The efa-health show command is provided as part of the installation package.
You can use the command to verify the following: connectivity with EFA, database write operations, OpenStack journal thread status, and the status of the EFA Kubernetes cluster.
Tip
This feature creates a VRF for testing the health status. So the tenantvrf-count option accounts for this
additional VRF.In the command output, the EFA Health entry represents EFA reachability and EFA database health.
In the output, the EFA High Availability Status entry shows DOWN even if only one node is DOWN. However, even with one node down, EFA Health remains UP because EFA is still operational.
efa-health show to show a summary of
health status. In this output, EFA health is the consolidated health of both EFA reachability and EFA DB health. EFA high availability status will be DOWN even if one of the nodes is DOWN but EFA health can still be UP as the EFA is still operational.
$ sudo efa-health show EFA Host : efa.extremenetworks.com EFA Health : UP EFA Health Failure Reason : EFA High Availability Status : UP EFA Master : UP EFA Slave : UP EFA Neutron Journal Size within Threshold : NO EFA Neutron Journal Size Threshold Setting : 5 EFA Neutron Current Journal Size : 7 EFA Neutron Journal Maintenance Status : UP
efa-health show with the -–advanced option, which can give
EFA POD or cluster status, in detail. This can be used to infer the pods running status on
EFA.$ sudo efa-health show --advanced EFA Host : efa.extremenetworks.com EFA Health : UP EFA Health Failure Reason : EFA High Availability Status : UP EFA Master : UP EFA Slave : UP EFA Neutron Journal Size within Threshold : NO EFA Neutron Journal Size Threshold Setting : 5 EFA Neutron Current Journal Size : 7 EFA Neutron Journal Maintenance Status : UP EFA Cluster Status : 18/28 Pods Running rabbitmq-0 : Running efa-api-docs-67b8c76ddb-2hg7s : Running gosnmp-service-546d76b6f9-7wb6t : Running goopenstack-service-5b687f9f8c-srlxx : Running gosystem-service-76bbbc6d-jzkng : Running goauth-service-75c88f4986-vqppm : Running goraslog-service-7467fb7759-jm28m : Running gotenant-service-5f8bc9f458-zbz2l : Running gohyperv-service-b546d647f-ws7t8 : Running gorbac-service-b546dbdd5-v9dml : Running gofabric-service-65b6f7d4cf-rfq6f : Running gonotification-service-5fb74fc959-2x9lt : Running goinventory-service-79d6545c69-s66tx : Running govcenter-service-7c6cb944dd-2d8lt : Running goinventory-service-79d6545c69-gxtn6 : Init:0/2 efa-api-docs-67b8c76ddb-n8zfp : Running gosnmp-service-546d76b6f9-fv8tz : Init:0/1 goraslog-service-7467fb7759-rvppq : Running gorbac-service-b546dbdd5-s9qxh : Init:1/2 gosystem-service-76bbbc6d-x8x8g : Running govcenter-service-7c6cb944dd-rx7gd : Init:0/2 gohyperv-service-b546d647f-zjq97 : Init:0/2 goauth-service-75c88f4986-9fbn7 : Init:0/2 gofabric-service-65b6f7d4cf-q7qns : Init:0/2 gonotification-service-5fb74fc959-rr724 : Init:0/2 gotenant-service-5f8bc9f458-n7gm8 : Init:0/3 goopenstack-service-5b687f9f8c-bfssf : Init:0/2 rabbitmq-1 : Running