10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Can someone please help me on how to schedule script to run every 45 days in crontab ?
Thanks,
Prince (5 Replies)
Discussion started by: prince1987
5 Replies
2. Shell Programming and Scripting
Hi,
Below is a shell script that i made:-
#!/bin/ksh
#path=/opt/tibco/shared/adaptadores/SSCC/EVEREST/input/
if ;
then
echo "ZIP Exists and now Processing"
for files in /opt/tibco/shared/adaptadores/SSCC/EVEREST/input/T010B04.*
do
unzip $files
echo "Files Unzipped"
echo $files... (4 Replies)
Discussion started by: mmtrexon
4 Replies
3. Shell Programming and Scripting
I have a script that works well if i execute manually using informix user. However, it does not execute properly if triggered using the scheduler (ESP). This is the partial part where it doesn't work.
i added some tracing but i can't figure it out.
#!/bin/ksh
let db_is_up=0... (6 Replies)
Discussion started by: tungaw2004
6 Replies
4. Shell Programming and Scripting
Hi,
My requirement is i want to send mails from server to all my employess with one attachment file for every monday and friday like scheduler.. how it is possible through bash script. please guide me..
With Regards
Anish Kumar.V (8 Replies)
Discussion started by: anishkumarv
8 Replies
5. UNIX for Dummies Questions & Answers
Hello
I am very new to Unix scripting,
I am using informatica etl,which is schedule by tidal enterprise.
I have a scenario where assume that Tidal only knows how to run jobs at a given time and does not know how to retry.
So i want to know weather can i write a shell script such that... (1 Reply)
Discussion started by: bluestarmoon
1 Replies
6. Shell Programming and Scripting
Hi,
I want schedule a script with fowllowing days.
The crontab and schedule to run every 2 hours from Monday to Saturday at noon. (1 Reply)
Discussion started by: koti_rama
1 Replies
7. UNIX for Dummies Questions & Answers
Talk about making me feel welcome. Is nice! :)
OK, to the question. I work in the IT dept for a Financial Investment Management company. I've written a VB script to check various systems and the script works well but I've been asked to add an additional check on a UNIX system (specifically a... (7 Replies)
Discussion started by: jpjeffery
7 Replies
8. Shell Programming and Scripting
Do any one know any way of scheduling jobs on Unix without using cron as thats not supported within the company (5 Replies)
Discussion started by: Yziee
5 Replies
9. Shell Programming and Scripting
Dear All,
I am writing an event tracker shell script as part of a personal project. I am trying 2 write a sort of date math function using the GNU date command. This function would allow 2 search 4 future events, like looking 4 events 1 or 2 days ahead 4 instance. I've used the date command b4... (1 Reply)
Discussion started by: theangrybeaver
1 Replies
10. UNIX for Dummies Questions & Answers
How do you schedule a command to run at 4:00 every morning? (1 Reply)
Discussion started by: JosephGerard
1 Replies
SCHED_4BSD(4) BSD Kernel Interfaces Manual SCHED_4BSD(4)
NAME
sched_4bsd -- 4.4BSD scheduler
SYNOPSIS
options SCHED_4BSD
DESCRIPTION
The sched_4bsd scheduler is the traditional system scheduler, providing both high throughput and solid interactive response in the presence
of load.
The following sysctls are relevant to the operation of sched_4bsd:
kern.sched.name
This read-only sysctl reports the name of the active scheduler.
kern.sched.quantum
This read-write sysctl reports or sets the length of the quantum (in micro-seconds) granted to a thread.
kern.sched.ipiwakeup.enabled
This read-write sysctl sets whether or not the scheduler will generate an inter-processor interrupt (IPI) to an idle CPU when a
thread is woken up. Otherwise, idle CPUs will wait until the next clock tick before looking for new work.
kern.sched.preemption
This read-only sysctl reports whether or not the kernel is configured to support preemption, which reduces the latency to run lower
priority threads on wakeup.
Some sysctls will be available only on systems supporting SMP.
SEE ALSO
sched_ule(4), sysctl(8)
HISTORY
The sched_4bsd scheduler has been present, in various forms, since the inception of BSD.
BUGS
While a highly robust and time-tested scheduler, sched_4bsd lacks specific knowledge of how to schedule advantageously in non-symmetric pro-
cessor configurations, such as hyper-threading.
BSD
January 21, 2008 BSD