Difference between revisions of "Technical notes about ARION project"
(→Data path) |
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<graphviz border='frame' format='png' caption='Arion buoy C'> | <graphviz border='frame' format='png' caption='Arion buoy C'> | ||
digraph ARIONdataPath { | digraph ARIONdataPath { | ||
| − | + | H1C->PA1C->CrioC | |
| − | + | H2C->PA2C->CrioC | |
| − | + | H3C->PA3C->CrioC | |
| − | + | H4C->PA4C->CrioC | |
CrioC->IU->EU->WifiC | CrioC->IU->EU->WifiC | ||
} | } | ||
| Line 100: | Line 100: | ||
<graphviz border='frame' format='png' caption='Arion buoy C'> | <graphviz border='frame' format='png' caption='Arion buoy C'> | ||
digraph ARIONdataPath { | digraph ARIONdataPath { | ||
| − | + | H1S->PA1S->CrioS | |
| − | + | H2S->PA2S->CrioS | |
| − | + | H3S->PA3S->CrioS | |
| − | + | H4S->PA4S->CrioS | |
CrioS->IU->EU->WifiS | CrioS->IU->EU->WifiS | ||
} | } | ||
Revision as of 09:30, 19 June 2015
Contents
Introduction
Idrophones
Preamplifier
a
a1
b
c
Acquisition subsystem
Hydrophones raw data collector
Surface analyzer
Data transmission large band wifi link
Data transmission event notifier
Ground station
DIFI server
The DIFI server has address 192.168.253.87 on the internal department network.
It's services are remotely accessible, through port forwarding, from 130.251.168.253 by ports:
| Ext.port | Int.Port | Service |
| 4080 | 80 | apache |
| 4081 | 5901 | vnc |
| 4082 | 22 | ssh |
| 4083 | 443 | https |
| 4084 | 1194 | openvpn |
| 4085 | 5901 | vnc |
| 4086 | 3306 | mysql |
| 4087 | 873 | rsync |
| 4088 | 8888 | proxy |
| 4089 | 8080 | calibre |
Tasks of the DIFI server
- get analysis data from the on shore server
- get slow control data from the remote server
- transfer analysis data to the storage unit
- transfer slow control data to the storage unit
- transfer data to DIFI web server
Timing
Every action is done through crontab configuration
*/5 * * * * /home/arion/arion-update-analysis 25 14 * * * /home/arion/arion-update-slowcontrol
to look at the runnning configuration, from arion user:
crontab -l
to edit/update it:
crontab -e
Data path
The ImageMap extension is not installed.
The ImageMap extension is not installed.
