09-10-2008
They seem perfectly good to me.
Maybe if you described exactly which part you don't understand we might be able to help you.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Does anyone know how to set the variables with the ipcs command?
I need to set the following variables:
Shared memory segments
message queues
semaphore arrays
all of these (1 Reply)
Discussion started by: Deuce
1 Replies
2. Programming
I am using SUN 0S 5.7.
My application has a dozen programs running in this machine, each instance of a program having 2 POSIX message queues for itself. Totally around 90 POSIX message queues.
Another small application uses a SYSTEM V shared memory and a message queue.
We face a problem... (1 Reply)
Discussion started by: Deepa
1 Replies
3. Programming
Hi,
With reference to the thread below:
https://www.unix.com/showthread.php?s=&threadid=13247
I have the same program on Cygwin ( unfortuantely win ;( )
My program runs ( offcourse with undesired output)
The semget does not give any error, tho I have trapped in case if there is one.... (0 Replies)
Discussion started by: linuxpenguin
0 Replies
4. AIX
hello
i'm running on aix 5300-08-02-0822 hacmp 4
when i run ipcs command there is nio output.
some one got this problem?
best regards
ariec (1 Reply)
Discussion started by: ariec
1 Replies
5. AIX
I am trying to run myApplication which allocates Some amount of shared memory at startup.
It failed because not available shared memory are available.
But when i ran,
ipcs -m
it is displaying empty(i.e no shared memory allocated in system.)
Why "ipcs -m" is displaying empty ?
... (5 Replies)
Discussion started by: ashokd001
5 Replies
6. UNIX for Advanced & Expert Users
Hi,
I read the ipcs man page and am still very confused.
Basically, I just want to know whether the output from the ipcs command below means these are the current "TOTAL" memory usage in bytes on the server? Is this correct?
Thanks in advance.
ipcs command output below:
# ipcs... (2 Replies)
Discussion started by: newbie_01
2 Replies
7. Solaris
How to clear IPCS queue count in server? (2 Replies)
Discussion started by: Arasu123
2 Replies
8. Solaris
Hello All,
We have a working script which identifies and kills ipcs resources which havent been correctly killed during normal shutdowns.
It is working fine and dandy however there are some issues now.
Environment:
SunOS 5.10 Generic_148888-03 sun4u sparc SUNW,SPARC-Enterprise
... (4 Replies)
Discussion started by: icalderus
4 Replies
9. UNIX for Advanced & Expert Users
The ipcs -q command output includes a MODE column which tells user if the process is waiting on read or write on the queue. I used this in scripts on many systems (Solaris, AIX, SCO)
a snippet from man
MODE (all)
The facility access modes and flags: The mode consists of
11... (2 Replies)
Discussion started by: migurus
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10. UNIX for Advanced & Expert Users
Hi,
we have multiple database instances running on solaris server like db1, db2 and db3. Below shown ipcs -pmb shared memory segment output. Using cpid value I want to relate to the database instances db1, db2 and db3. Please let me know how to do this?
$ ipcs -pmb
IPC status from <running... (9 Replies)
Discussion started by: baladelaware73
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LEARN ABOUT BSD
mkmanifest
MKMANIFEST(1) General Commands Manual MKMANIFEST(1)
NAME
mkmanifest - create a shell script to restore Unix filenames
SYNOPSIS
mkmanifest [ files ]
DESCRIPTION
Mkmanifest creates a shell script that will aid in the restoration of Unix filenames that got clobbered by the MSDOS filename restrictions.
MSDOS filenames are restricted to 8 character names, 3 character extensions, upper case only, no device names, and no illegal characters.
The mkmanifest program is compatible with the methods used in pcomm, arc, and mtools to change perfectly good Unix filenames to fit the
MSDOS restrictions.
EXAMPLE
I want to copy the following Unix files to a MSDOS diskette (using the mcopy command).
very_long_name
2.many.dots
illegal:
good.c
prn.dev
Capital
Mcopy will convert the names to:
very_lon
2xmany.dot
illegalx
good.c
xprn.dev
capital
The command:
mkmanifest very_long_name 2.many.dots illegal: good.c prn.dev Capital > manifest
would produce the following:
mv very_lon very_long_name
mv 2xmany.dot 2.many.dots
mv illegalx illegal:
mv xprn.dev prn.dev
mv capital Capital
Notice that "good.c" did not require any conversion, so it did not appear in the output.
Suppose I've copied these files from the diskette to another Unix system, and I now want the files back to their original names. If the
file "manifest" (the output captured above) was sent along with those files, it could be used to convert the filenames.
SEE ALSO
arc(1), pcomm(1), mtools(1)
local MKMANIFEST(1)