Displaying 20 results from an estimated 60 matches for "config_xen_blkdev_backend".
2010 Jun 22
2
domU can not start in Xen 4.0.1-rc3-pre using tapdisk
...;'
*When using file*:PATH/disk.img, domU can boot successfully.
Thus I am afraid it is somethin wrong with tapdisk driver in dom0
FYI
dom0: 2.6.32.15 centos 5.4
dom0 config:
CONFIG_XEN_BALLOON=y
CONFIG_XEN_SCRUB_PAGES=y
CONFIG_XEN_DEV_EVTCHN=y
CONFIG_XEN_BACKEND=y
CONFIG_XEN_NETDEV_BACKEND=y
CONFIG_XEN_BLKDEV_BACKEND=y
CONFIG_XEN_BLKDEV_TAP=m
CONFIG_XEN_BLKBACK_PAGEMAP=y
CONFIG_XEN_PCIDEV_BACKEND=y
CONFIG_XEN_PCIDEV_BACKEND_VPCI=y
CONFIG_XEN_BLKDEV_FRONTEND=m
CONFIG_XEN_NETDEV_FRONTEND=m
I did load the modules: blktap xen_blkfront xen_netfront before starting
xend.
xen: 4.0.1-rc3-pre
any ideas?
Thanks.
__...
2010 Jun 22
2
domU can not start in Xen 4.0.1-rc3-pre using tapdisk
...;'
*When using file*:PATH/disk.img, domU can boot successfully.
Thus I am afraid it is somethin wrong with tapdisk driver in dom0
FYI
dom0: 2.6.32.15 centos 5.4
dom0 config:
CONFIG_XEN_BALLOON=y
CONFIG_XEN_SCRUB_PAGES=y
CONFIG_XEN_DEV_EVTCHN=y
CONFIG_XEN_BACKEND=y
CONFIG_XEN_NETDEV_BACKEND=y
CONFIG_XEN_BLKDEV_BACKEND=y
CONFIG_XEN_BLKDEV_TAP=m
CONFIG_XEN_BLKBACK_PAGEMAP=y
CONFIG_XEN_PCIDEV_BACKEND=y
CONFIG_XEN_PCIDEV_BACKEND_VPCI=y
CONFIG_XEN_BLKDEV_FRONTEND=m
CONFIG_XEN_NETDEV_FRONTEND=m
I did load the modules: blktap xen_blkfront xen_netfront before starting
xend.
xen: 4.0.1-rc3-pre
any ideas?
Thanks.
__...
2006 Aug 02
2
[PATCH 1/6] scsifront/back drivers'' common Makefile and header
...ONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_NSP32 is not set
# CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_SRP is not set
#
# Multi-device support (RAID and LVM)
@@ -1322,11 +1324,13 @@ CONFIG_XEN_PCIDEV_BACKEND_PASS=y
CONFIG_XEN_PCIDEV_BACKEND_PASS=y
# CONFIG_XEN_PCIDEV_BE_DEBUG is not set
CONFIG_XEN_BLKDEV_BACKEND=y
+CONFIG_XEN_SCSI_BACKEND=y
CONFIG_XEN_NETDEV_BACKEND=y
# CONFIG_XEN_NETDEV_PIPELINED_TRANSMITTER is not set
CONFIG_XEN_NETDEV_LOOPBACK=y
# CONFIG_XEN_TPMDEV_BACKEND is not set
CONFIG_XEN_BLKDEV_FRONTEND=y
+CONFIG_XEN_SCSI_FRONTEND=y
CONFIG_XEN_NETDEV_FRONTEND=y
CONFIG_XEN_SCRUB_PAGES=y
CO...
2010 Jul 20
3
pci.backhide
...shuts down clean and the Dom0 keeps running.
This is the Xen part of my config, and i can''t find the mistake to solve my problem.
