Displaying 20 results from an estimated 10000 matches similar to: "virt-resize: support to MBR logical partitions and some question"
2014 Jul 15
2
Re: virt-resize: support to MBR logical partitions and some question
Hi Rich,
On Wed, Jun 04, 2014 at 10:02:55AM +0100, Richard W.M. Jones wrote:
>
> On Wed, Jun 04, 2014 at 10:21:41AM +0800, Hu Tao wrote:
> > Hi,
> >
> > I'm adding support to resizing logical partitions(patch is in progess).
> > But encounter an error when adding a logical partition in dest image:
> >
> > virt-resize: libguestfs error: part_add:
2014 Sep 08
3
Re: [RFC PATCH] resize: add support for MBR logical partitions some question
On Tue, Aug 26, 2014 at 06:16:50PM +0800, Hu Tao wrote:
> Hi,
>
> The attached patch adds support for resizing MBR logical partitions. The
> failure is still there, I can't get any helpful information from lsof.
> Any suggestions?
I don't see the error:
Error: Error informing the kernel about modifications to partition /dev/sdb5
However I do see this error:
2014 Jul 16
2
Re: virt-resize: support to MBR logical partitions and some question
On Tue, Jul 15, 2014 at 09:01:47AM +0100, Richard W.M. Jones wrote:
> The answer is I don't know. But there are a few things you can try:
>
> (1) Most importantly, enable tracing (export LIBGUESTFS_TRACE=1) and
> get a list of operations that are performed in the order they are
> performed. This is vital for debugging this.
>
> (2) When the error happens, run
2014 Sep 19
22
[PATCH v2 00/13] virt-resize: add support for resizing MBR logical partitions
Hi Rich,
This is v2 series to add support for resizing MBR logical partitions.
I found the reason of problem in v1 that parted reports error when
adding logical partitions, is that logical partitions are not aligned
to 2 sectors. This problem doesn't appear in v2.
This is for early review, because of:
1. I'm not sure the splitting of patches is appropriate or not, but
it's much
2014 Sep 22
13
[PATCH v3 0/7] add support to resize MBR logical partitions
Hi Rich,
This is v3 series to add support for resizing MBR logical partitions.
changes to v2:
1. remove p_part_num
2. remove filter_parts
3. name the function calculate_target_partitions
4. remove the code to restart guest introduced in v2
changes to v1:
1. spit the patches so it's easier to review
2. fix the parted error caused by unaligned logical partitions
3. extend the
2014 Sep 26
9
[PATCH v4 0/7] virt-resize: add support for resizing logical partitions
Hi Rich,
This is v3 series to add support for resizing MBR logical partitions.
changes to v3:
1. merge patch 1 and patch 3 in v3
2. let mbr_part_type return 'primary' for GPT partitions
3. add test for resizing logical partitions
4. fix extending the extended partition (yet). see patch 7.
changes to v2:
1. remove p_part_num
2. remove filter_parts
3. name the function
2015 May 08
1
Re: [PATCH 00/10] virt-resize: add support for resizing MBR logical partitions
On 04/30/2015 06:51 PM, Chen, Hanxiao wrote:
> Hi, Rich
>
>> -----Original Message-----
>> From: Richard W.M. Jones [mailto:rjones@redhat.com]
>> Sent: Wednesday, April 29, 2015 7:04 PM
>> To: Chen, Hanxiao/陈 晗霄
>> Cc: libguestfs@redhat.com
>> Subject: Re: [Libguestfs] [PATCH 00/10] virt-resize: add support for resizing MBR
>> logical partitions
2015 Jun 03
13
[PATCH v3 00/11] virt-resize: add support for resizing MBR logical partitions
In current virt-resize, only primary partitions(including
extended partition) are supported. They are collected in an
array for resize operations. Logical partitions are not
supported.
This series add support for resizing logical partitions.
v3:
1) rewrite partitions/logical_partitions/extended_partition section
by the comments from Rich and Pino.
2) in 03/11 introduce logical_align for
2015 Jun 17
13
[PATCH v4 00/11] virt-resize: add support for resizing MBR logical partitions
In current virt-resize, only primary partitions(including
extended partition) are supported. They are collected in an
array for resize operations. Logical partitions are not
supported.
This series add support for resizing logical partitions.
v4:
rebase on upstream.
v3:
1) rewrite partitions/logical_partitions/extended_partition section
by the comments from Rich and Pino.
2) in 03/11
2015 Jul 06
13
[PATCH rebase v4 00/11] virt-resize: add support for resizing MBR logical partitions
In current virt-resize, only primary partitions(including
extended partition) are supported. They are collected in an
array for resize operations. Logical partitions are not
supported.
This series add support for resizing logical partitions.
v4:
rebase on upstream.
v3:
1) rewrite partitions/logical_partitions/extended_partition section
by the comments from Rich and Pino.
