disk5 instead of /dev/dsk/c0t1d0).

Re: DRD disk error

Ralf Seefeldt — Thu, 01 Nov 2012 08:26:19 GMT

Besides the topics about the devicefiles, you have to make sure, that no ignite make*recovery is running or is being started while you create your DRD disk. Otherwise DRD will fail.

Bye

Ralf

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