09-23-2008
7 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hello,
i have changed a slow server with Solaris 7 to a bigger one with
Solaris 8 (Sun Ultra 2). Now i have a real bad performance
problem (only CPU).
Solaris 7 ran with standard FTP and Samba 2.0.7.
The new machine is running ProFTP and Samba 2.0.9.
There are a lot of NFS Shares and... (5 Replies)
Discussion started by: olso
5 Replies
2. UNIX for Advanced & Expert Users
Hi,
1-in vmstat commande line, in reply, which column is the more important to look and verify if server is very slow ?
2-how can I see how many sessions are opened with the same login ?
Many thanks before. (2 Replies)
Discussion started by: big123456
2 Replies
3. UNIX for Advanced & Expert Users
Hi,
I have this on a AIX UNIX machine :
ps aux| head -20
USER PID %CPU %MEM SZ RSS TTY STAT STIME TIME COMMAND
root 516 23.7 0.0 12 15808 - A 19:38:15 903:13 wait
root 774 23.7 0.0 12 15808 - A 19:38:15 902:13 wait
root 1290 23.6 0.0 ... (2 Replies)
Discussion started by: big123456
2 Replies
4. UNIX for Advanced & Expert Users
i want to determine I/O performance of an
executable,
but iostat dont give correct results because
the disk that i am writing to and reading from,
are not physical disk of the host machine,
instead of these local disks we are using
a network storage.
is there any standard way in unix to get... (2 Replies)
Discussion started by: gfhgfnhhn
2 Replies
5. UNIX for Advanced & Expert Users
Hi,
on a linux server I have the following :
vmstat 2 10
procs memory swap io system cpu
r b w swpd free buff cache si so bi bo in cs us sy id
0 4 0 675236 39836 206060 1617660 3 3 3 6 8 7 1 1 ... (1 Reply)
Discussion started by: big123456
1 Replies
6. News, Links, Events and Announcements
About 4 years ago I wrote this tool inspired by Rob Urban's collect tool for DEC's Tru64 Unix. What makes this tool as different as collect was in its day is its ability to run at a low overhead and collect tons of stuff. I've expanded the general concept and even include data not available in... (0 Replies)
Discussion started by: MarkSeger
0 Replies
7. UNIX for Dummies Questions & Answers
hi I am having a performance issue with the following requirement
i have to create a permutation and combination on a set of three files
such that each record in each file is picked and the output is redirected in
a specific format but it is taking around 70 odd hours to prepare a
combination... (7 Replies)
Discussion started by: mad_man12
7 Replies
LEARN ABOUT SUSE
uri::url
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 v5.12.1 2008-04-04 URI::URL(3)