I am getting a variable as x=2006/01/18
now I have to extract each field from it.
Like x1=2006, x2=01 and x3=18.
Any idea how?
Thanks a lot for help.
Thanks
CSaha (6 Replies)
I've got a file with each record on a separate line and each record contains 34 fields separated by a colon and i'm trying to re-arrange the order of the fields and merge together certain fields separated by a slash (like field7/field28). I tried using an awk print statement like
awk -F: 'BEGIN... (5 Replies)
Hi guys,
I couldn't find solution to this problem. If anyone knows please help me out.
your guidance is highly appretiated.
I have two files -
FILE1 has the following 7 columns ( - has been added to make columns visible enough else columns are separated by single space)
155.34 - leg - 1... (8 Replies)
Howdy guys,
I have 2 sun solaris server(T200) in cluster mode.
I put the command below ntpq -p.
I need your help to understand the output. I plan to change the date and time in both server.
node1:/home/mydir> ntpq -p
remote refid st t when poll reach delay ... (6 Replies)
Diff output as follows:
< AAA BBB CCC DDD EEE 123
> PPP QQQ RRR SSS TTT 111
> VVV WWW XXX YYY ZZZ 333
> AAA BBB CCC DDD EEE 124
How can i use awk to compare the last field to determine if the counter has increased, and need to ensure that the first 4 fields must have the same... (15 Replies)
Attached is a file called diff.txt
It is the output from this command:
diff -y --suppress-common-lines --width=5000 1.txt 2.txt > diff.txt
I have also attached 1.txt and 2.txt for your convenience.
Both 1.txt and 2.txt contain one very long CSV string.
File 1.txt is a CSV dump of... (0 Replies)
Hi
i an not able to understand what below command in saying in its O/P
what i understand is the astrick(*) one is acting as a ntp master.
but not able to understand what insane and sys.peer here means.
# ntpq
ntpq> pe
remote refid st when poll reach delay ... (2 Replies)
Problem with external aerial and galleonm time server just turned back on. I'm guessing this is telling me its not worked for 9 days?
Should I now force a poll or wait?
$ntpq -p
remote refid st t when poll reach delay offset disp... (2 Replies)
Could you please let me know what each of the output fields in ls -ltr for a directory imply.
Example :
drwxrwsr-x 4294967295 infamgr infagrp 2147549184 Sep 2 17:01 job
basically would want to know 4294967295 and 2147549184 (6 Replies)
I need to print field and the next one if field matches 'patternA' and also print 'patternB' fields.
echo "some output" | awk '{for(i=1;i<=NF;i++){if($i ~ /patternA/){print $i, $(i+1)}elif($i ~ /patternB/){print $i}}}'
This code returnes me 'syntax error'. Pls advise how to do properly. (2 Replies)
Discussion started by: urello
2 Replies
LEARN ABOUT CENTOS
ntptrace
ntptrace(8) System Manager's Manual ntptrace(8)NAME
ntptrace - trace a chain of NTP servers back to the primary source
SYNOPSIS
ntptrace [ -n ] [ -m maxhosts ] [ server ]
DESCRIPTION
ntptrace is a perl script that uses the ntpq utility program to follow the chain of NTP servers from a given host back to the primary time
source. For ntptrace to work properly, each of these servers must implement the NTP Control and Monitoring Protocol specified in RFC 1305
and enable NTP Mode 6 packets.
If given no arguments, ntptrace starts with localhost. Here is an example of the output from ntptrace:
% ntptrace
localhost: stratum 4, offset 0.0019529, synch distance 0.144135
server2ozo.com: stratum 2, offset 0.0124263, synch distance 0.115784
usndh.edu: stratum 1, offset 0.0019298, synch distance 0.011993, refid 'WWVB'
On each line, the fields are (left to right): the host name, the host stratum, the time offset between that host and the local host (as
measured by ntptrace; this is why it is not always zero for "localhost"), the host synchronization distance, and (only for stratum-1
servers) the reference clock ID. All times are given in seconds. Note that the stratum is the server hop count to the primary source, while
the synchronization distance is the estimated error relative to the primary source. These terms are precisely defined in RFC-1305.
OPTIONS -n Turns off the printing of host names; instead, host IP addresses are given. This may be useful if a nameserver is down.
BUGS
This program makes no attempt to improve accuracy by doing multiple samples.
SEE ALSO ntpd(8)
The official HTML documentation.
This file was automatically generated from HTML source.
ntptrace(8)
07-03-2013
