Search Results

Hi
How about install dateutils ?
datediff 2020-03-04 2020-05-26
83

I use basic port scan tools; as all sys admins should do port scans from time-to-time to check open ports (basic IT security).

From a quick Goggle search:


8 Port Scanner Tools for Network...

Just replace your ls by what you want to do, in your one liner above...

How about
scp $StatusFile $user@$log02:$scppath
((RES+=$?))
scp $StatusFile $user@$log01:$scppath
((RES+=$?))
if [ "$RES" -ne 0 ]
then echo "$day $RES file transfer failed over network."
...

1) use remote procedure calls: you will have to write a program, it will be insecure and, frankly, i wouldn't want it in my data center, but it avoids ssh.


2) use telnet (or is this too similar...