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Re: Verify/synch date and time on all nms servers

 
chad_c
Super Advisor

Verify/synch date and time on all nms servers


i am running 6 HP3440 nnm servers. please assist on how to verify and synch the date and time on these boxes.
2 REPLIES 2
A. Clay Stephenson
Acclaimed Contributor

Re: Verify/synch date and time on all nms servers

You need to setup NTP on each of these servers. Typically, you setup 2 NTP servers on your network and these can use readily available internet time sources. Pick at least 3 external time servers (or use a GPS based timeserver) and then let your boxes be clients to your inernal time servers. This will give you time synced easily to within very small fractions of a second.
If it ain't broke, I can fix that.
A. Clay Stephenson
Acclaimed Contributor

Re: Verify/synch date and time on all nms servers

By the way, since you don't seem familiar with NTP, you can set it up using SAM. I do suggest that you read /usr/share/doc/NTP_Primer.txt; it is a very good starting point and let's you understand the underlying mechanisms. Also note that NTP generates very little network traffic and is not a noticable load on a box as either a client or a server. This has been the standard UNIX mechanism for decades.
If it ain't broke, I can fix that.