Cue to Su -

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Thanks, Paul, for the cue on "su - " that you provided in response to Duncan Lithgow's question re - Used swap 0MB.

On encountering the PATH problems in attempting to tweak several issues, I have been logging off the system under my username and logging on as root to deal with the matter(s). Using su - is clearly much simpler.

Paul Howarth wrote:

Duncan Lithgow wrote:

Paul Howarth wrote:

Duncan Lithgow wrote:

Neither swapon nor mkswap are recognised by my bash terminal. I get a lot of that trying to follow what people suggest - is something wrong with that too!?


You've probably got the wrong PATH setting, by using "su" to become root instead of "su -".

thanks, i've always used
 >>su root
what is
 >>su -


The "-" parameter makes su run as a login shell, so it sets up the environment as if you had logged in as root, including adding /sbin and /usr/sbin to the PATH environment variable.

It didn't help though. I get

[root@3e6b347a dulithgow]# su -
[root@3e6b347a ~]# swapon -s
[root@3e6b347a ~]# mkswap /dev/hda6
/dev/hda6: No such file or directory
[root@3e6b347a ~]#


Your swap partition is probably somewhere else then. What's the output of "fdisk -l /dev/hda"?


Paul.



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