10 More Discussions You Might Find Interesting
1. Red Hat
Hi,
Please suggest steps to change grub from /dev/sda to /dev/sdb, (1 Reply)
Discussion started by: manoj.solaris
1 Replies
2. Shell Programming and Scripting
Objective: To recreate the partitioning setup of /dev/sda on /dev/sdc
How would I parse the below information and initialize variables
(an array?) that can be used to build sgdisk commands in a script, regardless of the number of partitions?
Something along the lines of:
sgdisk -n... (12 Replies)
Discussion started by: RogerBaran
12 Replies
3. AIX
Hi,
How can i check that i am using RAW devices for storage in my AIX machine...
Also after adding a LUN from storage to a aix host, when i check /dev in the host, i can see both rhdisk and hdisk with same number
eg:
dcback1(root):/dev>ls -lrt | grep disk12
crw------- 1 root ... (4 Replies)
Discussion started by: jibujacob
4 Replies
4. Solaris
So, we removed a LUN from the SAN and the system is refusing to remove the references to it in the /dev folder. I've done the following:
devfsadm -Cv
powermt -q
luxadm -e offline <drive path>
luxadm probe
All those commands failed to remove the path. The drive stills shows up as <drive... (13 Replies)
Discussion started by: DustinT
13 Replies
5. UNIX for Dummies Questions & Answers
Please explain me the difference between /dev and devices..
Googled info is -
/dev - where logical device names stores here
devices - physical device info stores here...
Could any one explain me.. the real difference and major one (3 Replies)
Discussion started by: VijaySolaris
3 Replies
6. AIX
Hello,
I attached a tape drive to one of my partitions but i cannot find the device.
I run the command lsdev|grep rmt but i dont get anything in return.
When i run lsslot -c slot i can see the slot number and the device that belongs to the tape drive but i cannot find any rmt files in /dev.... (6 Replies)
Discussion started by: omonoiatis9
6 Replies
7. Linux
Hello all,
I am using openSUSE 11.1 and have an issue with my wireless adapter which I am trying to understand and fix.
I just have a quick question about the following image: (It was the output of the lspci command)
Why are there two modules being loaded? (ath5k and ath9k)
is this a... (2 Replies)
Discussion started by: septima.pars
2 Replies
8. UNIX for Dummies Questions & Answers
I am having trouble understanding the difference between a passthrough device and a named device and when you would use one or the other to access equipment.
As an example, we have a tape library and giving the command
"camcontrol devlist" gives the following output:
akx# camcontrol... (1 Reply)
Discussion started by: thumper
1 Replies
9. Solaris
Hi, Anyone can help
My solaris 8 system has the following
/dev/null , /dev/tty and /dev/console
All permission are lrwxrwxrwx
Can this be change to a non-world write ??
any impact ?? (12 Replies)
Discussion started by: civic2005
12 Replies
10. AIX
Hi,
just wondering what the /dev/rmt0.x devices relate to. I assume some are no rewind/compression etc but can't seem to find a man page which tells you which one is which.
Can anyone help?
Thnx (0 Replies)
Discussion started by: backslash
0 Replies
Dev(3pm) User Contributed Perl Documentation Dev(3pm)
NAME
PDL::Core::Dev - PDL development module
DESCRIPTION
This module encapsulates most of the stuff useful for PDL development and is often used from within Makefile.PL's.
SYNOPSIS
use PDL::Core::Dev;
FUNCTIONS
isbigendian
Is the machine big or little endian?
print "Your machins is big endian.
" if isbigendian();
returns 1 if the machine is big endian, 0 if little endian, or dies if neither. It uses the "byteorder" element of perl's %Config array.
my $retval = isbigendian();
trylink
a perl configure clone
if (trylink 'libGL', '', 'char glBegin(); glBegin();', '-lGL') {
$libs = '-lGLU -lGL';
$have_GL = 1;
} else {
$have_GL = 0;
}
$maybe =
trylink 'libwhatever', $inc, $body, $libs, $cflags,
{MakeMaker=>1, Hide=>0, Clean=>1};
Try to link some C-code making up the body of a function with a given set of library specifiers
return 1 if successful, 0 otherwise
trylink $infomsg, $include, $progbody, $libs [,$cflags,{OPTIONS}];
Takes 4 + 2 optional arguments.
o an informational message to print (can be empty)
o any commands to be included at the top of the generated C program (typically something like "#include "mylib.h"")
o the body of the program (in function main)
o library flags to use for linking. Preprocessing by MakeMaker should be performed as needed (see options and example).
o compilation flags. For example, something like "-I/usr/local/lib". Optional argument. Empty if omitted.
o OPTIONS
MakeMaker
Preprocess library strings in the way MakeMaker does things. This is advisable to ensure that your code will actually work after
the link specs have been processed by MakeMaker.
Hide
Controls if linking output etc is hidden from the user or not. On by default except within the build of the PDL distribution
where the config value set in perldl.conf prevails.
Clean
Remove temporary files. Enabled by default. You might want to switch it off during debugging.
perl v5.14.2 2012-04-05 Dev(3pm)