Displaying 20 results from an estimated 1200 matches similar to: "RE: Kernel BUGatarch/x86_64/mm/../../i386/mm/hypervisor.c:197"
2006 Oct 01
4
Kernel BUG at arch/x86_64/mm/../../i386/mm/hypervisor.c:197
Hello list,
I just got this ominous bug on my machine, that has already been seen
several times:
http://lists.xensource.com/archives/html/xen-devel/2006-01/msg00180.html
The machine is very similar, it''s a machine with two dual-core opterons,
running one of the latest xen-3.0.3-unstable (20060926 hypervisor, and a
vanilla 2.6.18 + xen patch from Fedora from 20060915).
This machine was
2011 Dec 20
10
Problem booting xen 4.1.2 on Athlon 64 X2
Adding apic_verbosity=debug gives me that (hope nothing miss-typed as I
have no serial console on this box). I found a lot of suggested workarounds:
- noapic as suggested in output gives an noapic isn''t support
- acpi_skip_timer_override has no effect at all
Thx,
Florian
(XEN) Initing memory sharing.
(XEN) AMD-Vi: IOMMU not found!
(XEN) I/O virtualisation disabled
(XEN) Getting
2011 Dec 20
10
Problem booting xen 4.1.2 on Athlon 64 X2
Adding apic_verbosity=debug gives me that (hope nothing miss-typed as I
have no serial console on this box). I found a lot of suggested workarounds:
- noapic as suggested in output gives an noapic isn''t support
- acpi_skip_timer_override has no effect at all
Thx,
Florian
(XEN) Initing memory sharing.
(XEN) AMD-Vi: IOMMU not found!
(XEN) I/O virtualisation disabled
(XEN) Getting
2005 Nov 21
5
Error: Error creating domain: (22, ''Invalid argument'')
Hi there
I get the following error message when i try to "xm create <domid>"
Error: Error creating domain: (22, ''Invalid argument'')
I have included everything i can think of
Thanks
The DomU config is
kernel = "/boot/vmlinuz-2.6.12-xenU"
ramdisk = "/boot/initrd-2.6.12.6-xenU.img"
memory = 128
name = "xen01"
nics=1
disk = [
2007 Apr 28
13
X86_64 and 4GB RAM
Hello,
I have an odd problem on a dual processor, dual core Opteron system.
Obviosously it is x86_64 so should have no problem large amounts of
RAM. The system has 4 GB installed (2GB on each processor).
If I boot the system with a fresh install of Debian Etch it sees all the memory
fine. dmesg reports:
Memory: 4107008k/5242880k available (1929k kernel code, 86836k
reserved, 864k data, 176k
2005 Nov 05
1
Cant PXE boot DOS image
My system is hanging up when attempting to boot a bootable floppy disk image
Does the following info tell any story as to what's happening?
Thanks.
LABEL dosdiskimage
KERNEL memdisk
APPEND keeppxe initrd=dos.img floppy
Loading dos.img .............
Ready.
MEMDISK 3.11 2005-09-02
e820: 0000000000000000 000000000009fc00 1
e820: 000000000009fc00 0000000000000400 2
e820: 00000000000e0000
2007 Apr 28
16
X86_64 and 4GB RAM using Flat Memory Model?
Hello,
I have an odd problem on a dual processor, dual core Opteron system.
Obviosously it is x86_64 so should have no problem with large amounts of
RAM. The system has 4 GB installed (2GB on each processor).
If I boot the system with a fresh install of Debian Etch it sees all the memory
fine. dmesg reports:
Memory: 4107008k/5242880k available (1929k kernel code, 86836k
reserved, 864k data, 176k
2020 Apr 30
5
[PATCH v2 0/3] mm/memory_hotplug: Allow to not create firmware memmap entries
This is the follow up of [1]:
[PATCH v1 0/3] mm/memory_hotplug: Make virtio-mem play nicely with
kexec-tools
I realized that this is not only helpful for virtio-mem, but also for
dax/kmem - it's a fix for that use case (see patch #3) of persistent
memory.
Also, while testing, I discovered that kexec-tools will *not* add dax/kmem
memory (anything not directly under the root when parsing
2018 Jan 30
2
kernel-ml-4.15.0-1.el7.elrepo.x86_64 doesn't boot as Xen PV domU
Hi, has anyone managed to boot 4.15.0 as Xen PV domU? I've been loading
4.14.12 to 4.14.15 ELRepo builds no problem, but 4.15 crashes.
Replicates on 2 CentOS 7.4 hypervisors running xen-4.6.6-9.el7.x86_64
on:
- Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz
- AMD Phenom(tm) II X6 1090T Processor
xl dmesg shows:
[...]
