Unable to reenable the VNA integration after upgrading Spectrum
Article ID: 282079
Updated On:
Products
Issue/Introduction
In Spectrum 22.2.5 the VNA integration was disabled and after upgrading to 23.3.4 the following error is displayed when trying to enable back the VNA integration:
Note: Legacy VNA Aggregator detected, but no VNA nost models exit. Check Server Logs for errors.
The following error was found in the $SPECROOT/tomcat/logs/catalina.out file:
2024-04-10 15:36:08,812 [http-nio-8080-exec-16] INFO com.aprisma.debuglog - (SDNIntegrationServlet) - No VNA Host Models Exist - true
2024-04-10 15:36:08,812 [http-nio-8080-exec-16] INFO com.aprisma.debuglog - (SDNIntegrationServlet) - Is Not a Migration Scenario - false
2024-04-10 15:36:12,844 [Thread-17] WARN com.aprisma.errorlog - IOException: Connection refused (Connection refused)
2024-04-10 15:37:24,262 [http-nio-8080-exec-1] WARN com.aprisma.errorlog - Got the Error connect timed out while parse the response from VNAjava.net.SocketTimeoutException: connect timed out
Environment
Spectrum 23.3.4
Cause
Old VNA Aggregator informations are still in the SDN Manager attributes.
Resolution
Steps to clean up the SDN Manager attributes:
1. On the attributes TAB of the SDNManager, click on the Edit button:
2. Clear the following attributes:
- SDN_Enabled_OC_Server (0x6730005)
- SDNGatewayPassword (0x6730065)
- SDNGatewayType (0x6730042) set it to 0
- SDNGatewayUsername (0x6730064)
- SDNIntegrationEnabled (0x6730004)
- SDNInventoryLastUpdatedTime (0x6730026)
- SDNNotificationLastSyncTime (0x6730043)
3. Successfully changed the following attribute values:
4. Enable the VNA integration:
Additional Information
Run the following cURL syntax to validate the connectivity from OC to VNA host:
curl -u <username>:<password> http://<VNA_host>:<port>/vna/rest/v1/inventory/userdomains
curl -u admin:admin http://<VNA_host>:8080/vna/rest/v1/inventory/userdomains
curl -k -u admin:admin https://<VNA_host>:8443/vna/rest/v1/inventory/userdomains
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