[root@console pssh-2.3.1]# pssh --version 2.3.1 [root@console pssh-2.3.1]# pssh -H db01 -H web01 -H web02 -H web03 -i -A -p 2 -O StrictHostKeyChecking=no ping -c 3 localhost Warning: do not enter your password if anyone else has superuser privileges or access to your account. Password: [1] 14:48:14 [SUCCESS] web01 PING localhost (127.0.0.1) 56(84) bytes of data. 64 bytes from localhost (127.0.0.1)
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