07-28-2014
Write your own kernel modules to duplicate the functionality of the /proc file system?
Because the /proc file system is designed to be the interface used to get such data. It's how utilities like "ps" get data, and even debuggers use the /proc file system as an interface into the processes they're being used to debug.
So you can't even use "ps" or a debugger to get that information without using the /proc file system.
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hello
I am new to the UNIX I want to know what command is used
1.To know the Memory consumed by a process at a time .
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3.To know the RAM size.
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Hi,
under UNIX AIX how determine the amount of memory consumed per user ?
Many thanks before. (1 Reply)
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3. Programming
Hello, i have an interresting topic today
C++ on solaris. lgpl stuff applicable.
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Hi! I am new to HP-UX. :o
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5. Shell Programming and Scripting
Hi All,
I have a simple question on unix command. Here, I need to find the most time consumed process running at present in my HP -UX server.
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6. Shell Programming and Scripting
Hi!!!
how can I obtain the consumed memory of a process?
nowadays i'm using ps -efo pid, pmem, comm,args ....
but the information is in percentage, is that correct?
so, i want to know how can obtain the consumed memory of a process in mb?
thanks in advance!
Richard (3 Replies)
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Hi all,
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Hi,
Below is the code snippet I use on Linux (Centos) to retrieve the Process Name, PID and memory consumed on Linux (Centos) host:-
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I am trying to check how much memory is consumed by OS Kernel using below command, Is this the correct command that I'm using
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Below details for reference
... (4 Replies)
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LEARN ABOUT CENTOS
install-solaris
install-solaris(1M) install-solaris(1M)
NAME
install-solaris - install the Solaris operating system
SYNOPSIS
install-solaris
install-solaris invokes the Solaris Install program. Depending on graphical capability and available memory at the time of invocation,
install-solaris invokes either a text-based installer or a graphical installer.
The following minimum requirements for physical memory dictate which features are available during installation:
For SPARC machines:
128 MB
Minimum physical memory for all installation types
128 MB
Minimum physical memory required for windowing system
384 MB
Minimum physical memory required for graphical-based installation
For x86 machines:
256 MB
Minimum physical memory for all installation types
256 MB
Minimum physical memory required for windowing system
512 MB
Minimum physical memory required for graphical-based installation
In some cases, even if the minimum physical memory is present, available virtual memory after system startup can limit the number of fea-
tures available.
install-solaris exists only on the Solaris installation media (CD or DVD) and should be invoked only from there. Refer to the for more
details.
install-solaris allows installation of the operating system onto any standalone system. install-solaris loads the software available on the
installation media. Refer to the for disk space requirements.
Refer to the for more information on the various menus and selections.
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcdrom (Solaris instal- |
| |lation media) |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
pkginfo(1), install(1M), pkgadd(1M), attributes(5)
It is advisable to exit install-solaris by means of the exit options in the install-solaris menus.
23 Sep 2005 install-solaris(1M)