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-rw-r--r--vendor/github.com/prometheus/procfs/nfs/nfs.go263
-rw-r--r--vendor/github.com/prometheus/procfs/nfs/parse.go317
-rw-r--r--vendor/github.com/prometheus/procfs/nfs/parse_nfs.go67
-rw-r--r--vendor/github.com/prometheus/procfs/nfs/parse_nfsd.go89
4 files changed, 0 insertions, 736 deletions
diff --git a/vendor/github.com/prometheus/procfs/nfs/nfs.go b/vendor/github.com/prometheus/procfs/nfs/nfs.go
deleted file mode 100644
index 651bf68..0000000
--- a/vendor/github.com/prometheus/procfs/nfs/nfs.go
+++ /dev/null
@@ -1,263 +0,0 @@
-// Copyright 2018 The Prometheus 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 nfs implements parsing of /proc/net/rpc/nfsd.
-// Fields are documented in https://www.svennd.be/nfsd-stats-explained-procnetrpcnfsd/
-package nfs
-
-// ReplyCache models the "rc" line.
-type ReplyCache struct {
- Hits uint64
- Misses uint64
- NoCache uint64
-}
-
-// FileHandles models the "fh" line.
-type FileHandles struct {
- Stale uint64
- TotalLookups uint64
- AnonLookups uint64
- DirNoCache uint64
- NoDirNoCache uint64
-}
-
-// InputOutput models the "io" line.
-type InputOutput struct {
- Read uint64
- Write uint64
-}
-
-// Threads models the "th" line.
-type Threads struct {
- Threads uint64
- FullCnt uint64
-}
-
-// ReadAheadCache models the "ra" line.
-type ReadAheadCache struct {
- CacheSize uint64
- CacheHistogram []uint64
- NotFound uint64
-}
-
-// Network models the "net" line.
-type Network struct {
- NetCount uint64
- UDPCount uint64
- TCPCount uint64
- TCPConnect uint64
-}
-
-// ClientRPC models the nfs "rpc" line.
-type ClientRPC struct {
- RPCCount uint64
- Retransmissions uint64
- AuthRefreshes uint64
-}
-
-// ServerRPC models the nfsd "rpc" line.
-type ServerRPC struct {
- RPCCount uint64
- BadCnt uint64
- BadFmt uint64
- BadAuth uint64
- BadcInt uint64
-}
-
-// V2Stats models the "proc2" line.
-type V2Stats struct {
- Null uint64
- GetAttr uint64
- SetAttr uint64
- Root uint64
- Lookup uint64
- ReadLink uint64
- Read uint64
- WrCache uint64
- Write uint64
- Create uint64
- Remove uint64
- Rename uint64
- Link uint64
- SymLink uint64
- MkDir uint64
- RmDir uint64
- ReadDir uint64
- FsStat uint64
-}
-
-// V3Stats models the "proc3" line.
-type V3Stats struct {
- Null uint64
- GetAttr uint64
- SetAttr uint64
- Lookup uint64
- Access uint64
- ReadLink uint64
- Read uint64
- Write uint64
- Create uint64
- MkDir uint64
- SymLink uint64
- MkNod uint64
- Remove uint64
- RmDir uint64
- Rename uint64
- Link uint64
- ReadDir uint64
- ReadDirPlus uint64
- FsStat uint64
- FsInfo uint64
- PathConf uint64
- Commit uint64
-}
-
-// ClientV4Stats models the nfs "proc4" line.
-type ClientV4Stats struct {
- Null uint64
- Read uint64
- Write uint64
- Commit uint64
- Open uint64
- OpenConfirm uint64
- OpenNoattr uint64
- OpenDowngrade uint64
- Close uint64
- Setattr uint64
- FsInfo uint64
- Renew uint64
- SetClientID uint64
- SetClientIDConfirm uint64
- Lock uint64
- Lockt uint64
- Locku uint64
- Access uint64
- Getattr uint64
- Lookup uint64
- LookupRoot uint64
- Remove uint64
- Rename uint64
- Link uint64
- Symlink uint64
- Create uint64
- Pathconf uint64
- StatFs uint64
- ReadLink uint64
- ReadDir uint64
- ServerCaps uint64
- DelegReturn uint64
- GetACL uint64
- SetACL uint64
- FsLocations uint64
- ReleaseLockowner uint64
- Secinfo uint64
- FsidPresent uint64
- ExchangeID uint64
- CreateSession uint64
- DestroySession uint64
- Sequence uint64
- GetLeaseTime uint64
- ReclaimComplete uint64
- LayoutGet uint64
- GetDeviceInfo uint64
- LayoutCommit uint64
- LayoutReturn uint64
- SecinfoNoName uint64
- TestStateID uint64
- FreeStateID uint64
- GetDeviceList uint64
- BindConnToSession uint64
- DestroyClientID uint64
- Seek uint64
- Allocate uint64
- DeAllocate uint64
- LayoutStats uint64
- Clone uint64
-}
-
-// ServerV4Stats models the nfsd "proc4" line.
