02-22-2001
Reboot?
Is the only way to get correct data (i.e. dates beyond 11-28-2000) is via a reboot? What would cause this issue to begin with?
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I would loke to read the WTMP file. This is a binary file in the /var/logs directory. Is there any utility which will convert this binary file to ASCII format? (1 Reply)
Discussion started by: pgold1
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2. UNIX for Dummies Questions & Answers
Here's a usefull perl script to trim the wtmp file,
in case it got too big, which happens sometimes, or got curropted (which also happens often).
You could learn from here how to parse the wtmp file...
but of course for just reading its content always simply use "last" like Neo said....
... (0 Replies)
Discussion started by: me2unix
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Hi, is it ok if i delete wtmp on HPUX 11 under /var/adm
It is filling up that filesystem
Cheers (2 Replies)
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I have AIX5.1
I have been trying to learn how to truncate the /var/adm/wtmp file.
I have seen several things on google actually but don't quite understand. I also searched your forums but couldn't find it.
one says this ">/var/adm/wtmp
Is that all I do?
I have a seperate question also. I was... (1 Reply)
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Hello everyone
I have a problem with the file wtmp that is on /var/adm
This file was not on this directory (adm).
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last
ora10g ... (4 Replies)
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Hi there,
Is there a way i can reset the date on my unix terminal to yesterday's date?
date
Tue Jul 1 14:18:21 GMT 2008
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Hello,
Is there a difference between the following commands besides consider the file permissions?
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Hi,
Can anybody explain wtmp output fields?
A dir was created at 7:11pm and I wanted to find out who was logged in at that time but as you can see there is no ip address listed when I run utmpdump against the wtmp file.....
R,
D. (1 Reply)
Discussion started by: Duffs22
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Anyone got experience where wtmp logs get truncated everyday? Though sulog, failedlogin and lastlog seems to be fine.
The server uptime is 18 days running on AIX 5.3. Sorry this seems to be a generic questions but never really encountered before. (6 Replies)
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HALT(8) halt HALT(8)
NAME
halt, poweroff, reboot - Halt, power-off or reboot the machine
SYNOPSIS
halt [OPTIONS...]
poweroff [OPTIONS...]
reboot [OPTIONS...]
DESCRIPTION
halt, poweroff, reboot may be used to halt, power-off or reboot the machine.
OPTIONS
The following options are understood:
--help
Prints a short help text and exits.
--halt
Halt the machine, regardless of which one of the three commands is invoked.
-p, --poweroff
Power-off the machine, regardless of which one of the three commands is invoked.
--reboot
Reboot the machine, regardless of which one of the three commands is invoked.
-f, --force
Force immediate halt, power-off, reboot. Do not contact the init system.
-w, --wtmp-only
Only write wtmp shutdown entry, do not actually halt, power-off, reboot.
-d, --no-wtmp
Do not write wtmp shutdown entry.
--no-wall
Do not send wall message before halt, power-off, reboot.
EXIT STATUS
On success, 0 is returned, a non-zero failure code otherwise.
NOTES
These are legacy commands available for compatibility only.
SEE ALSO
systemd(1), systemctl(1), shutdown(8), wall(1)
systemd 208 HALT(8)