How to perform 'disk-to-disk' copy

From: Liang, Warren <warren.liang_at_marconi.com>
Date: Thu, 27 Dec 2001 12:52:09 -0500

Hello:

I have two data migration questions,

1. How to perform 'disk-to-disk' image copy of an UFS fileset?
        An UFS file system /dev/disk/dsk5c is built on a 4G disk. A new 9G
disk, /dev/disk/dsk6, is installed, newfs is performed on /dev/disk/dsk6c.
How can I image copy the dsk5c to dsk6c directly without using tape?

2. How to perform disk-to-disk image copy of an Advfs fileset:
        An Advfs file domain is created on /dev/disk/dsk3c which is a 4G
disk. It contains multiple filesets. A new 9G disk /dev/disk/dsk4, is
installed, a new file domain and fileset are created on it. How can I image
copy one of the filesets from the 4G to the new fileset locates on the 9G
disk without using tape?

Example:
Apps1_domain#scripts1 and Apps1_domain#scripts2 are on the 4G disk.
Apps2_domain#scripts21 is on the 9G disk.
Like to image copy Apps1_domain#scripts1 to Apps2_domain#scripts21 without
using tape.

Thanks in advance and Happy New Year.

Warren
Received on Thu Dec 27 2001 - 17:58:40 NZDT

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