public:faq:factors_affecting_backup_performance
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public:faq:factors_affecting_backup_performance [2019/09/26 12:21] ronnie.chan |
public:faq:factors_affecting_backup_performance [2019/09/26 12:22] (current) ronnie.chan |
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| - | ====== Hardware specification ===== | + | ===== Hardware specification ===== |
| ---- | ---- | ||
| 1. Check the hardware specification of the client computers and backup server (RAM available, processor speed), are the resource sufficient for the backup operation. | 1. Check the hardware specification of the client computers and backup server (RAM available, processor speed), are the resource sufficient for the backup operation. | ||
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| If the CPU usage is constantly maxed out during the backup, it may suggests that the CPU power of the machine is insufficient for the backup operation | If the CPU usage is constantly maxed out during the backup, it may suggests that the CPU power of the machine is insufficient for the backup operation | ||
| - | ====== Backup source data size (number of files and size of files) ====== | + | ===== Backup source data size (number of files and size of files) ===== |
| ---- | ---- | ||
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| {{public:faq_performance_factor_01.png}} | {{public:faq_performance_factor_01.png}} | ||
| - | ===== Number of delta to be generated | + | ===== Number of delta to be generated ===== |
| How many delta files are being generated, and their size? | How many delta files are being generated, and their size? | ||
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| For example, if wish to backup your data to Amazon S3 and the backup client computer is located in a Europe. The 'Location' setting of the corresponding backup destination must be set to a location nearest (e.g. EU (Ireland): | For example, if wish to backup your data to Amazon S3 and the backup client computer is located in a Europe. The 'Location' setting of the corresponding backup destination must be set to a location nearest (e.g. EU (Ireland): | ||
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| + | {{public:faq_performance_factor_03.png}} | ||
| ===== Amount of memory (Java heap size) available ===== | ===== Amount of memory (Java heap size) available ===== | ||
public/faq/factors_affecting_backup_performance.1569471663.txt.gz · Last modified: 2019/09/26 12:21 by ronnie.chan
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