mirantis/dtr upgrade¶
Upgrade a DTR 2.7.x cluster to DTR 2.8.x.
Usage¶
docker run -it --rm mirantis/dtr \
upgrade [command options]
Description¶
The dtr upgrade command upgrades DTR 2.7.x to the current version (2.8.x) of the image.
Options¶
Option |
Environment variable |
Description |
---|---|---|
|
$DEBUG |
Enable debug mode for additional logs. |
|
$MSR_REPLICA_ID |
The ID of an existing MSR replica. To add, remove or modify MSR, you must connect to an existing healthy replica’s database. |
|
$MSR_EXTENDED_HELP |
Display extended help text for a given command. |
|
$UCP_CA |
Use a PEM-encoded TLS CA certificate for MKE. Download the MKE TLS CA
certificate from |
|
$UCP_INSECURE_TLS |
Disable TLS verification for MKE. The installation uses TLS but always
trusts the TLS certificate used by MKE, which can lead to MITM
(man-in-the-middle) attacks. For production deployments, use |
|
$UCP_PASSWORD |
The MKE administrator password. |
|
$UCP_URL |
The MKE URL including domain and port. |
|
$UCP_USERNAME |
The MKE administrator username. |
|
$MAX_WAIT |
The maximum amount of time MSR allows an operation to complete within.
This is frequently used to allocate more startup time to very large MSR
databases. The value is a Golang duration string. For example, |