By using stat command, you can see that information.
If you change atime to off, the Access part will not be update when you access the file and you will gain minor to none performance depending on the filesystem structure.
i have used all forms of the unix find command.. and right now this is the only command i can think of that might have this option..:
if i use mtime i am looking at a time interval.. but if i wanted to find out intervals of access, change and modification according to when a file changed size... (4 Replies)
Hey,
First of all I want to know How do I see the atime of a file ?? Whats the command ??
I think ls -l shows the last modified time right ? Because when I use cat to read a file, the timestamp shown by ls -l does not change.
Its not ls -lu ! man ls did not help ! How do I see the last... (8 Replies)
Unix keeps 3 timestamps for each file: mtime, ctime, and atime. Most people seem to understand atime (access time), it is when the file was last read. There does seem to be some confusion between mtime and ctime though. ctime is the inode change time while mtime is the file modification time. ... (2 Replies)
hi, in trying to maintain your directories, one needs to do some housekeeping like removing old files. the tool "find" comes in handy. but how would you decide which option to use when it comes to, say, deleting files that are older than 5 days?
mtime - last modified
atime - last accessed... (4 Replies)
I need to sort through a volume that contains video files by access time and delete files that have not been accessed over x days. I have to use the access time as video files are originals that do not get modified, just read
Testing commands on a local test folder...
$ date
Wed Sep 28... (10 Replies)
Hi,
ctime is the inode change time. If reading a file, its atime will be updated, which should cause inode member i_atime changed, which is an inode change. So ctime should also be updated. But if I try to ls a directory on redhat, only the directory atime gets updated, not ctime. Why?
THANKS! (2 Replies)
Following this thread:
https://www.unix.com/ip-networking/1935-automated-ftp-task.html
I have created the following script:
#! /bin/ksh
HOST=ftp.mywebsite2.com
USER=astrocloud
PASSWD=8****
exec 4>&1
ftp -nv >&4 2>&4 |&
print -p open $HOST
print -p user $USER $PASSWD
print -p cd... (3 Replies)
Hello!
I have ZFS-based flash archive (flar file). I need to install to it several additional packages and patches. As I know, it is possible for USF-based flar, but how to do it with ZFS-based one? (0 Replies)
Discussion started by: sluge
0 Replies
LEARN ABOUT OPENSOLARIS
setlabel
setlabel(1) User Commands setlabel(1)NAME
setlabel - move files to zone with corresponding sensitivity label
SYNOPSIS
/usr/bin/setlabel newlabel filename...
DESCRIPTION
setlabel moves files into the zone whose label corresponds to newlabel. The old file pathname is adjusted so that it is relative to the
root pathname of the new zone. If the old pathname for a file's parent directory does not exist as a directory in the new zone, the file is
not moved. Once moved, the file might no longer be accessible in the current zone.
Unless newlabel and filename have been specified, no labels are set.
Labels are defined by the security administrator at your site. The system always displays labels in uppercase. Users can enter labels in
any combination of uppercase and lowercase. Incremental changes to labels are supported.
Refer to setflabel(3TSOL) for a complete description of the conditions that are required to satisfy this command, and the privileges that
are needed to execute this command.
EXIT STATUS
setlabel exits with one of the following values:
0 Successful completion.
1 Usage error.
2 Error in getting, setting or translating the label.
USAGE
On the command line, enclose the label in double quotes unless the label is only one word. Without quotes, a second word or letter sepa-
rated by a space is interpreted as a second argument.
% setlabel SECRET somefile
% setlabel "TOP SECRET" somefile
Use any combination of upper and lowercase letters. You can separate items in a label with blanks, tabs, commas or slashes (/). Do not use
any other punctuation.
% setlabel "ts a b" somefile
% setlabel "ts,a,b" somefile
% setlabel "ts/a b" somefile
% setlabel " TOP SECRET A B " somefile
EXAMPLES
Example 1 Set a Label.
To set somefile's label to SECRET A:
example% setlabel "Secret a" somefile
Example 2 Turn On a Compartment.
Plus and minus signs can be used to modify an existing label. A plus sign turns on the specified compartment for somefile's label.
example% setlabel +b somefile
Example 3 Turn Off a Compartment.
A minus sign turns off the compartments that are associated with a classification. To turn off compartment A in somefile's label:
example% setlabel -A somefile
If an incremental change is being made to an existing label and the first character of the label is a hyphen (-), a preceding double-hyphen
(--) is required.
To turn off compartment -A in somefile's label:
example% setlabel -- -A somefile
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWtsu |
+-----------------------------+-----------------------------+
|Interface Stability |Committed |
+-----------------------------+-----------------------------+
SEE ALSO setflabel(3TSOL), label_encodings(4), attributes(5)NOTES
The functionality described on this manual page is available only if the system is configured with Trusted Extensions.
This implementation of setting a label is meaningful for the Defense Intelligence Agency (DIA) Mandatory Access Control (MAC) policy. For
more information, see label_encodings(4).
SunOS 5.11 20 Jul 2007 setlabel(1)