Robert
#
# XEN
#
CONFIG_XEN_PRIVILEGED_GUEST=y
# CONFIG_XEN_UNPRIVILEGED_GUEST is not set
CONFIG_XEN_PRIVCMD=y
CONFIG_XEN_XENBUS_DEV=y
CONFIG_XEN_BACKEND=y
CONFIG_XEN_BLKDEV_BACKEND=y
CONFIG_XEN_BLKDEV_TAP=y
CONFIG_XEN_BLKDEV_TAP2=y
CONFIG_XEN_BLKBACK_PAGEMAP=y
CONFIG_XEN_NETDEV_BACKEND=y
# CONFIG_XEN_NETDEV_PIPELINED_TRANSMITTER is not set
# CONFIG_XEN_NETDEV_LOOPBACK is not set
CONFIG_XEN_PCIDEV_BACKEND=y
# CONFIG_XEN_PCIDEV_BACKEND_VPCI is not set
CONFIG_XEN_PCIDEV_BACKEND_...
2006 Jul 28
6
[PATCH] ia64 buildconfig update
...MPBOOT is not set
CONFIG_XEN_INTERFACE_VERSION=0x00030202
@@ -1523,13 +1526,16 @@ CONFIG_XEN_PRIVILEGED_GUEST=y
CONFIG_XEN_PRIVILEGED_GUEST=y
# CONFIG_XEN_UNPRIVILEGED_GUEST is not set
CONFIG_XEN_PRIVCMD=y
+CONFIG_XEN_XENBUS_DEV=y
CONFIG_XEN_BACKEND=y
-# CONFIG_XEN_PCIDEV_BACKEND is not set
CONFIG_XEN_BLKDEV_BACKEND=y
-CONFIG_XEN_XENBUS_DEV=y
# CONFIG_XEN_BLKDEV_TAP is not set
# CONFIG_XEN_NETDEV_PIPELINED_TRANSMITTER is not set
CONFIG_XEN_NETDEV_LOOPBACK=y
+CONFIG_XEN_PCIDEV_BACKEND=y
+CONFIG_XEN_PCIDEV_BACKEND_VPCI=y
+# CONFIG_XEN_PCIDEV_BACKEND_PASS is not set
+# CONFIG_XEN_PCIDEV_BE_DEBUG is not set
#...
2010 Aug 21
3
suggest improvements in my doc to compile Xen from sources
...ONFIG_XEN_PCI=y
* CONFIG_PCI_XEN=y
* CONFIG_XEN_BLKDEV_FRONTEND=m
* CONFIG_NETXEN_NIC=m
* CONFIG_XEN_NETDEV_FRONTEND=m
* CONFIG_XEN_KBDDEV_FRONTEND=m
* CONFIG_HVC_XEN=y
* CONFIG_XEN_FBDEV_FRONTEND=m
* CONFIG_XEN_BALLOON=y
* CONFIG_XEN_SCRUB_PAGES=y
* CONFIG_XEN_DEV_EVTCHN=y
* CONFIG_XEN_BACKEND=y
* CONFIG_XEN_BLKDEV_BACKEND=y
* CONFIG_XEN_NETDEV_BACKEND=y
* CONFIG_XENFS=y
* CONFIG_XEN_NETDEV_BACKEND=y
* CONFIG_XENFS=y
* CONFIG_XEN_COMPAT_XENFS=y
* CONFIG_XEN_XENBUS_FRONTEND=m
Note: Please choose the following xen specific optiions in kernel configuration.
Processor type and features ---> Subarchitecture Type (PC-...
2013 Apr 26
6
ubuntu13.04 host and ubuntu13.04 guest how to config the pvscsi
Hi, everyone!
