The new "one sandwich short of a picnic" for IT: one cylinder short of a
minidisk.
On 7/10/18, 05:58, "Linux on 390 Port on behalf of Frank M. Ramaekers"
wrote:
Ahhhit's not. It's one cylinder short.
MDISK 0109 3390 0001 10016 VM2F59 MR
ClefOS 7.5 uses s390utils 2.4:
# dasdfmt -V
dasdfmt version 2.4.0-1.el7
Copyright IBM Corp. 1999, 2017
On 7/10/18, 10:21, "Linux on 390 Port on behalf of Mike Hilliard"
wrote:
-f doesn't appear to be an option on ClefOS.
-Original Message-
From: Linux on 390 Port
-f doesn't appear to be an option on ClefOS.
-Original Message-
From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Frank M.
Ramaekers
Sent: Monday, July 09, 2018 2:25 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: dasdfmt assistance
This is a ClefOS 7.5 system:
dasdfmt
In passing, I think you said this was a minidisk that was 1 cylinder short. Is
cyl 0 the missing cyl, and the rest of the disk from 1-end the location of the
minidisk? If so, there’s no label on the minidisk part to preserve- you need to
supply one. The minidisk can’t see the real volume label
Resize2fs seems to work just fine:
resize2fs /dev/mapper/clefos_mfclef00-home
resize2fs 1.42.9 (28-Dec-2013)
Filesystem at /dev/mapper/clefos_mfclef00-home is mounted on /home; on-line
resizing required
old_desc_blocks = 3, new_desc_blocks = 4
The filesystem on /dev/mapper/clefos_mfclef00-home
On Mon, 9 Jul 2018, Frank M. Ramaekers wrote:
> Okay, I'm now stuck at expanding the logical volume (the
> whole purpose of this exercise was to expand the /home mount
> point).
> xfs_growfs /home
> xfs_growfs: /home is not a mounted XFS filesystem
>
> Hmmmnot a XFS, then what is it? 'df'
On Mon, 9 Jul 2018, Frank M. Ramaekers wrote:
> Good catch...the web page I was using has a '-f', but
> perhaps they meant '-F'...or possibly no longer viable.
> Without the nonexistent switch, it formats.
There is a later s390utils in Red Hat's RawHide archive, with
a man page showing a 2006
Okay, I'm now stuck at expanding the logical volume (the whole purpose of this
exercise was to expand the /home mount point).
I'm to the point of:
xfs_growfs /home
xfs_growfs: /home is not a mounted XFS filesystem
Hmmmnot a XFS, then what is it? 'df' only shows that it is a ext4:
df -Th
On Monday, 07/09/2018 at 08:01 GMT, "Frank M. Ramaekers"
wrote:
> Outside of Linux (it's a fullpack -1 cyl minidisk--reserving the 1st cyl
for
> z/vm label and allocation map)?
>
> dasdfmt -b 4096 -d cdl -l LX0108 -p -y -f /dev/dasdi
> Try 'dasdfmt --help' for more information.
Once you
Good catch...the web page I was using has a '-f', but perhaps they meant
'-F'...or possibly no longer viable.
Without the nonexistent switch, it formats.
Thanks,
Frank M. Ramaekers Jr.
-Original Message-
From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Neal
On Monday, 07/09/2018 at 07:58 GMT, "Frank M. Ramaekers"
wrote:
> Ahhhit's not. It's one cylinder short.
> MDISK 0109 3390 0001 10016 VM2F59 MR
I see code in dasdfmt on github:
if (info.keep.volser) {
:
if (dasdfmt_get_volser(dev_filename,
I don't see -f listed as a valid option.
On Mon, Jul 9, 2018 at 3:28 PM Frank M. Ramaekers wrote:
>
> This is a ClefOS 7.5 system:
>
> dasdfmt --help
> Usage: dasdfmt [OPTIONS] DEVICE
>
> Use dasdfmt to format a DASD ECKD device for use by Linux.