2) in 03/11
2014 Sep 22
1
Re: [PATCH v3 5/7] resize: add function mbr_part_type
On Mon, Sep 22, 2014 at 03:47:38PM +0800, Hu Tao wrote:
> Function mbr_part_type returns one of "primary", "extended" and
> "logical". The type is used by parted when adding partitions.
>
> Signed-off-by: Hu Tao <hutao@cn.fujitsu.com>
> ---
> resize/resize.ml | 9 ++++++++-
> 1 file changed, 8 insertions(+), 1 deletion(-)
>
> diff
2015 May 20
15
[PATCH v2 00/11] virt-resize: add support for resizing MBR logical partitions
In current virt-resize, only primary partitions(including
extended partition) are supported. They are collected in an
array for resize operations. Logical partitions are not
supported.
This series add support for resizing logical partitions.
v2:
1) Add 3 variables to describe relationship of logical and extended partitions:
- partitions
flat list of primary partitions (as now, the global
2017 Jul 29
5
[PATCH 1/1] New partition API: part_resize
This can be used to enlarge or shrink an existing partition.
---
daemon/parted.c | 31 +++++++++++++++++++++++++++++++
generator/actions_core.ml | 22 ++++++++++++++++++++++
generator/proc_nr.ml | 1 +
lib/MAX_PROC_NR | 2 +-
4 files changed, 55 insertions(+), 1 deletion(-)
diff --git a/daemon/parted.c b/daemon/parted.c
index 72e1b8420..f1205cadf 100644
---
2010 Sep 12
1
virt-resize: ntfsresize: location outside device
I have a 15G qcow2 xp vm with only 1 partition:
-rw-------. 1 root root 10514137088 Sep 12 11:10 XP.img
I want to resize it to 20G. So I :
virsh vol-create-as --format raw windows XP-new-20G.img 20G
Vol XP-new-20G.img created
-rw-------. 1 root root 21474836480 Sep 12 13:17 XP-new-20G.img
But:
virt-resize --expand /dev/sda1 XP.img XP-new-20G.img
Summary of changes:
/dev/sda1: partition will
2014 Oct 08
6
[PATCH V5 0/4] virt-resize: add support for resizing logical
Hi Rich,
This is v5 series to add support for resizing MBR logical partitions. please review. Thanks!
changes to v4:
1. add support to resize extended partition (--resize or --expand extended partition)
2. fix the problem of deficit of 512 bytes when expanding a logical partition
(this problem can be reproduced in v4 by only expanding a logical partition, without resizing any other
2014 Sep 19
1
Re: [PATCH v2 08/13] resize: add function mbr_part_type
On Fri, Sep 19, 2014 at 03:39:10PM +0800, Hu Tao wrote:
> Function mbr_part_type returns one of "primary", "extended" and
> "logical". The type is used by parted when adding partitions.
>
> Signed-off-by: Hu Tao <hutao@cn.fujitsu.com>
> ---
> resize/resize.ml | 12 +++++++++---
> 1 file changed, 9 insertions(+), 3 deletions(-)
>
>
2014 Oct 30
8
[PATCH v5 REBASE 0/4] virt-resize: add support for resizing logical
Hi Rich,
This is rebase of v5 series. Meanwhile, I found a bug when shrinking
partitions, and the fix is incuded in this version (patch 2).
Regards,
Hu
changes to v4:
1. add support to resize extended partition (--resize or --expand extended partition)
2. fix the problem of deficit of 512 bytes when expanding a logical partition
(this problem can be reproduced in v4 by only expanding a
2015 Jul 10
2
Re: [PATCH rebase v4 00/11] virt-resize: add support for resizing MBR logical partitions
> -----Original Message-----
> From: Chen, Hanxiao
> Sent: Wednesday, July 08, 2015 6:57 PM
> To: Chen, Hanxiao; libguestfs@redhat.com
> Subject: RE: [Libguestfs] [PATCH rebase v4 00/11] virt-resize: add support for
> resizing MBR logical partitions
>
>
>
> > -----Original Message-----
> > From: libguestfs-bounces@redhat.com
2015 Jun 25
1
Re: [PATCH v4 00/11] virt-resize: add support for resizing MBR logical partitions
On Wed, Jun 24, 2015 at 02:56:25AM +0000, Chen, Hanxiao wrote:
> ping
Yup, and no I've not had time to look at this deeply I'm afraid.
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my programming and virtualization blog: http://rwmj.wordpress.com
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2015 Jun 16
0
Re: [PATCH v3 00/11] virt-resize: add support for resizing MBR logical partitions
Hi,
> -----Original Message-----
> From: libguestfs-bounces@redhat.com [mailto:libguestfs-bounces@redhat.com] On
> Behalf Of Chen Hanxiao
> Sent: Wednesday, June 03, 2015 5:33 PM
> To: libguestfs@redhat.com
> Subject: [Libguestfs] [PATCH v3 00/11] virt-resize: add support for resizing MBR
> logical partitions
>
> In current virt-resize, only primary