We google a lot, but can''t find how to config the pvscsi on our ubuntu13.04 PV on HVM.There are some links
http://wiki.xen.org/wiki/Paravirtualized_SCSI
http://wiki.xen.org/wiki/Xen_Configuration_File_Options
And we use the config option above
Configure PVSCSI devices
vscsi = [ ''/dev/sdc, 0:0:0:0'' ]
I pass sdc to the hvm, but in our pvhvm (ubuntu13.04)
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
2005 Oct 11
8
More on domU not starting
I get the following warning when running xend start, and a similar
warning sometimes when doing xm commands:
/usr/lib/python/xen/xend/XendNode.py:26: RuntimeWarning: Python C API
version mismatch for module xen.lowlevel.xc: This Python has API version
1012, module xen.lowlevel.xc has version 1011.
import xen.lowlevel.xc
/usr/lib/python/xen/xend/xenstore/xstransact.py:10: RuntimeWarning:
2007 Dec 03
3
domU does not see the pci nic - pci passthrough
Hi all!
I want to assign a physical network card (e100) to a domU:
I think Dom0 is ok but domU does not recognize the pci nic.
into DomU I don''t know wath should I see: I have nothing in dmesg nor in
messages...
Into Dom0 I have
this modules.conf:
options pciback hide=(0000:03: 08.0)
install e100 /sbin/modprobe pciback; /sbin/modprobe --ignore-install e100
This is dmesg:
pciback
2008 Apr 08
0
dom0 - tar: Skipping to next header
...G_SCx200=m
CONFIG_K8_NB=y
#
# Hardware crypto devices
#
# CONFIG_CRYPTO_DEV_PADLOCK is not set
CONFIG_XEN=y
CONFIG_XEN_INTERFACE_VERSION=0x00030205
#
# XEN
#
CONFIG_XEN_PRIVILEGED_GUEST=y
# CONFIG_XEN_UNPRIVILEGED_GUEST is not set
CONFIG_XEN_PRIVCMD=y
CONFIG_XEN_XENBUS_DEV=y
CONFIG_XEN_BACKEND=y
CONFIG_XEN_BLKDEV_BACKEND=y
CONFIG_XEN_BLKDEV_TAP=y
CONFIG_XEN_NETDEV_BACKEND=y
# CONFIG_XEN_NETDEV_PIPELINED_TRANSMITTER is not set
CONFIG_XEN_NETDEV_LOOPBACK=y
CONFIG_XEN_PCIDEV_BACKEND=m
CONFIG_XEN_PCIDEV_BACKEND_VPCI=y
# CONFIG_XEN_PCIDEV_BACKEND_PASS is not set
# CONFIG_XEN_PCIDEV_BACKEND_SLOT is not set
# CONFIG_XEN_P...
2010 Jul 19
17
BLKTAPCTRL[2375]: blktapctrl_linux.c:86: blktap0 open failed
I''m getting this message (subject line) in daemon.log every time I
start or restart xend. I''m not sure if this is related to the fact
that I cannot boot up my Windows domU from a VHD file. The Windows
domU was working fine with Xen 4.0.0 (with 2.6.32.14 dom0 kernel).
When I upgraded to Xen 4.0.1-rc4 (with 2.6.32.16 dom0 kernel), I can
no long boot the Windows domU from VHD. The
2013 Aug 14
7
Disk add fails while domain creation, which uses disk backend- "storage driver domain" with xen-4.3.0 , with errors libxl.c:2125
...nbr0'']
dhcp = "dhcp"
on_poweroff = ''destroy''
on_reboot = ''restart''
on_crash = ''restart''
extra = ''console=hvc0 xencons=tty''
blkif = "yes"
While compiling kernel for storage-domain I did set-
CONFIG_XEN_BLKDEV_BACKEND=y
Storage domain will have .img file (created with dd command), and I want to use that file in new domains that I will create, as block device.
(that image file is formatted and it got file system with debootstrap)
Config file for new domain to be created which will use image file from storage...
2013 Aug 14
7
Disk add fails while domain creation, which uses disk backend- "storage driver domain" with xen-4.3.0 , with errors libxl.c:2125
...nbr0'']
dhcp = "dhcp"
on_poweroff = ''destroy''
on_reboot = ''restart''
on_crash = ''restart''
extra = ''console=hvc0 xencons=tty''
blkif = "yes"
While compiling kernel for storage-domain I did set-
CONFIG_XEN_BLKDEV_BACKEND=y
Storage domain will have .img file (created with dd command), and I want to use that file in new domains that I will create, as block device.
