10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi Fellas,
Not sure how I can dig in even further but we notice that one of our DB servers is showing high Sys% CPU usage even though when I execute the following command :
I can see that postgres is the only one using the CPU. So if anyone can advise me what would be the best way to... (3 Replies)
Discussion started by: arizah
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2. Shell Programming and Scripting
Hi,
I have a task to install a list of perl modules in several servers.
It's very tedious task to install it one by one through CPAN.
Can I have option in CPAN to feed that list so that it install all the modules. (0 Replies)
Discussion started by: nixhead
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3. Shell Programming and Scripting
I have some custom functions which i want to use in perl Scripting all time.
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4. Programming
Hi,all:
I run my program which consists of one kernel module and one user mode process on a dual core server. The problem here is the kernel module consumes 100% of one core while the user mode process only consumes 10% of the other core, is there any solution that I can assign some computing... (1 Reply)
Discussion started by: neyshule
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5. UNIX for Advanced & Expert Users
On Linux, top shows how much % of CPU is consumed by "user" as well as "sys" like below.
Tasks: 272 total, 3 running, 268 sleeping, 0 stopped, 1 zombie
Cpu(s): 65.9%us, 33.8%sy, 0.0%ni, 0.2%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 16300960k total, 16212488k used, 88472k free, ... (0 Replies)
Discussion started by: gomes1333
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6. AIX
Hello,
We just purchased two new 4-way (one active one failover) 5Ghz Power6 Servers (failover) with 64GB RAM (32GB per node) runing AIX 6.1 with two LPARs per node connected to our SAN with two 4GB HBAs. The PROD LPAR has 2 dedicated CPUs (4 virtual) and the TEST LPAR has 2 dedicated CPUs.
... (3 Replies)
Discussion started by: troym72
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7. UNIX for Dummies Questions & Answers
I resulted to using /usr/sfw/bin/gmake to install my perl modules until i ran into a problem installing perl/Tk Tk-804.028
gmake: Entering directory `/export/home/Tk-804.028/pod'
Sorry no HTML building yet
gmake: Leaving directory `/export/home/Tk-804.028/pod'
I dont unstand what the error... (2 Replies)
Discussion started by: jameskay
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8. Shell Programming and Scripting
Hi,
I am trying to extract the includes from all the perl programs in my application space;ie. i want the list of all used modules in my application.
First i did a grep like 'grep -r "^use.*;$" * > ~dileepp/search.txt' which gives me the output in the form "filename:line containing use"... (0 Replies)
Discussion started by: DILEEP410
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9. Shell Programming and Scripting
I have a script that uses the File::Listing module. I am trying to install it, but I read the ReadMe and it states that the following modules should be installed first:
URI
MIME-Base64
HTML-Parser
libnet
Digest-MD5
Compress-Zlib
I am very new to Perl and would apprciate anyone's input on... (1 Reply)
Discussion started by: ssmiths001
1 Replies
10. Solaris
Hello,
I am looking for faulty X6990A, X7000A, X7009A, X7064A, X7310A CPU Modules.
The background is that I have recently got some non-working X7009A with various errors, I was able to repair some by swapping out CPUs but still have 3 more modules which are defenately "cooked".
I would... (0 Replies)
Discussion started by: codeangels
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UPTIME(1) Linux User's Manual UPTIME(1)
NAME
uptime - Tell how long the system has been running.
SYNOPSIS
uptime
uptime [-V]
DESCRIPTION
uptime gives a one line display of the following information. The current time, how long the system has been running, how many users are
currently logged on, and the system load averages for the past 1, 5, and 15 minutes.
This is the same information contained in the header line displayed by w(1).
System load averages is the average number of processes that are either in a runnable or uninterruptable state. A process in a runnable
state is either using the CPU or waiting to use the CPU. A process in uninterruptable state is waiting for some I/O access, eg waiting for
disk. The averages are taken over the three time intervals. Load averages are not normalized for the number of CPUs in a system, so a
load average of 1 means a single CPU system is loaded all the time while on a 4 CPU system it means it was idle 75% of the time.
FILES
/var/run/utmp
information about who is currently logged on
/proc process information
AUTHORS
uptime was written by Larry Greenfield <greenfie@gauss.rutgers.edu> and Michael K. Johnson <johnsonm@sunsite.unc.edu>.
Please send bug reports to <albert@users.sf.net>
SEE ALSO
ps(1), top(1), utmp(5), w(1)
Cohesive Systems 26 Jan 1993 UPTIME(1)