[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-users] Error: Device 0 (vif) could not be connected.Hotplug scripts not working.
Hi All
I am using xen 3.3.0 version and I want to start network virtual interface on Dom U by using the following command # xend start ***************************************************************
*************************************************************** ** WARNING: Currently emulating unsupported memory accesses ** ** in /lib/tls glibc libraries. The emulation is ** ** slow. To ensure full performance you should ** ** install a 'xen-friendly' (nosegneg) version of ** ** the library, or disable tls support by executing ** ** the following as root: ** ** mv /lib/tls /lib/tls.disabled ** ** Offending process: xend (pid=1045) ** *************************************************************** *************************************************************** Continuing...
/usr/lib/python/xen/util/xsconstants.py:110: FutureWarning: hex/oct constants > sys.maxint will return positive values in Python 2.4 and up
INVALID_SSIDREF = 0xFFFFFFFF etc/xen/scripts/xen-network-common.sh sh: =~: unknown operand sh: =~: unknown operand ifdown: interface eth0 not configured ip: SIOCSIFNAME: Device or resource busy suspend: event channel 9 BLKTAPCTRL[1091]: blktapctrl.c:736: blktapctrl: v1.0.0 BLKTAPCTRL[1091]: blktapctrl.c:738: Found driver: [raw image (aio)]
BLKTAPCTRL[1091]: blktapctrl.c:738: Found driver: [raw image (sync)]
BLKTAPCTRL[1091]: blktapctrl.c:738: Found driver: [vmware image (vmdk)]
BLKTAPCTRL[1091]: blktapctrl.c:738: Found driver: [ramdisk image (ram)]
BLKTAPCTRL[1091]: blktapctrl.c:738: Found driver: [qcow disk (qcow)]
BLKTAPCTRL[1091]: blktapctrl.c:738: Found driver: [qcow2 disk (qcow2)]
BLKTAPCTRL[1091]: blktapctrl.c:738: Found driver: [ioemu disk]
BLKTAPCTRL[1091]: blktapctrl_linux.c:21: Created /dev/xen/blktap0 device
#
# uname -r
2.6.18.8-xen # xm create -c /mnt/xenU
Using config file "./xenU". # Error: Device 0 (vif) could not be connected.Hotplug scripts not working. In log message i found the following message
# tail -35 /var/log/xen/xen-hotplug.log
/etc/xen/scripts/vif-bridge: /etc/xen/scripts/vif-common.sh: line 66: syntax error: Bad fd number /etc/xen/scripts/vif-bridge: line 94: syntax error: Bad fd number i have checked the /etc/xen/scripts/vif-common.sh file i think there is no syntax error
57vifname=$(xenstore_read_default "$XENBUS_PATH/vifname" "")
58if [ "$vifname" ] 59then 60 if [ "$command" == "online" ] && ! ip link show "$vifname" >&/dev/null 61 then 62 do_or_die ip link set "$vif" name "$vifname" 63fi 64vif="$vifname" 65 fi 66
can any on help where i am going wrong , how to debugg or how to start network on Dom U
I am using the following confugration script
kernel = "/boot/vmlinuz-2.6.18.8-xenU"
ramdisk = "/boot/root_cramU.img" memory = 80 name = "DomainU" vif = ['ip=107.108.161.120, vifname=veth0'] root = "/dev/ram0 ro" extra = "3 console=xvc " Thanks,
Akhilesh
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