What to do if an upgrade fails
An upgrade might fail with the following error conditions:
|
Error condition |
Troubleshooting suggestion |
|---|---|
|
An error message displaying:
|
Make sure image from the hosting server is accessible. |
|
An error message displaying:
|
Check the image file integrality. |
|
The Security Event Manager Controller cannot boot up after an upgrade and you cannot connect to the Security Event Manager Controller |
Perform the following steps:
|
You can also retry a failed upgrade by using the option flag -o in the upgrade command.
Enter the following command to retry upgrading from where it fails:
fazbdctl upgrade cluster -o retry