9 More Discussions You Might Find Interesting
1. Linux
Hi everyone, I have a question about the process management, and deep level system functionality of system calls between SystemD and SystemV? Does SystemD use the same system calls (fork(), exec(), bind() etc...) as SystemV? or Vice Versa? If they both use the same or very very similar sys... (2 Replies)
Discussion started by: Lost in Cyberia
2 Replies
2. UNIX for Advanced & Expert Users
I'm using Sendmail 8.13.8 on a CentOS 5.5 vServer (Virtuozzo).
I'm using a loop in PHP to send a lot of HTML-mails via sendmail. Each mail is a mail with individual statistics for our users, so its not mass mailing, bcc is not an option.
It all works fine, but when I take a closer look there... (2 Replies)
Discussion started by: ZX81
2 Replies
3. UNIX for Advanced & Expert Users
Hi Thinkers,
On AIX 5.3, we have a monitor program that reads the log file and searching for a certain string pattern that we define(say "transactionException"), if it sees it then it will raise an alert by sending an email.
Because the log file XXX.log is rolling into XXX.log.0, XXX.log.1,... (2 Replies)
Discussion started by: TheGunMan
2 Replies
4. Shell Programming and Scripting
Hi,
We are having igawk statement calling gawk function and processing a master file, each gawk function have rules and action. We are using associative array to keep the output of each rule and finally printing the associative array. We are seeing the memory is growing incrementally in TOP... (1 Reply)
Discussion started by: satvelucbe
1 Replies
5. Shell Programming and Scripting
We have a process that is running out of file handles. Is there some command line way to determine this that we can include into a cron script?
Please let me know
JAK (3 Replies)
Discussion started by: jakSun8
3 Replies
6. Shell Programming and Scripting
See attached file that includes code, input and output.
I am processing a colon delimited input file and building a ":" (colon) delimited output file.
My printf statement prints contents of each of 20 variables and puts them into a record file. I am pushing out approximately 120 records.
The... (2 Replies)
Discussion started by: Skyybugg
2 Replies
7. Shell Programming and Scripting
Hello,
I have a program which opens a pipe for communication using file handle and forks 5 child processes.
@waitlist = (1,2,3,4,5);
foreach $item (@waitlist) {
pipe *{$item},RETHAND;
unless ($pid = fork()) {
# Child process
print RETHAND... (1 Reply)
Discussion started by: the_learner
1 Replies
8. Shell Programming and Scripting
Hi all
I try to execute SSH commands on several hosts in a while-loop.
There seems to be a problem with file-handle, first cycle works correct but no other one will follow due to the while condition is false even that there are many more host entries (lines) in all_hosts.dat.
... (3 Replies)
Discussion started by: DaveCutler
3 Replies
9. UNIX for Advanced & Expert Users
Hi,
perhaps you can answer my question.....;)
How can I check, how many file handles are used and how can i increase the value for maximum file handles??? (3 Replies)
Discussion started by: sjaeger
3 Replies