Assuming cat /proc/meminfo prints
The values in the second and the third line of the above output are in Bytes.
If you want to calculate GB out from Bytes, the formula is like this: Bytes/1024/1024/1024
Also note that:
is the result of Bytes/1024
Hi All
Im currntly working on a digital unix machine and must know what is the amount of MB\GB instaled ( i do not have physical access to the machine).
can anyone help me here?
10x!!!!!!!!!!!!!!! (1 Reply)
Is it possible from the command line, or by looking at one of the log files to find out the amount of RAM installed on my SCO Unix 5.05 Server?
I also need to find out H/Disk size and Processor speed but I think i'll do a search of the forums for those ones.
Thanks
RamblasPro (2 Replies)
Hello there,
I have a very basic question. It is so simple to find out all the information about system in windows environment. But I do not see any easy way to find it out in my Unix (Solaris 8) box.
All I want to find out how much RAM I have in my solaris 8 box.
Is there any command?
... (3 Replies)
Hi,
Am jus trying to find the Total RAM Size of a AIX m/c (in MB)..svmon works perfectly for a superuser...But i want to achive this as a normal user...Please help me out with correct command..
Best Regards,
Muthukumaran.M (3 Replies)
Hi Gurus,
Can someone let me know how to find the RAM size,ROM size and Number of processors for a linux server.
Version :Linux 2.4.9-e.57smp
Also what does "e.57smp" stands for?
Thanks in advance gurus.....
cheers. (3 Replies)
I am trying to find RAM size in my HP-UNIX server. what command I should use for this?
I am using top command but not clear about below line from top o/p
Memory: 1517080K (471284K) real, 1877692K (751256K) virtual, 8078944K free Page# 1/6 (3 Replies)
Discussion started by: venkatababu
3 Replies
LEARN ABOUT DEBIAN
free
FREE(1) User Commands FREE(1)NAME
free - Display amount of free and used memory in the system
SYNOPSIS
free [options]
DESCRIPTION
free displays the total amount of free and used physical and swap memory in the system, as well as the buffers used by the kernel. The
shared memory column should be ignored; it is obsolete.
OPTIONS -b, --bytes
Display the amount of memory in bytes.
-k, --kilo
Display the amount of memory in kilobytes. This is the default.
-m, --mega
Display the amount of memory in megabytes.
-g, --giga
Display the amount of memory in gigabytes.
--tera Display the amount of memory in terabytes.
-h, --human
Show all output fields automatically scaled to shortest three digit unit and display the units of print out. Following units are
used.
B = bytes
K = kilos
M = megas
G = gigas
T = teras
If unit is missing, and you have petabyte of RAM or swap, the number is in terabytes and columns might not be aligned with header.
-c, --count count
Display the result count times. Requires the -s option.
-l, --lohi
Show detailed low and high memory statistics.
-o, --old
Display the output in old format, the only difference being this option will disable the display of the "buffer adjusted" line.
-s, --seconds seconds
Continuously display the result delay seconds apart. You may actually specify any floating point number for delay, usleep(3) is
used for microsecond resolution delay times.
--si Use power of 1000 not 1024.
-t, --total
Display a line showing the column totals.
--help Print help.
-V, --version
Display version information.
FILES
/proc/meminfo
memory information
SEE ALSO ps(1), slabtop(1), top(1), vmstat(8).
AUTHORS
Written by Brian Edmonds.
REPORTING BUGS
Please send bug reports to <procps@freelists.org>
procps-ng September 2011 FREE(1)