I am running a vserver environment with several virtual machines. A single VM has the following problem:
$ ping 18.104.22.168 ping: icmp open socket: Operation not permitted $ ls -l $(which ping) -rwsr-xr-x 1 root root 30736 2007-01-31 00:10 /bin/ping $ whoami root $ mount /dev/hdv1 on / type ufs (defaults) none on /proc type proc (0) none on /tmp type tmpfs (size=16m,mode=1777) none on /dev/pts type devpts (gid=5,mode=620) $ uname -a Linux v-web1 22.214.171.124-vs126.96.36.199.9 #1 SMP Tue Apr 28 11:35:00 CEST 2015 i686 GNU/Linux
Note that on the host machine as well as on all other VM hostet there, Ping works fine.
Does anyone have any idea to help me, please?