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Measures reported by CSLDiskSpaceTest
This test auto-discovers the disk partitions supported by the control domain, and reports the space usage of each partition; this way, space-hungry partitions can be isolated.
The measures made by this test are as follows:
| Measurement |
Description |
Measurement Unit |
Interpretation |
| Total_capacity |
Indicates the total capacity of a disk partition; for the Total descriptor however, this measure indicates the total capacity across all disk partitions. |
MB |
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| Used_space |
Indicates the amount of space used in a disk partition; for the Total descriptor however, this measure indicates the sum of space used across all disk partitions of the control domain. |
MB |
Ideally, this value should be low. |
| Free_space |
Indicates the current free space available for each disk partition; for the Total descriptor however, this measure indicates the sum of free space available across all disk partitions. |
MB |
Ideally, this value should be high. |
| Percent_usage |
Indicates the percentage of space usage on each disk partition; for the Total descriptor however, this measure indicates the percentage of space utilized across all disk partitions. |
Percent |
A value close to 100% can indicate a potential problem situation where applications executing on the guest may not be able to write data to the disk partition(s) with very high usage. |
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