(that image file is formatted and it got file system with debootstrap)
Config file for new domain to be created which will use image file from storage...
2006 Aug 17
1
How to enable pciback.hide in standard xen 3.0.2 kernels
...used for a new kernel-built.
Current (orginal default FC6t2) kernel-xen config file: /usr/src/kernels/2.6.17-1.2566.fc6-xen-i686/build/.config
...
# XEN
#
CONFIG_XEN_PRIVILEGED_GUEST=y
# CONFIG_XEN_UNPRIVILEGED_GUEST is not set
CONFIG_XEN_PRIVCMD=y (?)
CONFIG_XEN_XENBUS_DEV=y
CONFIG_XEN_BACKEND=y
CONFIG_XEN_BLKDEV_BACKEND=m
CONFIG_XEN_BLKDEV_TAP=m
CONFIG_XEN_NETDEV_BACKEND=m
# CONFIG_XEN_NETDEV_PIPELINED_TRANSMITTER is not set
CONFIG_XEN_NETDEV_LOOPBACK=m
CONFIG_XEN_PCIDEV_BACKEND=m (?)
CONFIG_XEN_PCIDEV_BACKEND_VPCI=y
# CONFIG_XEN_PCIDEV_BACKEND_PASS is not set (?)
# CONFIG_XEN_PCIDEV_BACKEND_SLOT is not set (?)
#...
2010 Jan 15
8
XEN 3.4.2 /proc/xen/balloon doesn''t exist
...DEV2_BACKEND=y
CONFIG_XEN_NETDEV2_FRONTEND=y
CONFIG_XEN_NETDEV2_BYPASSABLE=y
CONFIG_XEN_NETDEV2_BYPASS_ENDPOINT=y
CONFIG_XEN_NETDEV2_AUTOMATIC_BYPASS=y
CONFIG_XEN_KBDDEV_FRONTEND=y
CONFIG_XEN_FBDEV_FRONTEND=y
CONFIG_XEN_BALLOON=y
CONFIG_XEN_SCRUB_PAGES=y
CONFIG_XEN_DEV_EVTCHN=y
CONFIG_XEN_BACKEND=y
CONFIG_XEN_BLKDEV_BACKEND=y
# CONFIG_XEN_BLKDEV_TAP is not set
CONFIG_XEN_NETDEV_BACKEND=y
CONFIG_XEN_PCIDEV_BACKEND=y
CONFIG_XEN_PCIDEV_BACKEND_VPCI=y
# CONFIG_XEN_PCIDEV_BACKEND_PASS is not set
# CONFIG_XEN_PCIDEV_BACKEND_SLOT is not set
# CONFIG_XEN_PCIDEV_BACKEND_CONTROLLER is not set
# CONFIG_XEN_PCIDEV_BE_DEBUG is not...
2010 May 28
13
Error: Device 0 (vif) could notbeconnected. Hotplugscripts not working
...CONFIG_XEN_PCIDEV_FRONTEND=y
CONFIG_XEN_BLKDEV_FRONTEND=m
CONFIG_NETXEN_NIC=m
CONFIG_XEN_NETDEV_FRONTEND=m
CONFIG_XEN_KBDDEV_FRONTEND=y
CONFIG_HVC_XEN=y
CONFIG_XEN_FBDEV_FRONTEND=y
CONFIG_XEN_BALLOON=y
CONFIG_XEN_SCRUB_PAGES=y
CONFIG_XEN_DEV_EVTCHN=m
CONFIG_XEN_BACKEND=y
CONFIG_XEN_NETDEV_BACKEND=y
CONFIG_XEN_BLKDEV_BACKEND=y
CONFIG_XEN_BLKDEV_TAP=m
CONFIG_XEN_BLKBACK_PAGEMAP=y
CONFIG_XEN_PCIDEV_BACKEND=y
CONFIG_XEN_PCIDEV_BACKEND_VPCI=y
# CONFIG_XEN_PCIDEV_BACKEND_PASS is not set
# CONFIG_XEN_PCIDEV_BACKEND_SLOT is not set
# CONFIG_XEN_PCIDEV_BACKEND_CONTROLLER is not set
# CONFIG_XEN_PCIDEV_BE_DEBUG is not set
CONFI...
