mirror of
https://github.com/ceph/ceph-csi.git
synced 2025-06-13 10:33:35 +00:00
rebase: update kubernetes to v1.20.0
updated kubernetes packages to latest release. Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
This commit is contained in:
Madhu Rajanna
committed by
mergify[bot]
mergify[bot]
parent
4abe128bd8
commit
83559144b1
202
vendor/k8s.io/kubelet/LICENSE
generated
vendored
Normal file
202
vendor/k8s.io/kubelet/LICENSE
generated
vendored
Normal file
@ -0,0 +1,202 @@
|
||||
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
||||
|
||||
"License" shall mean the terms and conditions for use, reproduction,
|
||||
and distribution as defined by Sections 1 through 9 of this document.
|
||||
|
||||
"Licensor" shall mean the copyright owner or entity authorized by
|
||||
the copyright owner that is granting the License.
|
||||
|
||||
"Legal Entity" shall mean the union of the acting entity and all
|
||||
other entities that control, are controlled by, or are under common
|
||||
control with that entity. For the purposes of this definition,
|
||||
"control" means (i) the power, direct or indirect, to cause the
|
||||
direction or management of such entity, whether by contract or
|
||||
otherwise, or (ii) ownership of fifty percent (50%) or more of the
|
||||
outstanding shares, or (iii) beneficial ownership of such entity.
|
||||
|
||||
"You" (or "Your") shall mean an individual or Legal Entity
|
||||
exercising permissions granted by this License.
|
||||
|
||||
"Source" form shall mean the preferred form for making modifications,
|
||||
including but not limited to software source code, documentation
|
||||
source, and configuration files.
|
||||
|
||||
"Object" form shall mean any form resulting from mechanical
|
||||
transformation or translation of a Source form, including but
|
||||
not limited to compiled object code, generated documentation,
|
||||
and conversions to other media types.
|
||||
|
||||
"Work" shall mean the work of authorship, whether in Source or
|
||||
Object form, made available under the License, as indicated by a
|
||||
copyright notice that is included in or attached to the work
|
||||
(an example is provided in the Appendix below).
|
||||
|
||||
"Derivative Works" shall mean any work, whether in Source or Object
|
||||
form, that is based on (or derived from) the Work and for which the
|
||||
editorial revisions, annotations, elaborations, or other modifications
|
||||
represent, as a whole, an original work of authorship. For the purposes
|
||||
of this License, Derivative Works shall not include works that remain
|
||||
separable from, or merely link (or bind by name) to the interfaces of,
|
||||
the Work and Derivative Works thereof.
|
||||
|
||||
"Contribution" shall mean any work of authorship, including
|
||||
the original version of the Work and any modifications or additions
|
||||
to that Work or Derivative Works thereof, that is intentionally
|
||||
submitted to Licensor for inclusion in the Work by the copyright owner
|
||||
or by an individual or Legal Entity authorized to submit on behalf of
|
||||
the copyright owner. For the purposes of this definition, "submitted"
|
||||
means any form of electronic, verbal, or written communication sent
|
||||
to the Licensor or its representatives, including but not limited to
|
||||
communication on electronic mailing lists, source code control systems,
|
||||
and issue tracking systems that are managed by, or on behalf of, the
|
||||
Licensor for the purpose of discussing and improving the Work, but
|
||||
excluding communication that is conspicuously marked or otherwise
|
||||
designated in writing by the copyright owner as "Not a Contribution."
|
||||
|
||||
"Contributor" shall mean Licensor and any individual or Legal Entity
|
||||
on behalf of whom a Contribution has been received by Licensor and
|
||||
subsequently incorporated within the Work.
|
||||
|
||||
2. Grant of Copyright License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
copyright license to reproduce, prepare Derivative Works of,
|
||||
publicly display, publicly perform, sublicense, and distribute the
|
||||
Work and such Derivative Works in Source or Object form.
