I have to capture the creation date and time stamp for a file. The ls command doesn't list all the required information. I need year, month, day, hour, minute and second.
Any ideas... (1 Reply)
i want to copy a filea.dat to a file name in the format
of filea_yyyymmdd_hhmi.dat
using something like DTSTAMP=$(date "+%Y%m%d"),
which puts it in format filea_yyyymmdd.dat (5 Replies)
Hi,
I am using the below copy command, to copy the file sbn to sbn1,
cp sbn sbn1
but its changing the date stamp of file sbn1, but i dont want to change the date stamp of sbn1.
Could you please help me out in this. (3 Replies)
Hi,
As i know , we can change the time stamp of a file by touch command, i did change in a file and it is looking as given
# ls -l abcd
-rw-r--r-- 1 batsoqa sicusers 0 Feb 17 2010 abcd
actually i want to see the output like this
-rw-r--r-- 1 batsoqa sicusers ... (3 Replies)
Hi,
I need to run a script file which uses a file and that file is modified as and when some alarms generated, it is not based on any fixed time period.. it may be modified even once in a minute for some time and once in 30 min or once in 20 min. Hence i need to watch for the timestamp change of... (3 Replies)
Hi guys,
Here my scenario is to find the files of previous days if the previous day load had not done. for that i created a file with time stamp and this file is created after the load completes. so every dau i search for the this file with previous days time stamp.
i want to create a file... (1 Reply)
Hi All,
I am facing small problem.
i want to print file time stamp on which date file has placed in the server.
i have given some code but its not giving the year.
any help appreciated.
regards
rajesh. (4 Replies)
Hi !
I try to change a time-stamp hh:mm:ss allways to full ten-minutes.
example: 12:51:03 to 12:50:03
sed 's/::/:{0-5}0:/g' file.txt
but it will not work propperly, because the minute-decade will be replaced with the bracket-term {0-5}. Can someone please give me a hint?
Thanks in... (6 Replies)
I am developing one script which will take log file name, output file name, date, hour and minute as an argument and based on these inputs, the script will scan and capture all the error(s) that have been triggered from a given time. Example: script should capture all the error after 13:50 on Jan... (2 Replies)
Discussion started by: ROMA3
2 Replies
LEARN ABOUT DEBIAN
clockdiff
CLOCKDIFF(8) System Manager's Manual: iputils CLOCKDIFF(8)NAME
clockdiff - measure clock difference between hosts
SYNOPSIS
clockdiff [-o] [-o1] destination
DESCRIPTION
clockdiff Measures clock difference between us and destination with 1 msec resolution using ICMP TIMESTAMP [2] packets or, optionally, IP
TIMESTAMP option [3] option added to ICMP ECHO. [1]
OPTIONS -o Use IP TIMESTAMP with ICMP ECHO instead of ICMP TIMESTAMP messages. It is useful with some destinations, which do not support ICMP
TIMESTAMP (f.e. Solaris <2.4).
-o1 Slightly different form of -o, namely it uses three-term IP TIMESTAMP with prespecified hop addresses instead of four term one.
What flavor works better depends on target host. Particularly, -o is better for Linux.
WARNINGS
o Some nodes (Cisco) use non-standard timestamps, which is allowed by RFC, but makes timestamps mostly useless.
o Some nodes generate messed timestamps (Solaris>2.4), when run xntpd. Seems, its IP stack uses a corrupted clock source, which is synchro-
nized to time-of-day clock periodically and jumps randomly making timestamps mostly useless. Good news is that you can use NTP in this
case, which is even better.
o clockdiff shows difference in time modulo 24 days.
SEE ALSO ping(8), arping(8), tracepath(8).
REFERENCES
[1] ICMP ECHO, RFC0792, page 14.
[2] ICMP TIMESTAMP, RFC0792, page 16.
[3] IP TIMESTAMP option, RFC0791, 3.1, page 16.
AUTHOR
clockdiff was compiled by Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>. It was based on code borrowed from BSD timed daemon. It is now main-
tained by YOSHIFUJI Hideaki <yoshfuji@skbuff.net>.
SECURITY
clockdiff requires CAP_NET_RAWIO capability to be executed. It is safe to be used as set-uid root.
AVAILABILITY
clockdiff is part of iputils package and the latest versions are available in source form at http://www.skbuff.net/iputils/iputils-cur-
rent.tar.bz2.
iputils-101006 12 April 2011 CLOCKDIFF(8)