Displaying 20 results from an estimated 100 matches similar to: "[PATCH] pygrub: add fedora 19 grub.cfg example"
2013 Sep 22
0
UEFI boot - no console will be available to OS
I''m trying to run Xen on Arch Linux with UEFI boot. I followed the steps for Xen in the Arch Linux Wiki https://wiki.archlinux.org/index.php/Xen
I get the following when attempting to boot:
Loading Xen 4.2.2 ...
WARNING: no console will be available to the OS
Loading Linux linux ...
Loading initial ramdisk ...
Unfortunately there is no console so I cannot determine what has gone wrong,
2018 Feb 07
2
/dev/md1 => 93% Used. Warning. Disk Filling up. - what would be safe to delete in /boot ?
Hello CentOS users,
in the recent time I keep getting the logwatch warnings from my 2 dedicated
servers running CentOS 7.4.1708.
I guess because of the numerous kernel updates (because of
Spectre+Meltdown) in the near past?
Could someone please suggest me, which files in my /boot partition would be
safe to delete?
I would like to avoid the situation of having to boot the rescue partiton
etc.
2013 Oct 10
1
[PATCH] pygrub: Support (/dev/xvda) style disk specifications
You get these if you install Debian Wheezy as HVM and then try to convert to
PV.
This is Debian bug #603391.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Tested-by: Tril <tril@metapipe.net>
---
tools/pygrub/examples/debian-wheezy-hvm.grub2 | 104 +++++++++++++++++++++++++
tools/pygrub/src/GrubConf.py | 6 +-
2 files changed, 109 insertions(+), 1
2013 Oct 01
0
Bug#603391: Bug#603391: Workaround PyGrub issue
On Sat, 2013-09-28 at 20:59 -0700, Tril wrote:
> Backtrace from manual run of the buggy GrubConf.py:
> # python /usr/lib/xen-4.1/lib/python/grub/GrubConf.py grub2 grub.cfg
> WARNING:root:Unknown directive load_video
> WARNING:root:Unknown directive terminal_output
> WARNING:root:Unknown image directive load_video
> Traceback (most recent call last):
> File
2013 Sep 29
2
Bug#603391: Workaround PyGrub issue
Confirmed this issue. To reproduce: Install a fresh Wheezy AMD64 guest
under Xen 4.1 (hypervirtualized, boot from the
debian-7.1.0-amd64-CD-1.iso). Use "entire disk" automatic layout for
partitioning, this creates /dev/xvda1 for / and /dev/xvda5 for swap.
It will create /boot/grub/grub.cfg with many references to
(/dev/xvda,msdos1) which works fine when the machine is booted
2013 Apr 12
7
Xen not seeing all the memory in the box
I''m running Xen 4.1 (4.1.3-3ubuntu1.3) on an Ubuntu 12.10 server with
an AMD FX-8150 processor (8 cores) and 16 GB of RAM.
When I boot the server, Xen sees only 3 GB of RAM (instead of 16 GB).
If I try to create a domU with more than about 1.5 GB of RAM, the create
fails with messages saying it "could not allocate memory for HVM guest".
Here''s the output when I do
2013 Jun 22
2
[PATCH] pygrub/GrubConf: fix boot problem for fedora 19 grub.cfg
Booting a fedora 19 domU failed because a it could not properly
parse the grub.cfg file. This was cased by
set default="${next_entry}"
This statement actually is within an ''if'' statement, so maybe it would
be better to skip code within if/fi blocks...
But this patch seems to work fine.
---
tools/pygrub/src/GrubConf.py | 2 ++
1 files changed, 2 insertions(+), 0
2010 Jul 13
9
Xen 4 Ubuntu Lucid panics
I have tried 4 time unsuccessfully to install Xen 4 on Ubuntu Lucid (10.4) 64
bit version using the tutorial at
http://bderzhavets.wordpress.com/2010/04/24/set-up-ubuntu-10-04-server-pv-domu-at-xen-4-0-dom0-pvops-2-6-32-10-kernel-dom0-on-top-of-ubuntu-10-04-server/
on a Lenovo thinkcentre workstation.
When I boot I get a kernel panic. If I boot the Linux kernel that I compiled
using the
2011 Oct 09
3
GRUB2 configuration for Xen 4 on Ubuntu Linux 10.04
Hello,
I have installed the Xen 4.1.1 and a working kernel 2.6.32.43 which supports
Xen on a Ubuntu Linux 10.04 LTS. However, I have never successfully booted
the Hypervisor and Dom0. The screen is always black after some kernel
messages rapidly go by. I think that I may pass the wrong parameters to the
kernel or Hypervisor with GRUB2.
Can any one share his/her working grub.cfg for GRUB2 with
2023 Mar 14
1
Kernel updates do not boot - always boots oldest kernel
This issue has been around for some months, but other things keep
crowding out a fix.
uname give me
3.10.0-1160.36.2.el7.x86_64 #1 SMP Wed Jul 21 11:57:15 UTC 2021
yet I have
3.10.0-1160.76.1.el7.x86_64
3.10.0-1160.81.1.el7.x86_64
3.10.0-1160.83.1.el7.x86_64
3.10.0-1160.88.1.el7.x86_64
loaded.
