Hi,
I am trying to implement the synchronize feature of java using C. I am using a semaphore for the same. I have a wrapper called "synch" to which I pass the function pointer(any_fn). This pointer points to the function (my_fn) which needs to be synchronized.
However to create the semaphore I... (8 Replies)
I have 4 directory
Dir1
file1 file2 file3 file4
Dir2
file3 file5 file6 file8
Dir3
file1 file2 file6 file9 file10
Dir4
file3 file6 file12 file15
and all the 4 dirs are having couple of files.
Few of the files are common to other directory/ies and few... (1 Reply)
I am writing a program in C for my networking class, so I am relatively new to this.
To begin, I have 7 processes that need do send messages to every other one, and every one of them needs to receive the messages sent by others.
I am using fork() to create 6 more processes.
The message... (1 Reply)
hi.
i am writing a c program under bash shell.
i would like to use semaphore functions like sem_wait(), sem_post()
and i included <semaphore.h> and it compailes fine
but when i try to run it gives me an error "undefined reference to sem_wait() , sem_post() , sem_init()"
what have i missed... (2 Replies)
i am trying to synchronize between father process and son process
created by fork() command, to print simultaneously.
my program is written in c under bash shell.
the compile goes ok but when i try to run nothing happens and the program doesnot end.
my code is:
#include <stdio.h>... (1 Reply)
Hi everyone!
I need to write a script that will synchronize two servers using FTP. So basically the script will get only the files that exist on the remote server that do not exist on the local server. Is there an option to do this when using mget? If not, is there a way to copy over only the... (2 Replies)
Hi
Earlier we used to move the resource groups between nodes manually. Recently I have added the HACMP startup and stop scripts.
Then I moved the resource group to see if everything works fine as per the startup and stop scripts, but it didn't work out as expected.
Do i need to do bring... (4 Replies)
Hello, I have the latest stable release of a UNIX-like O.S. in the ISO format, and want to synchronize it with the latest Release Candidate (RC) of it, in order to reducing bandwidth usage. The ISO images for that O.S. is provided via different protocols including rsync, FTP and HTTP
Is this... (4 Replies)
Discussion started by: temp-usr
4 Replies
LEARN ABOUT CENTOS
sepolicy
sepolicy(8)sepolicy(8)NAME
sepolicy - SELinux Policy Inspection tool
SYNOPSIS
sepolicy [-h] [-P policy_path ] {booleans,communicate,generate,interface,manpage,network,transition} OPTIONS
Arguments:
booleans
Query SELinux policy to see description of booleans sepolicy-boolean(8)
communicate
Query SELinux policy to see if domains can communicate with each other sepolicy-communicate(8)
generate
Generate SELinux Policy module template gui
Launch Graphical User Interface for SELinux Policy, requires policycoreutils-gui package. sepolicy-generate(8)
interface
Print SELinux Policy interface information sepolicy-interface(8)
manpage
Generate SELinux man pages sepolicy-manpage(8)
network
Query SELinux policy network information sepolicy-network(8)
transition
Query SELinux Policy to see how a source process domain can transition to the target process domain sepolicy-transition(8)DESCRIPTION
sepolicy is a tools set that will query the installed SELinux policy and generate useful reports, man pages, or even new policy modules.
See the argument specific man pages for options and descriptions.
OPTIONS -P, --policy
Alternate policy to analyze. (Defaults to currently installed policy /sys/fs/selinux/policy)
-h, --help
Display help message
AUTHOR
This man page was written by Daniel Walsh <dwalsh@redhat.com>
SEE ALSO selinux(8), sepolicy-booleans(8), sepolicy-communicate(8), sepolicy-generate(8),sepolicy-gui(8), sepolicy-interface(8), sepolicy-net-
work(8), sepolicy-manpage(8), sepolicy-transition(8)
20121005 sepolicy(8)