10 More Discussions You Might Find Interesting
1. AIX
Hi,
What are the differences between concurrent and enhanced concurrent VGs.?
Any advantages of enhanced concurrent VG over normal concurrent vg
Regards,
Siva (2 Replies)
Discussion started by: ksgnathan
2 Replies
2. Shell Programming and Scripting
Hi all,
I have a folder with sql files that need to be inserted in a DB with SQL*Plus. The thing is that it takes too long to insert them all one by one, so I want to insert them five at a time.
Currently what I use is this:
for $FILENAME in *.sql
do
sqlplus -s $DBUSER@$SID << EOF
... (0 Replies)
Discussion started by: Tr0cken
0 Replies
3. Linux
Hi Guys,
I just wondering if any of the AIX gurus with some exposure to Linux Redhat can tell me whether in Linux ( Red Hat or OpenSuse ) we have a similar option/capability like the CIO (Concurrent I/O) which is currently available on AIX. The reason I'm asking is because in the past we... (2 Replies)
Discussion started by: arizah
2 Replies
4. AIX
Hi,
on normal (non concurrent) vgs, it's possible to extend a lun on san-storage , and use chvg -g to rewrite vgda, and use disks with the new size for lvm operations
is the same procedure possbile on a hacmp-cluster (2 node in our case) with concurrent vgs in active/passive mode?
cheers... (5 Replies)
Discussion started by: funksen
5 Replies
5. Shell Programming and Scripting
We have a very large text file..contains almost 100K lines.
We want to process this file to generate another text file as per our data requirement.
As for now the parsing of data takes 20-25 mins each , for 100K lines.
the current script uses :
While Read Each Line
do parsing..
Done
... (6 Replies)
Discussion started by: Amruta Pitkar
6 Replies
6. Shell Programming and Scripting
Hi
I have a ksh that can have multiple instances running at the same time.
The script (each instance) uses the SAME log file to write to.
Should this cause a problem or is the ksh clever enough to queue write requests to the file?
Thanks.
GMMIKE (2 Replies)
Discussion started by: GNMIKE
2 Replies
7. Shell Programming and Scripting
i have a program which uses a java thread that concurrently copies table data with many DB connections (one for each thread)
new to unix, wanted to know if its possible to do a similar thing in a shell script.
for eg
script.sh
trigger 2 stored procs at the same time which are... (6 Replies)
Discussion started by: siva_jm
6 Replies
8. UNIX for Advanced & Expert Users
Hi,
I notice in my Sun Solaris 8 sparc workstatin, I am able to login concurrently using a same user ID.
Is there a way to disallow this? That is, at anyone time, the user can have only 1 login session.
How can it be done?
Thanks (10 Replies)
Discussion started by: champion
10 Replies
9. Filesystems, Disks and Memory
Hi
I am fairly new to the Unix environment and need to understand how Unix handles concurrent access to files and how it differs to Win NT.
Any help would be greatly appriciated :) (1 Reply)
Discussion started by: beechwood
1 Replies
10. UNIX for Dummies Questions & Answers
Can someone guide me in telling me what is a good definition of concurrent users. Is there a website I can go to to get this definition? (2 Replies)
Discussion started by: mpshaw
2 Replies
robot-playernav(1) General Commands Manual robot-playernav(1)
NAME
robot-playernav - GUI client to control over localize and planner devices
SYNOPSIS
robot-playernav [options] <host:port> [<host:port>...]
DESCRIPTION
robot-playernav is a GUI client that provides control over localize and planner devices. It allows you to set your robots' localization
hypotheses by dragging and dropping them in the map. You can set global goals the same way, and see the planned paths and the robots'
progress toward the goals. robot-playernav can also display (a subset of) the localization system's current particle set, which may help in
debugging localization. You can think of playernav as an Operator Control Unit (OCU). robot-playernav can also be used just to view a map.
OPTIONS
-fps dumprate
dump screenshots rate in Hz (default: 5Hz).
-zoom zoomlevel
initial level of zoom in the display (default: 1).
-aa {0|1}
use anti-aliased canvas for display (0 == false; 1 == true). The anti-aliased canvas looks nicer but may require more processor
cycles (default: 1).
-map map_idx
the index of the map to be requested and displayed (default: 0).
AUTHOR
Player was written by Brian Gerkey <gerkey@users.sourceforge.net> and contributors. This manual page was written by Daniel Hess for the
Debian Project.
SEE ALSO
The HTML documentation in /usr/share/doc/player/html of the robot-player-doc package.
Player May 2009 robot-playernav(1)