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<== Date ==> <== Thread ==>

Subject: Re: Problem with CSS archive engine
From: "Johnson, Andrew N." <anj@aps.anl.gov>
To: 龙巍 <longw@ihep.ac.cn>
Cc: "tech-talk@aps.anl.gov" <tech-talk@aps.anl.gov>
Date: Tue, 21 Oct 2014 09:37:47 +0000
By default a VxWorks IOC tries to synchronize its OS clock with an NTP server running on its boot host, but if you have NTP available from a different IP address you can configure that by setting the environment variable EPICS_TS_NTP_INET. You may also need to set the EPICS_TIMEZONE variable to your local timezone, see the comments in the base/configure/CONFIG_SITE_ENV file for details of the format of that variable.

- Andrew

-- 
Sent from my iPad

> On Oct 21, 2014, at 10:50, 龙巍 <longw@ihep.ac.cn> wrote:
> 
> hello Ralph,
> Thanks for your suggestions,I got the date from the IOC shell:
> ->date
> 1990/01/02 00:45:24.212000
> 
> Just like you said, the IOC was not able to synchronize its time. But I
> don't know how to do.
> Can you give me some advice?
> 
> And, there is a warning when the IOC start:
> ############################################################################
> ## EPICS R3.14.12.1 $Date: Tue 2011-04-26 15:36:19 -0500$
> ## EPICS Base built May 30 2014
> ############################################################################
> WARNING: OS Clock time was read before being set.
> Using 1990-01-02 00:00:00.000000 UTC
> iocRun: All initialization complete
> 
> Our IOC runs on the VxWorks OS system.
> So .. is anyone know how to set the OS Clock time?
> 


Replies:
Re: Problem with CSS archive engine 龙巍
References:
Re: Problem with CSS archive engine 龙巍

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