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| changeMBPerDay | xsd:double | The compressed size of the logical data delta this snapshot has captured since the previous snapshot.
This provides an upper bound on the bytes that would need to be transferred during replication. |
| cloneDedupeFactor | xsd:double | Measure of the space saved due to deduplication from Tintri clones.
This is computed as a ratio of the logical footprint and the logical bytes written,
before block deduplication (if applicable). A value of 1.0 means no savings due to clone deduplication.
Higher values mean greater space savings.
This field is being deprecated at the VM and vDisk levels.
We recommend using the spaceSavingsFactor at the VM and vDisk levels instead. |
| compressedSpaceUsedLive | xsd:double | Logical size of Live VM data (does not include snapshots) after compression.
This attribute is not returned for the DatastoreStat since it is only available at the VM and vDisk levels. |
| compressedSpaceUsedSnapshotOnly | xsd:double | Logical size of data captured only in snapshots of the VM, after compression.
This attribute is not returned for the DatastoreStat since it is only available at the VM/vDisk level. |
| compressionFactor | xsd:double | At the datastore level, this is a measure of the space saved due to compression,
and is computed as a ratio of the logical bytes stored and the physical space used.
At the VM and vDisk levels, this is a measure of the compressibility of the data written to the VM or vDisk,
and is computed as a ratio of the logical written size and the compressed space used.
A value of 1.0 means no savings due to compression. Higher values mean greater space savings. |
| cpuPercent | xsd:double | CPU usage as a percentage. |
| flashHitPercent | xsd:double | The percentage of all reads and writes that are satisfied by flash storage. |
| intervalSeconds | xsd:long | The interval between datapoints in seconds |
| ioAlignedPercent | xsd:double | Percentage of read and written bytes that is aligned. |
| latencyContentionMs | xsd:double | The portion of overall latency contributed by QoS contention |
| latencyDifferenceFromMaxInSetMs | xsd:double | The difference between the sum of the total vDisks or VMs max host or network latency and a single vDisk or VM |
| latencyDiskMs | xsd:double | The portion of overall latency contributed by the hard disks in milliseconds. |
| latencyFlashMs | xsd:double | The portion of overall latency contributed by QoS flash |
| latencyHostMs | xsd:double | The portion of overall latency contributed by from ESX hosts down to disks in milliseconds. |
| latencyIopsPercent | xsd:double | The percentage of total latency due to host and network latency. |
| latencyMirrorMs | xsd:double | The portion of latency (read and write) contributed by synchronous replication (transparent failover). |
| latencyMirrorReadMs | xsd:double | The portion of read latency contributed by synchronous replication (transparent failover). |
| latencyMirrorWriteMs | xsd:double | The portion of write latency (including network) contributed by synchronous replication (transparent failover). |
| latencyMirrorWriteNetworkMs | xsd:double | The portion of network latency contributed by synchronous replication (transparent failover). |
| latencyNetworkMs | xsd:double | The portion of overall latency contributed by from the network down to disks in milliseconds. |
| latencyStorageMs | xsd:double | The portion of overall latency contributed by the Tintri storage in milliseconds. It includes latency of disks. |
| latencyThrottleMs | xsd:double | The portion of overall latency contributed by QoS throttling |
| latencyTotalMs | xsd:double | The maximum host and network latency in milliseconds. |
| xsd:double | The logical size of the live VM (snapshot-only space not included) before space savings.
This is the amount of space needed for the live VM if it were migrated to storage without space savings.