|
||||
|
||||
3. Grant of Patent License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
(except as stated in this section) patent license to make, have made,
|
||||
use, offer to sell, sell, import, and otherwise transfer the Work,
|
||||
where such license applies only to those patent claims licensable
|
||||
by such Contributor that are necessarily infringed by their
|
||||
Contribution(s) alone or by combination of their Contribution(s)
|
||||
with the Work to which such Contribution(s) was submitted. If You
|
||||
institute patent litigation against any entity (including a
|
||||
cross-claim or counterclaim in a lawsuit) alleging that the Work
|
||||
or a Contribution incorporated within the Work constitutes direct
|
||||
or contributory patent infringement, then any patent licenses
|
||||
granted to You under this License for that Work shall terminate
|
||||
as of the date such litigation is filed.
|
||||
|
||||
4. Redistribution. You may reproduce and distribute copies of the
|
||||
Work or Derivative Works thereof in any medium, with or without
|
||||
modifications, and in Source or Object form, provided that You
|
||||
meet the following conditions:
|
||||
|
||||
(a) You must give any other recipients of the Work or
|
||||
Derivative Works a copy of this License; and
|
||||
|
||||
(b) You must cause any modified files to carry prominent notices
|
||||
stating that You changed the files; and
|
||||
|
||||
(c) You must retain, in the Source form of any Derivative Works
|
||||
that You distribute, all copyright, patent, trademark, and
|
||||
attribution notices from the Source form of the Work,
|
||||
excluding those notices that do not pertain to any part of
|
||||
the Derivative Works; and
|
||||
|
||||
(d) If the Work includes a "NOTICE" text file as part of its
|
||||
distribution, then any Derivative Works that You distribute must
|
||||
include a readable copy of the attribution notices contained
|
||||
within such NOTICE file, excluding those notices that do not
|
||||
pertain to any part of the Derivative Works, in at least one
|
||||
of the following places: within a NOTICE text file distributed
|
||||
as part of the Derivative Works; within the Source form or
|
||||
documentation, if provided along with the Derivative Works; or,
|
||||
within a display generated by the Derivative Works, if and
|
||||
wherever such third-party notices normally appear. The contents
|
||||
of the NOTICE file are for informational purposes only and
|
||||
do not modify the License. You may add Your own attribution
|
||||
notices within Derivative Works that You distribute, alongside
|
||||
or as an addendum to the NOTICE text from the Work, provided
|
||||
that such additional attribution notices cannot be construed
|
||||
as modifying the License.
|
||||
|
||||
You may add Your own copyright statement to Your modifications and
|
||||
may provide additional or different license terms and conditions
|
||||
for use, reproduction, or distribution of Your modifications, or
|
||||
for any such Derivative Works as a whole, provided Your use,
|
||||
reproduction, and distribution of the Work otherwise complies with
|
||||
the conditions stated in this License.
|
||||
|
||||
5. Submission of Contributions. Unless You explicitly state otherwise,
|
||||
any Contribution intentionally submitted for inclusion in the Work
|
||||
by You to the Licensor shall be under the terms and conditions of
|
||||
this License, without any additional terms or conditions.
|
||||
Notwithstanding the above, nothing herein shall supersede or modify
|
||||
the terms of any separate license agreement you may have executed
|
||||
with Licensor regarding such Contributions.
|
||||
|
||||
6. Trademarks. This License does not grant permission to use the trade
|
||||
names, trademarks, service marks, or product names of the Licensor,
|
||||
except as required for reasonable and customary use in describing the
|
||||
origin of the Work and reproducing the content of the NOTICE file.
|
||||
|
||||
7. Disclaimer of Warranty. Unless required by applicable law or
|
||||
agreed to in writing, Licensor provides the Work (and each
|
||||
Contributor provides its Contributions) on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
||||
implied, including, without limitation, any warranties or conditions
|
||||
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
|
||||
PARTICULAR PURPOSE. You are solely responsible for determining the
|
||||
appropriateness of using or redistributing the Work and assume any
|
||||
risks associated with Your exercise of permissions under this License.
