Upgrading SC4SNMP

See the following to update SC4SNMP.

Upgrade to the latest version

To upgrade SC4SNMP to the latest version, simply run the following command:

microk8s helm3 repo update

Afterwards, run:

microk8s helm3 upgrade --install snmp -f values.yaml splunk-connect-for-snmp/splunk-connect-for-snmp --namespace=sc4snmp --create-namespace

SC4SNMP will be upgraded to the newest version. You can see the latest version after running the following command:

microk8s helm3 search repo snmp

The following should be the output:

NAME                                            CHART VERSION   APP VERSION DESCRIPTION                           
splunk-connect-for-snmp/splunk-connect-for-snmp 1.6.2           1.6.2       A Helm chart for SNMP Connect for SNMP

In this case, the latest version is 1.6.2 and it will be installed after running the helm3 upgrade command.

Upgrade to a specific version

Alternatively, you can install one of the previous versions, or a development one. You can list all the previous versions using:

microk8s helm3 search repo snmp --versions

And all the development versions using:

microk8s helm3 search repo snmp --devel

To upgrade your SC4SNMP instance to any of the listed versions, run helm3 upgrade with the --version flag:

microk8s helm3 upgrade --install snmp -f values.yaml splunk-connect-for-snmp/splunk-connect-for-snmp --namespace=sc4snmp --create-namespace --version <VERSION>

See the following example:

microk8s helm3 upgrade --install snmp -f values.yaml splunk-connect-for-snmp/splunk-connect-for-snmp --namespace=sc4snmp --create-namespace --version 1.6.3-beta.13