On Fri, 30 Mar 2012 13:14:37 -0400 (EDT), Mark Post wrote:
On 3/30/2012 at 07:28 AM, Stephen Powell zlinux...@wowway.com wrote:
Try issuing the command again, this time without ext2 specified at the
end.
i.e.
resize 1 98.3kb 2462MB
parted is not going to work with ECKD devices,
On Sat, 31 Mar 2012 10:46:10 -0400 (EDT), Stephen Powell wrote:
Note that, in theory, fdasd could be used, rather than parted, to
create, delete, then re-create the partition at a larger size,
provided that fdasd doesn't write anything to the partition when
it deletes it. I don't know enough
The fdasd partitioning tool only alters the disk's partition table, which
is outside of the partition being resized - making it suitable for
extending a partition (assuming there is free formatted space after it) or
shrinking a partition (assuming you have already shrunk the filesystem
within it).
On Thu, 29 Mar 2012 11:11:03 -0400 (EDT), Florian Bilek wrote:
Yes, here is the result
Model: IBM S390 DASD drive (dasd)
Disk /dev/dasdl: 2462MB
Sector size (logical/physical): 512B/4096B
Partition Table: dasd
Number Start End SizeFile system Flags
1 98.3kB 1650MB
Dear Stephen,
Unfortunately it doesn't work either and gives the same result:
# parted
GNU Parted 1.8.8
Using /dev/dcssblk0
Welcome to GNU Parted! Type 'help' to view a list of commands.
(parted) select /dev/dasdl
Using /dev/dasdl
(parted) resize 1 98.3kb 2462MB
Error: File system has an
On 3/30/2012 at 07:28 AM, Stephen Powell zlinux...@wowway.com wrote:
(parted) resize 1 98.3kb 2462MB ext2
Error: File system has an incompatible feature enabled.
(parted)
Try issuing the command again, this time without ext2 specified at the
end.
i.e.
resize 1 98.3kb 2462MB
On Fri, 30 Mar 2012 07:45:17 -0400 (EDT), Florian Bilek wrote:
Unfortunately it doesn't work either and gives the same result:
# parted
GNU Parted 1.8.8
Using /dev/dcssblk0
Welcome to GNU Parted! Type 'help' to view a list of commands.
(parted) select /dev/dasdl
Using /dev/dasdl
(parted)
On Wed, Mar 28, 2012 at 06:45:35PM +0200, Florian Bilek wrote:
Date: Wed, 28 Mar 2012 18:45:35 +0200
From: Florian Bilek florian.bi...@gmail.com
To: LINUX-390@VM.MARIST.EDU
Subject: Re: Extending a DASD partition
Thank you Dave for these hints. I will try it out. I was always
Bilek florian.bi...@gmail.com
To: LINUX-390@VM.MARIST.EDU
Subject: Re: Extending a DASD partition
Thank you Dave for these hints. I will try it out. I was always concerned
to use cp or rsync since I was not shure how it would handle the
symlinks.
Florian
well, there's always my old
Dear all,
Is there a tool that would allow to increase the partition size of a DASD
partition?
I would need to extend an ext2 filesystem on a DASD without loosing the
data on it. resize2fs does not extend the partition size. Is there an
appropriate tool for that on s390x?
Thank you very much in
Assuming there's free space following your existing partition, you can use
fdasd to increase the partition size (just make sure you keep the same
starting cylinder), and then resize your filesystem with resize2fs after
the partition has been extended.
On Wed, Mar 28, 2012 at 10:50 AM, Florian
Hi, Florian.
There is no tool that I am aware of that would do this, but there are
some manual steps you can do to expand the partition size:
1) add a new minidisk of the appropriate size to the zLinux image
2) dasdfmt it
3) make a partition: fdasd -a
4) put an ext2 (or ext3) file system on it
Rick Troth, in a private note to me, has made the excellent suggestion
of using rsync instead of cp below, to avoid problems with symlinks:
rsync -a -u -x -H -K -O -S /old/. /mnt/.
Thanks Rick.
DJ
Hi, Florian.
There is no tool that I am aware of that would do this, but there are
some
Dear Christian,
Unfortunately this does not workout since FDASD does not allow to enter
extends beyond the actual partition size. It tells:
fdasd /dev/dasdl
reading volume label ..: VOL1
reading vtoc ..: ok
WARNING: This device is not fully formatted! Only 2238 of 3339 cylinders
are
FWIW, using fdasd to extend a partition in-place does work when you have
free space after the end of your partition and had pre-formatted the
entire DASD (or minidisk) prior to creating your original partition table.
Also, if you have another DASD available, and are concerned about how
exactly
On Wed, Mar 28, 2012 at 10:50 AM, Florian Bilek florian.bi...@gmail.com wrote:
Is there a tool that would allow to increase the partition size of a DASD
partition?
Assuming CDL, the following sequence should work. (Is untested, but
similar to steps I have run previously.)
from the CMS side
Florian, use the rsync command as Rick Troth has suggested,the cp
-ax does not handle symlinks as we want it to. As an aside, I'm not all
that thrilled by trying to expand a filesystem or partition in place,
either.
DJ
On 3/28/2012 11:45 AM, Florian Bilek wrote:
Dear Christian,
Unfortunately
On Wed, 28 Mar 2012 10:50:01 -0400 (EDT), Florian Bilek wrote:
Is there a tool that would allow to increase the partition size of a DASD
partition?
I would need to extend an ext2 filesystem on a DASD without loosing the
data on it. resize2fs does not extend the partition size. Is there an
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