Merge branch 'master' into kk
keepalived.conf fixed for kk
merge home/kk/.vimrc
home/kk/bin/iptables_default.sh
psad.conf change not enable ipv6 detect
smb.conf
/etc/ssh/sshd_config ~/.ssh/config file change ServerAliveInterval from https://liangsun.org/posts/how-to-solve-broken-pipe-message-in-ssh-session/
merge kk and gentoo branch