Displaying 20 results from an estimated 2000 matches similar to: "【help】why not support showing filename containing chinese characters with the ls function?"
2011 Sep 28
1
[PATCH] New APIs: {compress, gzip, xz}-out, {compress, gzip, xz}-device-out.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my programming blog: http://rwmj.wordpress.com
Fedora now supports 80 OCaml packages (the OPEN alternative to F#)
http://cocan.org/getting_started_with_ocaml_on_red_hat_and_fedora
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>From 1ff2c479a63574395903361bfb037e555c69ad26 Mon Sep 17 00:00:00 2001
From:
2013 Apr 30
2
【Problem】 about using gdbsx to debug guest linux VM
I run a centos6.2 guest VM in xen4.1.2, the id of centos-domU is 22.
The info of dom0 is:
2.6.32-131.21.1.el6.xendom0.x86_64 #1 SMP Tue Dec 13 18:09:29 EST 2011
x86_64 x86_64 x86_64 GNU/Linux
Centos-domU:
2.6.32-220.7.1.el6.x86_64 #1 SMP Wed Mar 7 00:52:02 GMT 2012 x86_64 x86_64
x86_64 GNU/Linux
At dom0, I went like this:
[malei@xentest-4-1 Tue Apr 30 ~]$ sudo gdbsx -a 22 64 9999
Listening on
2012 Sep 10
1
[Problem with xen-4.1.2] Creating device model failed when disable `-vnc` related option in qemu-dm
Hi all,
In xen-4.1.2 src/tools/libxl/libxl_dm.c, there is a function called
`libxl_build_device_model_args_old`, the func will build qemu-dm cmdline
args according to
the xl-formated configuration file specified by xl create
domid: 2
-videoram option does not work with cirrus vga device model. Videoram set
to 4M.
Strip off blktap sub-type prefix to /home/malei/c2.delta.img (drv
2013 Sep 04
2
python-guestfs
I use python-guestfs to mount windows image it have some problems .Here is my code:
[root@mfsdata1 ~]# python
Python 2.6.6 (r266:84292, Sep 11 2012, 08:34:23)
[GCC 4.4.6 20120305 (Red Hat 4.4.6-4)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import os
>>> sheepfs_dir="/tmp/sheepfs"
2016 Jul 15
2
[PATCH] : Adding dlabel option to chain.c32
> On 30.06.2016 19:41, Erwan Velu via Syslinux wrote:
> > The exisiting label= option offer to boot on a gpt partition that have
> > a particular label.
> > The existing guuid= option offer to boot on a disk or partition with a
> > particular label.
> >
> > This new option offer to boot the disk that have a partition which
> > have a given label.
>
2014 Aug 07
1
kickstart - dont wipe data
Hi,
I am struggling with kickstart.
What I want to achieve is a reinstall, but some data partitions should
survive the install, i.e. they should not be formatted.
With a single disk this works, here is the relevant part from the
kickstart file (I shortened the name of the volume group)
...
zerombr
clearpart --none --initlabel
part /boot --fstype="xfs" --label=boot --onpart=vda1
part
2012 Aug 01
1
libguestfs question - multiple partitions in the guest
On Wed, Aug 01, 2012 at 11:47:14AM -0500, Shawn Kennedy wrote:
> Problem:
> When trying to inspect the guest using a command like 'virt-ls', we
> get back:
>
> ~]# virt-ls -d guest /path
> virt-ls: multi-boot operating systems are not supported by the -i option
What does virt-inspector2 [this is RHEL 6] display for this guest?
virt-inspector2 -d guest
virt-ls
2013 Sep 06
1
答复: python-guestfs
trace:
>>> g.inspect_os()
libguestfs: trace: inspect_os
libguestfs: trace: umount_all
libguestfs: trace: umount_all = 0
libguestfs: trace: list_devices
libguestfs: trace: list_devices = ["/dev/vda"]
libguestfs: trace: vfs_type "/dev/vda"
libguestfs: trace: vfs_type = ""
libguestfs: trace: mount_ro "/dev/vda" "/"
libguestfs: trace:
2017 May 05
4
CentOS 7 cloned VM cannot boot
On Fri, May 5, 2017 at 2:38 PM, Nikolaos Milas <nmilas at noa.gr> wrote:
> On 5/5/2017 3:15 ??, Gianluca Cecchi wrote:
>
> ...
>> grub2-install /dev/vda
>> ...
>> Was this one of the command you already tried?
>>
>
> Yes, I have tried that multiple times, both from Troubleshooting Mode
> (booting using CentOS 7 Installation CD) and from within the
2017 May 05
2
CentOS 7 cloned VM cannot boot
On 5/5/2017 1:19 ??, Gianluca Cecchi wrote:
> Could you verify, if /dev/sda is your boot disk, with the command
>
> fdisk -l /dev/sda
> ?
