Displaying 20 results from an estimated 1000 matches similar to: "OT: piped greps with regex"
2008 Sep 24
3
How to manipulate xen image size
Hello All,
We would appreciate your advice on the following issue.
We have created a full virtualized Xen guest that its disk is an image file
of 4GB.
We want to use this image file as a template for creating Xen guests which
their disk will be an LVM device.
The disk image file is of type:
file /var/lib/xen/images/rhel52.img
/var/lib/xen/images/rhel52.img: x86 boot sector;
2010 Jan 27
1
Full Virtualized DomU won't boot
Hi, I use Centos 5.4 x86_64
kernel used is 2.6.18-164.11.1.el5xen
I have a physical machine running Debian Etch (32 bit) and Debian
Lenny and I virtualized the first one as follows:
*Created a HVM DomU with Virt-Manager with a virtual disk file of 40000 M
*Boot from LiveCD, and created a swap and a ext3 partitions (Yes, very
simple layout).
*Rsync'd files from root partition of physical
2014 Feb 04
3
Re: libguestfs and zfs-fuse
On Mon, Feb 03, 2014 at 09:14:09PM +0000, Richard W.M. Jones wrote:
> On Mon, Feb 03, 2014 at 03:29:37PM -0500, Andre Goree wrote:
> > Ahhh, understood. I do have have an image I can provide that was
> > installed onto and MBR layout (seemed the easiest for libguestfs to
> > understand, GPT is preferred if libguestfs works well with it, but
> > that's another matter
2012 Nov 04
1
syslinux installation problem
Hey, guys.
I have a problem when installing syslinux 4.06, and I'd be grateful if someone could tell me how to solve the problem.
My task - to install the bootloader on the virtual machine image. The image contains the MBR and the only partition with the file system ext4. The file system contains all the files for the guest OS.
To install bootloader into the image of the guest OS, I use the
2011 Dec 01
3
How to solve "Error: Boot loader didn't return any data"
Hello , everyone
I am a newcomer to xen , which i study in recent months . I have deploy the
xen-4.1.2 on dell server , centos as dom0 , now , i use the vhd format to
be the virtual hard disk , after i execute
" xm new ***.cfg" ,
this vm generate the vm in "xm list" , but when i execute
" xm start *** ",
"Error: Boot loader didn''t return any data
2010 Jan 28
0
Debian HVM DomU won''t boot
Hi, I use Centos 5.4 x86_64
kernel used is 2.6.18-164.11.1.el5xen
I have a physical machine running Debian Etch (32 bit) and Debian
Lenny and I virtualized the first one as follows:
*Created a HVM DomU with Virt-Manager with a virtual disk file of 40000 M
*Boot from LiveCD, and created a swap and a ext3 partitions (Yes, very
simple layout).
*Rsync''d files from root partition of
2014 Jan 24
4
Booting Software RAID
I installed Centos 6.x 64 bit with the minimal ISO and used two disks
in RAID 1 array.
Filesystem Size Used Avail Use% Mounted on
/dev/md2 97G 918M 91G 1% /
tmpfs 16G 0 16G 0% /dev/shm
/dev/md1 485M 54M 407M 12% /boot
/dev/md3 3.4T 198M 3.2T 1% /vz
Personalities : [raid1]
md1 : active raid1 sda1[0] sdb1[1]
511936 blocks super 1.0
2014 Feb 05
0
Re: libguestfs and zfs-fuse
On Tuesday 04 February 2014 09:54:58 Richard W.M. Jones wrote:
> On Mon, Feb 03, 2014 at 09:14:09PM +0000, Richard W.M. Jones wrote:
> > On Mon, Feb 03, 2014 at 03:29:37PM -0500, Andre Goree wrote:
> > > Ahhh, understood. I do have have an image I can provide that was
> > > installed onto and MBR layout (seemed the easiest for libguestfs
> > > to
> > >
2013 Apr 23
1
Merging os and updates
I've been able to successfully kickstart CentOS 3.9 from the base
repo, but no such luck after merging os and updates. I think I did
everything right - updated base/comps.xml and regenerated
hdlist/hdlist2. Updated the yum repo as well although I'm pretty sure
it's not used by anaconda.
This is difficult to debug. The setup is running under kvm on a CentOS
6.4 host, and for some
2014 Feb 03
2
Re: libguestfs and zfs-fuse
On 02/03/2014 3:16 pm, Richard W.M. Jones wrote:
> On Mon, Feb 03, 2014 at 03:12:28PM -0500, Andre Goree wrote:
>> I'm wondering whether or not anyone has tried to use guestmount on
>> an image with a ZFS partition (MBR partition table). I can't seem
>> to find much on the internet regarding it, but I do see hints that
>> may lead me to a solution. I'm
2012 Jun 25
1
how to create bootable FreeDOS HDD or USB flash drive?
