hi all, :)
for a reboot of sun box for patch installation i would like to know where do the reboot logs apart from /var/adm/messages and patch run messages would be available,
i would like to know the sequence of messages logged in the file like
requesting the users to log out
sending a... (1 Reply)
I've recently changed my gateway setting using SMIT. Everything went fine except that the gateway setting kept reverting back to the old one everytime I reboot the server.
I'm on AIX 5.2 running p-Series. Thanks for any info. (3 Replies)
Hi All,
I want to know the procedure like if server is down, i want to reboot the server through console ($rsc or $sc prompt).Could you please help me out.
I would really appreciate your cooperation.
thanks for understanding
regards
krishna (5 Replies)
Hi,
we reboot our Linux server yesterday and since then (specialy last night) no job from crontab has run. Any idea ? What should I look for to investigate?
Many thanks. (5 Replies)
Hi,
I did a terrible mistake of issuing crontab -r command which deleted my table on a new installation. Is there any way i can transfer the table from an existing unix box.
Regards,
Joseph:confused: (4 Replies)
Guys,
Need your help coz my server runs in local time GMT +8, but when client use ftp and login, the resulting timestamp seen in each file is in UTC format. We need to set that the time should be the same as GMT +8 when in ftp session.
I am using RHEL 5.3.
root@]# ll
total 1740... (2 Replies)
A basic cron question and I hope I explain it enough.
If a person creates a file to use with cron and issues the followin command:
crontab
I understand this will set the cron entries to whatever is in . However, if we now edit the crontab with:
crontab -e
and save, how does cron... (3 Replies)
Hi,
anyone please let us know how to write shell script to find the missing mountpoints after server reboot.
i want to take the mountpount information before server reboot, and validate the mountpoints after server reboot if any missing.please let us know the shell script from begining to end as... (24 Replies)
Hi,
The server got rebooted and below messages can be seen in /var/log/messages
Sep 7 10:49:12 minersville kernel: Call Trace: <IRQ> <ffffffff80167420>{__alloc_pages+796}
Sep 7 10:49:12 minersville kernel: <ffffffff80182814>{kmem_getpages+106} <ffffffff80183c16>{fallback_alloc+304}... (3 Replies)
Discussion started by: admin_db
3 Replies
LEARN ABOUT SUSE
crontab
CRONTAB(1) General Commands Manual CRONTAB(1)NAME
crontab - maintain crontab files for individual users (ISC Cron V4.1)
SYNOPSIS
crontab [-u user] file
crontab [-u user] [-l | -r | -e]
DESCRIPTION
Crontab is the program used to install, deinstall or list the tables used to drive the cron(8) daemon in ISC Cron. Each user can have
their own crontab, and though these are files in /var, they are not intended to be edited directly.
If the cron.allow file exists, then you must be listed therein in order to be allowed to use this command. If the cron.allow file does not
exist but the cron.deny file does exist, then you must not be listed in the cron.deny file in order to use this command. If neither of
these files exists, only the super user will be allowed to use this command.
If the -u option is given, it specifies the name of the user whose crontab is to be tweaked. If this option is not given, crontab examines
"your" crontab, i.e., the crontab of the person executing the command. Note that su(8) can confuse crontab and that if you are running
inside of su(8) you should always use the -u option for safety's sake.
The first form of this command is used to install a new crontab from some named file or standard input if the pseudo-filename ``-'' is
given.
The -l option causes the current crontab to be displayed on standard output.
The -r option causes the current crontab to be removed.
The -e option is used to edit the current crontab using the editor specified by the VISUAL or EDITOR environment variables. After you exit
from the editor, the modified crontab will be installed automatically.
SEE ALSO crontab(5), cron(8)FILES
/etc/cron.allow
/etc/cron.deny
STANDARDS
The crontab command conforms to IEEE Std1003.2-1992 (``POSIX''). This new command syntax differs from previous versions of Vixie Cron, as
well as from the classic SVR3 syntax.
DIAGNOSTICS
A fairly informative usage message appears if you run it with a bad command line.
AUTHOR
Paul Vixie <vixie@isc.org>
4th Berkeley Distribution 29 December 1993 CRONTAB(1)