It's /dev/vda in my case:
# fdisk -l /dev/vda
Disk /dev/vda: 21.5 GB, 21474836480 bytes, 41943040 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512
2010 Jul 30
1
[PATCH] New API: is-lv: check if a block device is a logical volume (RHBZ#619793)
Fix for:
https://bugzilla.redhat.com/show_bug.cgi?id=619793
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
New in Fedora 11: Fedora Windows cross-compiler. Compile Windows
programs, test, and build Windows installers. Over 70 libraries supprt'd
http://fedoraproject.org/wiki/MinGW http://www.annexia.org/fedora_mingw
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2016 Jun 30
8
[PATCH] : Adding dlabel option to chain.c32
The exisiting label= option offer to boot on a gpt partition that have
a particular label.
The existing guuid= option offer to boot on a disk or partition with a
particular label.
This new option offer to boot the disk that have a partition which
have a given label.
The label is so just a way to detect a disk to boot.
A typical use is for making an intelligent localboot like :
label
2012 Feb 24
4
Resize guest filesystem question
Greetings -
I am going through some testing steps to expand a logical volume and the
corresponding filesystem on a KVM guest and have run across a deficiency in
my knowledge. I spent the afternoon yesterday googling for answers, but had
have come up blank still. What I am trying to do is resize the file system
to use the additional disk space that I added to the logical volume that the
2017 May 03
3
CentOS 7 cloned VM cannot boot
On 3/5/2017 10:41 ??, Marcelo Roccasalva wrote:
> Does the UUID of root filesystem in /etc/fstab match the actual UUID
> as reported by blkid? And remove/etc/lvm/cache/.cache if it exists
Thank you Marcelo for replying,
The directory /etc/lvm/cache/ is empty.
And, yes, the UUID matches:
# blkid
/dev/vda1: UUID="297e2939-d6f5-431a-9813-9848368ee306" TYPE="xfs"
2014 Oct 07
2
BUG_ON in virtio-ring.c
Hi,
I'm hitting this bug with both ext4 and btrfs.
Here's an example of the backtrace:
https://gist.github.com/vzctl/e888a821333979120932
I tried raising this BUG only for direct ring and it solved the problem:
- BUG_ON(total_sg > vq->vring.num);
+ BUG_ON(total_sg > vq->vring.num && !vq->indirect);
Shall I submit the patch or is a more elaborate fix
2014 Oct 07
2
BUG_ON in virtio-ring.c
Hi,
I'm hitting this bug with both ext4 and btrfs.
Here's an example of the backtrace:
https://gist.github.com/vzctl/e888a821333979120932
I tried raising this BUG only for direct ring and it solved the problem:
- BUG_ON(total_sg > vq->vring.num);
+ BUG_ON(total_sg > vq->vring.num && !vq->indirect);
Shall I submit the patch or is a more elaborate fix
2017 May 05
2
CentOS 7 cloned VM cannot boot
On 5/5/2017 5:11 ??, Barry Brimer wrote:
> Are the correct volumes referenced in your /etc/default/grub file?
Thanks Barry for your feedback.
Here is the output:
http://iweb.noa.gr/files/centos7/scratchvm-data-20170505-01.png
What can you tell from that?
Cheers,
Nick
2014 Nov 04
1
BUG_ON in virtio-ring.c
Hi,
Sorry for the long delay. It prints exactly the same:
[ 3.792033] virtqueue elements = 128, max_segments = 126 (1 queues)
[ 3.802191] vda: vda1 vda2 < vda5 >
A little bit more about my setup (if it helps):
It's a qemu-system-x86_64 kvm instance with 16 cores and 10G of RAM.
I can reproduce the bug every time with mkfs.btrfs on a 10GB LVM
volume (right after the reboot).
I
2012 Apr 14
1
[rjones@redhat.com: Re: Suggestions on building VM disks from scratch]
On Sat, Apr 14, 2012 at 12:20:00AM +0100, Dale Amon wrote:
> I might add that virt-rescue now gets much further
> than I have ever seen before... it shows a line
> [ 245.032513] vda: vda1 vda2
>
> before hanging forever. So it at least has gotten
> to the point of recognizing the partitions on the
> virtual disk I want to access.
This hang is also characteristic of the
2014 Nov 04
1
BUG_ON in virtio-ring.c
Hi,
Sorry for the long delay. It prints exactly the same:
[ 3.792033] virtqueue elements = 128, max_segments = 126 (1 queues)
[ 3.802191] vda: vda1 vda2 < vda5 >
A little bit more about my setup (if it helps):
It's a qemu-system-x86_64 kvm instance with 16 cores and 10G of RAM.
I can reproduce the bug every time with mkfs.btrfs on a 10GB LVM
volume (right after the reboot).
I