|
||||
|
||||
8. Limitation of Liability. In no event and under no legal theory,
|
||||
whether in tort (including negligence), contract, or otherwise,
|
||||
unless required by applicable law (such as deliberate and grossly
|
||||
negligent acts) or agreed to in writing, shall any Contributor be
|
||||
liable to You for damages, including any direct, indirect, special,
|
||||
incidental, or consequential damages of any character arising as a
|
||||
result of this License or out of the use or inability to use the
|
||||
Work (including but not limited to damages for loss of goodwill,
|
||||
work stoppage, computer failure or malfunction, or any and all
|
||||
other commercial damages or losses), even if such Contributor
|
||||
has been advised of the possibility of such damages.
|
||||
|
||||
9. Accepting Warranty or Additional Liability. While redistributing
|
||||
the Work or Derivative Works thereof, You may choose to offer,
|
||||
and charge a fee for, acceptance of support, warranty, indemnity,
|
||||
or other liability obligations and/or rights consistent with this
|
||||
License. However, in accepting such obligations, You may act only
|
||||
on Your own behalf and on Your sole responsibility, not on behalf
|
||||
of any other Contributor, and only if You agree to indemnify,
|
||||
defend, and hold each Contributor harmless for any liability
|
||||
incurred by, or claims asserted against, such Contributor by reason
|
||||
of your accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
APPENDIX: How to apply the Apache License to your work.
|
||||
|
||||
To apply the Apache License to your work, attach the following
|
||||
boilerplate notice, with the fields enclosed by brackets "[]"
|
||||
replaced with your own identifying information. (Don't include
|
||||
the brackets!) The text should be enclosed in the appropriate
|
||||
comment syntax for the file format. We also recommend that a
|
||||
file or class name and description of purpose be included on the
|
||||
same "printed page" as the copyright notice for easier
|
||||
identification within third-party archives.
|
||||
|
||||
Copyright [yyyy] [name of copyright owner]
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
345
vendor/k8s.io/kubelet/pkg/apis/stats/v1alpha1/types.go
generated
vendored
Normal file
345
vendor/k8s.io/kubelet/pkg/apis/stats/v1alpha1/types.go
generated
vendored
Normal file
@ -0,0 +1,345 @@
|
||||
/*
|
||||
Copyright 2015 The Kubernetes Authors.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package v1alpha1
|
||||
|
||||
import (
|
||||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
||||
)
|
||||
|
||||
// Summary is a top-level container for holding NodeStats and PodStats.
|
||||
type Summary struct {
|
||||
// Overall node stats.
|
||||
Node NodeStats `json:"node"`
|
||||
// Per-pod stats.
|
||||
Pods []PodStats `json:"pods"`
|
||||
}
|
||||
|
||||
// NodeStats holds node-level unprocessed sample stats.
|
||||
type NodeStats struct {
|
||||
// Reference to the measured Node.
|
||||
NodeName string `json:"nodeName"`
|
||||
// Stats of system daemons tracked as raw containers.
|
||||
// The system containers are named according to the SystemContainer* constants.
|
||||
// +optional
|
||||
// +patchMergeKey=name
|
||||
// +patchStrategy=merge
|
||||
SystemContainers []ContainerStats `json:"systemContainers,omitempty" patchStrategy:"merge" patchMergeKey:"name"`
|
||||
// The time at which data collection for the node-scoped (i.e. aggregate) stats was (re)started.
|
||||
StartTime metav1.Time `json:"startTime"`
|
||||
// Stats pertaining to CPU resources.
|
||||
// +optional
|
||||
CPU *CPUStats `json:"cpu,omitempty"`
|
||||
// Stats pertaining to memory (RAM) resources.
