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This is Solaris 9, which is service as NTP server for many unix clients. At backend, it it synching time with three GPS clocks. From past few days, I am noticing time reset to 1 second. Is this a problem ?
I was assuming that if it is a network issue or GPS clock connectivity issue, it... (14 Replies)
Discussion started by: solaris_1977
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Cannot present unpresented disks back again. On a test server tried this as a solution "multipath -r" and it worked. Too worried to try it in production before I know all the information.
Any info would be appreciated!
Also some links to the documentation on this specific issue could help a... (1 Reply)
Discussion started by: jsteppe
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System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
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print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
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I have two ntp servers in my cluster and I want all the nodes in my cluster to sync with either of the ntp servers or just one. Unfortunately it keep rotating the sync, between my ntp server 1, ntp server 2 and local. Is there anyway I can change the sync to avoid local?
# ntpq -p
... (3 Replies)
Discussion started by: pjeedu2247
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I'm completely new to bash scripting and still learning my way through albeit vey slowly.
I need to know where to insert my server names', my ip address numbers through out the script alas to no avail.
I'm also searching on how to save .sh (bash shell) script properly.... (25 Replies)
Discussion started by: profileuser
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Is there any way to get the escaped version of a field in awk? For those that don't understand the question, here is a clarifying example. Lets say a field $1 gives me the string "(dumb'" (I've changed the delimiter to be something other than whitespace). If i use that value in a command in awk... (2 Replies)
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I have line in input file as below:
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We have Linux post server with Postfix running on it and 5 domains.
Everything is working fine, except one thing. I was wondering how can I force user X to be able to send email ONLY as X@domain1.com, but NOT as X@domain2.com for example. I.e. how can I create map user --> email , and... (0 Replies)
Discussion started by: +Yan
does anyone know how to change the treshold of 128ms in NTP.
in order to ignore these alarms:
Oct 27 14:44:15 rt1 ntpd: synchronisation lost
Oct 27 15:08:25 rt1 ntpd: time reset 0.688591 s
Oct 27 15:08:25 rt1 ntpd: synchronisation lost
Oct 27 15:28:45 rt1 ntpd: time reset 0.462257 s (0 Replies)
Discussion started by: modcan
ntptrace(8) System Manager's Manual ntptrace(8)
ntptrace - Traces a chain of NTP hosts back to their master time source
/usr/sbin/ntptrace [-dnv] [-r retries] [-t timeout] [server]
Turns on some debugging output. Turns off the printing of host names; instead, host IP addresses are given. This may be necessary if a
nameserver is down. Sets the number of retransmission attempts for each host; default = 5. Sets the retransmission timeout (in seconds);
default = 2. Prints verbose information about the NTP servers.
The ntptrace command determines where a given Network Time Protocol (NTP) server gets its time from, and follows the chain of NTP servers
back to their master time source. If given no arguments, it starts with localhost.
The following is an example of the output from ntptrace: % ntptrace localhost: stratum 4, offset 0.0019529, synch distance 0.144135
server2.bozo.com: stratum 2, offset 0.0124263, synch distance 0.115784 usndh.edu: stratum 1, offset 0.0019298, synch distance 0.011993,
On each line, the fields are (left to right): the host name, the host's 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's synchronization distance, and (only for stratum-1
servers) the reference clock ID. All times are given in seconds. (Synchronization distance is a measure of the goodness of the clock's
Commands: xntpd(8), xntpdc(8)