exec -it kubecon hostname changed-name hostname: you must be root to change the host name # デフォルトで与えられる Capabili>es $ docker exec -it kubecon capsh --print | grep Current Current: = cap_chown,cap_dac_override,cap_fowner,cap_fse4d,cap_kill,cap_setgid,cap_setuid,cap_setpcap,cap_net_ bind_service,cap_net_raw,cap_sys_chroot,cap_mknod,cap_audit_write,cap_seScap+eip 参考: Man page of CAPABILITIES hXps://linuxjm.osdn.jp/html/LDP_man-pages/man7/capabili4es.7.html