登录管理本地主机后台

[root@devtest-1 ~]# ktutil
# 添加一个kerberos用户到keylist
ktutil:  add_entry -password -p etluser -k 1 -e aes256-cts-hmac-sha1-96
# 输入密码
Password for etluser@DEVTEST.COM: ******
# 将当前keylist写入krb5的keytab
ktutil:  write_kt /root/xxx.keytab
# 从keylist读取krb5的keytab
ktutil:  read_kt /root/xxx.keytab
# 查看当前keylist
ktutil:  list
slot KVNO Principal
---- ---- ---------------------------------------------------------------------
   1    1                      etluser@DEVTEST.COM
   2    1                      etluser@DEVTEST.COM
# 退出
ktutil:  q

# 票据认证(kinit [票据地址] [用户名])
kinit /root/xxx.keytab etluser