2007 Jul 30
0
[PATCH][1/4][IOMGR] I/O request Manager body
...NETDEV_BACKEND
tristate "Network-device backend driver"
diff -r e64625df946b -r aee77a9230c1 drivers/xen/Makefile
--- a/drivers/xen/Makefile Fri Jun 15 13:33:47 2007 -0600
+++ b/drivers/xen/Makefile Fri Jul 13 13:45:30 2007 +0900
@@ -10,6 +10,7 @@ obj-y += util.o
obj-y += util.o
obj-$(CONFIG_XEN_BLKDEV_BACKEND) += blkback/
obj-$(CONFIG_XEN_BLKDEV_TAP) += blktap/
+obj-$(CONFIG_XEN_IOMGR) += iomgr/
obj-$(CONFIG_XEN_NETDEV_BACKEND) += netback/
obj-$(CONFIG_XEN_TPMDEV_BACKEND) += tpmback/
obj-$(CONFIG_XEN_BLKDEV_FRONTEND) += blkfront/
diff -r e64625df946b -r aee77a9230c1 drivers/xen/iomgr/Makefile
---...
2007 Nov 29
6
PCI Passthrough to HVM on xen-unstable
...6_XEN_GENAPIC=y
CONFIG_XEN_PCIDEV_FRONTEND=y
# CONFIG_XEN_PCIDEV_FE_DEBUG is not set
CONFIG_TCG_XEN=m
CONFIG_XEN=y
CONFIG_XEN_INTERFACE_VERSION=0x00030207
# XEN
CONFIG_XEN_PRIVILEGED_GUEST=y
# CONFIG_XEN_UNPRIVILEGED_GUEST is not set
CONFIG_XEN_PRIVCMD=y
CONFIG_XEN_XENBUS_DEV=y
CONFIG_XEN_BACKEND=y
CONFIG_XEN_BLKDEV_BACKEND=y
CONFIG_XEN_BLKDEV_TAP=y
CONFIG_XEN_NETDEV_BACKEND=y
# CONFIG_XEN_NETDEV_PIPELINED_TRANSMITTER is not set
CONFIG_XEN_NETDEV_LOOPBACK=y
CONFIG_XEN_PCIDEV_BACKEND=y
# CONFIG_XEN_PCIDEV_BACKEND_VPCI is not set
CONFIG_XEN_PCIDEV_BACKEND_PASS=y
# CONFIG_XEN_PCIDEV_BACKEND_SLOT is not set
# CONFIG_XEN_P...
2012 Nov 25
2
Cannot open root device xvda1 or unknown-block(0,0)
...Here are some details on the Dom0 kernel (grepping for "xen"):
CONFIG_XEN=y
CONFIG_XEN_DOM0=y
CONFIG_XEN_PRIVILEGED_GUEST=y
CONFIG_XEN_PVHVM=y
CONFIG_XEN_MAX_DOMAIN_MEMORY=500
CONFIG_XEN_SAVE_RESTORE=y
CONFIG_PCI_XEN=y
CONFIG_XEN_PCIDEV_FRONTEND=y
# CONFIG_XEN_BLKDEV_FRONTEND is not set
CONFIG_XEN_BLKDEV_BACKEND=y
# CONFIG_XEN_NETDEV_FRONTEND is not set
CONFIG_XEN_NETDEV_BACKEND=y
CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y
CONFIG_HVC_XEN=y
CONFIG_HVC_XEN_FRONTEND=y
# CONFIG_XEN_WDT is not set
# CONFIG_XEN_FBDEV_FRONTEND is not set
# Xen driver support
CONFIG_XEN_BALLOON=y
# CONFIG_XEN_SELFBALLOONING is not set
CON...