-type ServerV4Stats struct {
- Null uint64
- Compound uint64
-}
-
-// V4Ops models the "proc4ops" line: NFSv4 operations
-// Variable list, see:
-// v4.0 https://tools.ietf.org/html/rfc3010 (38 operations)
-// v4.1 https://tools.ietf.org/html/rfc5661 (58 operations)
-// v4.2 https://tools.ietf.org/html/draft-ietf-nfsv4-minorversion2-41 (71 operations)
-type V4Ops struct {
- //Values uint64 // Variable depending on v4.x sub-version. TODO: Will this always at least include the fields in this struct?
- Op0Unused uint64
- Op1Unused uint64
- Op2Future uint64
- Access uint64
- Close uint64
- Commit uint64
- Create uint64
- DelegPurge uint64
- DelegReturn uint64
- GetAttr uint64
- GetFH uint64
- Link uint64
- Lock uint64
- Lockt uint64
- Locku uint64
- Lookup uint64
- LookupRoot uint64
- Nverify uint64
- Open uint64
- OpenAttr uint64
- OpenConfirm uint64
- OpenDgrd uint64
- PutFH uint64
- PutPubFH uint64
- PutRootFH uint64
- Read uint64
- ReadDir uint64
- ReadLink uint64
- Remove uint64
- Rename uint64
- Renew uint64
- RestoreFH uint64
- SaveFH uint64
- SecInfo uint64
- SetAttr uint64
- Verify uint64
- Write uint64
- RelLockOwner uint64
-}
-
-// ClientRPCStats models all stats from /proc/net/rpc/nfs.
-type ClientRPCStats struct {
- Network Network
- ClientRPC ClientRPC
- V2Stats V2Stats
- V3Stats V3Stats
- ClientV4Stats ClientV4Stats
-}
-
-// ServerRPCStats models all stats from /proc/net/rpc/nfsd.
-type ServerRPCStats struct {
- ReplyCache ReplyCache
- FileHandles FileHandles
- InputOutput InputOutput
- Threads Threads
- ReadAheadCache ReadAheadCache
- Network Network
- ServerRPC ServerRPC
- V2Stats V2Stats
- V3Stats V3Stats
- ServerV4Stats ServerV4Stats
- V4Ops V4Ops
-}
diff --git a/vendor/github.com/prometheus/procfs/nfs/parse.go b/vendor/github.com/prometheus/procfs/nfs/parse.go
deleted file mode 100644
index 95a83cc..0000000
--- a/vendor/github.com/prometheus/procfs/nfs/parse.go
+++ /dev/null
@@ -1,317 +0,0 @@
-// Copyright 2018 The Prometheus 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 nfs
-
-import (
- "fmt"
-)
-
-func parseReplyCache(v []uint64) (ReplyCache, error) {
- if len(v) != 3 {
- return ReplyCache{}, fmt.Errorf("invalid ReplyCache line %q", v)
- }
-
- return ReplyCache{
- Hits: v[0],
- Misses: v[1],
- NoCache: v[2],
- }, nil
-}
-
-func parseFileHandles(v []uint64) (FileHandles, error) {
- if len(v) != 5 {
- return FileHandles{}, fmt.Errorf("invalid FileHandles, line %q", v)
- }
-
- return FileHandles{
- Stale: v[0],
- TotalLookups: v[1],
- AnonLookups: v[2],
- DirNoCache: v[3],
- NoDirNoCache: v[4],
- }, nil
-}
-
-func parseInputOutput(v []uint64) (InputOutput, error) {
- if len(v) != 2 {
- return InputOutput{}, fmt.Errorf("invalid InputOutput line %q", v)
- }
-
