10-17-2008
Automating a System Performance Check Using the checkperf Utility
This tech tip provides scripts (checkperf and runqueue.d) for automating checks of CPU, memory, I/O, and network TCP performance.
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8 More Discussions You Might Find Interesting
1. Filesystems, Disks and Memory
Hi,
- on a solaris box what is the best utility to copy a whole file system from one place to other? - the aim of the operation is to place the contents of
the whole file system to other file system within the discs
cp ? - cpio? - tar?
- what about file systemes containing symbolic links ?... (1 Reply)
Discussion started by: JAKEZ
1 Replies
2. Shell Programming and Scripting
Hi,
I need a script which runs in the solaris system and check the system performance eg .CPU usage, and send an alert when an thresold level is
reached.
kindly help me on this. (3 Replies)
Discussion started by: jayaramanit
3 Replies
3. UNIX for Dummies Questions & Answers
Is there a UNIX check hard disk utility similar to the DOS utility chkdsk ?
If there is one can it fix hard disk problems like checkdsk /f can with a DOS system?
Where can I find these commands? (1 Reply)
Discussion started by: hatcity
1 Replies
4. UNIX for Advanced & Expert Users
Hi Community,
I'm looking for a linux based utility for monitoring following system resources
1. Memory
2. CPU Usage
I know there are plenty freewares which poll the data and print in form of html pages. For eg. MRTG, Novel's Linux Monitoring tools etc.
But my requirement is deviated a... (1 Reply)
Discussion started by: anilgurwara
1 Replies
5. UNIX for Advanced & Expert Users
Advance Thanks.
(1) I would like to know any unix/Linux command to check EOF char in a file.
(2) Or Any way I can check a file has been reached completely at machine B from machine A. Note that machine A ftp/scp the file to machine B at unknown time. (5 Replies)
Discussion started by: alexalex1
5 Replies
6. Red Hat
Hi, all
What would be the a,b,c in troubleshooting slow performance on RH box, I type and it became really slow, what commands or log files to examine. What parameters to check?
Thanks all
T (2 Replies)
Discussion started by: trento17
2 Replies
7. Solaris
Hello Forum,
Well I am fairly new to this Solaris os thing. One thing I would like to check for system health and performance.
I know the codes like
prstat,vmstat,sar,iostat,netstat,prtdiag -v,
What else does a want to be sys admin have to look for when checking a solaris box?
I know... (3 Replies)
Discussion started by: br1an
3 Replies
8. Shell Programming and Scripting
HI,
In our project daily we need to check for some errors in around 45-50 folders. Please let me know if there is any utility tool using which 1 can check each folder and file for error.
Use: Monday we are checking if there were any error in files generated on Monday
Tuesday to Wednesday we... (7 Replies)
Discussion started by: ankush_mehra
7 Replies
LEARN ABOUT MOJAVE
uri::url5.18
URI::URL(3) User Contributed Perl Documentation URI::URL(3)
NAME
URI::URL - Uniform Resource Locators
SYNOPSIS
$u1 = URI::URL->new($str, $base);
$u2 = $u1->abs;
DESCRIPTION
This module is provided for backwards compatibility with modules that depend on the interface provided by the "URI::URL" class that used to
be distributed with the libwww-perl library.
The following differences exist compared to the "URI" class interface:
o The URI::URL module exports the url() function as an alternate constructor interface.
o The constructor takes an optional $base argument. The "URI::URL" class is a subclass of "URI::WithBase".
o The URI::URL->newlocal class method is the same as URI::file->new_abs.
o URI::URL::strict(1)
o $url->print_on method
o $url->crack method
o $url->full_path: same as ($uri->abs_path || "/")
o $url->netloc: same as $uri->authority
o $url->epath, $url->equery: same as $uri->path, $uri->query
o $url->path and $url->query pass unescaped strings.
o $url->path_components: same as $uri->path_segments (if you don't consider path segment parameters)
o $url->params and $url->eparams methods
o $url->base method. See URI::WithBase.
o $url->abs and $url->rel have an optional $base argument. See URI::WithBase.
o $url->frag: same as $uri->fragment
o $url->keywords: same as $uri->query_keywords
o $url->localpath and friends map to $uri->file.
o $url->address and $url->encoded822addr: same as $uri->to for mailto URI
o $url->groupart method for news URI
o $url->article: same as $uri->message
SEE ALSO
URI, URI::WithBase
COPYRIGHT
Copyright 1998-2000 Gisle Aas.
perl v5.18.2 2012-02-11 URI::URL(3)