|
||||
// +optional
|
||||
Memory *MemoryStats `json:"memory,omitempty"`
|
||||
// Stats pertaining to network resources.
|
||||
// +optional
|
||||
Network *NetworkStats `json:"network,omitempty"`
|
||||
// Stats pertaining to total usage of filesystem resources on the rootfs used by node k8s components.
|
||||
// NodeFs.Used is the total bytes used on the filesystem.
|
||||
// +optional
|
||||
Fs *FsStats `json:"fs,omitempty"`
|
||||
// Stats about the underlying container runtime.
|
||||
// +optional
|
||||
Runtime *RuntimeStats `json:"runtime,omitempty"`
|
||||
// Stats about the rlimit of system.
|
||||
// +optional
|
||||
Rlimit *RlimitStats `json:"rlimit,omitempty"`
|
||||
}
|
||||
|
||||
// RlimitStats are stats rlimit of OS.
|
||||
type RlimitStats struct {
|
||||
Time metav1.Time `json:"time"`
|
||||
|
||||
// The max PID of OS.
|
||||
MaxPID *int64 `json:"maxpid,omitempty"`
|
||||
// The number of running process in the OS.
|
||||
NumOfRunningProcesses *int64 `json:"curproc,omitempty"`
|
||||
}
|
||||
|
||||
// RuntimeStats are stats pertaining to the underlying container runtime.
|
||||
type RuntimeStats struct {
|
||||
// Stats about the underlying filesystem where container images are stored.
|
||||
// This filesystem could be the same as the primary (root) filesystem.
|
||||
// Usage here refers to the total number of bytes occupied by images on the filesystem.
|
||||
// +optional
|
||||
ImageFs *FsStats `json:"imageFs,omitempty"`
|
||||
}
|
||||
|
||||
const (
|
||||
// SystemContainerKubelet is the container name for the system container tracking Kubelet usage.
|
||||
SystemContainerKubelet = "kubelet"
|
||||
// SystemContainerRuntime is the container name for the system container tracking the runtime (e.g. docker) usage.
|
||||
SystemContainerRuntime = "runtime"
|
||||
// SystemContainerMisc is the container name for the system container tracking non-kubernetes processes.
|
||||
SystemContainerMisc = "misc"
|
||||
// SystemContainerPods is the container name for the system container tracking user pods.
|
||||
SystemContainerPods = "pods"
|
||||
)
|
||||
|
||||
// ProcessStats are stats pertaining to processes.
|
||||
type ProcessStats struct {
|
||||
// Number of processes
|
||||
// +optional
|
||||
ProcessCount *uint64 `json:"process_count,omitempty"`
|
||||
}
|
||||
|
||||
// PodStats holds pod-level unprocessed sample stats.
|
||||
type PodStats struct {
|
||||
// Reference to the measured Pod.
|
||||
PodRef PodReference `json:"podRef"`
|
||||
// The time at which data collection for the pod-scoped (e.g. network) stats was (re)started.
|
||||
StartTime metav1.Time `json:"startTime"`
|
||||
// Stats of containers in the measured pod.
|
||||
// +patchMergeKey=name
|
||||
// +patchStrategy=merge
|
||||
Containers []ContainerStats `json:"containers" patchStrategy:"merge" patchMergeKey:"name"`
|
||||
// Stats pertaining to CPU resources consumed by pod cgroup (which includes all containers' resource usage and pod overhead).
|
||||
// +optional
|
||||
CPU *CPUStats `json:"cpu,omitempty"`
|
||||
// Stats pertaining to memory (RAM) resources consumed by pod cgroup (which includes all containers' resource usage and pod overhead).
|
||||
// +optional
|
||||
Memory *MemoryStats `json:"memory,omitempty"`
|
||||
// Stats pertaining to network resources.
|
||||
// +optional
|
||||
Network *NetworkStats `json:"network,omitempty"`
|
||||
// Stats pertaining to volume usage of filesystem resources.
