Last modified by Xiaoye on 2023/11/07 20:12
<
From version < 8.2 >
edited by Xiaoling
on 2022/05/31 14:44
To version < 5.1 >
edited by Edwin Chen
on 2022/05/02 09:07
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
... ... @@ -2,15 +2,15 @@
2 2  {{toc/}}
3 3  {{/box}}
4 4  
5 -= 1. Monitor Gateway =
5 += Monitor Gateway =
6 6  
7 -== 1.1 Introduction ==
7 +== Introduction ==
8 8  
9 9  This introduction shows how to use a script to monitor the gateway. The video link for this instruction is: [[https:~~/~~/youtu.be/8PieIwfSF_g>>url:https://youtu.be/8PieIwfSF_g]]
10 10  
11 -[[image:https://wiki.dragino.com/images/thumb/d/dc/Monitor_gateway.png/600px-Monitor_gateway.png||height="393" width="517"]]
11 +[[image:https://wiki.dragino.com/images/thumb/d/dc/Monitor_gateway.png/600px-Monitor_gateway.png||height="456" width="600"]]
12 12  
13 -== 1.2 Steps ==
13 +== Steps ==
14 14  
15 15  * Create account in ThingsSpeak and creat channel.
16 16  * Download script from dragino site and move it to properly directory
... ... @@ -34,6 +34,10 @@
34 34  (((
35 35  USER='xxxxx'             # user name in your thinkspeak ~-~-> Profile
36 36  PASS='xxxxx'     #MQTT_API_KEY in your thinkspeak ~-~-> Profile
37 +)))
38 +
39 +(% class="box infomessage" %)
40 +(((
37 37  CHAN_ID='xxxx'    #Channel ID   of the channel for this gateway
38 38  CHAN_KEY='xxxxx'   #Channel Write API  of the channel for this gateway
39 39  )))
... ... @@ -44,7 +44,11 @@
44 44  
45 45  (% class="box infomessage" %)
46 46  (((
47 -# For details see man 4 crontabs
51 + # For details see man 4 crontabs
52 +)))
53 +
54 +(% class="box infomessage" %)
55 +(((
48 48  # Example of job definition:
49 49  # .~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~- minute (0 - 59)
50 50  # | .~-~-~-~-~-~-~-~-~-~-~-~-- hour (0 - 23)
... ... @@ -53,7 +53,15 @@
53 53  # | | | | .~-~-~-~- day of week (0 - 6) (Sunday=0 or 7) OR sun,mon,tue,wed,thu,fri,sat
54 54  # | | | | |
55 55  # * * * * * user-name command to be executed
64 +)))
65 +
66 +(% class="box infomessage" %)
67 +(((
56 56  #*/10 * * * *  checklog
69 +)))
70 +
71 +(% class="box infomessage" %)
72 +(((
57 57  ~* 23 * * *  /etc/init.d/auto_update start
58 58  */20 * * * *  /usr/bin/monitor_gateway.sh     
59 59  )))
... ... @@ -60,10 +60,8 @@
60 60  
61 61  * Reboot device.
62 62  
79 +== Monitor Public IP ==
63 63  
64 -
65 -== 1.3 Monitor Public IP ==
66 -
67 67  The monitor_gateway.sh has been updated to upload the public ip of the device as well.
68 68  
69 69  User can find the public ip in field7, the chart is not able to show the complete public ip, user can check that in the export.
... ... @@ -131,31 +131,36 @@
131 131  After doing above, please download and mail the public keys to Dragino support and wait for our mail for the valid host port. Input the valid host port got from our support and click connect so we can remote access to your gateway.
