03-01-2002
where's
My problem is someone I don't know stoped the runnig server with halt command.
I found an entry in the file that you said, but where coudl I get exactly logs about IP from the user. I know wiche user is was, but its probably hacked!
thanks
kind regards,
patrick
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I was just on Suns website and found that you can actually download Solaris 8 and not have to pay the licensing fee. You can also purchase the OS on CD's for $75.00.
It seems also that Gnome 1.4 is supported too on Solaris 8 which would make the OS as easy to use as any Linux Distribution.
... (1 Reply)
Discussion started by: brianfreer
1 Replies
2. UNIX for Dummies Questions & Answers
If anyone can tell me the difference between the three or where I can find more info I would appreciated it. I see alot of companies looking for people with knowledge in Unix but every time I try to find information about it I see Linux instead.
Is there a market trend in these operating... (2 Replies)
Discussion started by: ITmommy
2 Replies
3. Programming
I need to compile a file,but 'make' does
not work.please tell me how to use it or
need which tools? (3 Replies)
Discussion started by: dsun5
3 Replies
4. Shell Programming and Scripting
I wonder how I shall read the result below, especially 'what'
shown below.
The result was shown when I entered 'w'.
E.g what is TOP? What is gosh ( what does selmgr mean?)?
login@ idle JCPU PCPU what
6:15am 7:04 39 39 TOP
6:34am 6:45 45 45 TOP
6:41am ... (1 Reply)
Discussion started by: Aelgen
1 Replies
5. UNIX Desktop Questions & Answers
Currently attemting to load Solaris v8 onto a laptop, but having no luck with the display settings. Need to know which video/display settings work for a Compaq Presario 1200xl 325 model...
I am using the default low-res type settings to get a black and white picture with huge icons.
Been to... (1 Reply)
Discussion started by: StaleMate
1 Replies
6. UNIX for Dummies Questions & Answers
echo 'it's friday'
why appear the > (3 Replies)
Discussion started by: yls177
3 Replies
7. UNIX for Advanced & Expert Users
can someone tell me what could cause an application not to startup? I'm getting calls from users saying they cant' startup a particular application. how do I troubleshoot this?
i tried doing ps -ef | grep (application)
i saw the application running. now, am wondering, would it be safe to... (1 Reply)
Discussion started by: TRUEST
1 Replies
8. UNIX for Advanced & Expert Users
Somehow someone created a file named '-ov' in the root directory.
Given the name, the how was probably the result of some cpio command they bozo'ed.
I've tried a number of different ways to get rid of it using * and ? wildcards, '\' escape patterns etc.. They all fail with " illegal option --... (3 Replies)
Discussion started by: GSalisbury
3 Replies
9. Shell Programming and Scripting
Hopefully this doesn't come off as too much of a "newbie" question or a flamebait. But I have recently begun working with a Sun Solaris box after having spent the past five years working with RedHat. From what i can tell, thing look fairly similar and the 'man' command is some help. But I've... (7 Replies)
Discussion started by: deckard
7 Replies
10. Solaris
Hi experts,
I am running a solaris 10 with oracle 10 on a system with 96 GB physical memory. the system has a lot of swap space. the oracle SGA is 50 GB and PGA 40 GB. Here are the stats
vmstat -i
interrupt total rate
--------------------------------
clock ... (5 Replies)
Discussion started by: afadaghi
5 Replies
HALT(8) Linux System Administrator's Manual HALT(8)
NAME
halt, reboot, poweroff - stop the system.
SYNOPSIS
/sbin/halt [-n] [-w] [-d] [-f] [-i] [-p] [-h]
/sbin/reboot [-n] [-w] [-d] [-f] [-i]
/sbin/poweroff [-n] [-w] [-d] [-f] [-i] [-h]
DESCRIPTION
halt notes that the system is being brought down in the file /var/log/wtmp, and then either tells the kernel to halt, reboot or power-off
the system.
If halt or reboot is called when the system is not in runlevel 0 or 6, in other words when it's running normally, shutdown will be invoked
instead (with the -h or -r flag). For more info see the shutdown(8) manpage.
The rest of this manpage describes the behaviour in runlevels 0 and 6, that is when the systems shutdown scripts are being run.
OPTIONS
-n Don't sync before reboot or halt. Note that the kernel and storage drivers may still sync. This implies -d.
-w Don't actually reboot or halt but only write the wtmp record (in the /var/log/wtmp file).
-d Don't write the wtmp record.
-f Force halt or reboot, don't call shutdown(8).
-i Shut down all network interfaces just before halt or reboot.
-h Put all hard drives on the system in stand-by mode just before halt or power-off.
-p When halting the system, switch off the power. This is the default when halt is called as poweroff.
DIAGNOSTICS
If you're not the superuser, you will get the message `must be superuser'.
NOTES
Under older sysvinit releases , reboot and halt should never be called directly. From release 2.74 on halt and reboot invoke shutdown(8) if
the system is not in runlevel 0 or 6. This means that if halt or reboot cannot find out the current runlevel (for example, when
/var/run/utmp hasn't been initialized correctly) shutdown will be called, which might not be what you want. Use the -f flag if you want to
do a hard halt or reboot.
The -h flag puts all hard disks in standby mode just before halt or power-off. Right now this is only implemented for IDE drives. A side
effect of putting the drive in stand-by mode is that the write cache on the disk is flushed. This is important for IDE drives, since the
kernel doesn't flush the write cache itself before power-off.
The halt program uses /proc/ide/hd* to find all IDE disk devices, which means that /proc needs to be mounted when halt or poweroff is
called or the -h switch will do nothing.
AUTHOR
Miquel van Smoorenburg, miquels@cistron.nl
SEE ALSO
shutdown(8), init(8)
Nov 6, 2001 HALT(8)