Services or capabilities described in AWS documentation might vary by Region. To see the differences applicable to the AWS European Sovereign Cloud Region, see the AWS European Sovereign Cloud User Guide.Cache utilization metrics
The following metrics report cache-level storage information. These metrics take
one dimension (FileCacheId) and are published into the AWS/FSx
namespace in CloudWatch.
| Metric |
Description |
FreeDataStorageCapacity
|
The amount of available data storage capacity.
The Sum statistic is the total number of bytes available in the cache
The Minimum statistic is the total number bytes available in the fullest
disk. The Maximum statistic is the total number of bytes available in
the disk with the most remaining available storage. The Average
statistic is the average number of bytes available per disk. The
SampleCount statistic is the number of disks.
Units:
Valid statistics: Sum, Minimum,
Maximum, Average, SampleCount.
|
FreeMetadataStorageCapacity
|
The amount of available metadata storage capacity.
The Sum statistic is the total number of bytes of metadata
storage available in the cache. The Minimum statistic is the
total number of bytes available in the fullest metadata target (MDT) disk.
The Maximum statistic is the total number of bytes available
in the MDT disk with the most remaining storage. The Average
statistic is the average number of bytes available per MDT disk. The
SampleCount statistic is the number of MDT disks.
Units:
Valid statistics: Sum, Minimum,
Maximum, Average, SampleCount.
|