08-19-2013
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I need your help please.
In a production system, i've seen many running process as follow:
sh -c ./pathname/shellname
what exactly the flag option -c is used for?
ive tried to look at the man page, but it doesnt say much.
ill appreciate yor help. Thanks (4 Replies)
Discussion started by: alexcol
4 Replies
2. UNIX for Advanced & Expert Users
Hello All,
I did very stupid mistake and lost all my crontab enteries on root prompt.
Please help me to solve this issue.
i did entry on root prompt like this.
crontab /home/back.cron
and enters
but when i enter crontab -l so its only showing 1 entry defined in back.cron
and all... (2 Replies)
Discussion started by: wakhan
2 Replies
3. AIX
Hi,
I would like to know if there's any option to use with the du command so that I can list only the files/directories on the current filesystem... I usually use
du -gs *But I'd like to see only the directories in the filesystem I am on, and not the mount point directory of other fss...
... (6 Replies)
Discussion started by: Casey
6 Replies
4. Shell Programming and Scripting
#!/bin/bash
while :
do
./abc.sh PB
sleep 60
./abc.sh RA
sleep 60
./abc.sh GS
sleep 68400
done
Instead of making the script sleep for sometime, it doesn't work all the time as time may shift over a period.
How to make a script wake up every 30 seconds and check the current time, if... (2 Replies)
Discussion started by: sandy1028
2 Replies
5. Solaris
i am trying to patch a solaris 10 server using live upgrade.
issue is, when i create a new BE and activate it during reboot the file system that are mounted but doesnt have an entry in vfstab are automatically added in vfstab of new BE.
looks like live upgrade uses df -h output as reference... (0 Replies)
Discussion started by: chidori
0 Replies
6. Shell Programming and Scripting
Hi,
In a file, I have to mark duplicate records as 'D' and the latest record alone as 'C'.
In the below file, I have to identify if duplicate records are there or not based on Man_ID, Man_DT, Ship_ID and I have to mark the record with latest Ship_DT as "C" and other as "D" (I have to create... (7 Replies)
Discussion started by: machomaddy
7 Replies
7. AIX
Hi all,
We dont have access to aix source code and i have a doubt.
The flag SC_NO_RESERVE, is it got to do anything with the failover?
If the flag is set the paths are going to failed state. If flag is not set everything comes up fine after failover.
Thanks in advance for helping
... (2 Replies)
Discussion started by: gnakul
2 Replies
8. UNIX for Dummies Questions & Answers
Hey, all!
Why is the "human readable" flag changing the behavior of du? And while I'm at it, can you make du only look at files, not directories. I often find myself wanting to find the largest file(s) in a dir or vol. Using 'find' itself, it seems you have to at least be able to guess the size of... (2 Replies)
Discussion started by: sudon't
2 Replies
9. Shell Programming and Scripting
Hello -
I have a file in the followig format
LINE TEXT 1
Line TEXT 2
TIMESTARTED=Fri Aug 16 15:20:23 EDT 2013
START-OF-DATA
123
123444
23232323
END-OF-DATA
Line TEXT 9
I need to get all the lines between the Start of Data and End of Data and pipe it to a file so output should be
... (5 Replies)
Discussion started by: mnassiri
5 Replies
10. UNIX for Dummies Questions & Answers
.... means multi line
ddd,bug fgdrg
dfdfsdfdfsd
fsdfdfdfd
fdfdsfdsfsd
.......
flag2
......
aaa,bug sfsfsfsfs
dfdfsdfdfsd
fsdfdfdfd
fdfdsfdsfsd
......
flag1
......
ddd,bug fgdrg
dfdfsdfdfsd (9 Replies)
Discussion started by: yanglei_fage
9 Replies
LEARN ABOUT OSF1
decl_simple_lock_data
decl_simple_lock_data(9r) decl_simple_lock_data(9r)
NAME
decl_simple_lock_data - General: Declares a simple lock structure
SYNOPSIS
#include <kern/lock.h>
void decl_simple_lock_data(
char class,
char name );
ARGUMENTS
Specifies the class of the declaration. For example, you pass the keyword extern if you want to declare the simple lock structure as an
external structure. Specifies the name you want the decl_simple_lock_data routine to assign to the declaration of the simple lock struc-
ture.
DESCRIPTION
The decl_simple_lock_data routine declares a simple lock structure, slock, of the specified name. You declare a simple lock structure to
protect data structures and device register access. You use decl_simple_lock_data to declare a simple lock structure and then pass it to
the following simple lock-specific routines: simple_lock_init, simple_lock, simple_lock_try, simple_unlock, and simple_lock_terminate.
RETURN VALUES
None
FILES
SEE ALSO
Routines: simple_lock(9r), simple_lock_try(9r), simple_lock_init(9r), simple_unlock(9r)
Data Structures: slock(9s)
decl_simple_lock_data(9r)