Displaying 20 results from an estimated 600 matches similar to: "oldschool xen kernel on sid"
2010 May 28
3
Problems with PCI pass-through
Hello!
I'm having problems getting PCI pass-through to work.
This is on a AMD64 system, paravirtualized with xen-hypervisor-4.0-amd64
4.0.0-1~experimental.1, dom0: linux-image-2.6.32-5-xen-amd64 2.6.32-12.
From IRC, earlier today:
<tschwinge> waldi: Aren't the Debian xen domU-capable kernels supposed to
contain the PCI frontend (needed for PCI pass-through)? I'm getting:
2010 May 28
3
Problems with PCI pass-through
Hello!
I'm having problems getting PCI pass-through to work.
This is on a AMD64 system, paravirtualized with xen-hypervisor-4.0-amd64
4.0.0-1~experimental.1, dom0: linux-image-2.6.32-5-xen-amd64 2.6.32-12.
From IRC, earlier today:
<tschwinge> waldi: Aren't the Debian xen domU-capable kernels supposed to
contain the PCI frontend (needed for PCI pass-through)? I'm getting:
2010 Sep 02
3
err: Too many open files - /var/lib/puppet/state/state.yaml.tmp
I keep on getting this message:
err: Too many open files - /var/lib/puppet/state/state.yaml.tmp
Does anybody know what might be causing it?
I''m also getting "err: State got corrupted". Everything does seem to
be kind of working, but it''s sort of worrying getting these new errors.
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2019 Jul 09
2
Transitioning notmuch/Xapian from 32-bit to 64-bit system
Hi!
Suppose you have a huge notmuch/Xapian database, built on a 32-bit system
(well, actually on x86_64-pc-linux-gnu, but using a years old 32-bit
notmuch binary; notmuch 0.9, Xapian 1.2.21 -- don't laugh), and suppose
you're finally going to update that years old notmuch installation
(release by release, forward-porting a bunch of patches). Naturally, I'd
now do a native 64-bit
2014 Jul 16
1
anaconda, kickstart, lvm over raid, logvol --grow, centos7 mystery
I am testing some kickstarts on ESXi virtual machine with pair of 16GB disks.
Partitioning is lvm over raid.
If i am using "logvol --grow i get "ValueError: not enough free space in volume group"
Only workaround i can find is to add --maxsize=XXX where XXX is at least 640MB less than available.
(10 extents or 320Mb per created logical volume)
Following snippet is failing with
2008 Jan 03
4
physical device
Hi!
I'' ve a xen virtual machine, and i'' d like to assign cdrw device to it. My
physical device on domain0 is /dev/hda, and in the configuration file i''
ve this:
disk = [ ''phy:vg0/vx-disk,sda1,w'', ''phy:vg0/vx-swap,sda2,w'',
''phy:vg0/vx-data,sda5,w'' ]
I'' ve tried to assign the cdrom to it in many ways i
2006 Jul 05
3
xen linux-image packages; initrd.img
Hello!
This might be a FAQ, but I didn't manage to find an answer somewhere: why
doesn't the linux-image-2.6.16-2-xen-686 (at least that one; that's the
one I installed) create a accompanying initrd.img, but the user has to do
it himself? (Like me, having troubles with the version of
initramfs-tools from testing, resolved by upgrading that one to
unstable's version.)
Also, why
2009 Jan 06
3
Booting issue on CentOS 5.2+Xen 3.3.0
Hello All,
I finally compiled xen 3.3.0 using make World, installed it but I cannot get
it to Boot, I always get kernel panic, kernel not sync kind of errors, I
suppose it''s some hard disk or partition issue, my setup is as follows.
CentOS 5.2 x86_64 on a HP ML-115
Grub, menu.list
Entries
CentOS xen''s line
title CentOS (2.6.18-92.1.22.el5xen)
root
2022 Apr 24
3
Installing mdadm and C7 on new computer
On 04/23/2022 09:19 PM, H wrote:
> On 04/19/2022 09:57 AM, Roberto Ragusa wrote:
>> On 4/18/22 1:27 PM, H wrote:
>>> I have a new computer with 2 x 2TB SSDs where I wanted to install C7 and use mdadm for RAID1 configuration and encrypting the /home partition. On the net I found https://tuxfixer.com/centos-7-installation-with-lvm-raid-1-mirroring/ which I adopted slightly with
2012 Jun 28
2
Strange du/df behaviour.
Hi all.
I have currently a server:
cat /etc/redhat-release
CentOS release 5.7 (Final)
uname -a
Linux host.domain.com 2.6.18-274.18.1.el5 #1 SMP Thu Feb 9 12:45:44
EST 2012 x86_64 x86_64 x86_64 GNU/Linux
I have there a filesystem mounted:
/dev/vg0/paczki /home/paczki-workdir ext4
defaults,noatime 0 0
on which df gives strange output:
LANG=C df -h
2009 Jul 21
6
Troubles converting a pv host from dom0-hosted kernel to self-contained kernel
Hello list.