|
||||
// VolumeStats.UsedBytes is the number of bytes used by the Volume
|
||||
// +optional
|
||||
// +patchMergeKey=name
|
||||
// +patchStrategy=merge
|
||||
VolumeStats []VolumeStats `json:"volume,omitempty" patchStrategy:"merge" patchMergeKey:"name"`
|
||||
// EphemeralStorage reports the total filesystem usage for the containers and emptyDir-backed volumes in the measured Pod.
|
||||
// +optional
|
||||
EphemeralStorage *FsStats `json:"ephemeral-storage,omitempty"`
|
||||
// ProcessStats pertaining to processes.
|
||||
// +optional
|
||||
ProcessStats *ProcessStats `json:"process_stats,omitempty"`
|
||||
}
|
||||
|
||||
// ContainerStats holds container-level unprocessed sample stats.
|
||||
type ContainerStats struct {
|
||||
// Reference to the measured container.
|
||||
Name string `json:"name"`
|
||||
// The time at which data collection for this container was (re)started.
|
||||
StartTime metav1.Time `json:"startTime"`
|
||||
// Stats pertaining to CPU resources.
|
||||
// +optional
|
||||
CPU *CPUStats `json:"cpu,omitempty"`
|
||||
// Stats pertaining to memory (RAM) resources.
|
||||
// +optional
|
||||
Memory *MemoryStats `json:"memory,omitempty"`
|
||||
// Metrics for Accelerators. Each Accelerator corresponds to one element in the array.
|
||||
Accelerators []AcceleratorStats `json:"accelerators,omitempty"`
|
||||
// Stats pertaining to container rootfs usage of filesystem resources.
|
||||
// Rootfs.UsedBytes is the number of bytes used for the container write layer.
|
||||
// +optional
|
||||
Rootfs *FsStats `json:"rootfs,omitempty"`
|
||||
// Stats pertaining to container logs usage of filesystem resources.
|
||||
// Logs.UsedBytes is the number of bytes used for the container logs.
|
||||
// +optional
|
||||
Logs *FsStats `json:"logs,omitempty"`
|
||||
// User defined metrics that are exposed by containers in the pod. Typically, we expect only one container in the pod to be exposing user defined metrics. In the event of multiple containers exposing metrics, they will be combined here.
|
||||
// +patchMergeKey=name
|
||||
// +patchStrategy=merge
|
||||
UserDefinedMetrics []UserDefinedMetric `json:"userDefinedMetrics,omitempty" patchStrategy:"merge" patchMergeKey:"name"`
|
||||
}
|
||||
|
||||
// PodReference contains enough information to locate the referenced pod.
|
||||
type PodReference struct {
|
||||
Name string `json:"name"`
|
||||
Namespace string `json:"namespace"`
|
||||
UID string `json:"uid"`
|
||||
}
|
||||
|
||||
// InterfaceStats contains resource value data about interface.
|
||||
type InterfaceStats struct {
|
||||
// The name of the interface
|
||||
Name string `json:"name"`
|
||||
// Cumulative count of bytes received.
|
||||
// +optional
|
||||
RxBytes *uint64 `json:"rxBytes,omitempty"`
|
||||
// Cumulative count of receive errors encountered.
|
||||
// +optional
|
||||
RxErrors *uint64 `json:"rxErrors,omitempty"`
|
||||
// Cumulative count of bytes transmitted.
|
||||
// +optional
|
||||
TxBytes *uint64 `json:"txBytes,omitempty"`
|
||||
// Cumulative count of transmit errors encountered.
|
||||
// +optional
|
||||
TxErrors *uint64 `json:"txErrors,omitempty"`
|
||||
}
|
||||
|
||||
// NetworkStats contains data about network resources.
|
||||
type NetworkStats struct {
|
||||
// The time at which these stats were updated.
