#1741 Issue closed: BUG in /usr/share/rear/rescue/GNU/Linux/310_network_devices.sh line 306:'Unexpected operational state 'unknown' for 'vnet0'.'¶
Labels: support / question, fixed / solved / done
slowguitar opened issue at 2018-02-27 10:02:¶
Dear all,
first: great Software! thanks for your work!
if i run rear on host with KVM this obove message appear.
Workaround
306 # BugError "Unexpected operational state '$state' for '$network_interface'." 307 echo "Unexpected operational state '$state' for '$network_interface'."
in file /usr/share/rear/rescue/GNU/Linux/310_network_devices.sh
I have test recovery; working fine with Workaround.
root@alpha:/etc/rear# /usr/sbin/rear -V
Relax-and-Recover 2.3-git.0.4e40a7b.unknown.changed / 2018-01-24
root@alpha:/etc/rear# cat /etc/os-release
NAME="Ubuntu"
VERSION="16.04.4 LTS (Xenial Xerus)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 16.04.4 LTS"
VERSION_ID="16.04"
HOME_URL="http://www.ubuntu.com/"
SUPPORT_URL="http://help.ubuntu.com/"
BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"
VERSION_CODENAME=xenial
UBUNTU_CODENAME=xenial
root@alpha:/etc/rear# cat /etc/rear/local.conf
OUTPUT=ISO
BACKUP=NETFS
ISO_ISOLINUX_BIN=/usr/bin/syslinux
BACKUP_OPTIONS="rw,nfsvers=3,nolock"
NETFS_URL=nfs://192.168.200.20/backup/images
NETFS_PREFIX=/$(hostname)/
ISO_PREFIX=$(hostname)
BACKUP_PROG_EXCLUDE=('/tmp/*')
snip from logfile:
++ echo '2018-02-27 10:47:23.023952097 br0 has lower interface vnet0' 2018-02-27 10:47:23.023952097 br0 has lower interface vnet0 ++ test 1 ++ Print 'br0 has lower interface vnet0' ++ test 1 ++ echo -e 'br0 has lower interface vnet0' ++ is_interface_up vnet0 ++ local network_interface=vnet0 ++ local sysfspath=/sys/class/net/vnet0 +++ cat /sys/class/net/vnet0/operstate ++ local state=unknown ++ '[' unknown = down ']' ++ '[' unknown = up ']' ++ BugError 'Unexpected operational state '\''unknown'\'' for '\''vnet0'\''.' +++ CallerSource +++ local this_script=/usr/share/rear/lib/_input-output-functions.sh +++ local caller_source=/usr/share/rear/lib/_input-output-functions.sh +++ local caller_source_lineno=298 +++ test /usr/share/rear/lib/_input-output-functions.sh = /usr/share/rear/lib/_input-output-functions.sh +++ caller_source=/usr/share/rear/rescue/GNU/Linux/310_network_devices.sh +++ caller_source_lineno=306 +++ test /usr/share/rear/rescue/GNU/Linux/310_network_devices.sh = /usr/share/rear/lib/_input-output-functions.sh +++ test /usr/share/rear/rescue/GNU/Linux/310_network_devices.sh +++ echo '/usr/share/rear/rescue/GNU/Linux/310_network_devices.sh line 306' +++ return 0 ++ local 'caller_source=/usr/share/rear/rescue/GNU/Linux/310_network_devices.sh line 306' ++ Error '
jsmeix commented at 2018-02-27 10:34:¶
This is a duplicate of
https://github.com/rear/rear/issues/1701
which is meanwhile fixed via some commits
in current ReaR GitHub upstream master code.
FYI:
How you could use the current ReaR GitHub master code:
Basically "git clone" it into a separated directory and then
configure and run ReaR from within that directory like:
# git clone https://github.com/rear/rear.git # mv rear rear.github.master # cd rear.github.master # vi etc/rear/local.conf # usr/sbin/rear -D mkbackup
Note the relative paths "etc/rear/" and "usr/sbin/".
gdha commented at 2018-02-27 11:30:¶
@slowguitar If you could confirm that with the latest git version it works that would be nice? Thank you.
[Export of Github issue for rear/rear.]