I have a perfectly working PV host, with this configuration:
kernel = "/boot/vmlinuz-2.6.18.8-xen-3.3.0-7mdv"
ramdisk = "/boot/initrd-2.6.18.8-xen-3.3.0-7mdv.img"
root = "/dev/sda1 ro"
extra = "(hd0)/boot/grub/menu.lst"
memory = 256
maxmem = 512
name = "sexonthebeach"
uuid = "f36962f5-0dec-4708-84a0-f5b4dea48d34"
disk = [
2009 Jul 01
2
xen-tools: does not unmount disks and mounts proc into the new VM - why?
Hi!
I am using xen-tools version: 3.9-4 to create domUs:
1. time xen-create-image --verbose --dist=lenny
--install-source=/mnt/xen-file-images/lenny-64-template-debootstrap-30Jun09-fix2.tar --hostname dummy --ip xxx.xxx.xxx.xxx --force
2. xm create dummy.cfg
Then I get the message
Device /dev/vg0/dummy-disk is mounted in the privileged domain,
and so cannot be mounted by a guest.
3. When I
2013 Jul 02
1
problem expanding a volume
Hello,
I am having trouble expanding a volume. Every time I try to add bricks to
the volume, I get this error:
[root at gluster1 sdb1]# gluster volume add-brick vg0
gluster5:/export/brick2/sdb1 gluster6:/export/brick2/sdb1
/export/brick2/sdb1 or a prefix of it is already part of a volume
Here is the volume info:
[root at gluster1 sdb1]# gluster volume info vg0
Volume Name: vg0
Type:
2017 Jul 06
3
logical volume is unreadable
Hi all,
one of my lv has become completely unaccessible. Every read access
results in a buffer io error:
Buffer I/O error on dev dm-13, logical block 0, async page read
this goes for every block in the lv. A ddrescue failed on every single
block.
$ lvdisplay
--- Logical volume ---
LV Path /dev/vg0/lv-vm-tviewer
LV Name lv-vm-tviewer
VG Name
2006 Jan 05
2
can not lvcreate after lvm snapshot and "xm mem-set" and lvremove
I am not sure if it''s a xen bug or lvm bug, or just my bad hardware,
but here''s how to reproduce:
/dev/vg0/centos1 is lvm block used by a domainU, it''s 8G in size.
#lvcreate -L8192M -s -n snap1 vg0
#mount /dev/vg0/snap1 /mnt
do some copying files here
#umount /mnt
#lvremove /dev/vg0/snap1
not removed! it says can''t allocated memory
#xm mem-set 0 512
#lvremove
2017 Jul 06
2
logical volume is unreadable
On 06.07.2017 15:35, Robert Nichols wrote:
> On 07/06/2017 04:43 AM, Volker wrote:
>> Hi all,
>>
>> one of my lv has become completely unaccessible. Every read access
>> results in a buffer io error:
>>
>> Buffer I/O error on dev dm-13, logical block 0, async page read
>>
>> this goes for every block in the lv. A ddrescue failed on every single
2005 Jun 24
4
File System Size Limits?
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Is there some limit on the size of a file system which can
be shared via samba? I'm trying to set up a file server
with a 100GB shared partition and it doesn't want to work.
I'm running Fedora Core 4, and Samba Version 3.0.14a-2.
The output from testparm looks like this:
[root@stitch samba]# testparm
Load smb config files from
2007 Nov 18
1
Installing openSuSE 10.3 as PV-guest on a LVM-drive of a openSuSE 10.3 host
Hi,
how can I install a openSuSE 10.3 PV-guest on a LVM-drive of a openSuSE
10.3 host with Xen 3.10?
On 10.2 with Xen 3.0.3 the openSuSE-YaST-module for managing VMs could
install the system also on block-devices, unfortunately this is not
possible anymore with OSS 10.3 :-(
What I have tried:
- I created two LVM-partitions, one for "/" one for swap.
- Installing an OSS 10.2 PV-guest
2008 Jul 17
2
lvm errors after replacing drive in raid 10 array
I thought I'd test replacing a failed drive in a 4 drive raid 10 array on
a CentOS 5.2 box before it goes online and before a drive really fails.
I 'mdadm failed, removed', powered off, replaced drive, partitioned with
sfdisk -d /dev/sda | sfdisk /dev/sdb, and finally 'mdadm add'ed'.
Everything seems fine until I try to create a snapshot lv. (Creating a
snapshot lv
2009 Nov 22
6
Strange interaction from grub2 and XEN
I''m testing how xen and grub2 can work together.
I''m using xen 3.4.2 and grub2 1.97+20091115-1 from debian sid.
After many failed attempts I''ve discovered that on my system the first
argument that grub2 should pass to the linux kernel is lost.
This is my working grub2 configuration:
menuentry "Xen 3.4.0 / Debian GNU/Linux, Linux 2.6.31-1-xen-amd64" {