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November 21st, 2017 02:00

SNMP trap error

Hello experts

After enabling snmp trap in scaleio gateway, scaleio gateway sends traps to SNMP collector, but with system credentials error:

"System.Credentials.GW_CONFIGURATION_INVALID_MDM_CREDENTIALS"

Could you help explain?

Thanks in advance.

306 Posts

December 5th, 2017 10:00

Hi,

It sounds  that the GW has incorrect MDM credentials - please see "Configuring SNMP properties after deployment" chapter in ScaleIO User Guide, these steps should fix this problem.

Cheers,

Pawel

4 Posts

December 6th, 2017 04:00

Thanks Pawel for suggestion, but I have no idea how to fix this problem, coz if I look into gatewayUser.properties file I see that for entering MDM credentials I should use SioGWTool, but I can't find any information how to use it.

#######SNMP Service and ESRS properties#######

# MDM credentials are only required for SNMP trap support and ESRS

# Deprecated.

# To enter MDM credentials, please use SioGWTool.

Could you help explain?

Thanks in advance.

December 6th, 2017 07:00

Hello,

While on the ScaleIO Gateway, run the command below:

/opt/emc/scaleio/gateway/bin/SioGWTool.sh --set_mdm_credentials –mdm_user admin –mdm_password --create_default_lockbox

Restart the ScaleIO Gateway service:

service scaleio-gateway restart

Let me know if you have questions

4 Posts

December 6th, 2017 23:00

Hi

after running your provided commands I receive the same error "System.Credentials.GW_CONFIGURATION_INVALID_MDM_CREDENTIALS"

December 9th, 2017 08:00

When running this command:

/opt/emc/scaleio/gateway/bin/SioGWTool.sh --set_mdm_credentials –mdm_user admin –mdm_password --create_default_lockbox

Did it return any errors or was it successful?

Also, did you restart the ScaleIO gateway service after setting mdm credentials?

service scaleio-gateway restart

Ensure that you are using the correct password for your ScaleIO login.

Also make sure you have the MDM IP address/s set and the correct system ID for your ScaleIO cluster in the ScaleIO Gateway config file.

/opt/emc/scaleio/gateway/webapps/ROOT/WEB-INF/classes/gatewayUser.properties

Set these two parameters appropriately:

  • mdm.ip.addresses=
  • system.id=
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