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Top Forums UNIX for Advanced & Expert Users How to find out and monitor IO spikes history in Linux? Post 303041756 by foad on Wednesday 4th of December 2019 02:20:17 AM
Old 12-04-2019
Quote:
Originally Posted by umen
i wanted to learn something new from experts
Here is something you obviously haven't known yet: DESCRIBE YOUR PROBLEM concisely first before you expect sensible answers: which OS? which "I/O problem"? Is it network I/O, disk I/O, serial I/O or WTF-I/O?

The way you asked you don't need an expert, you need a magician.
 

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ABRT-DUMP-OOPS(1)						    ABRT Manual 						 ABRT-DUMP-OOPS(1)

NAME
abrt-dump-oops - Extract oops from FILE (or standard input) SYNOPSIS
abrt-dump-oops [-vusoxtm] [-d DIR]/[-D] [FILE] DESCRIPTION
This tool creates problem directory from, updates problem directory with or prints oops extracted from FILE or standard input. OPTIONS
-v, --verbose Be more verbose. Can be given multiple times. -s Log to syslog -o Print found oopses on standard output -d DIR Create new problem directory in DIR for every oops found -D Same as -d DumpLocation, DumpLocation is specified in abrt.conf -u PROBLEM Save the extracted information in PROBLEM directory -x Make the problem directory world readable. Usable only with -d/-D -t Throttle problem directory creation to 1 per second -m Print search string(s) for abrt-watch-log to stdout and exit SEE ALSO
abrt-watch-log(1), abrt.conf(5) AUTHORS
o ABRT team abrt 2.1.11 06/18/2014 ABRT-DUMP-OOPS(1)
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