02-22-2007
9 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi All,
I am going through the semaphore concept and have a doubt regarding the same and hope to get a resolution here.
I have a file which has a number of records.
I want to write an application (in C) which will be able to do concurrent read/write on these records.
Of what I have... (8 Replies)
Discussion started by: maverix
8 Replies
2. UNIX for Dummies Questions & Answers
Hi all
This is my first thread here.i confused with the concept of thread.Can anyone tell me this concept in detail.my Quation may be at primary level.
Thanx in advance for help. (1 Reply)
Discussion started by: vishwasrao
1 Replies
3. UNIX for Dummies Questions & Answers
Hi all,
I am new here ,i want to know about interrupts in detail.What r
Interrupts .how they r handeled.
Thanx in adavnce. (1 Reply)
Discussion started by: vishwasrao
1 Replies
4. Solaris
I have a list of LUN ID, my task is to find if disk has been added or not. How do I do that? I have been searching the forum and not able to find answer.
thanks (4 Replies)
Discussion started by: uuontario
4 Replies
5. AIX
hi.... Friends...
Why using mirroring ?
what is the use of mirroring? just any one tell about clearly....
thanks.... (4 Replies)
Discussion started by: Kannan841
4 Replies
6. UNIX for Dummies Questions & Answers
i couldn't get what does the metainit command represents in numeric values.
(i.e)
#metainit d66 2 1 c0t0d0s4 1 c0t0d0s5
??here 2 1 1 represnts what ??
can some one tell clearly about this... (6 Replies)
Discussion started by: sriniv666
6 Replies
7. UNIX for Advanced & Expert Users
Hi Gurus,
Please help me in below requirement.
Instance =5 (it is user parameter)
total=52 (it is user parameter
i need to split this to 5 and reminder as 1 instances totally 6
for example i need to splitt to each
52/5=10.4
1-10
11-20
21-30
31-40
41-50 (2 Replies)
Discussion started by: ragu.selvaraj
2 Replies
8. UNIX for Dummies Questions & Answers
Hi..
Could someone explain about setfacl,getfacl in unix and its uses.
Regards,
Suresh (1 Reply)
Discussion started by: suresh sunkara
1 Replies
9. UNIX for Dummies Questions & Answers
Is wc -c and wc -m same ?
Shellscript::cat file1
hello
Shellscript::cat file1 | wc -c
6
Shellscript::cat file1 | wc -m
6
Shellscript::file file1
file1: ASCII text
Shellscript::uname -a
Linux was85host 2.6.27.45-0.1-vmi #1 SMP 2010-02-22 16:49:47 +0100 i686 i686 i386 GNU/LinuxAtleast... (5 Replies)
Discussion started by: shellscripting
5 Replies
LEARN ABOUT CENTOS
httppower
httppower(8) powerman httppower(8)
NAME
httppower - communicate with HTTP based power distribution units
SYNOPSIS
httppower [--url URL]
DESCRIPTION
httppower is a helper program for powerman which enables it to communicate with HTTP based power distribution units. It is run interac-
tively by the powerman daemon.
OPTIONS
-u, --url URL
Set the base URL.
INTERACTIVE COMMANDS
The following commands are accepted at the httppower> prompt:
auth user:pass
Authenticate to the base URL with specified user and password, using ``basic'' HTTP authentication which sends the user and password
over the network in plain text.
seturl URL
Set the base URL. Overrides the command line option.
get [URL-suffix]
Send an HTTP GET to the base URL with the optional URL-suffix appended.
post [URL-suffix] key=val[&key=val]...
Send an HTTP POST to the base URL with the optional URL-suffix appended, and key-value pairs as argument.
FILES
/usr/sbin/httppower
/etc/powerman/powerman.conf
ORIGIN
PowerMan was originally developed by Andrew Uselton on LLNL's Linux clusters. This software is open source and distributed under the terms
of the GNU GPL.
SEE ALSO
powerman(1), powermand(8), httppower(8), plmpower(8), vpcd(8), powerman.conf(5), powerman.dev(5), powerman-devices(7).
http://sourceforge.net/projects/powerman
powerman-2.3.5 2009-02-09 httppower(8)