On 12/09/2013 01:06 PM, hzguanqiang@corp.netease.com wrote:
Hi experts,
When I test lxc container with lxc-enter-namespace command, It reported an error as following: root@debian:~/github/libvirt# vir lxc-enter-namespace lxc --noseclabel /bin/df -hl error: Cannot get namespaces for 3145: Function not implemented
It seems that setns is not supported by my kernel.
But from the following info, It seemed the reason is just libvirt/autoconf doesn't recgonise setns. root@debian:~/github/libvirt# grep setns /proc/kallsyms ffffffff8105b78b T SyS_setns ffffffff8105b78b T sys_setns root@debian:~/github/libvirt# ./configure | grep setns checking for setns... no
What the problem really is ? How can I fix this problem?
What's the result of grep -R "setns" /usr/include/*