Gorgy Timing LEDI, Руководство пользователя

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50 MDE-LEDI-1099V4.0
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busybox: as in lot of embedded Linux, to reduce memory consumption, some basic softwares are
replaced by lighter one with only required options. Busybox gives lots of POSIX software with little
memory footprint.
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date: display system internal time (in UTC).
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get_sysv_info: show information about configuration blocks used by the product and about current
read/wirte permissions on these blocks (mutex).
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hostname: display complete product name: kind of p serial number.
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ip address: display IP address(es) configuration of product.
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ip route: display IP route(s) configuration for example about gateway.
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nslookup <nom DNS>: check product DNS name resolution.
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ntpq: tool to communicate with internal NTP daemon. The command ntpq -p, dis-play NTP server
list and lot of information about synchronization quality. See ntpq --help for more information.
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ping <adresse IP>: check product network communication to help diagnosis of network
problem.check product network communication to help diagnosis of network problem.
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ping6 <adresse IP>: same use than ping but with IPv6 protocol.
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ps: display processes currently running in the product.
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top: display information about memory and CPU usage and about processes cur-rently running in
the product.
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uptime: display time since the product start.
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users: display username of currenlty logged in users.
Software in /usr/bin directory (except those of Busybox) are develloped specifically for the
GORGY TIMING product.
We recommend that you DO NOT USE software which is not documented here in order to avoid
any problem on the product which may lead to product misfunction or in worst case product
corruption.
6.1.4. Time input web page
On this page, you can configure the embedded NTP client to get time from one up to four remote NTP
servers.
You can set the product to synchronize with a list of NTP server. You can use both IP ad-dresses and
names, if your NTP server have one (a.e ntp.pool.org). You can also configure MD5 Authentication if
needed.
NTP synchronization log reports NTP events since the start of the product. You can read its contents
with a simple text editor in case of trouble.
Moreover, you can disable NTP client to set time manually if you do not have access to an NTP time
server.
N.B : Attention, the product deals only with hours in UTC, international reference time).
In France in summer time, the legal time is in advance of 2 hours
on the UTC time, in winter time the legal time is in advance of one hour on the UTC time.