NetApp HCI Manual page 195

2. Locate the storage cluster ID:
a. Open the management node REST API UI on the management node:
https://[management node IP]/inventory/1/
b. Click Authorize and complete the following:
i. Enter the cluster user name and password.
ii. Enter the client ID as mnode-client.
iii. Click Authorize to begin a session.
iv. Close the authorization window.
c. From the REST API UI, click GET /installations.
d. Click Try it out.
e. Click Execute.
f. From the response, copy the installation asset ID ("id").
g. From the REST API UI, click GET /installations/{id}.
h. Click Try it out.
i. Paste the installation asset ID into the id field.
j. Click Execute.
k. From the response, copy and save the storage cluster ID ("id") of the cluster you intend to upgrade
for use in a later step.
3. Run the storage upgrade:
a. Open the storage REST API UI on the management node:
https://[management node IP]/storage/1/
b. Click Authorize and complete the following:
i. Enter the cluster user name and password.
ii. Enter the client ID as mnode-client.
iii. Click Authorize to begin a session.
iv. Close the authorization window.
c. Click POST /upgrades.
d. Click Try it out.
e. Enter the upgrade package ID in the parameter field.
f. Enter the storage cluster ID in the parameter field.
The payload should look similar to the following example: