Re: Something about Redhat

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i entered in single user mode like this https://www.youtube.com/watch?v=13fzdO_ndcA


On Sun, Apr 21, 2013 at 3:38 PM, Grzegorz Dwornicki <gd1100@xxxxxxxxx> wrote:

If you added to boot command S or 1 during boot time yust type command init 3 or init 5. I can provide more details on how to do it but please tell in details how you entered single user mode.

I assumed one possibility: add to command boot during system start. This is most often way people do this.

21 kwi 2013 12:01, "Robert Clove" <cloverobert@xxxxxxxxx> napisał(a):

where to put init 3 or init 5,i mean what are the steps


On Sun, Apr 21, 2013 at 3:21 PM, Grzegorz Dwornicki <gd1100@xxxxxxxxx> wrote:

1) init 3 or init 5
2) man chkconfig should help you
3) read about /etc/sysconfig/network-scripts/ifcfg-* files, in your case you are interested in proto=dhcp directive
4) linux is multiuser system in init 3 soo use ssh or other tty

21 kwi 2013 11:46, "Robert Clove" <cloverobert@xxxxxxxxx> napisał(a):
Hi,
I want to learn so i found somethings to ask here......

I had an red hat machine i forgot the password so i change it to single user and break the password .

NOW,
I want to know how to
1)Switch it back to multi user mode?
2)how to know which service are running and how to stop services
3)how to get the machine to receive the dynamic ip i mean how to make dhcp enable.
4)how to make multiple users work at the same time.


Thanks


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