132 132  
133 133  
134 -=== Set Up RSSH Server ===
148 +Set Up RSSH Server
135 135  
136 -Advance administrator can config a SSH server to provide support their end user themselves., Steps as below
137 137  
138 -==== Step 1:Download the SSH service code ====
151 +===== Step 1:Download the SSH service code =====
139 139  
140 140  1).git clone [[https:~~/~~/github.com/dragino/rssh-server.git>>url:https://github.com/dragino/rssh-server.git]] rssh-server
141 141  
142 -[[~[~[image:https://wiki.dragino.com/images/thumb/d/d0/Git_clone.png/500px-Git_clone.png~|~|height="89" width="555"~]~]>>url:https://wiki.dragino.com/index.php/File:Git_clone.png]]
155 +[[~[~[image:https://wiki.dragino.com/images/thumb/d/d0/Git_clone.png/500px-Git_clone.png~|~|height="80" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Git_clone.png]]
143 143  
157 +git clone rssh-server
158 +
144 144  2).cd rssh-server; sudo make ~-~--> to Generate the execute file：rssh_serv
145 145  
146 -[[~[~[image:https://wiki.dragino.com/images/thumb/e/e3/Generate_the_execute_file.png/500px-Generate_the_execute_file.png~|~|height="114" width="554"~]~]>>url:https://wiki.dragino.com/index.php/File:Generate_the_execute_file.png]]
161 +[[~[~[image:https://wiki.dragino.com/images/thumb/e/e3/Generate_the_execute_file.png/500px-Generate_the_execute_file.png~|~|height="103" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Generate_the_execute_file.png]]
147 147  
163 +Generate the execute file
148 148  
149 149  **Debug** :
150 150  
151 151  {{{ if you git fail. --> sudo: git: command not found.
152 152   please install git. --> yum install git -y or apt-get install git -y.
153 - if you make error 127,it lack of gcc.
169 +}}}
170 +
171 +{{{ if you make error 127,it lack of gcc.
154 154   please install gcc. -->yum install gcc.
155 155  }}}
156 156  
157 157  [[~[~[image:https://wiki.dragino.com/images/d/d7/Lack_of_gcc.png~|~|height="174" width="434"~]~]>>url:https://wiki.dragino.com/index.php/File:Lack_of_gcc.png]]
158 158  
177 +lack of gcc
159 159  
160 160  {{{ if you make a fatal error : sqlite3.h,it lack of sqlite3.
161 161   please insatell sqlite3.
... ... @@ -163,135 +163,28 @@
163 163  
164 164  [[~[~[image:https://wiki.dragino.com/images/thumb/9/93/Lack_of_sqlite3.png/500px-Lack_of_sqlite3.png~|~|height="137" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Lack_of_sqlite3.png]]
165 165  
185 +lack of sqlite3
166 166  
167 -**How to install Sqlit3**
187 +How to install Sqlit3
168 168  
169 -(% class="box infomessage" %)
170 -(((
171 - Step1:Download the SQLit3 installation package
172 - sudo wget
173 -Step2:tar the SQLit3 installation package
189 +{{{ Step1:Download the SQLit3 installation package
190 + sudo wget
191 + Step2:tar the SQLit3 installation package
174 174   sudo tar -zxvf sqlite-autoconf-3350300.tar.gz
175 -Step3:Generate the makefile
193 + Step3:Generate the makefile
176 176   cd sqlite-autoconf-3350300/;./configure
177 -Step4:Compile makefile
195 + Step4:Compile makefile
178 178   sudo make
179 -Step5:Install makefile
197 + Step5:Install makefile
180 180   sudo make install
181 -Check:
182 - cd /usr/local/bin;ls -al                             ~-~->    Check to see if there is a file for sqlite3
183 - cd sqlite-autoconf-3350300/;./sqlite3 test.db        ~-~->    Test whether the sqlite3 was installed successfully
184 -debug:
199 + Check:
200 + cd /usr/local/bin;ls -al --> Check to see if there is a file for sqlite3
201 + cd sqlite-autoconf-3350300/;./sqlite3 test.db --> Test whether the sqlite3 was installed successfully
202 + debug:
185 185   If you get the imformation that is SQLite header and source version mismatch, when you execute./sqlite3 test.db.
186 186   Please execute the command /sbin/ldconfig.
187 187   After that execute the command ./sqlite3 test.db again.