> DEVICE is the node of the device (e.g.
Outside of Linux (it's a fullpack -1 cyl minidisk--reserving the 1st cyl for
z/vm label and allocation map)?
dasdfmt -b 4096 -d cdl -l LX0108 -p -y -f /dev/dasdi
Try 'dasdfmt --help' for more information.
Frank M. Ramaekers Jr.
-Original Message-
From: Linux on 390 Port
Ahhhit's not. It's one cylinder short.
MDISK 0109 3390 0001 10016 VM2F59 MR
Frank M. Ramaekers Jr.
-Original Message-
From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Alan
Altmark
Sent: Monday, July 9, 2018 2:53 PM
To:
On Monday, 07/09/2018 at 06:41 GMT, "Frank M. Ramaekers"
wrote:
> This response doesn't offer much help. Can anyone assist?
> dasdfmt -b 4096 -d cdl -f /dev/dasdi -k -p -y
> Try 'dasdfmt --help' for more information.
>
> The DASD devices defined:
> have been formatted and labeled at the VM
Also...
dasdfmt -V
dasdfmt version 2.4.0-1.el7
Copyright IBM Corp. 1999, 2017
Frank M. Ramaekers Jr.
-Original Message-
From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Mark Post
Sent: Monday, July 9, 2018 2:22 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Re: dasdfmt
Same result:
dasdfmt -b 4096 -d cdl -k -p -y -f /dev/dasdi
Try 'dasdfmt --help' for more information.
Frank M. Ramaekers Jr.
-Original Message-
From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Mark Post
Sent: Monday, July 9, 2018 2:22 PM
To:
This is a ClefOS 7.5 system:
dasdfmt --help
Usage: dasdfmt [OPTIONS] DEVICE
Use dasdfmt to format a DASD ECKD device for use by Linux.
DEVICE is the node of the device (e.g. '/dev/dasda').
FORMAT ACTIONS
-M, --mode MODE Specify scope of operation using MODE:
>>> On 7/9/2018 at 02:39 PM, "Frank M. Ramaekers"
>>> wrote:
> This response doesn't offer much help. Can anyone assist?
> dasdfmt -b 4096 -d cdl -f /dev/dasdi -k -p -y
> Try 'dasdfmt --help' for more information.
Does this work better?
dasdfmt -b 4096 -d cdl -k -p -y -f /dev/dasdi
Mark
>>> On 7/9/2018 at 02:39 PM, "Frank M. Ramaekers"
>>> wrote:
> This response doesn't offer much help. Can anyone assist?
> dasdfmt -b 4096 -d cdl -f /dev/dasdi -k -p -y
> Try 'dasdfmt --help' for more information.
What does "dasdfmt --help" display on that system?
Mark Post
The response "Try 'dasdfmt --help' for more information" isn't very helpful.
First, more information for what? There was no prior message. Secondly, the
syntax appears good (as far as I can tell).
I'm using the '-k' instead if the '-l volser' to keep the z/VM volume serial
number:
Yes, but I'm using the '-k' to keep the existing label.
(This is the z/VM label as well, right?)
Frank M. Ramaekers Jr.
-Original Message-
From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of Edward
Gilroy
Sent: Monday, July 9, 2018 1:52 PM
To: LINUX-390@VM.MARIST.EDU
not entirely sure what the question is but you set the cdl format volser with
the -l volser option. “l” being for label.
Sent from my iPhone - Expect lots of typos!!!
> On Jul 9, 2018, at 2:39 PM, Frank M. Ramaekers wrote:
>
> This response doesn't offer much help. Can anyone assist?
>
This response doesn't offer much help. Can anyone assist?
dasdfmt -b 4096 -d cdl -f /dev/dasdi -k -p -y
Try 'dasdfmt --help' for more information.
The DASD devices defined:
have been formatted and labeled at the VM level.
have been added to directory for linux system.
Have been 'LINK'
On Linux
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