1
vote
1answer
588 views

Is there any way to check df -k hanging for nfs mount issues?

I am trying to write a script for such failure scenarios. In a scenario where maybe, if remote connection is lost, df waits for the remote server to respond (looks like df is hanging). I know I could ...
2
votes
0answers
37 views

Is there a standard POSIX way of doing `tac` [duplicate]

Looks like at least IBM AIX and HP-UX don't have the tac command by default. Is there a way to do this using just basic posix standard shell utilities available on all UNIX systems? Furthermore, is ...
1
vote
3answers
548 views

What should a Linux Server Admin know about Solaris and AIX

I'm being considered for a new Linux Server Engineer position, but I'm told by an insider that there is a little Solaris and AIX in-house. I spend most of my time in the Debian Family, have some ...
2
votes
3answers
969 views

How to shut down or reboot a machine? [on different OSes]

What parameters do the "shutdown" command [or other command?] NEED, TO BE SURE that the machine reboots or shuts down for SURE? e.x.: version for Linux: # cat /etc/SuSE-release SUSE Linux ...
3
votes
3answers
740 views

Why does this password fail AIX and Solaris rules

Had to reset my password on a couple of client servers today, and despite following the rules I get the message "Your password failed to meet: minimum of 2 non-alphabetic characters" back from the ...