Hello everyone,
This is my first post here and this is the first time I am using UNIX OS (Slackware). I find it really useful and powerful and would like to master it but as you may guess I am expreicing quite a few problems.
I've been reading a few documentations about it and bash this week... (17 Replies)
I would like some advice on how to logically put together a script to handle a daily task of data gathering for the following problem.
I have two files, file1 has 125,000 records that I cut and remove unwanted fields through scripts and cron. In file2, I have 25000 records that has the same... (4 Replies)
Alright, I feel like I have a pretty good basic knowledge of shell scripting, but this one is throwing me for a loop. I know I've seen something similar done with awk, but I couldn't find it with the search function.
I've grepped through my log file and get results like this:
--... (14 Replies)
Hello,
I have this script running on cron every 20 minutes.
By 12pm daily, our system is expecting all input files to be uploaded by the script.
After this cutoff time, the script would still be running though, but i need some kind of alerts/logs to know which input files weren't received for... (1 Reply)
I already have a solution to my problem, but I'm looking to see if it can be made more succinct and faster. The problem: given a list, as shown below, extract the pathname for any file in a directory named 'ample' and return it's index into the list. The index is also in the data itself. Note that... (1 Reply)
Hi folks,
I use following script:-
#!/bin/sh
# cd Linbread
TODAY=`date +"%m%d"`
DATA=`grep $TODAY linbread.dat`
HOUR=`date +"%H"`
if
then TOD="Morning"
elif
then TOD="Afternoon"
else
TOD="Evening"
fi
echo $DATA | gawk -F"|" '{printf("%s\n\n%s",$2,$3)}' > $$tmp
fold -s -w60... (0 Replies)
Greetings all. I have a repository server which receives, without exhaggeration, several million files a week. The majority of these files are in .csv format, which means they're highly compressable. They are spread throughout numerous directories where there are configured monitoring utilities... (4 Replies)
All
I have 2 parent directories - input and output. Each parent has multiple sub-directories...each sub-directory has multiple files. Each parent directory structure is a mirror image of itself
I need to poll the imput directory and if a new file is found, encrypt the file, move the file to... (2 Replies)
Hi,
Not sure whether this is the right place to post it. I decided to post it here 'coz Advanced and Expert users will most likely have the answer to what I am looking for.
I want to backup scripts that I have access to to a tar file file and zip it. At the moment I am creating a directory... (4 Replies)
Discussion started by: newbie_01
4 Replies
LEARN ABOUT DEBIAN
ovs-parse-leaks
ovs-parse-leaks(8) Open vSwitch Manual ovs-parse-leaks(8)NAME
ovs-parse-leaks - parses OVS leak checker log files
SYNOPSIS
ovs-parse-leaks [binary] < log
DESCRIPTION
Many Open vSwitch daemons accept a --check-leaks option that writes information about memory allocation and deallocation to a log file.
ovs-parse-leaks parses log files produced by this option and prints a summary of the results. The most interesting part of the output is a
list of memory blocks that were allocated but not freed, which Open vSwitch developers can use to find and fix memory leaks.
The log file must be supplied on standard input. The binary that produced the output should be supplied as the sole non-option argument.
For best results, the binary should have debug symbols.
OPTIONS --help Prints a usage message and exits.
BUGS
The output can be hard to interpret, especially for a daemon that does not exit in normal operation. Using ovs-appctl(8) to invoke the
exit command that some Open vSwitch daemons support sometimes helps with this.
ovs-parse-leaks usually incorrectly reports one or more ``bad frees of not-allocated address'' errors at the beginning of output. These
reflect frees of data that were allocated before the leak checker was turned on during program initialization.
Open vSwitch August 2010 ovs-parse-leaks(8)