10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Medel : 9117-MMC
OS: AIX 6.1
Patch level : 6100-07-04-1216
Hacmp version : HACMP v 6.1.0.8
Oracle : 11.2.0.3 RAC
Node : 2 node
Dear, my one node server has been restarted early this morning, So, i tried to start HA and Oracle database.
after that, the follow error appears at the node... (1 Reply)
Discussion started by: tomato00
1 Replies
2. Shell Programming and Scripting
I was wondering if I could get some feedback on my script to grab time from our MDM... I blocked out all of the important stuff. I really appreciate any guidance, since I am long out of practice.
#!/bin/bash
serial=$1
# get last seen value of ipad
lastseen=$(curl -s -X "GET"... (11 Replies)
Discussion started by: andysensible
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3. Shell Programming and Scripting
It takes 6 hrs for a 90 GB zip file that i am copying / transferring from serverA onto serverB.
scp user1@serverA:/opt/setup/cash.zip .
Output:
cash.zip 21% 19GB 4.7MB/s 4:11:46 ETA
uname -a
SunOS serverB 5.11 11.2 sun4v sparc sun4vCan you please suggest if i could do... (11 Replies)
Discussion started by: mohtashims
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4. AIX
Hello,
Please help me with a script with which I can check long running processes on the database server and the os is AIX.
Best regards,
Vishal (5 Replies)
Discussion started by: Vishal_dba
5 Replies
5. Shell Programming and Scripting
echo "1337124526" | perl -pe 's/(\d+)/easttime($1)/e'
the above gives a date and time.
how can i subtract the date and time given by this command, from the current present date?
can this be a one liner or as close to a one-liner as possible? (1 Reply)
Discussion started by: SkySmart
1 Replies
6. UNIX for Dummies Questions & Answers
Hi ,
We have 20 jobs are scheduled.
In that one of our job is taking long time ,it's not completing.
If we are not terminating it's running infinity time actually the job completion time is 5 minutes.
The job is deleting some records from the table and two insert statements and one select... (7 Replies)
Discussion started by: ajaykumarkona
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7. AIX
Hi,
I am a newbie to AIX. We have 2 AIX5.3 servers in our environment, I need to transfer some files in Binary mode from one server to another and some files in ASCII mode from one server to another server. Could you please help me as to how I need to do that?
Thanks,
Rakesh (4 Replies)
Discussion started by: rakeshc.apps
4 Replies
8. Shell Programming and Scripting
Dear everyone...
thanks to this forum I am able to do everyday more and more complex scripts...but now I come up with problem with optimisation..
problem 1 - optimise:
here is my code:
while read number
do
nawk -F "|" -v... (8 Replies)
Discussion started by: abdulaziz
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9. Shell Programming and Scripting
Hi,
I have here a script which is used to purge older files/directories based on defined purge period. The script consists of 45 find commands, where each command will need to traverse through more than a million directories. Therefore a single find command executes around 22-25 mins... (7 Replies)
Discussion started by: sravicha
7 Replies
10. Linux
Hi,
I am trying to login using ssh on Red Hat Linux 5 server,
The password appears immediately but after I enter the password it takes about 90 seconds to login completely.
Please suggest what changes require?
Regards,
Manoj (4 Replies)
Discussion started by: manoj.solaris
4 Replies
NTP(8) System Manager's Manual NTP(8)
NAME
ntp - query an ntp clock
SYNOPSIS
ntp [-v] [-s] [-f] hosts...
DESCRIPTION
ntp sends an ntp packet to the ntp daemon running on each of the given hosts. A daemon fills in fields of the ntp packet as per RFC-????
and sends the packet back. ntp then formats and prints the result on the standard output.
The default output shows the delay, offset, and date in ctime() format.
Options can reset the time of the local system clock.
OPTIONS
-v Verbose output, showing the full contents of received ntp packets, plus caluclated offset, displacement, etc.
-s Set system time-of-day clock. Will only happen if time offset is less than compiled-in constant WAYTOBIG (currently 1000 seconds).
Will not happen if remote host is unsynchronized.
-f Force setting system clock regardless of offset. Must be used with -s option. Still will not reset clock if remote system is
unsynchronized.
NTP RESULTS
The default output for each host looks like this:
128.8.10.1: delay:1.845207 offset:-0.358460 Mon Mar 20 08:05:44 1989
The verbose output for each host looks like this:
Packet from: [128.8.10.1]
Leap 0, version 1, mode Server, poll 6, precision -10 stratum 1 (WWVB)
Synch Distance is 0000.1999 0.099991
Synch Dispersion is 0000.0000 0.000000
Reference Timestamp is a7bea6c3.88b40000 Tue Mar 7 14:06:43 1989
Originate Timestamp is a7bea6d7.d7e6e652 Tue Mar 7 14:07:03 1989
Receive Timestamp is a7bea6d7.cf1a0000 Tue Mar 7 14:07:03 1989
Transmit Timestamp is a7bea6d8.0ccc0000 Tue Mar 7 14:07:04 1989
Input Timestamp is a7bea6d8.1a77e5ea Tue Mar 7 14:07:04 1989
umd1: delay:0.019028 offset:-0.043890 Tue Mar 7 14:07:04 1989
The various fields are interpreted as follows:
Packet from: [address]
The address that this ntp packet was received from.
Leap indicator: n
The leap second indicator. Non-zero if there is to be a leap second added or subtracted at the new year.
Status: n
Stratum: n (source)
The stratum of the clock in the NTP hierarchy, along with the source of the clock, either the name of a reference standard (such as
WWVB or GOES) or the Internet address of the clock that this clock is derived from.
Poll = n
The desired poll rate of the peer.
Precision = exponent (dec)
The claimed precision of the clock, in seconds.
Synchronizing Dist is ???
Synchronizing Dispersion is ???
The next five timestamps are given as NTP fixed-point values, in both hexadecimal and ctime(3). These are set either by this ntp process,
or by the server we are quering.
Reference Timestamp is hex-timestamp ctime string
The last time the server clock was adjusted. (remote time)
Originate Timestamp is hex-timestamp ctime string
When the ntp request was transmitted by us to the server. (local time)
Receive Timestamp is hex-timestamp ctime string
When the ntp request was received at the server. (remote time)
Transmit Timestamp is hex-timestamp ctime string
When the ntp response was transmitted by the server. (remote time)
Input Timestamp is hex-timestamp ctime string
When the ntp response was received by us. (local time)
hostname: delay:time offset:time
The summary of the results of the query, giving the hostname of the responding clock (from the command line), the round-trip delay,
and the offset between the two clocks (assuming symmetric round-trip times).
BUGS
Using ntp with the current host will show inaccurate results.
Probably a few others. Report bugs to Louis A. Mamokos (louie@trantor.umd.edu).
SEE ALSO
RFC-???? Network Time Protocol(1), Dave Mills and ...
ntpd(8), ntpdc(8)
30 July 1988 NTP(8)