A cluster operate tool base tmux as omnitty, inspired by tmuxbro.

• cluster list

• cluster/host stage

• multicast mode

• like vim key bind

• j/J/UP: next cluster

• k/K/DOWN: prev cluster

• m: jump to middle cluster

• • `

• x: exit

• j/J/UP: next host

• k/K/DOWN: prev host

• t: tag current host

• T: tag all hosts

• c: enable multicast mode

• `

• `

• m: jump to middle host

• e: jump to end host

• r: reconnect current host

• R: reconnect all hosts

• a: add hosts

• d: delete current host

• q: quit to stage cluster

• ?: toggle help info

• x: exit

clusters config path:~/.config/omnitmux/clusters/

$ ls ~/.config/omnitmux/clusters/
hb02  test  test2 ump01
$ cat ~/.config/omnitmux/clusters/test
# ma
171.21.240.67
171.20.240.94
171.20.240.95
# da
11.194.133.103
11.194.133.194
11.194.134.103
11.194.134.167

must start tmux first:

$ tmux

then run with:

$ ./omnitmux.sh  ./nodes        # start by load file nodes which contain cluster hosts
$ ./omnitmux.sh              # start with clusters under default config path

cluster hosts file must likes:

$ cat ./nodes

[email protected] #TAG1
10.194.133.103      #TAG2
10.194.133.194      #TAG3
10.194.134.103
#PASS pass1

10.194.134.167
10.194.135.8
#PASS pass2

all hosts should ssh config to be login in