Displaying 11 results from an estimated 11 matches for "xvde".
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xvd
2010 Jun 13
9
pygrub error booting iso
I mounted an iso file like so:
-------------------------------------------
# mount -o loop=/dev/loop0 /path/to/iso /tmp/mnt
#ls /tmp/mnt
cdromupgrade dists doc install isolinux md5sum.txt pics pool preseed README.diskdefines ubuntu
-------------------------------------------
I used the following file to try to have pygrub boot the mounted iso:
-------------------------------------------
2012 Oct 27
8
RFH: loopback & blktap(2) and CDROM
Hello,
I''m currently trying to understand some problems I had in the past with mixing
look-back with blktap(2) for HV and PV domains. I''m stuck reading the source
code, so I''d like to get some help from the list. Interrupt me if I got
something fundamentally wrong in my understanding so far:
1. With pure-HV the domU gets an emulated IDE (or whatever) disk. The
2012 Dec 25
0
root device for CentOS AMI would be /dev/sda1?
...==
1) launch an instance from 'CentOS 6.3 i386 Release Media' AMI
(actually ami-2a44fa2b in Tokyo Region)
2) edit the following two files.
2-1) /etc/fstab
--- /etc/fstab.orig 2012-10-31 15:55:46.635530167 +0000
+++ /etc/fstab 2012-12-25 16:38:20.533626775 +0000
@@ -1,4 +1,4 @@
-/dev/xvde / ext4 defaults 0 0
+/dev/xvde1 / ext4 defaults 0 0
devpts /dev/pts devpts gid=5,mode=620 0 0
tmpfs /dev/shm tmpfs defaults 0 0
proc /proc proc defaults 0 0
2-2) /boot/grub/grub.conf
--- /boot/grub/grub.con...
2009 Jun 16
3
Adding zvols to a DomU
I''m trying to add extra zvols to a Solaris10 DomU, sv_113 Dom0
I can use
virsh attach-disk <name> <zvol> hdb --device phy
to attach the zvol as c0d1. Replacing hdb by hdd gives me c1d1 but then
that is it. Being able to attach several more zvols would be nice but even
being able to get at c1d0 would be useful
Am I missing something or can I only attach to hda/hdb/hdd?
2015 Sep 17
1
poor performance with dom0 on centos7
...0,00 0,00 0,00 0,00 0,00 0,00 0,00
xvdc 0,00 0,00 0,00 0,00 0,00 0,00
0,00 0,00 0,00 0,00 0,00 0,00 0,00
xvdd 0,00 0,00 0,00 26,00 0,00 2336,00
179,69 69,31 1060,62 0,00 1060,62 38,46 100,00
xvde 0,00 0,00 0,00 0,00 0,00 0,00
0,00 0,00 0,00 0,00 0,00 0,00 0,00
xvdf 0,00 0,00 0,00 0,00 0,00 0,00
0,00 0,00 0,00 0,00 0,00 0,00 0,00
xvdg 0,00 0,00 0,00 0,00 0,00...
2019 Apr 26
2
5.2.0 xen and maxGrantFrames
...v='xvdd' bus='xen'/>
</disk>
<disk type='block' device='disk'>
<driver name='phy' type='raw'/>
<source
dev='/dev/disk/by-uuid/6beff9f2-a88c-4d21-86c6-ff90439b4ca3'/>
<target dev='xvde' bus='xen'/>
</disk>
<disk type='block' device='disk'>
<driver name='phy' type='raw'/>
<source
dev='/dev/disk/by-uuid/e19e6e23-b35c-4fae-b34a-0e2835bde74d'/>
<target dev='xvdf' b...
2011 Jul 02
2
domU startup freezes at "Starting plymouth"
...,w'' ]
_______________
vm1: /etc/fstab
/dev/sda1 / ext4 defaults 1 1
/dev/sda2 /swap swap defaults 0 0
_________________
vm1: /etc/inittab
id:3:initdefault:
______________________________
xl create vm1; xl console vm1;
<snip/>
[ 0.171095] blkfront: xvde1: flush diskcache: enabled
[ 0.172102] blkfront: xvde2: flush diskcache: enabled
[ 0.172648] Setting capacity to 20512768
[ 0.172658] xvde1: detected capacity change from 0 to 10502537216
[ 0.172806] Setting capacity to 2097152
[ 0.172812] xvde2: detected capacity change from 0 to 10...
2011 Jul 03
7
XEN DomU isn''t starting...
Hi guys!
I installed XEN 4.0 on Debian Squeeze but I cannot get the first DomU
(not an image) started.
Attached you will find /etc/xen/xen1.conf and the result of "xm create
-c /etc/xen/xen1.conf" in xen1.log.
Can you help me? What did I wrong? Is it about the fstab in xen1 (see
also attached)?
Many thanks in advance!
Regards
Stefan
2009 Nov 25
0
dom0 hangs when rebooting debian lenny domU
...t;debian50"
vcpus = 1
vif = [ 'bridge=xenbr1' ]
disk = [ 'phy:store/debian50_boot,xvda,w',
'phy:store/debian50_root,xvdb,w',
'phy:store/debian50_usr,xvdc,w',
'phy:store/debian50_var,xvdd,w',
'phy:store/debian50_tmp,xvde,w',
'phy:store/debian50_home,xvdf,w',
'phy:store/debian50_swap,xvdg,w',
'phy:store/compile,xvdh,w']
hostname = "debian50.zimmermann.com"
on_poweroff = 'destroy'
on_reboot = 'restart'
on_crash = 'restart'
p...
2019 Apr 26
0
Re: 5.2.0 xen and maxGrantFrames
...;xen'/>
> </disk>
> <disk type='block' device='disk'>
> <driver name='phy' type='raw'/>
> <source
> dev='/dev/disk/by-uuid/6beff9f2-a88c-4d21-86c6-ff90439b4ca3'/>
> <target dev='xvde' bus='xen'/>
> </disk>
> <disk type='block' device='disk'>
> <driver name='phy' type='raw'/>
> <source
> dev='/dev/disk/by-uuid/e19e6e23-b35c-4fae-b34a-0e2835bde74d'/>
> <ta...
2011 Oct 26
25
xen_emul_unplug on xen 4.1, HVM guest 2.6.38
I am running Xen 4 and want users to be able to install arbitrary HVM
images. We want both PV and emulated drivers to appear. The reason
for this is for compatibility with images that were prepared for
Xen 3.3, which assume emulated devices exist at boot time (particularly
for running the boot loader).
If I do not specify on the boot line xen_emul_unplug=never, then
under some guest OS''s