01-08-2012
What exactly happened by the way?
9 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hello,
I'm having problems with persistent routes.
I have the route added to route-eth1.
But when I run the 'route' command to display the routes, it does not show the newly added route.
I did restart the network service. That did not help.
I also rebooted the server, but still did not... (1 Reply)
Discussion started by: hemangjani
1 Replies
2. Shell Programming and Scripting
I found a way to make a numeric variable persistent for a script :
#!/bin/bash
function Persist() { # 1:Expression like VARIABLE=Value (numeric)
local V=${1%=*}
eval "$1"
sed -i "s/^$V=*/$1/" $(which $(basename $0)) || return 1
}And how to use itAA=12
read -p "Enter a... (2 Replies)
Discussion started by: frans
2 Replies
3. AIX
Hi,
I want to use the service IP incase for any network activity rather than the persistent IP as the Persistent IP is blacklisted in our network. Is there any way
to make the service ip as LPARs default IP to be used as the lpars source IP incase it pings anything or acceses any external... (6 Replies)
Discussion started by: aixromeo
6 Replies
4. AIX
i am trying to make HACMP but when i add a persistent ip, error shows unable to determine address for 'UPIDGIS1_pers'
pls help me out
AIX - 5.3
HACMP -5.4
thanks (2 Replies)
Discussion started by: reply.ravi
2 Replies
5. AIX
I am new in AIX and please forgive my poor english.
I know that AIX allow same subnet IPs for different interfaces, which result in multipath routing / route striping.
My question is,
is there any best practice for the persistent and service IP with same subnet to stay on same interface, or... (5 Replies)
Discussion started by: skeyeung
5 Replies
6. Solaris
All,
I hope someone can help me on my problem with an aggregate, as I am a Solaris noob. I tried doing this according to the official documentation from Oracle (unfortunately, as a new user to the forum, I may not post URLs...) and also googled a lot around, but have not found any solution yet.... (15 Replies)
Discussion started by: Captainquark
15 Replies
7. Shell Programming and Scripting
Hi ! all I am just trying to check range in my datafile
pls tell me why its resulting wrong
admin@IEEE:~/Desktop$ cat test.txt
0 28.4
5 28.4
10 28.4
15 28.5
20 28.5
25 28.6
30 28.6
35 28.7
40 28.7
45 28.7
50 28.8
55 28.8
60 28.8
65 28.1... (2 Replies)
Discussion started by: Akshay Hegde
2 Replies
8. Programming
I noticed that when attempting to download videos from the url, I receive a 403 forbidden when I get through to a certain point in my downloads. I can download a third of the videos but will error:
Retrieving file 'blah-video.f4v'...
Traceback (most recent call last): ... (0 Replies)
Discussion started by: metallica1973
0 Replies
9. AIX
I have done other clusters (HP MC/Service Guard and oracle Clusters, and RHEL Cluster services), and have good idea about hacmp (a little older knowledge).
However the term "Boot IP" for some reason is messing with my head. Have not done HACMP since the 4.1.2.X days.
Is the Bootip the... (1 Reply)
Discussion started by: mrmurdock
1 Replies
LEARN ABOUT NETBSD
pthread_atfork
PTHREAD_ATFORK(3) BSD Library Functions Manual PTHREAD_ATFORK(3)
NAME
pthread_atfork -- register handlers to be called when process forks
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <pthread.h>
int
pthread_atfork(void (*prepare)(void), void (*parent)(void), void (*child)(void));
DESCRIPTION
The pthread_atfork() function registers the provided handler functions to be called when the fork(2) function is called. Each of the three
handlers is called at a different place in the fork(2) sequence. The prepare handler is called in the parent process before the fork hap-
pens, the parent handler is called in the parent process after the fork has happened, and the child handler is called in the child process
after the fork has happened. The parent and child handlers are called in the order in which they were registered, while the prepare handlers
are called in reverse of the order in which they were registered.
Any of the handlers given may be NULL.
The intended use of pthread_atfork() is to provide a consistent state to a child process from a multithreaded parent process where locks may
be acquired and released asynchronously with respect to the fork(2) call. Each subsystem with locks that are used in a child process should
register handlers with pthread_atfork() that acquires those locks in the prepare handler and releases them in the parent handler.
RETURN VALUES
The pthread_atfork() function returns 0 on success and an error number on failure.
ERRORS
The following error code may be returned:
[ENOMEM] Insufficient memory exists to register the fork handlers.
SEE ALSO
fork(2)
STANDARDS
The pthread_atfork() function conforms to IEEE Std 1003.1c-1995 (``POSIX.1'').
HISTORY
The pthread_atfork() function first appeared in NetBSD 2.0.
CAVEATS
After calling fork(2) from a multithreaded process, it is only safe to call async-signal-safe functions until calling one of the exec(3)
functions. The pthread_*() functions are not async-signal-safe, so it is not safe to use such functions in the child handler.
BUGS
There is no way to unregister a handler registered with pthread_atfork().
BSD
February 12, 2003 BSD