06-14-2019
Was that Solaris 11 on Sparc or on Intel? The results might be different.
Could it be that Ubuntu is arranging parameters on the stack based on their sizes? Weird indeed.
8 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I'm sorry if something like this has already been posted, but I didn't find anything like it.
I'm using ksh The code that I've come up with will initially print what I want, but will then keep repeating the second number. I'm just trying to teach myself and can't seem to find the code to work.... (16 Replies)
Discussion started by: scott78
16 Replies
2. AIX
Hi,
I'm using xterm and aixterm with Mwm on AIX, and having trouble controlling icon placement when minimising windows. Basically when I run an xterm or aixterm I want to be able to specify where the icon will be if minimised.
The man page mentions the "#geometry Geometry" option to aixterm,... (1 Reply)
Discussion started by: cunningdavid
1 Replies
3. UNIX Desktop Questions & Answers
Hi,
I'm using xterm and aixterm with Mwm on AIX, and having trouble controlling icon placement when minimising windows. Basically when I run an xterm or aixterm I want to be able to specify where the icon will be if minimised.
The man page mentions the "#geometry Geometry" option to aixterm,... (1 Reply)
Discussion started by: cunningdavid
1 Replies
4. Programming
helo can u tell me what do you mean by stack winding and stack unwinding
Regards,
Amit (2 Replies)
Discussion started by: amitpansuria
2 Replies
5. Solaris
Is it possible to place the data in inner or outer edge with SVM ( solaris volume manager ) or VxVM like we can do in AIX LVM ? (1 Reply)
Discussion started by: fugitive
1 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I am new to the linux kernel development area. I want to know what is the difference between kernel mode stack and user mode stack? Does each process has a user mode stack and a kernel mode stack?? Or Each process has a user mode stack and there is only one kernel mode stack that is shared by... (4 Replies)
Discussion started by: saurabhkoar
4 Replies
7. Cybersecurity
I have been asked to place 2 (1 NTOP & 1 SNORT) boxes within our network as part of our tool kit for network monitoring and Intrusion detection. Out network is very simplistic and it layed out like this:
internet
|
|
Cisco 1811 Router (8x Layer 2 switch ports)
... (0 Replies)
Discussion started by: metallica1973
0 Replies
8. UNIX for Advanced & Expert Users
Hi, I am programming in kernel, and I want to use a double linked list that holds infos that every process could access and modify THIS list. So, I suppose it is a 'global' variable since every process(thread) can reach it, I am wondering where to put it? by changing some of the kernel files? (1 Reply)
Discussion started by: louisTan
1 Replies
LEARN ABOUT HPUX
maxrsessiz
maxrsessiz(5) File Formats Manual maxrsessiz(5)
NAME
maxrsessiz, maxrsessiz_64bit - maximum size (in bytes) of the RSE stack for any user process on the Itanium-based platform
VALUES
Default
Allowed values
DESCRIPTION
Itanium-based systems utilize a per-process register stack in main memory (for more information see the Intel IA-64 Architecture Software
Developer's Manual, Volume 2, Chapter 6). This stack moves registers between the physical registers and main memory and is maintained by
the Register Stack Engine (RSE). determines the size of this stack.
Who is Expected to Change This Tunable?
Anyone.
Restrictions on Changing
Changes to this tunable only take effect after a reboot of the system.
When Should the Value of This Tunable Be Raised?
should be raised if user processes are being terminated with the error due to overflow of the RSE stack.
What Are the Side Effects of Raising the Value?
User processes will dedicate more virtual memory to the RSE stack. This will result in less virtual memory being available for data alloca-
tion.
When Should the Value of This Tunable Be Lowered?
This tunable should be lowered only if swap space is at a premium on the system, since virtual memory for the RSE stack still requires
matching swap reservation or allocation. Serious consideration should be given if is being lowered below the default as this may cause
unexpected failures of user applications on RSE stack overflow.
This tunable is best left unchanged without complete and detailed knowledge of the RSE stack usage of the machine workload.
What Are the Side Effects of Lowering the Value?
Lowering this tunable will limit the amount of memory available for RSE stack usage per process. This could cause processes with large RSE
stack requirements to terminate with a error.
What Other Tunable Values Should Be Changed at the Same Time?
None.
WARNINGS
All HP-UX kernel tunable parameters are release specific. This parameter may be removed or have its meaning changed in future releases of
HP-UX.
Installation of optional kernel software, from HP or other vendors, may cause changes to tunable parameter values. After installation,
some tunable parameters may no longer be at the default or recommended values. For information about the effects of installation on tun-
able values, consult the documentation for the kernel software being installed. For information about optional kernel software that was
factory installed on your system, see at
AUTHOR
was developed by HP.
SEE ALSO
maxssiz(5), maxdsiz(5), maxtsiz(5).
Itanium(R)-based Systems Only Tunable Kernel Parameters maxrsessiz(5)