188 -)))
189 -
190 -===== =====
191 -
192 -==== Step 2 :Install and run the RSS service ====
193 -
194 -1):install database for /var/rsshdb.sqlite3 and Server development port for 3721(The default is 3721)
195 -
196 -user must enter the root account and run the following commands
197 -
198 -(% class="box infomessage" %)
199 -(((
200 - $ ./create_sqlite3_db.sh
201 -$ ./rssh_serv -p  3721 2>&1 &
202 -$ ps -ef | grep rssh_serv check 3721 port
203 -)))
204 -
205 -[[~[~[image:https://wiki.dragino.com/images/thumb/c/cb/Intall_database_and_server_development_port.png/500px-Intall_database_and_server_development_port.png~|~|height="70" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Intall_database_and_server_development_port.png]]
206 -
207 -
208 -**Debug:**
209 -
210 -{{{ Check /var/rsshdb.sqlite3 --> ls /var/rsshdb.sqlite3
211 - Check ls /var/rsshdb.sqlite3 --> sudo chmod 777 rssh_serv
212 212  }}}
213 213  
214 -{{{ if fail to open dpvlry or to bind to it
215 - please kill rssh_serv,and run ./rssh_serv -p 3721 2>&1 & again
216 -}}}
217 217  
218 -===== =====
219 -
220 -===== =====
221 -
222 -==== Step 3 :Create a minimal SSH user (reverse SSH proxy for the gateway) ====
223 -
224 -(% class="box infomessage" %)
225 -(((
226 -1):sudo useradd XXXXX (custom user name)
227 -2):sudo passwd xxxxxx
228 -3):cp /bin/bash /bin/rbash
229 -4):sudo nano /etc/passwd ~-~-> Change /bin/bash to /bin/rbash
230 -5):sudo nano /home/xxxxx/.bashrc **empty it,and input export PATH=$HOME/bin**
231 -6):sudo nano /home/xxxxx/.bash_profile **empty it,and input export PATH=$HOME/bin**
232 -)))
233 -
234 -**Now user "XXXXX" is the user with limited permissions of the current system**
235 -
236 -
237 -==== Step4:Create an authorization key file ====
238 -
239 -1):sudo mkdir /home/xxxxx/.ssh; sudo touch /home/xxxxx/.ssh/authorizedkey
240 -
241 -**Debug:**
242 -
243 -{{{ check: sudo ls /home/xxxxx/.ssh/authorizedkey}}}
244 -
245 -
246 -
247 -=== How does user get the gateway to connect to a user's private server ===
248 -
249 -==== Step1: Come back the gateway web UI to get the gateway Public key ====
250 -
251 -1)in the system ~-~-> Remote Mgmt/span>
252 -
253 -[[~[~[image:https://wiki.dragino.com/images/thumb/8/8f/Remote_Mgmt.png/500px-Remote_Mgmt.png~|~|height="367" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Remote_Mgmt.png]]
254 -
255 -
256 -==== Step2: Authorization server ====
257 -
258 -Input the Gateway Publickey into user's private server "/home/XXXXX/.ssh/authorized_keys" file.
259 -
260 -[[~[~[image:https://wiki.dragino.com/images/thumb/4/49/Publickey.png/500px-Publickey.png~|~|height="81" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Publickey.png]]
261 -
262 -
263 -===== Step3: Connect private server =====
264 -
265 -This is same as connect Dragino Support Server but just change the server address to customize server address.
266 -
267 -[[~[~[image:https://wiki.dragino.com/images/thumb/0/04/Gateway_web_UI.png/500px-Gateway_web_UI.png~|~|height="389" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Gateway_web_UI.png]]
268 -
269 -
270 -
271 -===== Step 4 :Check Connection =====
272 -
273 -Rssh Host connection Ok
274 -
275 -[[~[~[image:https://wiki.dragino.com/images/thumb/6/6f/Rssh_Host_connection_Ok.png/500px-Rssh_Host_connection_Ok.png~|~|height="225" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Rssh_Host_connection_Ok.png]]
276 -
277 -
278 -User can use common ps | grep ssh to check it in the gateway.
279 -
280 -[[~[~[image:https://wiki.dragino.com/images/thumb/a/ad/Check_the_gateway.png/500px-Check_the_gateway.png~|~|height="47" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Check_the_gateway.png]]
281 -
282 -
283 -==== Step5:Access the gateway from customized server ====
284 -
285 -Check what gateways link to server.
286 -
287 -$ ./connect-gw.sh -l
288 -
289 -[[~[~[image:https://wiki.dragino.com/images/thumb/e/ee/Check_gateway_link_server.png/500px-Check_gateway_link_server.png~|~|height="157" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Check_gateway_link_server.png]]
290 -
291 -
292 -
293 -Access the gateway
294 -
295 -$ ./connect-gw.sh <GWID>
296 -
297 -[[~[~[image:https://wiki.dragino.com/images/thumb/b/b7/Reverse_ssh_access_the_gateway1.png/500px-Reverse_ssh_access_the_gateway1.png~|~|height="230" width="500"~]~]>>url:https://wiki.dragino.com/index.php/File:Reverse_ssh_access_the_gateway1.png]]
209 +

Applications

Navigation

Copyright ©2010-2022 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0