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/*
* Copyright (c) 2020. Ant Group. All rights reserved.
* Copyright (c) 2022. Nydus Developers. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*/
package types
type BuildTimeInfo struct {
PackageVer string `json:"package_ver"`
GitCommit string `json:"git_commit"`
BuildTime string `json:"build_time"`
Profile string `json:"profile"`
Rustc string `json:"rustc"`
}
type DaemonState string
const (
DaemonStateUnknown DaemonState = "UNKNOWN"
DaemonStateInit DaemonState = "INIT"
DaemonStateReady DaemonState = "READY"
DaemonStateRunning DaemonState = "RUNNING"
DaemonStateDied DaemonState = "DIED"
DaemonStateDestroyed DaemonState = "DESTROYED"
)
type DaemonInfo struct {
ID string `json:"id"`
Version BuildTimeInfo `json:"version"`
State DaemonState `json:"state"`
}
func (info *DaemonInfo) DaemonState() DaemonState {
return info.State
}
func (info *DaemonInfo) DaemonVersion() BuildTimeInfo {
return info.Version
}
type ErrorMessage struct {
Code string `json:"code"`
Message string `json:"message"`
}
type MountRequest struct {
FsType string `json:"fs_type"`
Source string `json:"source"`
Config string `json:"config"`
}
func NewMountRequest(source, config string) MountRequest {
return MountRequest{
FsType: "rafs",
Source: source,
Config: config,
}
}
type FsMetrics struct {
FilesAccountEnabled bool `json:"files_account_enabled"`
AccessPatternEnabled bool `json:"access_pattern_enabled"`
MeasureLatency bool `json:"measure_latency"`
ID string `json:"id"`
DataRead uint64 `json:"data_read"`
BlockCountRead []uint64 `json:"block_count_read"`
FopHits []uint64 `json:"fop_hits"`
FopErrors []uint64 `json:"fop_errors"`
FopCumulativeLatencyTotal []uint64 `json:"fop_cumulative_latency_total"`
ReadLatencyDist []uint64 `json:"read_latency_dist"`
NrOpens uint64 `json:"nr_opens"`
}
type InflightMetrics struct {
Values []struct {
Inode uint64 `json:"inode"`
Opcode uint32 `json:"opcode"`
Unique uint64 `json:"unique"`
TimestampSecs uint64 `json:"timestamp_secs"`
}
}
type CacheMetrics struct {
ID string `json:"id"`
UnderlyingFiles []string `json:"underlying_files"`
StorePath string `json:"store_path"`
PartialHits uint64 `json:"partial_hits"`
WholeHits uint64 `json:"whole_hits"`
Total uint64 `json:"total"`
EntriesCount uint64 `json:"entries_count"`
PrefetchDataAmount uint64 `json:"prefetch_data_amount"`
PrefetchRequestsCount uint64 `json:"prefetch_requests_count"`
PrefetchWorkers uint `json:"prefetch_workers"`
PrefetchCumulativeTimeMillis uint64 `json:"prefetch_cumulative_time_millis"`
PrefetchBeginTimeSecs uint64 `json:"prefetch_begin_time_secs"`
PrefetchEndTimeSecs uint64 `json:"prefetch_end_time_secs"`
BufferedBackendSize uint64 `json:"buffered_backend_size"`
}
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