Am 22.04.2013 10:28, schrieb Frederic Crozat: > Le samedi 20 avril 2013 à 21:13 +0200, Andreas Otto a écrit : >> Hi all, >> >> my problem: the "autodev" create devices with wrong permissions: >> >> > ls -ald /dev/* >> crw-rw---- 1 root tty 136, 16 Apr 20 18:34 /dev/console >> lrwxrwxrwx 1 root root 11 Apr 20 18:34 /dev/core -> /proc/kcore >> lrwxrwxrwx 1 root root 13 Apr 20 18:34 /dev/fd -> /proc/self/fd >> crwxr-xr-x 1 root root 1, 7 Apr 20 18:34 /dev/full >> drwxr-xr-x 2 root root 0 Apr 20 18:34 /dev/hugepages >> prw------- 1 root root 0 Apr 20 18:34 /dev/initctl >> lrwxrwxrwx 1 root root 7 Apr 20 18:34 /dev/kmsg -> console >> srw-rw-rw- 1 root root 0 Apr 20 18:34 /dev/log >> drwxrwxrwt 2 root root 40 Apr 20 18:34 /dev/mqueue >> crwxr-xr-x 1 root root 1, 3 Apr 20 18:34 /dev/null >> lrwxrwxrwx 1 root root 13 Apr 20 18:34 /dev/ptmx -> /dev/pts/ptmx >> drwxr-xr-x 2 root root 0 Apr 20 18:34 /dev/pts >> crwxr-xr-x 1 root root 1, 8 Apr 20 18:34 /dev/random >> drwxrwxrwt 2 root root 40 Apr 20 18:34 /dev/shm >> lrwxrwxrwx 1 root root 15 Apr 20 18:34 /dev/stderr -> /proc/self/fd/2 >> lrwxrwxrwx 1 root root 15 Apr 20 18:34 /dev/stdin -> /proc/self/fd/0 >> lrwxrwxrwx 1 root root 15 Apr 20 18:34 /dev/stdout -> /proc/self/fd/1 >> crwxr-xr-x 1 root root 5, 0 Apr 20 18:34 /dev/tty >> crw-rw---- 1 root tty 136, 12 Apr 20 18:34 /dev/tty1 >> crw-rw---- 1 root tty 136, 13 Apr 20 18:34 /dev/tty2 >> crw-rw---- 1 root tty 136, 14 Apr 20 18:34 /dev/tty3 >> crw-rw---- 1 root tty 136, 15 Apr 20 18:34 /dev/tty4 >> crwxr-xr-x 1 root root 1, 9 Apr 20 18:34 /dev/urandom >> crwxr-xr-x 1 root root 1, 5 Apr 20 18:34 /dev/zero >> >> >> check the permissions for "/dev/tty" or "/dev/null" as example. > Are you checking the permissions when the container is running or after > it was run ? while it was running. it was possible to change permission in the /dev by root after .... but every reebot it was gond ;-)
> >> a "normal" user is not able to use these devices ... >> example: login into an non-root-user account. >> >> > ssh dev01@nhi2 >> ... >> Last login: Sat Apr 20 18:34:29 2013 from linux02 >> Have a lot of fun... >> -bash: /dev/null: Permission denied >> -bash: /dev/null: Permission denied >> -bash: /dev/null: Permission denied >> >> Im using opensuse 12.3 on the host and guest. >> The gues is a fresh lxc container. > Just to be sure: did you upgrade your system to 12.3 ? It could have an > "old" cache for the container generation (it should be fixed these days > when upgrading distro but you never know..). > This is a fresh 12.3 on host and on quest ... mfg AO ------------------------------------------------------------------------------ Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter _______________________________________________ Lxc-users mailing list Lxc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lxc-users