11-15-2009
This is just so funny. I keep saying stdin when i mean stdout..
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1. Solaris
Does any one knows a work around for the crontab bug when connecting using ssh to a Solaris 8 system?
When you submit a crontab job through a ssh session, the job will not be executed, SunSolve has reported no fixing patches? (3 Replies)
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2. Shell Programming and Scripting
Can any body kindly tell me what is the purpose of 2>&1 in the following commands.
nohup ./append_import.sh 1 > import1.out 2>&1 < /dev/null &
nohup ./append_import.sh 2 > import2.out 2>&1 < /dev/null & (1 Reply)
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3. UNIX for Dummies Questions & Answers
Hi there,
I'm using crontab to move some files every minute, but when crontab doesn't find these files it sends a message to the file "user_name" in the directory "var/spool/mail". Is it possible to "bypass" this problem?
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Giordano Bruno (1 Reply)
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4. Fedora
Hi there,
I'm working with two servers, one with FEDORA 6 and the other one with FEDORA 7, and if I put these lines in crontab:
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5. Solaris
I have two ethernet interfaces nge0 and nge1.
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Hi,
I have read from the book that , <> causes the file to be used as both input as well as output. Can anyone give me the scenario where <> will be useful?
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7. Solaris
Hi Experts,
I would like to know, what does "2>&1" do in crontab?
example:
* * * * * /export/user/home/test.sh >> /export/user/home/logtest.log 2>&1
My colleague told me the commabd 2>&1 mean to prevent crontab sending an email (sendmail on /var/mail/root) when the script failed. So, if... (5 Replies)
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8. Solaris
Hello Guru's
I'm trying to take the output of solaris top command and output to a txt file every few minutes. The issue that I'm experiencing is that I can run the following:
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logfile="/usr/mvf/morris/top.log"
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HI,
I am using centos 6 and finding difficultly in doing 2 below things.
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10. Shell Programming and Scripting
I have a script that emails me when I run it manually, but the crontab I'm using must be 'silencing' the output? Here's what I have:
*/15 * * * * /usr/src/blah.sh > /dev/null 2>&1
I don't want it to email me every time it runs, just when I run the sendmail command inside the script if the... (13 Replies)
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LEARN ABOUT CENTOS
yum-cron
yum-cron(8) yum-cron(8)
NAME
yum-cron - an interface to convieniently call yum from cron
SYNOPSIS
yum-cron [config-file]
DESCRIPTION
yum-cron is an alternate interface to yum that is optimised to be convenient to call from cron. It provides methods to keep repository
metadata up to date, and to check for, download, and apply updates. Rather than accepting many different command line arguments, the dif-
ferent functions of yum-cron can be accessed through config files.
config-file is used to optionally specify the path to the configuration file to use. If it is not given, the default configuration file
will be used. It is useful to be able to specify different configuration files for different use cases. For example, one configuration
file might be set to update the repository metadata, and a line could be added to the crontab to run yum-cron frequently using this file.
Then, another configuration file might be set to install updates, and yum-cron could be run from cron using this file just once each day.
FILES
/etc/yum/yum-cron.conf
/etc/yum/yum-cron-hourly.conf
SEE ALSO
yum (8)
AUTHORS
See the Authors file included with this program.
BUGS
There of course aren't any bugs, but if you find any, you should email
the mailing list, yum@lists.baseurl.org, or consult bugzilla.
Nick Jacek yum-cron(8)