I would actually rearrange the code so that the test immediately follows the command. Note how you can just include a command in an if statement to test its success or failure:
Also it is a good habit to exit n with an error code when your script is reporting an error.
hi all..
i need any help. i want to create in my crontab a simple script for verify any process and notify for the status in my e-mail or cell phone.
anybody help me? (9 Replies)
Hi,
I am using the NOTIFY command and I am getting the emails.. I tried MAILX and e-mail is being sent. I want to use NOTIFY to see if my jobs are completed or not. Am I missing something..
All your ideas are greatly appreciated..
Thanks
Venky (2 Replies)
Hi Experts,
I am trying to write a ksh script that it should notify in case there is no response from the other script. I mean to say that I got a.sh and b.sh
the execution of b.sh depends on a.sh, so if there is no response from a.sh,
b.sh should notify me about the same.
Thanks in Advance (4 Replies)
rshstatus=`rsh -n lilo /db/p2/oracle/names9208/restart_names.sh`
if $rshstatus <>0 then
errstatus=1
mailx -s "xirsol8dr" ordba@xxx.com >> $log_dr
else if errstatus=0
echo "status to xirsol8dr successful"
can anyone provide if this is t he correct way to do this or is there a better way? (1 Reply)
Hi,
I am having a little trouble getting notify-send to work the way I would like it to.
I am using ubuntu - karmic koala 2.6.31-19-generic #56-Ubuntu SMP
So here's the problem
run the following commands one after the other.
notify-send -i info -t 100000 -- "Hi" "world" &
notify-send -i... (3 Replies)
I am planning some tasks that I need send mails regularly to my team members. I think to use cronjob with script to do it.
Two init files are prepared, I can change the format if you ask for.
name.txt:
Bill bill@xxx.com
Peter peter@xxx.com
James james@xxx.com
Tasks_list.txt
... (4 Replies)
Hi all,
I have a shell script inside which i am executing another shell script. In the inner script im executing a command. i want the status of that command in the outer script to perform some validations.
How to get its status please help!!1
Im using ksh. (2 Replies)
Hi All
I am trying to write a shell script that will notify via email if a particular service is down. What I have so far is a script in cron like his:
#!/bin/sh
cd /usr/jdk/instances/jdk1.6.0/bin/sparcv9
jps -m
And the output of the above is
81529 Jps
52988 TaskControllerService... (5 Replies)
Hi,
The script below works okay and emails me the log in the end once the script completes but what I'm trying to do is to also notify me via an email as soon as the script encounters any error whatsoever.
cat test.list
hdisk0 00a6351a2c832da1 rootvg ... (7 Replies)
Discussion started by: mbak
7 Replies
LEARN ABOUT MOJAVE
switch_root
SWITCH_ROOT(8) System Administration SWITCH_ROOT(8)NAME
switch_root - switch to another filesystem as the root of the mount tree
SYNOPSIS
switch_root [-hV]
switch_root newroot init [arg...]
DESCRIPTION
switch_root moves already mounted /proc, /dev, /sys and /run to newroot and makes newroot the new root filesystem and starts init process.
WARNING: switch_root removes recursively all files and directories on the current root filesystem.
OPTIONS -h, --help
Display help text and exit.
-V, --version
Display version information and exit.
RETURN VALUE
switch_root returns 0 on success and 1 on failure.
NOTES
switch_root will fail to function if newroot is not the root of a mount. If you want to switch root into a directory that does not meet
this requirement then you can first use a bind-mounting trick to turn any directory into a mount point:
mount --bind $DIR $DIR
SEE ALSO chroot(2), init(8), mkinitrd(8), mount(8)AUTHORS
Peter Jones <pjones@redhat.com>
Jeremy Katz <katzj@redhat.com>
Karel Zak <kzak@redhat.com>
AVAILABILITY
The switch_root command is part of the util-linux package and is available from https://www.kernel.org/pub/linux/utils/util-linux/.
util-linux June 2009 SWITCH_ROOT(8)