Update upgrade.md

This commit is contained in:
Sheng Yang 2019-04-01 18:45:03 -07:00 committed by GitHub
parent 76ff4fbc6a
commit 4c6b18cccb
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -22,7 +22,7 @@ bottom left corner of the screen changes. Wait until websocket indicators in
bottom right corner of the screen turn solid green. Navigate to
`Setting> Engine Image` and wait until the new Engine Image is `Ready`.
## Upgrade Engine Images
## Upgrade Longhorn engine
**ALWAYS MAKE BACKUPS BEFORE UPGRADE THE ENGINE IMAGES.**