Package Content
cpo@LR1.wue3:~$ dpkg -L vyatta-biosdevname /. /lib /lib/udev /sbin /sbin/biosdevname /usr /usr/share /usr/share/doc /usr/share/doc/vyatta-biosdevname /usr/share/doc/vyatta-biosdevname/README /usr/share/doc/vyatta-biosdevname/changelog.Debian.gz /usr/share/doc/vyatta-biosdevname/changelog.gz /usr/share/doc/vyatta-biosdevname/copyright /usr/share/lintian /usr/share/lintian/overrides /usr/share/lintian/overrides/vyatta-biosdevname /usr/share/man /usr/share/man/man1 /usr/share/man/man1/biosdevname.1.gz
References
cpo@LR1.wue3:~$ grep -r biosdevname /opt grep: /opt/vyatta/etc/config/auth/eapol_test_server.key: Permission denied /opt/vyatta/etc/grub/default-union-grub-entry: linux /boot//vmlinuz boot=live quiet rootdelay=5 noautologin net.ifnames=0 biosdevname=0 udev.exec_delay=3 vyos-union=/boot/ console=ttyS0,115200 console=tty0 /opt/vyatta/etc/grub/default-union-grub-entry: linux /boot//vmlinuz boot=live quiet rootdelay=5 noautologin net.ifnames=0 biosdevname=0 udev.exec_delay=3 vyos-union=/boot/ console=tty0 console=ttyS0,115200 /opt/vyatta/etc/grub/default-union-grub-entry: linux /boot//vmlinuz boot=live quiet rootdelay=5 noautologin net.ifnames=0 biosdevname=0 udev.exec_delay=3 vyos-union=/boot/ console=ttyS0,115200 console=tty0 init=/opt/vyatta/sbin/standalone_root_pw_reset /opt/vyatta/etc/grub/default-union-grub-entry: linux /boot//vmlinuz boot=live quiet rootdelay=5 noautologin net.ifnames=0 biosdevname=0 udev.exec_delay=3 vyos-union=/boot/ console=tty0 console=ttyS0,115200 init=/opt/vyatta/sbin/standalone_root_pw_reset /opt/vyatta/sbin/vyatta-grub-setup: GRUB_OPTIONS="boot=live rootdelay=5 noautologin net.ifnames=0 biosdevname=0 vyos-union=/boot/$livedir"
Seems there is only a stale reference on the Kernel commandline