11-26-2013
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10 More Discussions You Might Find Interesting
1. UNIX Desktop Questions & Answers
We have a "Sunw,ultra-2;sparc sun4u" server running Solaris 5.5.1, and I'm trying to get our Linux ftp server running Red Hat software to interface with
the Sun Solaris. Our administrator was let go last week and I,m a Mac operator that knows little about
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Discussion started by: Tim
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2. UNIX for Dummies Questions & Answers
Im trying to set up a linux box (red hat) as an xserver desktop for solaris 2.6. On the solaris box I type:
export DISPLAY=hostname:5
xclock &
I then get the error message:
XLIB: connection to ":5.0" refused by server
XLIB: Client is not autohorised to connect to server
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3. Programming
Hi,
I am trying to get a the process cpu usage from the /proc file recently, on the Solaris 5.10. But met some rookie issue which i need some help. for below program, compiler complains that pstatus_t is undefined, although both type are defined in the procfs.h.
#include <sys/procfs.h>... (4 Replies)
Discussion started by: sleepy_11
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4. Solaris
Hi Friends,
I am trying following command on my solaris box:
mount abchostlinux12:/data1/mount_dir /data/mount_dir
OUTPUT:
nfs mount: abchostlinux12: : RPC: Rpcbind failure - RPC: Success
nfs mount: retrying: /data/mount_dir
After this there is no response on command line. I have... (6 Replies)
Discussion started by: SBatra
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5. Linux
Hi,
Currently I can able to access php script from solaris. I want to access from Linux
I have done the following things:
1) I have copied all the scripts from solaris to linux.
2) I have installed php,mysql,apache.
I tried with http://Hostname/username/test.php . This is not working .... (6 Replies)
Discussion started by: Mani_apr08
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6. UNIX for Advanced & Expert Users
Hi
On Linux systems there is a command called "column".
column - columnate lists
Synopsis
column -tx] -c columns] -s sep] file ...]
Description
The column utility formats its input into multiple columns. Rows are filled before columns. Input is taken from file operands, or,... (3 Replies)
Discussion started by: slashdotweenie
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7. Shell Programming and Scripting
Hi ,
I have a script which is running in Solaris.
But my requirement got changed...this script has to run in all OS like Linux,AIX.
I tried it but most of the command is not found in all these OS.
Is there any way so that i can just modify some part and run it in all OS. (3 Replies)
Discussion started by: millan
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8. Programming
Hi all
What is the qualification required by Linux/Solaris System Administrator to become a Linux/Solaris System Programmer as to gain complete knowledge on computers.
Thanks (1 Reply)
Discussion started by: Tlogine
1 Replies
9. Linux
hello Forum members.
please find the below iisue and help me to solve the issue.
The below variable is declared in the procfs.h and applications has succuessful running on solaris but,as part of my work i am porting the entire application on linux. the only issue remained is below one. ... (1 Reply)
Discussion started by: kshyap
1 Replies
10. UNIX for Dummies Questions & Answers
Hi
I am using 2 servers Linux and Solaris both 32 bits.
If I start the jvm using -Xmx2g, How much the actual heap space I will have condiering I give 128M to permGen on both Solaris and Linux.
Thanks (0 Replies)
Discussion started by: Raj999
0 Replies
LEARN ABOUT HPUX
pw_postv
postwait(2) System Calls Manual postwait(2)
NAME
postwait: pw_getukid(), pw_wait(), pw_post(), pw_postv(), pw_getvmax() - lightweight synchronization mechanism
SYNOPSIS
DESCRIPTION
Postwait is a fast, lightweight sleep/wakeup mechanism that can be used for synchronization by cooperating kernel threads within a single
process or between separate processes.
A thread calls to block. It resumes execution when it is posted by another thread, the call expires, or is signaled. If one or more posts
are already pending, returns immediately.
Threads using postwait are identified by their ukid. A thread retrieves its ukid by calling It shares this ukid with anyone it chooses by
any means it considers appropriate (for example, shared memory).
is called with a timeout ts. If ts is NULL, the thread will not timeout. It will remain blocked until posted or a signal wakes it up.
If ts points to a zero-valued timespec, will return immediately with a value (and indicating whether or not it was posted.
If ts points to a timespec whose value is greater than zero, the thread will block for that amount of time unless it is posted or inter-
rupted by a signal, in which case the timespec pointed to by ts is updated with the remaining time. The return value and are set to indi-
cate the reason the call returned.
is used to post many threads with a single call. It posts to all threads in the targets array. An value for each target is returned in
the errors array. (0 indicates success.) If the errors pointer is zero, no target-specific errors are copied out.
There is a maximum number of threads that can be posted with a single call. This value is returned by
Posts sent to a kernel thread that already has a post pending against it are discarded.
RETURN VALUE
returns 0 if it succeeds, -1 otherwise.
returns 0 if posted, -1 otherwise.
returns 0 if the post succeeds, -1 otherwise.
returns 0 if every post succeeds, -1 otherwise.
returns the maximum number of kernel threads that can be posted with a single call to
ERRORS
sets to one of the following values if it fails:
ukid points to an illegal address. The reliable detection of this error is implementation dependent.
sets to one of the following values if it fails:
was called with a timeout of 0 but the caller has no post(s) pending.
was called with a timeout that expired.
ts points to an illegal address. The reliable detection of this error is implementation dependent.
was interrupted
by a signal.
The timespec pointed to by ts is invalid.
sets to one of the following values if it fails:
The ukid refers to a non-existent kernel thread.
sets to one of the following values if it fails:
targets points to an illegal address. The reliable detection of this error is implementation dependent.
errors points to an illegal address. The reliable detection of this error is implementation dependent.
count is less than 0.
count exceeds the maximum value (as returned by
A ukid refers to a non-existent kernel thread.
postwait(2)