|
||||
Time metav1.Time `json:"time"`
|
||||
|
||||
// Stats for the default interface, if found
|
||||
InterfaceStats `json:",inline"`
|
||||
|
||||
Interfaces []InterfaceStats `json:"interfaces,omitempty"`
|
||||
}
|
||||
|
||||
// CPUStats contains data about CPU usage.
|
||||
type CPUStats struct {
|
||||
// The time at which these stats were updated.
|
||||
Time metav1.Time `json:"time"`
|
||||
// Total CPU usage (sum of all cores) averaged over the sample window.
|
||||
// The "core" unit can be interpreted as CPU core-nanoseconds per second.
|
||||
// +optional
|
||||
UsageNanoCores *uint64 `json:"usageNanoCores,omitempty"`
|
||||
// Cumulative CPU usage (sum of all cores) since object creation.
|
||||
// +optional
|
||||
UsageCoreNanoSeconds *uint64 `json:"usageCoreNanoSeconds,omitempty"`
|
||||
}
|
||||
|
||||
// MemoryStats contains data about memory usage.
|
||||
type MemoryStats struct {
|
||||
// The time at which these stats were updated.
|
||||
Time metav1.Time `json:"time"`
|
||||
// Available memory for use. This is defined as the memory limit - workingSetBytes.
|
||||
// If memory limit is undefined, the available bytes is omitted.
|
||||
// +optional
|
||||
AvailableBytes *uint64 `json:"availableBytes,omitempty"`
|
||||
// Total memory in use. This includes all memory regardless of when it was accessed.
|
||||
// +optional
|
||||
UsageBytes *uint64 `json:"usageBytes,omitempty"`
|
||||
// The amount of working set memory. This includes recently accessed memory,
|
||||
// dirty memory, and kernel memory. WorkingSetBytes is <= UsageBytes
|
||||
// +optional
|
||||
WorkingSetBytes *uint64 `json:"workingSetBytes,omitempty"`
|
||||
// The amount of anonymous and swap cache memory (includes transparent
|
||||
// hugepages).
|
||||
// +optional
|
||||
RSSBytes *uint64 `json:"rssBytes,omitempty"`
|
||||
// Cumulative number of minor page faults.
|
||||
// +optional
|
||||
PageFaults *uint64 `json:"pageFaults,omitempty"`
|
||||
// Cumulative number of major page faults.
|
||||
// +optional
|
||||
MajorPageFaults *uint64 `json:"majorPageFaults,omitempty"`
|
||||
}
|
||||
|
||||
// AcceleratorStats contains stats for accelerators attached to the container.
|
||||
type AcceleratorStats struct {
|
||||
// Make of the accelerator (nvidia, amd, google etc.)
|
||||
Make string `json:"make"`
|
||||
|
||||
// Model of the accelerator (tesla-p100, tesla-k80 etc.)
|
||||
Model string `json:"model"`
|
||||
|
||||
// ID of the accelerator.
|
||||
ID string `json:"id"`
|
||||
|
||||
// Total accelerator memory.
|
||||
// unit: bytes
|
||||
MemoryTotal uint64 `json:"memoryTotal"`
|
||||
|
||||
// Total accelerator memory allocated.
|
||||
// unit: bytes
|
||||
MemoryUsed uint64 `json:"memoryUsed"`
|
||||
|
||||
// Percent of time over the past sample period (10s) during which
|
||||
// the accelerator was actively processing.
|
||||
DutyCycle uint64 `json:"dutyCycle"`
|
||||
}
|
||||
|
||||
// VolumeStats contains data about Volume filesystem usage.
|
||||
type VolumeStats struct {
|
||||
// Embedded FsStats
|
||||
FsStats `json:",inline"`
|
||||
// Name is the name given to the Volume
|
||||
// +optional
|
||||
Name string `json:"name,omitempty"`
|
||||
// Reference to the PVC, if one exists
|
||||
// +optional
|
||||
PVCRef *PVCReference `json:"pvcRef,omitempty"`
|
||||
}
|
||||
|
||||
// PVCReference contains enough information to describe the referenced PVC.