- return InputOutput{
- Read: v[0],
- Write: v[1],
- }, nil
-}
-
-func parseThreads(v []uint64) (Threads, error) {
- if len(v) != 2 {
- return Threads{}, fmt.Errorf("invalid Threads line %q", v)
- }
-
- return Threads{
- Threads: v[0],
- FullCnt: v[1],
- }, nil
-}
-
-func parseReadAheadCache(v []uint64) (ReadAheadCache, error) {
- if len(v) != 12 {
- return ReadAheadCache{}, fmt.Errorf("invalid ReadAheadCache line %q", v)
- }
-
- return ReadAheadCache{
- CacheSize: v[0],
- CacheHistogram: v[1:11],
- NotFound: v[11],
- }, nil
-}
-
-func parseNetwork(v []uint64) (Network, error) {
- if len(v) != 4 {
- return Network{}, fmt.Errorf("invalid Network line %q", v)
- }
-
- return Network{
- NetCount: v[0],
- UDPCount: v[1],
- TCPCount: v[2],
- TCPConnect: v[3],
- }, nil
-}
-
-func parseServerRPC(v []uint64) (ServerRPC, error) {
- if len(v) != 5 {
- return ServerRPC{}, fmt.Errorf("invalid RPC line %q", v)
- }
-
- return ServerRPC{
- RPCCount: v[0],
- BadCnt: v[1],
- BadFmt: v[2],
- BadAuth: v[3],
- BadcInt: v[4],
- }, nil
-}
-
-func parseClientRPC(v []uint64) (ClientRPC, error) {
- if len(v) != 3 {
- return ClientRPC{}, fmt.Errorf("invalid RPC line %q", v)
- }
-
- return ClientRPC{
- RPCCount: v[0],
- Retransmissions: v[1],
- AuthRefreshes: v[2],
- }, nil
-}
-
-func parseV2Stats(v []uint64) (V2Stats, error) {
- values := int(v[0])
- if len(v[1:]) != values || values != 18 {
- return V2Stats{}, fmt.Errorf("invalid V2Stats line %q", v)
- }
-
- return V2Stats{
- Null: v[1],
- GetAttr: v[2],
- SetAttr: v[3],
- Root: v[4],
- Lookup: v[5],
- ReadLink: v[6],
- Read: v[7],
- WrCache: v[8],
- Write: v[9],
- Create: v[10],
- Remove: v[11],
- Rename: v[12],
- Link: v[13],
- SymLink: v[14],
- MkDir: v[15],
- RmDir: v[16],
- ReadDir: v[17],
- FsStat: v[18],
- }, nil
-}
-
-func parseV3Stats(v []uint64) (V3Stats, error) {
- values := int(v[0])
- if len(v[1:]) != values || values != 22 {
- return V3Stats{}, fmt.Errorf("invalid V3Stats line %q", v)
- }
-
- return V3Stats{
- Null: v[1],
- GetAttr: v[2],
- SetAttr: v[3],
- Lookup: v[4],
- Access: v[5],
- ReadLink: v[6],
- Read: v[7],
- Write: v[8],
- Create: v[9],
- MkDir: v[10],
- SymLink: v[11],
- MkNod: v[12],
- Remove: v[13],
- RmDir: v[14],
- Rename: v[15],
- Link: v[16],
- ReadDir: v[17],
- ReadDirPlus: v[18],
- FsStat: v[19],
- FsInfo: v[20],
- PathConf: v[21],
- Commit: v[22],
- }, nil
-}
-
-func parseClientV4Stats(v []uint64) (ClientV4Stats, error) {
- values := int(v[0])
- if len(v[1:]) != values {
- return ClientV4Stats{}, fmt.Errorf("invalid ClientV4Stats line %q", v)
- }
-
- // This function currently supports mapping 59 NFS v4 client stats. Older
- // kernels may emit fewer stats, so we must detect this and pad out the
- // values to match the expected slice size.
