Elettra Alarm Server - TANGO Controls

# 7 years ago
Anshul	Hello Team I have successfully configured the device server for elettra alarm system. Could you please share the link of GUI for the same ? Thanks and Regards Anshul Soni

# 7 years ago
gscalamera	Added the link to the project page. In any case it's the following: http://www.tango-controls.org/media/filer_public/d0/74/d074c093-1d5a-4308-aec3-2ac0baab7647/alarm-guitar.gz Graziano

# 7 years ago
Jimmy	Hi Graziano Thanks. I also want to use Elettra Alarm. after make alarm-gui , i can't get how to configure mysql user to access alarm database. as i run(alarm/test/1 is Alarm class's device name): `$ alarm alarm/test/1 –log-database-host localhost 1>/$HOME/alarmlog/alarm-panel-$HOSTNAME.log 2>&1` it report error as follow, so i can't get history alarms from database. `Can't establish connection with db "alarm" on host log: Access denied for user 'alarm-client'@'localhost' (using password: NO) QMYSQL: Unable to connect` so i want to know how to configure mysql user and password for alarm-gui app. Thanks Edited 7 years ago

# 7 years ago

Jimmy

Hi Graziano

Thanks. I also want to use Elettra Alarm.

after make alarm-gui , i can't get how to configure mysql user to access alarm database. as i run(alarm/test/1 is Alarm class's device name):

$ alarm alarm/test/1 –log-database-host localhost 1>/$HOME/alarmlog/alarm-panel-$HOSTNAME.log 2>&1

it report error as follow, so i can't get history alarms from database.

Can't establish connection with db "alarm" on host log:
Access denied for user 'alarm-client'@'localhost' (using password: NO) QMYSQL: Unable to connect

so i want to know how to configure mysql user and password for alarm-gui app.

Thanks

Edited 7 years ago

# 7 years ago
Anshul	Hello Team I have configured the alarm-srv device servers. It seems, i have to configure the alarmtest-srv device server too as mentioned in the README of alarm-gui. Please share the package of alarmtest-srv device server. Also I have attached the error screenshot while opening the Alarm-GUI. Thanks and regards Anshul Soni Attachments:

# 7 years ago
Anshul	Hello Team Any Updates on the above issue ? Thanks and Regards Anshul Soni

# 7 years ago
gscalamera	Anshul Hello Team Any Updates on the above issue ? Thanks and Regards Anshul Soni Hi, I've uploaded the sources of alarmtest: http://www.tango-controls.org/media/filer_public/bf/e2/bfe2d3ed-d284-4cd1-9f48-7bed2a809321/alarmtesttar.gz At the moment the mysql db user for the history is hardcoded in alarm-gui: you have to create an alarm-client user without password for the alarm database. Graziano

# 7 years ago

gscalamera

Anshul
Hello Team

Any Updates on the above issue ?

Thanks and Regards
Anshul Soni

Hi,
I've uploaded the sources of alarmtest:
http://www.tango-controls.org/media/filer_public/bf/e2/bfe2d3ed-d284-4cd1-9f48-7bed2a809321/alarmtesttar.gz

At the moment the mysql db user for the history is hardcoded in alarm-gui: you have to create an alarm-client user without password for the alarm database.

Graziano

# 7 years ago
Anshul	Hello Graziano I have created the user 'alarm-client' for 'alarm' database without password. But I have to define DbPasswd device property for alarm-srv device servers. When i kept DbUser=alarm-client, DbPasswd= and run the device server, it is giving the below error: Error: not all necessary properties are defined. Exiting… Attached is the screenshot of error Edited 7 years ago Attachments:

# 7 years ago

Anshul

Hello Graziano

I have created the user 'alarm-client' for 'alarm' database without password.

But I have to define DbPasswd device property for alarm-srv device servers.
When i kept DbUser=alarm-client,
DbPasswd=

and run the device server, it is giving the below error:
Error: not all necessary properties are defined. Exiting…

Attached is the screenshot of error

Edited 7 years ago

# 7 years ago
Anshul	Hello All Any suggestions for above issue ?

# 7 years ago
gscalamera	Hi, you have to use a R/W user for the device server with a password, while for the GUI it is alarm-client without password (and that can be a read only user). Graziano

# 7 years ago
Anshul	Hello Team The above link provided for alarm-test.tar.gz is broken. Please provide the link from where I can download the alarmtest sources file.