Is there a command in HP Unix which can be used inside a K shell to find out the maximum number of processes (PIDs) a pc can generate?
Any help will be greatly appreciated.
Steve (8 Replies)
my /etc/.osm file is growing rapidly and logging large amounts of activity. Can anyone tell me what this file is for and what types of information is logged in this file.
Thanks in advance for your help!! (1 Reply)
Hi gurus
Im a newbie in solaris..I need to extend file system space in solaris 10 which is using SVM..I have a file system /pin02 which is 93% full n needs to be extended..only 3.6 gb avail space left..the file system is not mirrored...normal ufs file system only..can u please tel me t... (6 Replies)
Hi,
I need to find out the gigabytes/hour growth in filesystem.:confused:
i am using df command for finding the filesystem size and free space every hour. But how can i find the increase in size per hour? :rolleyes:
Do i have to store the last hour entries in a file and comapre with... (2 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
I am trying to complete a script which will allow me to find:
a) reads a value from the keyboard. (ask the... (4 Replies)
0.01 0.6 0.39
0.4 0.3 0.3
1 0 0
0 0 1
I would like to print 2 if the maximum of a row is the first column
I would like to print 1 if the maximum of a row is the second colum
print 0 if it is the third.
so in this case,
0.6 is the max of the first row so i would want to print 1... (5 Replies)
Let say I have this table
A B 0.30 C D 0.60 E F 0.80 G H 0.11
I J 0.10 K L 0.23 M N 0.50 O P 0.01
I need to find the maximum value in each row and output the highest value plus the information two columns back.
For example: the output should look like this
E F 0.80
M N 0.50
Thanks in... (2 Replies)
I have a file has thousands of rows and each row has a number and the number can be positive or negative. I want to do the cumulative sum from the first row. How can I find out the maximum cumulative value when I do the sum work row by row. Here is the example:
4
-3
2
-3
-1
1In this case, the... (5 Replies)
Discussion started by: yuejian
5 Replies
LEARN ABOUT FREEBSD
tmpfs
TMPFS(5) BSD File Formats Manual TMPFS(5)NAME
tmpfs -- efficient memory file system
SYNOPSIS
To compile this driver into the kernel, place the following line in your kernel configuration file:
options TMPFS
Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):
tmpfs_load="YES"
DESCRIPTION
The tmpfs driver will permit the FreeBSD kernel to access tmpfs file systems.
OPTIONS
The following options are available when mounting tmpfs file systems:
gid Specifies the group ID of the root inode of the file system. Defaults to the mount point's GID.
uid Specifies the user ID of the root inode of the file system. Defaults to the mount point's UID.
mode Specifies the mode (in octal notation) of the root inode of the file system. Defaults to the mount point's mode.
inodes Specifies the maximum number of nodes available to the file system. If not specified, the file system chooses a reasonable maximum
based on the file system size, which can be limited with the size option.
size Specifies the total file system size in bytes. If zero (the default) or a value larger than SIZE_MAX - PAGE_SIZE is given, the
available amount of memory (including main memory and swap space) will be used.
maxfilesize
Specifies the maximum file size in bytes. Defaults to the maximum possible value.
EXAMPLES
To mount a tmpfs memory file system:
mount -t tmpfs tmpfs /tmp
SEE ALSO nmount(2), unmount(2), fstab(5), mdmfs(8), mount(8)HISTORY
The tmpfs driver first appeared in FreeBSD 7.0.
AUTHORS
The tmpfs kernel implementation was written by Julio M. Merino Vidal <jmmv@NetBSD.org> as a Google SoC project.
Rohit Jalan and others ported it from NetBSD to FreeBSD.
This manual page was written by Xin LI <delphij@FreeBSD.org>.
BUGS
Some file system mount time options may not be well-supported.
BSD April 23, 2012 BSD