Monitor and troubleshoot
Documents under this category describe tools that can help you monitor, diagnose, and troubleshoot SR Linux software. This section also includes Log Event documentation to help you interpret log messages generated by SR Linux software.
- Event Handler Guide
  This document describes the functionality and configuration for the event handler framework on the Nokia Service Router Linux (SR Linux).
- Log Events Guide
  This document provides guidance for operators to interpret log events for the Nokia Service Router Linux (SR Linux).
- OAM and Diagnostics Guide
- Troubleshooting Toolkit
  This document describes how to use and configure diagnostic tools for the Nokia Service Router Linux (SR Linux).

gnsi

gnsiAcctzSubscriptionEnd

Table 1. gnsiAcctzSubscriptionEnd properties
Property name	Value
Application name	gnsi
Event name	gnsiAcctzSubscriptionEnd
Default severity	informational
Message format string	Acctz subscription with starting point ' timestamp' requested by peer_address:peer_port has finished.
Cause	Acctz subscription has finished based on the request from mentioned peer.
Effect	none.

gnsiAcctzSubscriptionRequestReceived

Table 2. gnsiAcctzSubscriptionRequestReceived properties
Property name	Value
Application name	gnsi
Event name	gnsiAcctzSubscriptionRequestReceived
Default severity	informational
Message format string	Acctz subscription request from peer peer_address:peer_port is received.
Cause	Acctz has received subscription request is received from the mentioned peer.
Effect	Server will process the request.

gnsiAcctzSubscriptionStart

Table 3. gnsiAcctzSubscriptionStart properties
Property name	Value
Application name	gnsi
Event name	gnsiAcctzSubscriptionStart
Default severity	informational
Message format string	Acctz subscription with starting timestamp ' timestamp' requested by peer_address:peer_port has started.
Cause	Acctz subscription has started based on the request from mentioned peer.
Effect	none.

gnsiAuthzPolicyFinalized

Table 4. gnsiAuthzPolicyFinalized properties
Property name	Value
Application name	gnsi
Event name	gnsiAuthzPolicyFinalized
Default severity	informational
Message format string	Authz gRPC authorization policy has been finalized on version version created on created_on
Cause	Authz has received a request to rotate the gRPC authorization policy, and a subsequent request to finalize it.
Effect	Requests to all gRPC servers on the system will authorize using the new policy. Reboots of the system will use the new policy rather than reverting to the previous.

gnsiAuthzPolicyInvalid

Table 5. gnsiAuthzPolicyInvalid properties
Property name	Value
Application name	gnsi
Event name	gnsiAuthzPolicyInvalid
Default severity	critical
Message format string	Authz gRPC authorization policy with version version created on created_on failed to validate - policy content invalid. Previous policy remains active.
Cause	Authz has received a request to rotate the gRPC authorization policy, with policy content that is invalid.
Effect	Requests to all gRPC servers on the system will authorize using the previous policy.

gnsiAuthzPolicyNotFinalized

Table 6. gnsiAuthzPolicyNotFinalized properties
Property name	Value
Application name	gnsi
Event name	gnsiAuthzPolicyNotFinalized
Default severity	critical
Message format string	Authz gRPC authorization policy with version version created on created_on was not finalized by client. Reverting to previous policy.
Cause	Authz has received a request to rotate the gRPC authorization policy, but did not received a subsequent finalization before the RPC was terminated.
Effect	Requests to all gRPC servers on the system will authorize using the previous policy.

gnsiAuthzPolicyRotate

Table 7. gnsiAuthzPolicyRotate properties
Property name	Value
Application name	gnsi
Event name	gnsiAuthzPolicyRotate
Default severity	informational
Message format string	Authz gRPC authorization policy has been rotated to version version created on created_on
Cause	gNSI server has received a request to rotate the gRPC authorization policy.
Effect	Requests to all gRPC servers on the system will authorize using the new policy. If a request is not recieved to finalize the rotation, the system will revert to the previous policy.

gnsiCertzRotate

Table 8. gnsiCertzRotate properties
Property name	Value
Application name	gnsi
Event name	gnsiCertzRotate
Default severity	informational
Message format string	Certz artifact_type has been rotated to version version created on created_on
Cause	Certz has received a request to rotate the specified certificate or bundle.
Effect	All gRPC servers without explicitly configured TLS server profiles will use the certificate and bundles provided. If a request is not received to finalize the rotation, the system will revert to the previous certificate and/or bundle/s.

