Monitoring DataSync Through Metrics
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A metric (or indicator) is a data point obtained through measurement — by setting up measurements and tracking and evaluating some activity in a given context.
Metrics provide an overall picture of your system. You can use them to assess the health of your system at the current moment. For DataSync, metrics can help you tune storage scale and responsiveness, adjust to demand, and pinpoint the amount of resources you need to consume — helping you save money or improve performance.
Monitoring DataSync through metrics is easy with the vMonitor Platform. We push metric parameters from DataSync to the vMonitor Platform regularly, every 5 minutes. The vMonitor Platform is also a product in the GreenNode ecosystem. You can use it to configure monitoring features based on these parameters. To do so, you need to purchase the metric quota package of the vMonitor Platform service; for details, refer to vMonitor Platform. Below is the list of DataSync metrics we provide for monitoring:
No.
Metric
Description
Interval
1
datasync_bytes_transferred_total
Total bytes transferred.
1 phút
2
datasync_checked_files_total
Total files checked.
1 phút
3
datasync_dirs_deleted_total
Total directories deleted.
1 phút
4
datasync_errors_total
Total error files recorded.
1 phút
5
datasync_fatal_error
Total errors that occurred.
1 phút
6
datasync_files_deleted_total
Total files deleted.
1 phút
7
datasync_files_renamed_total
Total files renamed.
1 phút
8
datasync_files_transferred_total
Total files transferred.
1 phút
9
datasync_http_status_code
Number of statuses that occurred during the data transfer process.
1 phút
10
datasync_retry_error
Total files that failed during retry.
1 phút
11
datasync_speed
Average speed in bytes per second since the start of the data transfer process.
1 phút
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