- if values < 59 {
- newValues := make([]uint64, 60)
- copy(newValues, v)
- v = newValues
- }
-
- return ClientV4Stats{
- Null: v[1],
- Read: v[2],
- Write: v[3],
- Commit: v[4],
- Open: v[5],
- OpenConfirm: v[6],
- OpenNoattr: v[7],
- OpenDowngrade: v[8],
- Close: v[9],
- Setattr: v[10],
- FsInfo: v[11],
- Renew: v[12],
- SetClientID: v[13],
- SetClientIDConfirm: v[14],
- Lock: v[15],
- Lockt: v[16],
- Locku: v[17],
- Access: v[18],
- Getattr: v[19],
- Lookup: v[20],
- LookupRoot: v[21],
- Remove: v[22],
- Rename: v[23],
- Link: v[24],
- Symlink: v[25],
- Create: v[26],
- Pathconf: v[27],
- StatFs: v[28],
- ReadLink: v[29],
- ReadDir: v[30],
- ServerCaps: v[31],
- DelegReturn: v[32],
- GetACL: v[33],
- SetACL: v[34],
- FsLocations: v[35],
- ReleaseLockowner: v[36],
- Secinfo: v[37],
- FsidPresent: v[38],
- ExchangeID: v[39],
- CreateSession: v[40],
- DestroySession: v[41],
- Sequence: v[42],
- GetLeaseTime: v[43],
- ReclaimComplete: v[44],
- LayoutGet: v[45],
- GetDeviceInfo: v[46],
- LayoutCommit: v[47],
- LayoutReturn: v[48],
- SecinfoNoName: v[49],
- TestStateID: v[50],
- FreeStateID: v[51],
- GetDeviceList: v[52],
- BindConnToSession: v[53],
- DestroyClientID: v[54],
- Seek: v[55],
- Allocate: v[56],
- DeAllocate: v[57],
- LayoutStats: v[58],
- Clone: v[59],
- }, nil
-}
-
-func parseServerV4Stats(v []uint64) (ServerV4Stats, error) {
- values := int(v[0])
- if len(v[1:]) != values || values != 2 {
- return ServerV4Stats{}, fmt.Errorf("invalid V4Stats line %q", v)
- }
-
- return ServerV4Stats{
- Null: v[1],
- Compound: v[2],
- }, nil
-}
-
-func parseV4Ops(v []uint64) (V4Ops, error) {
- values := int(v[0])
- if len(v[1:]) != values || values < 39 {
- return V4Ops{}, fmt.Errorf("invalid V4Ops line %q", v)
- }
-
- stats := V4Ops{
- Op0Unused: v[1],
- Op1Unused: v[2],
- Op2Future: v[3],
- Access: v[4],
- Close: v[5],
- Commit: v[6],
- Create: v[7],
- DelegPurge: v[8],
- DelegReturn: v[9],
- GetAttr: v[10],
- GetFH: v[11],
- Link: v[12],
- Lock: v[13],
- Lockt: v[14],
- Locku: v[15],
- Lookup: v[16],
- LookupRoot: v[17],
- Nverify: v[18],
- Open: v[19],
- OpenAttr: v[20],
- OpenConfirm: v[21],
- OpenDgrd: v[22],
- PutFH: v[23],
- PutPubFH: v[24],
- PutRootFH: v[25],
- Read: v[26],
- ReadDir: v[27],
- ReadLink: v[28],
- Remove: v[29],
- Rename: v[30],
- Renew: v[31],
- RestoreFH: v[32],
- SaveFH: v[33],
- SecInfo: v[34],
- SetAttr: v[35],
- Verify: v[36],
- Write: v[37],
- RelLockOwner: v[38],
- }
-
- return stats, nil
-}
diff --git a/vendor/github.com/prometheus/procfs/nfs/parse_nfs.go b/vendor/github.com/prometheus/procfs/nfs/parse_nfs.go
deleted file mode 100644
index c0d3a5a..0000000
--- a/vendor/github.com/prometheus/procfs/nfs/parse_nfs.go
+++ /dev/null
@@ -1,67 +0,0 @@
-// Copyright 2018 The Prometheus 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 nfs
-
-import (
- "bufio"
- "fmt"
- "io"
- "strings"
-
- "github.com/prometheus/procfs/internal/util"
-)
-
-// ParseClientRPCStats returns stats read from /proc/net/rpc/nfs
-func ParseClientRPCStats(r io.Reader) (*ClientRPCStats, error) {
- stats := &ClientRPCStats{}
-
- scanner := bufio.NewScanner(r)
- for scanner.Scan() {
- line := scanner.Text()
- parts := strings.Fields(scanner.Text())
- // require at least <key> <value>
