If you have perl ... .
Change "atime" to "mtime" above for the last modification time. Change it to "ctime" for the last inode change time ( for example, if owner/group or permissions changed ). "atime" is last access time.
Get a man on "stat" for more info.
Last edited by nathan; 09-25-2006 at 12:21 AM..
Reason: clarify
Hi,
I am trying to caluate the time elasped by the job to run.For that i have used the following command:
I have one file which contains the following
more start.txt
991 STARTED Fri Aug 10 14:04:20 2007
Starting Job JOB_NAME. (...)
1036 STARTED Fri Aug 10 14:04:31 2007
... (1 Reply)
I'm working on a SunOS 5.8 box and I have to search recursively in directories matching a certain pattern for files with a .log extension that have changed within the last n-minutes, and than select the least recently used file and open it for reading, preferrably with tail. Does anyone know how I... (3 Replies)
Hi All,
I want to find out the time before 30 minutes. I am able to do with in hours limit.
date
Fri Aug 21 06:50:00 BST 2009
TZ=CST+1 date
Fri Aug 21 04:50:02 CST 2009
Can any one please help me (6 Replies)
HI All,
can some one please help me how to fine the difference between two time stamps say
a= Nov 10, 2009 9:21:25 AM
b= Nov 10, 2009 10:21:25 AM
I want to find difference between the a & b
I googled and tried with some options but no luck.
My OS is AIX (1 Reply)
Hello All -
I have a script that grabs data from the net and outputs the following data
46029 46.144 -124.510 2010 07 26 22 50 320 4.0 6.0 2.2 9 6.8 311 1012.1 -0.9 13.3 13.5 13.3 - -
46041 47.353 -124.731 2010 07 26 22 50 250 2.0 3.0 1.6 8 6.4 - 1011.6 - ... (0 Replies)
Hi,
I need to find the last system shutdown time. I got a command last that is used for this.But the command is not give the year. Below i posted the sample output
last -x |grep shutdown
shutdown system down 2.6.31.5-server- Tue Jan 11 11:45 - 11:46 (00:00)
shutdown system down ... (6 Replies)
Hi ,
I am trying to :wall: my head while scripting ..I am really new to this stuff , never did it before :( .
how to find cpu's system high time and user time high in a script??
thanks , help would be appreciated !
:) (9 Replies)
I have a file wich contains time formats and i need to get the time difference
TIME1 TIME2
==================================
20120624192555.6Z 20120624204006.5Z
which means first date 2012/6/24 19:25:55,second date 2012/6/24 20:40:06 so when i get the time... (1 Reply)
I have a file wich contains time formats and i need to get the time difference
TIME1 TIME2
=============== ===================
20120624192555.6Z 20120624204006.5Z
which means first date 2012/6/24 19:25:55,second date 2012/6/24 20:40:06 so when i get the time... (23 Replies)
Dear all,
I am kindly seeking assistance on the following issue.
I am working with data that is sampled every 0.05 hours (that is 3 minutes intervals) here is a sample data from the file
5.00000 15.5030
5.05000 15.6680
5.10000 16.0100
5.15000 16.3450
5.20000 16.7120
5.25000... (4 Replies)
Discussion started by: malandisa
4 Replies
LEARN ABOUT SUSE
mkfs.cramfs
MKFS.CRAMFS(8) System Administration MKFS.CRAMFS(8)NAME
mkfs.cramfs - make compressed ROM file system
SYNOPSIS
mkfs.cramfs [options] directory file
DESCRIPTION
Files on cramfs file systems are zlib-compressed one page at a time to allow random read access. The metadata is not compressed, but is
expressed in a terse representation that is more space-efficient than conventional file systems.
The file system is intentionally read-only to simplify its design; random write access for compressed files is difficult to implement.
cramfs ships with a utility (mkcramfs) to pack files into new cramfs images.
File sizes are limited to less than 16 MB.
Maximum file system size is a little under 272 MB. (The last file on the file system must begin before the 256 MB block, but can extend
past it.)
ARGUMENTS
The directory is simply the root of the directory tree that we want to generate a compressed filesystem out of.
The file will contain the cram file system, which later can be mounted.
OPTIONS -v Enable verbose messaging.
-E Treat all warnings as errors, which are reflected as command return value.
-b blocksize
Use defined block size, which has to be divisible by page size.
-e edition
Use defined file system edition number in superblock.
-N big, little, host
Use defined endianness. Value defaults to host.
-i file
Insert a file to cramfs file system.
-n name
Set name of the cramfs file system.
-p Pad by 512 bytes for boot code.
-s This option is ignored. Originally the -s turned on directory entry sorting.
-z Make explicit holes.
-h, --help
Display help text and exit.
-V, --version
Display version information and exit.
EXIT STATUS
0 success
8 operation error, such as unable to allocate memory
SEE ALSO fsck.cramfs(8), mount(8)AVAILABILITY
The example command is part of the util-linux package and is available from Linux Kernel Archive <https://www.kernel.org/pub/linux/utils
/util-linux/>.
util-linux April 2013 MKFS.CRAMFS(8)