(d6) HVM Loader
(d6) Detected Xen v4.6.6-9.el7
(d6) Xenbus rings @0xfeffc000,
2007 Jun 24
4
It seems the "machine check exception handling" breaks HVM guest
Hi Jan Beulich,
> changeset 15414: 3cf5052ba5e5 x86: machine check exception handling
With the c/s, when creating HVM guest, I can only see a white Qemu
window. :(
Can you have a look? Thanks.
PS: the serial log follows:
(XEN) HVM1: pci dev 02:0 bar 14 size 00001000: f2000000
(XEN) HVM1: pci dev 03:0 bar 10 size 00000100: 0000c101
(XEN) HVM1: pci dev 03:0 bar 14 size 01000000:
2006 Nov 07
2
Xen and QNX
I am trying to get QNX working with Xen. I''ve going about it in a
similar way as installing windows with Xen, but when I start the guest
up to install the OS it hangs on the line:
''Hit Esc for .altboot.......''
If anyone has managed to get this working, or has any ideas/advice for
me here it would be greatly appreciated!
Bryan
2010 May 19
9
How to capture boot messages of Guest
Hi ,
Can any one please let me know how to capture all the boot messages of the
Guest OS into a text file?
I do xm create -c /etc/xen/hvm.cfg to boot the guest OS.
Thanks
Kishore
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
2008 Aug 07
9
CentOS5 running very slowly on a core 2 duo with 4 GB RAM
Hi, I've installed CentOS5.2 on an INTEL Core 2 Duo (Intel(R) Core(TM)2
Duo CPU E6550 @ 2.33GHz), 4 GB RAM (MemTotal: 4072176 kB) and
my system gets sevarel minutes to startup, specially on udev daemon.
Once the system is UP, every command I run gets 100% CPU and every is
very slowly at the point yum -y update never ends. The system installed
by default this kernel 2.6.18-53.el5PAE.
2007 Apr 18
1
[Bridge] recent crashes? Linux kernel 2.6.18-1.2239.fc5 (Linux Fedora Core 5)
At the risk of angering the crash Gods, my sustem has NOT crashed again
since I downgraded the kernel from 2.6.18-1.2239.fc5 to 2.6.18-1.2200.fc5.
Given that newfound stability, and my lack of time, I'm going to put on
hold any further diagnostics, until the next kernel revision is released.
I have submitted a report at bugzilla.redhat.com (bug 218128). (Ah, nuts;
accidentally created a
2012 Mar 09
4
Max gfn?
I have a 12GB 64-bit Linux HVM guest (CentOS 5.5). When I look at the
e820 map in the guest, I see the following:
BIOS-provided physical RAM map:
BIOS-e820: 0000000000010000 - 000000000009e000 (usable)
BIOS-e820: 000000000009e000 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 00000000f0000000 (usable)
BIOS-e820:
2004 Aug 06
4
Re: Compiling ices
----- Original Message -----
From: Karl Heyes <karl@pts.tele2.co.uk>
To: <icecast@xiph.org>
Sent: Friday, January 31, 2003 5:29 PM
Subject: Re: [icecast] Re: Compiling ices
<p>> On Fri, 2003-01-31 at 06:39, Marc Remijn wrote:
> ...
>
> > Kernel output:
> >
> > invalid operand: 0000
> > CPU: 0
> > EIP: 0010:[<d08e25b1>]
2002 Aug 27
2
memdisk and grub
Hi,
I am trying to use MEMDISK from the GRUB boot loader, and gets stuck on the
memory detection. MEMDISK reports
dos_mem = 0
low_mem = 0
high_mem = 0
2010 Apr 13
1
Xen breaks aacraid
Hello,
I''m using Xen 4.0.0 compiled from source with the 2.6.31.13 kernel
that it pulls down on its own. I added support for the aacraid driver
to the kernel using ''make menuconfig'' from the
build-linux-2.6-pvops_x86_64 subdirectory, and then built and
installed the whole thing using ''make install'' from the xen-4.0.0
directory. I compiled this
2003 Apr 06
1
graphich bootscreen howto ???
Hello
I am trying to get a graphical-image(lss16) to be displayed during the
booting of kernel and filesystem.
I have my console redirected to COM1 (SERIAL 0 9600):
syslinux.cfg:
default linux
prompt 1
timeout 20
SERIAL 0 9600
display boot.msg
label linux
kernel linux
append root=/dev/nfs rw mem=192M initrd=vr5000.tgz
The image is displayed a very short time, and then the screen i
2008 Jun 11
2
Not seeing all memory in CentOS 5.1 x86_64
I'm running CentOS 5.1 with all updates, and the xen kernel. For some
reason the OS is not seeing the full amount of ram.
#uname -a
Linux CentOS-VM-A 2.6.18-53.1.21.el5xen #1 SMP Tue May 20 10:03:27 EDT
2008 x86_64 x86_64 x86_64 GNU/Linux
# free
total used free shared buffers cached
Mem: 6104064 3445136 2658928 0 1412236