|
||||
type PVCReference struct {
|
||||
Name string `json:"name"`
|
||||
Namespace string `json:"namespace"`
|
||||
}
|
||||
|
||||
// FsStats contains data about filesystem usage.
|
||||
type FsStats struct {
|
||||
// The time at which these stats were updated.
|
||||
Time metav1.Time `json:"time"`
|
||||
// AvailableBytes represents the storage space available (bytes) for the filesystem.
|
||||
// +optional
|
||||
AvailableBytes *uint64 `json:"availableBytes,omitempty"`
|
||||
// CapacityBytes represents the total capacity (bytes) of the filesystems underlying storage.
|
||||
// +optional
|
||||
CapacityBytes *uint64 `json:"capacityBytes,omitempty"`
|
||||
// UsedBytes represents the bytes used for a specific task on the filesystem.
|
||||
// This may differ from the total bytes used on the filesystem and may not equal CapacityBytes - AvailableBytes.
|
||||
// e.g. For ContainerStats.Rootfs this is the bytes used by the container rootfs on the filesystem.
|
||||
// +optional
|
||||
UsedBytes *uint64 `json:"usedBytes,omitempty"`
|
||||
// InodesFree represents the free inodes in the filesystem.
|
||||
// +optional
|
||||
InodesFree *uint64 `json:"inodesFree,omitempty"`
|
||||
// Inodes represents the total inodes in the filesystem.
|
||||
// +optional
|
||||
Inodes *uint64 `json:"inodes,omitempty"`
|
||||
// InodesUsed represents the inodes used by the filesystem
|
||||
// This may not equal Inodes - InodesFree because this filesystem may share inodes with other "filesystems"
|
||||
// e.g. For ContainerStats.Rootfs, this is the inodes used only by that container, and does not count inodes used by other containers.
|
||||
InodesUsed *uint64 `json:"inodesUsed,omitempty"`
|
||||
}
|
||||
|
||||
// UserDefinedMetricType defines how the metric should be interpreted by the user.
|
||||
type UserDefinedMetricType string
|
||||
|
||||
const (
|
||||
// MetricGauge is an instantaneous value. May increase or decrease.
|
||||
MetricGauge UserDefinedMetricType = "gauge"
|
||||
|
||||
// MetricCumulative is a counter-like value that is only expected to increase.
|
||||
MetricCumulative UserDefinedMetricType = "cumulative"
|
||||
|
||||
// MetricDelta is a rate over a time period.
|
||||
MetricDelta UserDefinedMetricType = "delta"
|
||||
)
|
||||
|
||||
// UserDefinedMetricDescriptor contains metadata that describes a user defined metric.
|
||||
type UserDefinedMetricDescriptor struct {
|
||||
// The name of the metric.
|
||||
Name string `json:"name"`
|
||||
|
||||
// Type of the metric.
|
||||
Type UserDefinedMetricType `json:"type"`
|
||||
|
||||
// Display Units for the stats.
|
||||
Units string `json:"units"`
|
||||
|
||||
// Metadata labels associated with this metric.
|
||||
// +optional
|
||||
Labels map[string]string `json:"labels,omitempty"`
|
||||
}
|
||||
|
||||
// UserDefinedMetric represents a metric defined and generated by users.
|
||||
type UserDefinedMetric struct {
|
||||
UserDefinedMetricDescriptor `json:",inline"`
|
||||
// The time at which these stats were updated.
|
||||
Time metav1.Time `json:"time"`
|
||||
// Value of the metric. Float64s have 53 bit precision.
|
||||
// We do not foresee any metrics exceeding that value.
|
||||
Value float64 `json:"value"`
|
||||
}
|
||||
Reference in New Issue
Block a user