gnsiCertzRotateFinalized

Table 9. gnsiCertzRotateFinalized properties
Property name	Value
Application name	gnsi
Event name	gnsiCertzRotateFinalized
Default severity	informational
Message format string	Certz artifact_type has been finalized on version version created on created_on
Cause	Certz has received a request to rotate the certificate and/or bundle/s, and a subsequent request to finalize it.
Effect	All gRPC servers without explicitly configured TLS server profiles will use the certificate and/or bundle/s provided. Reboots of the system will use the profile rather than reverting to the previous.

gnsiCertzRotateInvalid

Table 10. gnsiCertzRotateInvalid properties
Property name	Value
Application name	gnsi
Event name	gnsiCertzRotateInvalid
Default severity	critical
Message format string	Certz artifact_type with version version created on created_on failed to rotate. Previous artifact_type remains active. Error: error
Cause	Certz has received a request to rotate a certificate and/or bundle/s, but the RPC has failed with the provided error.
Effect	All gRPC servers without explicitly configured TLS server profiles will revert to using the previous certificate and/or bundle/s provided.

gnsiCertzRotateNotFinalized

Table 11. gnsiCertzRotateNotFinalized properties
Property name	Value
Application name	gnsi
Event name	gnsiCertzRotateNotFinalized
Default severity	critical
Message format string	Certz artifact_type with version version created on created_on was not finalized by client. Reverting to previous.
Cause	Certz has received a request to rotate the a certificate and/or bundle/s, but did not received a subsequent finalization before the RPC was terminated.
Effect	All gRPC servers without explicitly configured TLS server profiles will revert to using the previous certificate and/or bundle/s provided.

gnsiCredentialzRotateAccountCredentials

Table 12. gnsiCredentialzRotateAccountCredentials properties
Property name	Value
Application name	gnsi
Event name	gnsiCredentialzRotateAccountCredentials
Default severity	informational
Message format string	Credentialz artifact_type for user username has been rotated to version version created on created_on
Cause	Credentialz has received a request to rotate the specified aaa user credentials.
Effect	System will use the aaa user credentials provided. If a request is not received to finalize the rotation, the system will revert to the previous aaa user credentials.

gnsiCredentialzRotateAccountCredentialsFinalized

Table 13. gnsiCredentialzRotateAccountCredentialsFinalized properties
Property name	Value
Application name	gnsi
Event name	gnsiCredentialzRotateAccountCredentialsFinalized
Default severity	informational
Message format string	Credentialz artifact_type for user username has been finalized on version version created on created_on
Cause	Credentialz has received a request to rotate aaa user credentials, and a subsequent request to finalize it.
Effect	System will use the aaa user credentials provided. Reboots of the system will use the aaa user credentials rather than reverting to the previous.

gnsiCredentialzRotateAccountCredentialsInvalid

Table 14. gnsiCredentialzRotateAccountCredentialsInvalid properties
Property name	Value
Application name	gnsi
Event name	gnsiCredentialzRotateAccountCredentialsInvalid
Default severity	critical
Message format string	Credentialz artifact_type for user username with version version created on created_on failed to rotate. Previous artifact_type remains active. Error: error
Cause	Credentialz has received a request to rotate aaa user credentials, but the RPC has failed with the provided error.
Effect	System will revert to using the previous aaa user credentials provided.

gnsiCredentialzRotateAccountCredentialsNotFinalized

Table 15. gnsiCredentialzRotateAccountCredentialsNotFinalized properties
Property name	Value
Application name	gnsi
Event name	gnsiCredentialzRotateAccountCredentialsNotFinalized
Default severity	critical
Message format string	Credentialz artifact_type for user username with version version created on created_on was not finalized by client. Reverting to previous.
Cause	Credentialz has received a request to rotate aaa user credentials, but did not received a subsequent finalization before the RPC was terminated.
Effect	System will revert to using the previous aaa user credentials provided.

