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public:8004_faq:how_to_run_a_data_integrity_check [2021/03/03 13:55] edward.chan |
public:8004_faq:how_to_run_a_data_integrity_check [2021/12/07 09:55] (current) anna.olalia |
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- | ===== FAQ: How to run a Data Integrity Check for backup data stored in backup destination? ===== | + | ===== [V8] FAQ: How to run a Data Integrity Check for backup data stored in backup destination? ===== |
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- | 20/03/2020 | + | 2021-03-03 |
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- | AhsayOBM / AhsayACB: 8.1 or above | + | AhsayOBM / AhsayACB: 8.1 to 8.x |
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OS: All platforms | OS: All platforms | ||
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===== Description ===== | ===== Description ===== | ||
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- | This article outlines the steps to perform a Data Integrity Check for backup data stored in the backup destination (e.g. local destination, AhsayCBS or other cloud storage). | + | This article outlines the steps to perform a Data Integrity Check for backup data stored in the backup destination (e.g. local destination, AhsayCBS, or other cloud storage). |
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The functions of the Data Integrity Check (DIC) is to: | The functions of the Data Integrity Check (DIC) is to: | ||
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- | Identify and rebuild malfunction file index (feature available since version 8.5.0.63).</font> | + | Identify and rebuild malfunction file index (option available for version 8.5.0.63 or above).</font> |
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- | Also, the Rebuild index function mentioned in Pt. 5 is only available for AhsayOBM / ACB version 8.5.0.63 or above. | + | Also, the Rebuild index function mentioned in point 5 above is only available for AhsayOBM / ACB version 8.5.0.63 or above. |
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- | ii. The time required to complete a Data Integrity Check depends on a number of factors, such as the number of files / folders in the backup set(s), bandwidth available on the client computer, hardware specifications of the client computer such as the disk I/O and CPU performance, and if there are other resource intensive job running. | + | ii. The time required to complete a Data Integrity Check depends on a number of factors, such as the number of files/folders in the backup set(s), the bandwidth available on the client computer, hardware specifications of the client computer such as the disk I/O and CPU performance, and if there are other resource intensive job running. |
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- | v. For backup destinations on cloud storage service, such as Amazon S3, data integrity checks are expected to be performed by the cloud storage service provider. | + | v. For backup destinations on cloud storage services, such as Amazon S3, data integrity checks are expected to be performed by the cloud storage service provider. |
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