Valkey™ version upgrade

If you do not have the Yandex Cloud command line interface yet, install and initialize it.

The folder specified in the CLI profile is used by default. You can specify a different folder using the --folder-name or --folder-id parameter.

1. Get a list of your Valkey™ clusters using this command:

   yc managed-redis cluster list
   

2. Get information about the cluster you need and check the Valkey™ version in the config.version parameter:

   yc managed-redis cluster get <cluster_name_or_ID>
   

3. Run the Valkey™ upgrade:

   yc managed-redis cluster update <cluster_name_or_ID> \
     --redis-version <new_version_number>
   

   As soon as you run the upgrade, the cluster status will change to Updating. Wait for the operation to complete and then check the cluster version.

1. Get an IAM token for API authentication and put it into the environment variable:

   export IAM_TOKEN="<IAM_token>"
   

2. Use the Cluster.Update method and make a request, e.g., via cURL:

   Warning

   The API method will assign default values to all the parameters of the object you are modifying unless you explicitly provide them in your request. To avoid this, list the settings you want to change in the updateMask parameter as a single comma-separated string.

   curl \
       --request PATCH \
       --header "Authorization: Bearer $IAM_TOKEN" \
       --header "Content-Type: application/json" \
       --url 'https://mdb.api.cloud.yandex.net/managed-redis/v1/clusters/<cluster_ID>' \
       --data '{
                 "updateMask": "configSpec.version",
                 "configSpec": {
                   "version": "<Valkey™_version>"
                 }
               }'
   

   Where:

   • updateMask: List of parameters to update as a single string, separated by commas.

     Only one parameter is provided in this case.

   • configSpec.version: New Valkey™ version.

   You can get the cluster ID with a list of clusters in the folder.

3. View the server response to make sure the request was successful.

1. Get an IAM token for API authentication and put it into the environment variable:

   export IAM_TOKEN="<IAM_token>"
   

2. Clone the cloudapi repository:

   cd ~/ && git clone --depth=1 https://github.com/yandex-cloud/cloudapi
   

   Below, we assume the repository contents are stored in the ~/cloudapi/ directory.

3. Use the ClusterService.Update call and make a request, e.g., via gRPCurl:

   Warning

   The API method will assign default values to all the parameters of the object you are modifying unless you explicitly provide them in your request. To avoid this, list the settings you want to change in the update_mask parameter as an array of paths[] strings.

   Format for listing settings

   "update_mask": {
       "paths": [
           "<setting_1>",
           "<setting_2>",
           ...
           "<setting_N>"
       ]
   }
   

   grpcurl \
       -format json \
       -import-path ~/cloudapi/ \
       -import-path ~/cloudapi/third_party/googleapis/ \
       -proto ~/cloudapi/yandex/cloud/mdb/redis/v1/cluster_service.proto \
       -rpc-header "Authorization: Bearer $IAM_TOKEN" \
       -d '{
             "cluster_id": "<cluster_ID>",
             "update_mask": {
               "paths": [ "config_spec.version" ]
             },
             "config_spec": {
               "version": "<Valkey™_version>"
             } 
           }' \
       mdb.api.cloud.yandex.net:443 \
       yandex.cloud.mdb.redis.v1.ClusterService.Update
   

   Where:

   • update_mask: List of parameters to update as an array of paths[] strings.

     Only one parameter is provided in this case.

   • config_spec.version: New Valkey™ version.

   You can get the cluster ID with a list of clusters in the folder.

4. View the server response to make sure the request was successful.