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Value range: AES256, indicating AES is used to encrypt the object in SSE-C. For details, see Table 11. Default value: None sseAlgorithm SSEAlgorithmEnum No Explanation: Encryption algorithm. Restrictions: Only AES256 is supported. Value range: See Table 10.
For security purposes, encrypt your access keys and store them in the configuration file or environment variables. In this example, access keys are stored in environment variables for identity authentication.
Value range: AES256, indicating AES is used to encrypt the object in SSE-C. For details, see Table 10. Default value: None sseAlgorithm SSEAlgorithmEnum No Explanation: Encryption algorithm. Restrictions: Only AES256 is supported. Value range: See Table 12.
NOTE: Using KMS to encrypt migrated data may slow down the migration speed by about 10%. This option is only available when KMS is supported in the region you are migrating to. This parameter is only available for migrations to Huawei Cloud OBS.
To ensure security, encrypt your passwords, store them in configuration files or environment variables, and decrypt them when needed. Constructing dependency information and creating a Spark session Import dependencies.
After the cluster is restarted, create a user that uses MD5 encryption to encrypt passwords. You must also change the client connection mode to md5 in the pg_hba.conf file. Log in to the system as the new user.
If this function is enabled, information about objects that fail to be migrated will be stored in the destination bucket. enable_kms Boolean Indicates whether to use KMS to encrypt the data to be stored in the destination OBS bucket. enable_metadata_migration Boolean Indicates whether
NOTICE: If Custom command is selected, exercise caution when inputting sensitive information in the echo, cat, or debug command, or encrypt sensitive information to avoid information leakage.
It supports access control and data encryption, and it uses HTTPS to encrypt communication and enhance data security. This type of cluster is suitable where there is a high security standard and public network access is required.
Value range: AES256, indicating AES is used to encrypt the object in SSE-C. For details, see Table 10. Default value: None sseAlgorithm SSEAlgorithmEnum No Explanation: Encryption algorithm. Restrictions: Only AES256 is supported. Value range: See Table 12.
Value range: AES256, indicating AES is used to encrypt the object in SSE-C. For details, see Table 10. Default value: None sseAlgorithm SSEAlgorithmEnum No Explanation: Encryption algorithm. Restrictions: Only AES256 is supported. Value range: See Table 12.
NOTE: Using KMS to encrypt migrated data may slow down the migration speed by about 10%. This option is only available when KMS is supported in the region you are migrating to. This parameter is only available for migrations to Huawei Cloud OBS.
Value range: AES256, indicating AES is used to encrypt the object in SSE-C. For details, see Table 10. Default value: None sseAlgorithm SSEAlgorithmEnum No Explanation: Encryption algorithm. Restrictions: Only AES256 is supported. Value range: See Table 12.
Value range: AES256, indicating AES is used to encrypt the object in SSE-C. For details, see Table 11. Default value: None sseAlgorithm SSEAlgorithmEnum No Explanation: Encryption algorithm. Restrictions: Only AES256 is supported. Value range: See Table 10.
NOTE: Using KMS to encrypt migrated data may slow down the migration speed by about 10%. This option is only available when KMS is supported in the region you are migrating to. This parameter is only available for migrations to Huawei Cloud OBS.
For security purposes, encrypt your AK and SK and store them in the configuration file or environment variables. In this example, the AK and SK are stored in environment variables for identity authentication.
Customer Master Key A CMK is a key created with KMS and used to encrypt and protect DEKs.
The value can be 0 (does not encrypt) or 1 (encrypts). If this parameter is not specified, the encryption attribute of the disk is the same as that of the data source. If the disk is not created from a data source, the disk is not encrypted by default.
When uploading data to OBS, do not encrypt the data. Otherwise, the training will fail. Files do not need to be decompressed. Directly upload compressed packages to OBS.
After the cluster is restarted, create a user who uses MD5 encryption to encrypt passwords. In addition, modify the pg_hba.conf file to change the client connection mode to MD5. Log in as a new user.