Hello,
there is a "fdboot.img" floppy drive image included with FreeDOS ISO
file. It's a floppy image file:
root at debian64:~# file -s /home/martin/FreeDOS/isolinux/fdboot.img
/home/martin/FreeDOS/isolinux/fdboot.img: x86 boot sector, FREE-DOS
BEta 0.9 Bootloader KERNEL.SYS, code offset 0x40, OEM-ID "FreeDOS ",
sectors/cluster 2, root entries 112, sectors 720 (volumes
2011 Aug 25
6
Re: Bug#637234: linux-image-3.0.0-1-686-pae: I/O errors using ext4 under xen
Hi Konrad,
Does this look at all familiar? There is some more info in the full bug
log at http://bugs.debian.org/637234 . In particular, contrary to the
message below, the user subsequently confirmed that the issue appears to
be Xen specific (doesn''t happen on native or vmware) and that it arose
between 2.6.39-2-686-pae and 3.0.0-1-686-pae.
Could it be related to edf6ef59ec7e
2010 Nov 02
3
Using R for Production - Discussion
Hello Group,
This is an open-ended question.
Quite fascinated by the things I can do and the control I have on my
activities since I started using R.
I basically have been using this for analytical related work off my desktop.
My experience has been quite good and most issues where I need to
investigate and solve are typical items more related to data errors, format
corruption, etc... not
2015 Jun 19
2
boot loader detection
Hello,
I was looking for a way to detect the installed boot loader of an image
and I found this: https://github.com/arvidjaar/bootinfoscript
This script will inspection a lot of things on a running system and will
output a Report. The most interesting part is that it uses known Master
and Volume Boot Record byte-patterns to determine the installed boot loader:
1998 Mar 31
1
Are dashes OK in Domain Name?
I was browsing through the SAMBA workgroups defined here:
E51-CAE, E51-WAAS, etc... everything looked fine (well, with
the exception of subnet browsing) until I displayed the
properties of the machines in the workgroups.
Select a SAMBA host, right-click on the hostname and select
'Properties' from an NT4 machine displays the domain as "E51";
everything from the dash onward
2001 Mar 25
1
Resolving DNS names to an IP in NT 4 domain
Hi
I recently started working with somba on my Slackware box, and got it going
with file sharing. However, I need a little more functionality out of it.
I'll start with my situation, and what I need to do.
I run a webserver on IIS 5.0 on a Win 2000 box. It is strictly a LAN
webserver and only accessable from thos on the inside. People access from
their browser via my Win 2000
2015 Jun 19
0
Re: boot loader detection
On Fri, Jun 19, 2015 at 01:53:13PM +0300, Nikos Skalkotos wrote:
> Hello,
>
> I was looking for a way to detect the installed boot loader of an image
> and I found this: https://github.com/arvidjaar/bootinfoscript
> This script will inspection a lot of things on a running system and will
> output a Report. The most interesting part is that it uses known Master
> and Volume
2019 Dec 13
1
systemctl behaves like it is being piped to less in centos 8?
In article <5c2439dc6351659900b0c7ef421ae3f1e7b84fe4.camel at biggs.org.uk>,
Pete Biggs <pete at biggs.org.uk> wrote:
>
> >
> > is what is annoying me. That seems to be what I would expect if I
> > piped it to less. I checked a fedora 31 and another centos 8 box and
> > am seeing the same behaviour. Am I missing something?
> >
>
> The
2019 Dec 13
0
systemctl behaves like it is being piped to less in centos 8?
>
> is what is annoying me. That seems to be what I would expect if I
> piped it to less. I checked a fedora 31 and another centos 8 box and
> am seeing the same behaviour. Am I missing something?
>
The environment variable $PAGER determines what pager to use. The
default is 'less'. User
export PAGER=more
to use 'more' instead. Or
export PAGER=
to not
2011 Feb 02
1
[OT] Best way to get dhcpd messages piped to a web service.
Starting off, it is important not to loose any dhcp messages, especially during
log rotation.
My first thought on this would be to add a fifo to syslog.conf and slup from it,
like:
# perl -ne 'm/.../ && WWW::Curl ...' < /var/log/messages.fifo
Does anyone see a more proper way?
tail -F / -f could both miss messages during log rotation (please correct me if
I am wrong)
What