11-25-2011
Script causing database corrupt
Hi,
Closing the thread
Last edited by dbashyam; 11-30-2011 at 06:49 AM..
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hmm, how to ask this without sounding too malicious...
How might one go about causing a disk corruption in OS X specifically or via the command line in UNIX in general?
Doesnt matter the severity of the problem, I just want to scare the person a little, then fix the problem for them.
Any... (1 Reply)
Discussion started by: Yummator
1 Replies
2. Shell Programming and Scripting
Not sure what has changed in the Unix environment.
The following script which was working is now not working.
#!/usr/bin/ksh
# -----------------------------------------------------------------------------
# File: monitor_db.sh
#
#... (1 Reply)
Discussion started by: uuser
1 Replies
3. Shell Programming and Scripting
Hi ,
I am new to linux and also also to shell scripting.
I have one shell script which unpacks .tgz file and install software on machine.
When this script runs I want to insert id,filename,description(which will be in readme file),log(which will be in log file) and name of unpacked folder... (1 Reply)
Discussion started by: ring
1 Replies
4. Solaris
I need to corrupt a superblock of a mounted device in a soalris m/c and check recovery from an alternate superblock. How can this be done? (2 Replies)
Discussion started by: sujathan
2 Replies
5. UNIX for Advanced & Expert Users
Hi,
I am facing a queer situation, when i run the below script it starts up multiple forked process and hangs the unix server , we had to reboot the server once. Can someone pls help me understand why the script is causing multiple processes to start . If i run ps -ef rename.sh , after i start... (2 Replies)
Discussion started by: learnoutmore99
2 Replies
6. Shell Programming and Scripting
I am relatively new at scripting in linux. Most of my scripting knowledge comes from doing batch scripting in windows.
Anyway, I have this script I'm trying to write that will install a program called Nagios along with a few other packages. I know it has to be something at the beginning that is... (4 Replies)
Discussion started by: nanite51
4 Replies
7. Shell Programming and Scripting
can someone please explain to me what i'm doing wrong with this code:
WELT=$(awk '(($1 ~ "^${caag}$") || ($2 ~ "^${caag}$"))' /tmp/Compare.TEXT)
when run from the command line, it works. but it seems to be having a problem doing the comparison when variables are involved.
i tested from... (1 Reply)
Discussion started by: SkySmart
1 Replies
8. High Performance Computing
I am managing a linux cluster which has been build on Platform Cluster Manager PCM 1.2.1) from IBM Platform Computing. Unfortunately somebody deteled data files of postgresql from /var/lib directory. I somehow managed to start the postmaster service again, but all the administrative commands of... (2 Replies)
Discussion started by: ahsanpmd
2 Replies
9. Shell Programming and Scripting
Hi All,
Please hav a look at the below peice of script and let me know if there are any syntax errors.
i found that the below peice of Script is causing issue. when i use SFTP its working fine, but there is a demand to use FTP only. please find below code and explain if anything is wrong... (1 Reply)
Discussion started by: mahi_mayu069
1 Replies
10. Shell Programming and Scripting
I am trying to check multiple server's "uptime" in a loop over "ssh".
When I execute multiple ssh commands with hard coded servernames script is executing fine.
But when I pass server names using while loop, script is exiting after checking first server's status, why?
# serverList... (8 Replies)
Discussion started by: kchinnam
8 Replies
LEARN ABOUT DEBIAN
iv_thread
iv_thread(3) ivykis programmer's manual iv_thread(3)
NAME
iv_thread_create, iv_thread_set_debug_state - ivykis thread convenience functions
SYNOPSIS
#include <iv_thread.h>
int iv_thread_create(char *name, void (*start_routine)(void *), void *arg);
void iv_thread_set_debug_state(int state);
DESCRIPTION
iv_thread_create is a wrapper around pthread_create(3) which will maintain an ivykis main loop reference in the calling thread (which must
be an ivykis(3) thread, i.e. have had iv_init(3) called in it) for as long as the created thread is alive.
Maintaining a reference on the calling thread's ivykis event loop makes sure that the calling thread will not return from its ivykis main
loop before the created thread exits, as that could cause cleanup still happening in the created thread to be interrupted when the calling
thread subsequently calls exit(3).
The created thread need not be an ivykis thread.
Enabling debugging by calling iv_thread_set_debug with a nonzero argument will print a debug message to standard error whenever a thread is
created via iv_thread_create, whenever a thread so created terminates normally by returning from its start_routine, self-terminates by
calling pthread_exit(3), or is successfully canceled by pthread_cancel(3), and whenever destruction of such a thread is signaled back to
the calling thread.
For inter-thread signaling, iv_thread uses iv_event(3).
SEE ALSO
ivykis(3), iv_event(3), exit(3), pthread_cancel(3), pthread_create(3), pthread_exit(3)
ivykis 2010-09-13 iv_thread(3)