gnsiCredentialzRotateHostParameters

Table 16. gnsiCredentialzRotateHostParameters properties
Property name	Value
Application name	gnsi
Event name	gnsiCredentialzRotateHostParameters
Default severity	informational
Message format string	Credentialz artifact_type has been rotated to version version created on created_on
Cause	Credentialz has received a request to rotate the specified ssh host parameters.
Effect	All ssh servers will use the ssh host parameters provided. If a request is not received to finalize the rotation, the system will revert to the previous ssh host parameters.

gnsiCredentialzRotateHostParametersFinalized

Table 17. gnsiCredentialzRotateHostParametersFinalized properties
Property name	Value
Application name	gnsi
Event name	gnsiCredentialzRotateHostParametersFinalized
Default severity	informational
Message format string	Credentialz artifact_type has been finalized on version version created on created_on
Cause	Credentialz has received a request to rotate ssh host parameters, and a subsequent request to finalize it.
Effect	All ssh servers will use the ssh host parameters provided. Reboots of the system will use the ssh host parameters rather than reverting to the previous.

gnsiCredentialzRotateHostParametersInvalid

Table 18. gnsiCredentialzRotateHostParametersInvalid properties
Property name	Value
Application name	gnsi
Event name	gnsiCredentialzRotateHostParametersInvalid
Default severity	critical
Message format string	Credentialz artifact_type with version version created on created_on failed to rotate. Previous artifact_type remains active. Error: error
Cause	Credentialz has received a request to rotate ssh host parameters, but the RPC has failed with the provided error.
Effect	All ssh servers will revert to using the previous ssh host parameters provided.

gnsiCredentialzRotateHostParametersNotFinalized

Table 19. gnsiCredentialzRotateHostParametersNotFinalized properties
Property name	Value
Application name	gnsi
Event name	gnsiCredentialzRotateHostParametersNotFinalized
Default severity	critical
Message format string	Credentialz artifact_type with version version created on created_on was not finalized by client. Reverting to previous.
Cause	Credentialz has received a request to rotate ssh host parameters, but did not received a subsequent finalization before the RPC was terminated.
Effect	All ssh servers will revert to using the previous ssh host parameters provided.

gnsiPathzPolicyFinalized

Table 20. gnsiPathzPolicyFinalized properties
Property name	Value
Application name	gnsi
Event name	gnsiPathzPolicyFinalized
Default severity	informational
Message format string	Pathz gRPC authorization policy has been finalized on version version created on created_on
Cause	Pathz has received a request to rotate the gRPC authorization policy, and a subsequent request to finalize it.
Effect	Requests to all gRPC servers on the system will authorize using the new policy. Reboots of the system will use the new policy rather than reverting to the previous.

gnsiPathzPolicyInvalid

Table 21. gnsiPathzPolicyInvalid properties
Property name	Value
Application name	gnsi
Event name	gnsiPathzPolicyInvalid
Default severity	critical
Message format string	Pathz gRPC authorization policy with version version created on created_on failed to validate - policy content invalid. Previous policy remains active.
Cause	Pathz has received a request to rotate the gRPC authorization policy, with policy content that is invalid.
Effect	Requests to all gRPC servers on the system will authorize using the previous policy.

gnsiPathzPolicyNotFinalized

Table 22. gnsiPathzPolicyNotFinalized properties
Property name	Value
Application name	gnsi
Event name	gnsiPathzPolicyNotFinalized
Default severity	critical
Message format string	Pathz gRPC authorization policy with version version created on created_on was not finalized by client. Reverting to previous policy.
Cause	Pathz has received a request to rotate the gRPC authorization policy, but did not received a subsequent finalization before the RPC was terminated.
Effect	Requests to all gRPC servers on the system will authorize using the previous policy.

gnsiPathzPolicyRotate

Table 23. gnsiPathzPolicyRotate properties
Property name	Value
Application name	gnsi
Event name	gnsiPathzPolicyRotate
Default severity	informational
Message format string	Pathz gRPC authorization policy has been rotated to version version created on created_on
Cause	gNSI server has received a request to rotate the gRPC authorization policy.
Effect	Requests to all gRPC servers on the system will authorize using the new policy. If a request is not recieved to finalize the rotation, the system will revert to the previous policy.

July 24, 2024