9 More Discussions You Might Find Interesting
1. Solaris
Hi Experts,
Our servers running Solaris 10 with SAP Application. The memory utilization always >90%, but the process on SAP is too less even nothing.
Why memory utilization on solaris always looks high?
I have statement about memory on solaris, is this true:
Memory in solaris is used for... (4 Replies)
Discussion started by: edydsuranta
4 Replies
2. Solaris
Is it possible to restrict physical memory in solaris zone with zone.max-locked-memory just like we can do with rcapd ? I do not want to used rcapd (1 Reply)
Discussion started by: fugitive
1 Replies
3. Programming
Hi,
I'm trying to learn how to manage memory when I have to deal with lots of data.
Basically I'm indexing a huge file (5GB, but it can be bigger), by creating tables that
holds offset <-> startOfSomeData information. Currently I'm mapping the whole file at
once (yep!) but of course the... (1 Reply)
Discussion started by: emitrax
1 Replies
4. Solaris
Hi,
Im working on Solaris 9 on SPARC-32 bit running on an Ultra-80, and I have to find out the following:-
1. Total Physical Memory in the system(total RAM).
2. Available Physical Memory(i.e. RAM Usage)
3. Total (Logical) Memory in the system
4. Available (Logical) Memory.
I know... (4 Replies)
Discussion started by: 0ktalmagik
4 Replies
5. AIX
Hi,
Would any one be so kind to explain me :
are ulimits defined for each user seperately ? When ?
Specialy what is the impact of :
max locked memory
and
virtual memory
on performance of applications for a user.
Many thanks.
PS :
this is what I can see in MAN :
ulimit ]
... (5 Replies)
Discussion started by: big123456
5 Replies
6. HP-UX
Refer from title:
How can i get memory used or anything that can show memory from sar file
example on solaris:-
we can use sar with option to show memory used at time that sar crontab run.
on HP-UX, it not has option to see memory used. But i think it may be have some parameter or some... (1 Reply)
Discussion started by: panithat
1 Replies
7. Programming
Just a simple question (which may seem silly so bear with me) that arose in my mind the other day. Do ASCII characters by themselves (e.g. /n, 0, a) have an actual memory address ?
My question arises, because Im aware that each time I create and initalise a pointer like this for example
int... (7 Replies)
Discussion started by: JamesGoh
7 Replies
8. Programming
Hi, I try to marshal a unsigned int and a char * into a buffer, and then unmarshal them later to get them out. I need to put the char * in the front and unsigned int at the end of the buffer. However, my system always give me "BUS ERROR". I am using Sun Sparcs Sloris 2.10.
My code to marshal... (6 Replies)
Discussion started by: nj302
6 Replies
9. Programming
where is addresses(what kind of memory) like this one "df605d50".
I want to print address of locan variable:
printf("&i - %p", &i);
and I have
&i - df605d50. (0 Replies)
Discussion started by: Paravozzz
0 Replies
PAM_GETENVLIST(3) Linux-PAM Manual PAM_GETENVLIST(3)
NAME
pam_getenvlist - getting the PAM environment
SYNOPSIS
#include <security/pam_appl.h>
char **pam_getenvlist(pam_handle_t *pamh);
DESCRIPTION
The pam_getenvlist function returns a complete copy of the PAM environment as associated with the handle pamh. The PAM environment
variables represent the contents of the regular environment variables of the authenticated user when service is granted.
The format of the memory is a malloc()'d array of char pointers, the last element of which is set to NULL. Each of the non-NULL entries in
this array point to a NUL terminated and malloc()'d char string of the form: "name=value".
It should be noted that this memory will never be free()'d by libpam. Once obtained by a call to pam_getenvlist, it is the responsibility
of the calling application to free() this memory.
It is by design, and not a coincidence, that the format and contents of the returned array matches that required for the third argument of
the execle(3) function call.
RETURN VALUES
The pam_getenvlist function returns NULL on failure.
SEE ALSO
pam_start(3), pam_getenv(3), pam_putenv(3), pam(8)
Linux-PAM Manual 09/19/2013 PAM_GETENVLIST(3)
