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UNIX for Advanced & Expert Users
Nearly Random, Uncorrelated Server Load Average Spikes
Post 303044031 by Neo on Wednesday 12th of February 2020 11:53:56 PM
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10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
we have an unix system which has
load average normally about 20.
but while i am running a particular unix batch which performs heavy
operations on filesystem and database average load
reduces to 15.
how can we explain this situation?
while running that batch idle cpu time is about %60-65... (0 Replies)
Discussion started by: gfhgfnhhn
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2. UNIX for Dummies Questions & Answers
Hello all, I have a question about load averages.
I've read the man pages for the uptime and w command for two or three different flavors of Unix (Red Hat, Tru64, Solaris). All of them agree that in the output of the 2 aforementioned commands, you are given the load average for the box, but... (3 Replies)
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3. UNIX for Dummies Questions & Answers
Hello, Here is the output of top command. My understanding here is,
the load average 0.03 in last 1 min, 0.02 is in last 5 min, 0.00 is in last 15 min.
By seeing this load average, When can we say that, the system load averge is too high?
When can we say that, load average is medium/low??... (8 Replies)
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4. Solaris
Hi,
i have installed solaris 10 on t-5120 sparc enterprise.
I am little surprised to see load average of 2 or around on this OS.
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5. UNIX for Dummies Questions & Answers
Hello AlL,..
I want from experts to help me as my load average is increased and i dont know where is the problem !!
this is my top result :
root@a4s # top
top - 11:30:38 up 40 min, 1 user, load average: 3.06, 2.49, 4.66
Mem: 8168788k total, 2889596k used, 5279192k free, 47792k... (3 Replies)
Discussion started by: black-code
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6. UNIX for Advanced & Expert Users
Hi ,
I am using 48 CPU sunOS server at my work.
The application has facility to check the current load average before starting a new process to control the load.
Right now it is configured as 48. So it does mean that each CPU can take maximum one proces and no processe is waiting.
... (2 Replies)
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7. Solaris
NPROC USERNAME SWAP RSS MEMORY TIME CPU
320 oracle 23G 22G 69% 582:55:11 85%
47 root 148M 101M 0.3% 99:29:40 0.3%
53 rafmsdb 38M 60M 0.2% 0:46:17 0.1%
1 smmsp 1296K 5440K 0.0% 0:00:08 0.0%
7 daemon ... (2 Replies)
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8. UNIX for Dummies Questions & Answers
Hi,
I am getting a high load average, around 7, once an hour. It last for about 4 minutes and makes things fairly unusable for this time.
How do I find out what is using this. Looking at top the only thing running at the time is md5sum.
I have looked at the crontab and there is nothing... (10 Replies)
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9. UNIX for Dummies Questions & Answers
how load average is calculated and what exactly is it
difference between cpu% and load average (9 Replies)
Discussion started by: robo
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10. Programming
Here we go....
Preface:
..... so in a galaxy far, far, far away from commercial, data sharing corporations.....
For this project, I used the ESP-WROOM-32 as an MQTT (publish / subscribe) client which receives Linux server "load averages" as messages published as MQTT pub/sub messages.... (6 Replies)
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LEARN ABOUT DEBIAN
gsmartcontrol
GSmartControl(1) User Commands GSmartControl(1) NAME
GSmartControl - Hard disk drive health inspection tool SYNOPSIS
gsmartcontrol [OPTIONS] gsmartcontrol-root [<desktop> [OPTIONS]] DESCRIPTION
GSmartControl is a graphical user interface for smartctl (from smartmontools), which is a tool for querying and controlling SMART (Self- Monitoring, Analysis, and Reporting Technology) data on modern hard disk drives. It allows you to inspect the drive's SMART data to deter- mine its health, as well as run various tests on it. This manual page documents briefly the gsmartcontrol and gsmartcontrol-root commands. gsmartcontrol-root command launches gsmartcontrol with administrative privileges. The desktop argument specifies which desktop is currently running, for automatic selection of native su mechanism. Valid values for desktop are auto, kde, gnome, other. OPTIONS
Help Options: -?, --help Show help options --help-all Show all help options --help-gtk Show GTK+ options --help-debug Show logging options Application Options: -l, --no-locale Disable locale -V, --version Display version information --no-scan Don't scan devices on startup --no-hide-tabs Don't hide non-identity tabs when SMART is disabled. Useful for debugging. --add-virtual Load smartctl data from file, creating a virtual drive --add-device Add this device to device list. Useful with --no-scan to list certain drives only. --display=DISPLAY X display to use -v, --verbose Enable verbose logging; same as --verbosity-level 5 -q, --quiet Disable logging; same as --verbosity-level 0 -b, --verbosity-level Set verbosity level [0-5] COPYRIGHT
Copyright (C) 2008 - 2009 Alexander Shaduri <ashaduri 'at' gmail.com> AUTHOR
This manual page was originally written by Giuseppe Iuculano <giuseppe@iuculano.it>, for the Debian project. gsmartcontrol GSmartControl(1)