I am assigned a programming work.It is my first time to use unix.
The task is writing a shell script to interrogate the university Unix operating system to determine the number of "Runnable" processes at any given time.Then append the result,along with a time-stamp,on a log file. Also there are... (1 Reply)
I have a list of interfaces and time the interface was last active. I can't figure out how to convert the time in the second column,
Fa1/14 0
Se0/0/0 0
Fa1/11 0
Fa1/9 0
Fa1/0 0
Se0/0/1 1240401408
Gi1/0 0
Fa0/0 1240401408
Fa1/3 0
Fa1/8 0
Fa1/15 0
Fa1/13 0
Fa1/10 0
Fa1/1 0
Fa1/12... (7 Replies)
Here is two time I have:
Jul 12 16:02:01
Jul 13 01:02:01
and how can I do a simple match to get difference between two time which is 09:00:00
Thanks in advance. (3 Replies)
I'd like to convert a date string in the form of sun aug 19 09:03:10 EDT 2012, to unixtime timestamp using awk.
I tried
This is how each line of the file looks like, different date and time in this format
Sun Aug 19 08:33:45 EDT 2012, user1(108.6.217.236) all: test on the 17th
... (2 Replies)
I needed some help in adding a duration (in seconds) to a start time (in hhmmss format) and a start date (in mmddyy format) in order to get an end date and end time. The concept of a leap year is also to be considered while incrementing the day. The code/ function that I have formed so far is as... (3 Replies)
Hi guys thanks for the help for my previous posts.Now i have a requirement that i download a XMl file which has UTC time stamp.I need to convert UTC time into Unix server timezone.
For ex if the time zone of unix server is CDT then i need to convert into CDT.whatever may be the system time... (5 Replies)
In my further exploration of Arduino, today I decided to install the arduino-cli on my mac today.
https://github.com/arduino/arduino-cli
I followed the instructions for macOS but when I got to this part:
arduino-cli board list
I got the dreaded "Unknown" Fully Qualified Board Name... (1 Reply)
Discussion started by: Neo
1 Replies
LEARN ABOUT SUSE
ntp_time
ntp_time(n) Network Time Facilities ntp_time(n)
__________________________________________________________________________________________________________________________________________________NAME
ntp_time - Tcl Time Service Client
SYNOPSIS
package require Tcl 8.0
package require time ?1.2.1?
::time::gettime ?options? timeserver ?port?
::time::getsntp ?options? timeserver ?port?
::time::configure ?options?
::time::cget name
::time::unixtime token
::time::status token
::time::error token
::time::reset token ?reason?
::time::wait token
::time::cleanup token
_________________________________________________________________DESCRIPTION
This package implements a client for the RFC 868 TIME protocol (http://www.rfc-editor.org/rfc/rfc868.txt) and also a minimal client for the
RFC 2030 Simple Network Time Protocol (http://www.rfc-editor.org/rfc/rfc2030.txt). RFC 868 returns the time in seconds since 1 January
1900 to either tcp or udp clients. RFC 2030 also gives this time but also provides a fractional part which is not used in this client.
COMMANDS
::time::gettime ?options? timeserver ?port?
Get the time from timeserver. You may specify any of the options listed for the configure command here. This command returns a token
which must then be used with the remaining commands in this package. Once you have finished, you should use cleanup to release all
resources. The default port is 37.
::time::getsntp ?options? timeserver ?port?
Get the time from an SNTP server. This accepts exactly the same arguments as ::time::gettime except that the default port is 123.
The result is a token as per ::time::gettime and should be handled in the same way.
Note that it is unlikely that any SNTP server will reply using tcp so you will require the tcludp or the ceptcl package. If a suit-
able package can be loaded then the udp protocol will be used by default.
::time::configure ?options?
Called with no arguments this command returns all the current configuration options and values. Otherwise it should be called with
pairs of option name and value.
-protocol number
Set the default network protocol. This defaults to udp if the tcludp package is available. Otherwise it will use tcp.
-port number
Set the default port to use. RFC 868 uses port 37, RFC 2030 uses port 123.
-timeout number
Set the default timeout value in milliseconds. The default is 10 seconds.
-command number
Set a command procedure to be run when a reply is received. The procedure is called with the time token appended to the argu-
ment list.
-loglevel number
Set the logging level. The default is 'warning'.
::time::cget name
Get the current value for the named configuration option.
::time::unixtime token
Format the returned time for the unix epoch. RFC 868 time defines time 0 as 1 Jan 1900, while unix time defines time 0 as 1 Jan
1970. This command converts the reply to unix time.
::time::status token
Returns the status flag. For a successfully completed query this will be ok. May be error or timeout or eof. See also ::time::error
::time::error token
Returns the error message provided for requests whose status is error. If there is no error message then an empty string is
returned.
::time::reset token ?reason?
Reset or cancel the query optionally specfying the reason to record for the error command.
::time::wait token
Wait for a query to complete and return the status upon completion.
::time::cleanup token
Remove all state variables associated with the request.
% set tok [::time::gettime ntp2a.mcc.ac.uk]
% set t [::time::unixtime $tok]
% ::time::cleanup $tok
% set tok [::time::getsntp pool.ntp.org]
% set t [::time::unixtime $tok]
% ::time::cleanup $tok
proc on_time {token} {
if {[time::status $token] eq "ok"} {
puts [clock format [time::unixtime $token]]
} else {
puts [time::error $token]
}
time::cleanup $token
}
time::getsntp -command on_time pool.ntp.org
AUTHORS
Pat Thoyts
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category ntp of
the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
SEE ALSO
ntp
KEYWORDS
NTP, SNTP, rfc 2030, rfc 868, time
COPYRIGHT
Copyright (c) 2002, Pat Thoyts <patthoyts@users.sourceforge.net>
ntp 1.2.1 ntp_time(n)