How to interpret my Storage Metrics?

General Information

For general information on monitoring, please refer to the dedicated article (How do I monitor my platforms performance?).

Getting Started

Storage metrics provide meaningful information about storage performance of the platform.

Available Metrics

Read/Write Volume (kBytes)

  • Read
    Provides information on the read operations in a specified period of time (total number of bytes transferred during the period).
  • Write
    Provides information on the write operations in a specified period of time (total number of bytes transferred during the period).

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Read/Write Operations

  • Read
    The total number of read operations in a specified period of time.
  • Write
    The total number of write operations in a specified period of time.

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Read/Write Time (ms)

  • Read
    The total number of seconds spent by all read operations that completed in a specified period of time. If multiple requests are submitted at the same time, this total could be greater than the length of the period. For example, for a period of 5 minutes (300 seconds): if 700 operations completed during that period, and each operation took 1 second, the value would be 700 seconds.
  • Write
    The total number of seconds spent by all write operations that completed in a specified period of time. If multiple requests are submitted at the same time, this total could be greater than the length of the period. For example, for a period of 5 minutes (300 seconds): if 700 operations completed during that period, and each operation took 1 second, the value would be 700 seconds.

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