1z0-1072-22 Exam Dumps - Oracle Cloud Infrastructure 2022 Architect Associate

References:

A fault domain is a grouping of hardware and infrastructure within an availability domain. Each availability domain contains three fault domains. Fault domains provide anti-affinity: they let you distribute your instances so that the instances are not on the same physical hardware within a single availability domain.

The Oracle Cloud Infrastructure Block Volume service lets you expand the size of block volumes and boot volumes. You have three options to increase the size of your volumes:

Expand an existing volume in place with offline resizing. See Resizing a Volume Using the Console for the steps to do this.

Restore from a volume backup to a larger volume. See Restoring a Backup to a New Volume and Restoring a Boot Volume.

Clone an existing volume to a new, larger volume. See Cloning a Volume and Cloning a Boot Volume.

References: https://d ocs.oracle.com/en/cloud/paas/autonomous-data-warehouse-cloud/user/connect-predefined.html#GUID-9747539B-FD46-44F1-8FF8-F5AC650F15BE

A – Backups are encrypted and stored in Oracle Cloud Infrastructure Object Storage, and can be restored as new volumes to any availability domain within the same region they are stored.

D- You can restore a block volume backup to a larger volume size. To do this, check Custom Block Volume Size (GB), and then specify the new size. You can only increase the size of the volume, you cannot decrease the size.

You can use the Console or API to import exported images from Object Storage. To import an image, you need read access to the Object Storage object containing the image.

during the Import you can select the Launch mode:

For custom images where the image format is .oci, Oracle Cloud Infrastructure selects the applicable launch mode based on the launch mode for the source image.

For custom images exported from Oracle Cloud Infrastructure where the image type is QCOW2, select Native Mode.

To import other custom images select Paravirtualized Mode or Emulated Mode. For more information, see Bring Your Own Image (BYOI).

https://docs.oracle.com/en/cloud/paas/autonomous-data-warehouse-cloud/user/connect-intorduction.html#GUID-CD4C10A6-1C1E-4969-8F67-1433B6CE626A

To download client credentials from the Autonomous Transaction Processing Service Console:

- From the Service Console click the Administration link.

- Click Download Client Credentials (Wallet).

- On the Download Client Credentials (Wallet) page, enter a wallet password in the Password field and confirm the password in the Confirm Password field. The password must be at least 8 characters long and must include at least 1 letter and either 1 numeric character or 1 special character. This password protects the downloaded Client Credentials wallet.

- Click Download to save the client security credentials zip file. By default the filename is: Wallet_databasename.zip. You can save this file as any filename you want. You must protect this file to prevent unauthorized database access.

The zip file includes the following:

tnsnames.ora and sqlnet.ora: Network configuration files storing connect descriptors and SQL*Net client side configuration.

cwallet.sso and ewallet.p12: Auto-open SSO wallet and PKCS12 file. PKCS12 file is protected by the wallet password provided in the UI.

keystore.jks and truststore.jks: Java keystore and truststore files. They are protected by the wallet password provided while downloading the wallet.

ojdbc.properties: Contains the wallet related connection property required for JDBC connection. This should be in the same path as tnsnames.ora.