This stat is reported at the VM and vDisk levels |
| normalizedTotalIops | xsd:int | Normalized Read and Write IOPS total |
| operationsReadIops | xsd:int | Read operations per second. |
| operationsTotalIops | xsd:long | Total IOPS on the datastore. |
| operationsWriteIops | xsd:int | Write operations per second. |
| performanceReserveActual | xsd:double | Performance reserve percent. |
| performanceReserveAutoAllocated | xsd:double | Performance reserve percentage for a disk or VM. |
| performanceReserveChange | xsd:double | Percentage value of change over last 7 days. |
| performanceReserveChangePercent | xsd:double | Percentage value of change over last 7 days. |
| performanceReserveIfAutoAllocated | xsd:double | Performance reserve percentage for a disk or VM if it were auto allocated |
| performanceReserveIfPinned | xsd:double | Performance reserves for a disk or VM, if it were pinned. |
| performanceReservePinned | xsd:double | Performance reserves for a disk or VM. |
| performanceReserveRemaining | xsd:double | The percentage of performance reserves remaining. (100 - performanceReserveUsed) |
| performanceReserveUsed | xsd:double | The percentage of performance reserves used. (autoAllocatedPerfReservePercentage + pinnedPerfReservePercentage) |
| readyPercent | xsd:double | The time that the virtual machine was ready, but could not get scheduled to run on the physical CPU. |
| spaceProvisionedGiB | xsd:double | Logical space allocated on the datastore in GiB. |
| spaceSavingsFactor | xsd:double | Measures the space saved due to all space savings techniques supported, excluding thin provisioning.
At the VM and vDisk level, the space savings factor applies to the data written to the VM or vDisk.
At the Datastore level, the space savings applies to the logical footprint of the datastore,
which includes the data written to the datastore as well as the additional data accessible to clones
due to clone deduplication. |
| spaceUsedChangeGiB | xsd:double | Live logical bytes minus the start data point live logical bytes in GiB. Change in total logial space usage in last 7 days. |
| spaceUsedChangePercent | xsd:double | Percentage of change of the logical space used on the datastore. |
| spaceUsedChangePhysicalGiB | xsd:double | Live physical bytes minus the start data point live physical bytes in GiB. Change in total physical space usage in last 7 days. |
| spaceUsedDifferenceFromMaxInSetGiB | xsd:double | The difference between this samples logical space used and the maximum space used in the set in GiB. |
| spaceUsedDifferenceFromMaxInSetPhysicalGiB | xsd:double | The difference between this samples physical space used and the max space used in the set in GiB. |
| spaceUsedGiB | xsd:double | The amount of logical space used on the datastore in GiB. |
| spaceUsedLiveGiB | xsd:double | Logical space used for live VM data and hypervisor snapshots in GiB (does not include snapshot-only space).
Includes vDisk files and swap files. |
| spaceUsedLivePhysicalGiB | xsd:double | Physical (actual) space used by live VM data and hypervisor snapshots, after all space savings techniques are applied. |
| spaceUsedPhysicalChangePercent | xsd:double | Percentage of change of the physical space used on the datastore. |
| spaceUsedPhysicalGiB | xsd:double | The amount of physical space used on the datastore in GiB. |
| spaceUsedSnapshotsHypervisorGiB | xsd:double | Logical space used for hypervisor snapshots in GiB. |
| spaceUsedSnapshotsHypervisorPhysicalGiB | xsd:double | Physical space used for hypervisor snapshots in GiB. |
| spaceUsedSnapshotsTintriGiB | xsd:double | Space used for Tintri Snapshots in GiB. |
| spaceUsedSnapshotsTintriPhysicalGiB | xsd:double | Actual space consumed by Tintri snapshots in GiB. |
| swapWaitPercent | xsd:double | Percentage of CPU time spent waiting for swap-in. |
| throughputCacheReadMBps | xsd:double | The cache read throughput that is satisfied by flash storage. |
| throughputFlashMissMBps | xsd:double | System wide flash miss rate based on throughput in MBps. (The amount of read traffic that goes to disk) |
| throughputReadMBps | xsd:double | Bandwidth in MB per second for read operations. |
| throughputTotalMBps | xsd:double | Total throughput on the datastore in MBps. |
| throughputWriteMBps | xsd:double | Bandwidth in MB per second for write operations. |
| timeEnd | DateTime | The end time of the interval. |
| timeStart | DateTime | The start time of the interval. |
| vmstoreTintriUuid | xsd:string | The VMstore Tintri UUID which this contribution belongs to |