- if len(parts) < 2 {
- return nil, fmt.Errorf("invalid NFS metric line %q", line)
- }
-
- values, err := util.ParseUint64s(parts[1:])
- if err != nil {
- return nil, fmt.Errorf("error parsing NFS metric line: %s", err)
- }
-
- switch metricLine := parts[0]; metricLine {
- case "net":
- stats.Network, err = parseNetwork(values)
- case "rpc":
- stats.ClientRPC, err = parseClientRPC(values)
- case "proc2":
- stats.V2Stats, err = parseV2Stats(values)
- case "proc3":
- stats.V3Stats, err = parseV3Stats(values)
- case "proc4":
- stats.ClientV4Stats, err = parseClientV4Stats(values)
- default:
- return nil, fmt.Errorf("unknown NFS metric line %q", metricLine)
- }
- if err != nil {
- return nil, fmt.Errorf("errors parsing NFS metric line: %s", err)
- }
- }
-
- if err := scanner.Err(); err != nil {
- return nil, fmt.Errorf("error scanning NFS file: %s", err)
- }
-
- return stats, nil
-}
diff --git a/vendor/github.com/prometheus/procfs/nfs/parse_nfsd.go b/vendor/github.com/prometheus/procfs/nfs/parse_nfsd.go
deleted file mode 100644
index 57bb4a3..0000000
--- a/vendor/github.com/prometheus/procfs/nfs/parse_nfsd.go
+++ /dev/null
@@ -1,89 +0,0 @@
-// Copyright 2018 The Prometheus 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 nfs
-
-import (
- "bufio"
- "fmt"
- "io"
- "strings"
-
- "github.com/prometheus/procfs/internal/util"
-)
-
-// ParseServerRPCStats returns stats read from /proc/net/rpc/nfsd
-func ParseServerRPCStats(r io.Reader) (*ServerRPCStats, error) {
- stats := &ServerRPCStats{}
-
- scanner := bufio.NewScanner(r)
- for scanner.Scan() {
- line := scanner.Text()
- parts := strings.Fields(scanner.Text())
- // require at least <key> <value>
- if len(parts) < 2 {
- return nil, fmt.Errorf("invalid NFSd metric line %q", line)
- }
- label := parts[0]
-
- var values []uint64
- var err error
- if label == "th" {
- if len(parts) < 3 {
- return nil, fmt.Errorf("invalid NFSd th metric line %q", line)
- }
- values, err = util.ParseUint64s(parts[1:3])
- } else {
- values, err = util.ParseUint64s(parts[1:])
- }
- if err != nil {
- return nil, fmt.Errorf("error parsing NFSd metric line: %s", err)
- }
-
- switch metricLine := parts[0]; metricLine {
- case "rc":
- stats.ReplyCache, err = parseReplyCache(values)
- case "fh":
- stats.FileHandles, err = parseFileHandles(values)
- case "io":
- stats.InputOutput, err = parseInputOutput(values)
- case "th":
- stats.Threads, err = parseThreads(values)
- case "ra":
- stats.ReadAheadCache, err = parseReadAheadCache(values)
- case "net":
- stats.Network, err = parseNetwork(values)
- case "rpc":
- stats.ServerRPC, err = parseServerRPC(values)
- case "proc2":
- stats.V2Stats, err = parseV2Stats(values)
- case "proc3":
- stats.V3Stats, err = parseV3Stats(values)
- case "proc4":
- stats.ServerV4Stats, err = parseServerV4Stats(values)
- case "proc4ops":
- stats.V4Ops, err = parseV4Ops(values)
- default:
- return nil, fmt.Errorf("unknown NFSd metric line %q", metricLine)
- }
- if err != nil {
- return nil, fmt.Errorf("errors parsing NFSd metric line: %s", err)
- }
- }
-
- if err := scanner.Err(); err != nil {
- return nil, fmt.Errorf("error scanning NFSd file: %s", err)
- }
-
- return stats, nil
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-29 01:06:56 +0000