Displaying 5 results from an estimated 5 matches for "xvdb2".
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xvdb
2012 Feb 18
1
Mounting filesystems with blktap2
...mented.
The instructions on the blktap2 readme file are rather out of date.
You can mount them under Dom0 like so.
e.g. to mount a vhd file,
sudo xm block-attach 0 tap2:vhd:/home/xen/xenwin7-persist.vhd xvdb w 0
Now the device should appear under /dev
ls /dev/xvdb*
/dev/xvdb /dev/xvdb1 /dev/xvdb2
sudo mount /dev/xvdb2 /mnt
Mounts the first partition on xvdb to the path /mnt
2012 Dec 06
3
LVM Checksum error when using persistent grants (#linux-next + stable/for-jens-3.8)
Hey Roger,
I am seeing this weird behavior when using #linux-next + stable/for-jens-3.8 tree.
Basically I can do ''pvscan'' on xvd* disk and quite often I get checksum errors:
# pvscan /dev/xvdf
PV /dev/xvdf2 VG VolGroup00 lvm2 [18.88 GiB / 0 free]
PV /dev/dm-14 VG vg_x86_64-pvhvm lvm2 [4.00 GiB / 68.00 MiB free]
PV /dev/dm-12 VG vg_i386-pvhvm lvm2
2009 Apr 25
3
domU custom kernel: Kernel panic - not syncing: No init found. Try passing init= option to kernel.
...d a supposedly working .config file for the compilation (generated by
my provider to compile his xenU kernels), set /dev/xvd* device nodes
both in the domU conf file (disk, root):
disk = [ ''phy:/dev/mapper/alveox-fhsslash,/dev/xvdb1,w'',
''phy:/dev/mapper/alveox-fhsswap,xvdb2,w'' ]
root = "/dev/xvdb1"
and its /etc/fstab:
proc /proc proc defaults 0 0
/dev/xvdb1 / reiserfs defaults 0 1
/dev/xvdb2 none swap sw 0 0
When booting the VM, I get a kernel panic at this point:
...
ReiserFS: xvdb1: found reiserfs format "3.6" with standard journal...
2007 Nov 18
1
Installing openSuSE 10.3 as PV-guest on a LVM-drive of a openSuSE 10.3 host
...VM-drive that should be used, also with
loop and offset.
- I can access both mounted filesystems correctly, so I copied
everything from the image-file to the LVM-drive.
- I checked the /etc/fstab in the new copy:
/dev/xvda1 / ext3 acl,user_xattr 1 1
/dev/xvdb2 swap swap defaults 0 0
- I created a new xen-config:
name="OSS103.lvm"
ostype="opensuse"
uuid="fa0be596..."
memory=384
vcpus=1
on_crash="destroy"
on_poweroff="destroy"
on_reboot="res...
2007 Nov 19
10
Resize domU block device?
Is there a way for a domU to discover size changes of block
devices modified by dom0?
To make it clear - if I do in dom0 a lvresize of a logical volume given
as physical disk to a domU, is there a way to use the new size
of this device within the domU without reboot?
Thanks
Ralf
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