The system uses UEFI to boot.
sudo ls -l /sys/firmware/efi
gives:
total 0
-r--r--r--.? 1 root
2013 Jun 19
1
Fedora 18 dom0, no video?
Hi all. I''ve got a situation with Fedora 18 on a dual Xeon E5506 box,
16GB RAM, Tyan S7002 motherboard with the latest BIOS. Because of all
the issues, I''m starting to think maybe there''s something wrong with
the box itself, maybe something strange going on with the BIOS or mobo
resources. Although this box was in service without incident for
about 2 years prior. I
2018 Oct 11
0
Booting CentOS 6 with Grub from CentOS 7
On Tue, 9 Oct 2018 at 21:47, Yves Bellefeuille <yan at storm.ca> wrote:
>
> I had CentOS 6 installed on an MBR hard disk. I converted the disk to
> GPT (with UEFI) and installed CentOS 7 on a new partition.
>
Was CentOS6 bootable after you converted the disk to GPT? My luck with
getting it to work has not been good as the conversion usually changes
something very important to
2018 Oct 10
4
Booting CentOS 6 with Grub from CentOS 7
I had CentOS 6 installed on an MBR hard disk. I converted the disk to
GPT (with UEFI) and installed CentOS 7 on a new partition.
CentOS 7 itself seems to work properly.
Grub from CentOS 7 automatically created an entry for CentOS 6, but I
get an error if I try to boot CentOS 6.
The menu entry is:
menuentry 'CentOS release 6.10 (Final) (on /dev/sda7)' --class
gnu-linux --class gnu
2012 Apr 22
12
Xen doesn't boot on grub2 or xend doesn't start
hi guys,
It''s my first time here and in a mailing lists, I only participated in
forums before. Please, If I make a mistake you should advise me. Let''s go!
I was reading "xencommons not start" in a Remus Forum in order to install
Remus.
Well… I followed the tutorial <
http://remusha.wikidot.com/configuring-and-installing-remus>, I reboot in
xen_unstable and I had
2012 Apr 22
12
Xen doesn't boot on grub2 or xend doesn't start
hi guys,
It''s my first time here and in a mailing lists, I only participated in
forums before. Please, If I make a mistake you should advise me. Let''s go!
I was reading "xencommons not start" in a Remus Forum in order to install
Remus.
Well… I followed the tutorial <
http://remusha.wikidot.com/configuring-and-installing-remus>, I reboot in
xen_unstable and I had
2023 Mar 14
1
Kernel updates do not boot - always boots oldest kernel
Am 14.03.23 um 12:30 schrieb Rob Kampen:
> OK,
>
> found out the problem as to why it doesn't boot any kernel except 36.2
>
> the system reports that it cannot find
>
> vmlinuz-3.10.0-1160.88.1.el7.x86_64
>
> or any one of the others, except for vmlinuz-3.10.0-1160.36.2.el7.x86_64
>
> hence a manual selection from the grub menu when in front of the machine
2004 Dec 05
1
BUG in fs/ext3/dir.c
Hello
When using readdir() on a directory with many files or long file names
it can happen that it returns the same file name twice. Attached is
a program that demonstrates this.
I have traced this problem back to linux-2.6.10-rc1-bk18 and all kernels
after this one are effected. linux-2.6.10-rc1-bk17 is still okay. If I
reverse the following patch in linux-2.6.10-rc1-bk18, readdir() works
again
2010 Dec 16
19
Hypervisor hangs on startup
Hi!
We have a problem that the dom0 very often does not boot and hangs in
the hypervisor - see screenshot. The last message is:
(XEN) Dom0 has maximum 16 VCPUs
(afterwards xen should overwrite the memory)
We are using the xen kernel from kernel.org git.
Kernel is 2.6.32.24-xen with Xen 4.0.1
Hardware is HP DL380.
Is this a known problem? Any hints what could be the problem and how we
can
2010 Dec 16
19
Hypervisor hangs on startup
Hi!
We have a problem that the dom0 very often does not boot and hangs in
the hypervisor - see screenshot. The last message is:
(XEN) Dom0 has maximum 16 VCPUs
(afterwards xen should overwrite the memory)
We are using the xen kernel from kernel.org git.
Kernel is 2.6.32.24-xen with Xen 4.0.1
Hardware is HP DL380.
Is this a known problem? Any hints what could be the problem and how we
can
2009 Mar 01
0
[PATCH 1/3] COMBOOT API: Improve readdir
From: Gene Cumm <gene.cumm at gmail.com>
COMBOOT API: Improve readdir. Now returns C struct stat st_mode
compatible data in DX rather than the raw data from a FAT filesystem
or C struct dirent d_mode compatible data.
Signed-off-by: Gene Cumm <gene.cumm at gmail.com>
---
If I return something that's compatible with the C struct stat st_mode
member, this can be used for more