mirror of
https://github.com/minio/minio.git
synced 2025-11-10 14:09:48 -05:00
Ashish Kumar Sinha
committed by
Harshavardhana
Harshavardhana
parent
3adc311c1c
commit
18cb15559d
@@ -42,14 +42,15 @@ func main() {
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}
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```
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| Service operations | Info operations | Healing operations | Config operations | Top operations | IAM operations | Misc | KMS |
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|:------------------------------------|:---------------------------------------------------|:-------------------|:--------------------------|:------------------------|:--------------------------------------|:--------------------------------------------------|:--------------------------------|
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| [`ServiceRestart`](#ServiceRestart) | [`ServerInfo`](#ServerInfo) | [`Heal`](#Heal) | [`GetConfig`](#GetConfig) | [`TopLocks`](#TopLocks) | [`AddUser`](#AddUser) | | [`GetKeyStatus`](#GetKeyStatus) |
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| [`ServiceStop`](#ServiceStop) | [`ServerCPULoadInfo`](#ServerCPULoadInfo) | | [`SetConfig`](#SetConfig) | | [`SetUserPolicy`](#SetUserPolicy) | [`StartProfiling`](#StartProfiling) | |
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| | [`ServerMemUsageInfo`](#ServerMemUsageInfo) | | | | [`ListUsers`](#ListUsers) | [`DownloadProfilingData`](#DownloadProfilingData) | |
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| [`ServiceTrace`](#ServiceTrace) | [`ServerDrivesPerfInfo`](#ServerDrivesPerfInfo) | | | | [`AddCannedPolicy`](#AddCannedPolicy) | [`ServerUpdate`](#ServerUpdate) | |
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| | [`NetPerfInfo`](#NetPerfInfo) | | | | | | |
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| | [`ServerCPUHardwareInfo`](#ServerCPUHardwareInfo) | | | | | | |
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| Service operations | Info operations | Healing operations | Config operations | Top operations | IAM operations | Misc | KMS |
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|:------------------------------------|:------------------------------------------------------------|:-------------------|:--------------------------|:------------------------|:--------------------------------------|:--------------------------------------------------|:--------------------------------|
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| [`ServiceRestart`](#ServiceRestart) | [`ServerInfo`](#ServerInfo) | [`Heal`](#Heal) | [`GetConfig`](#GetConfig) | [`TopLocks`](#TopLocks) | [`AddUser`](#AddUser) | | [`GetKeyStatus`](#GetKeyStatus) |
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| [`ServiceStop`](#ServiceStop) | [`ServerCPULoadInfo`](#ServerCPULoadInfo) | | [`SetConfig`](#SetConfig) | | [`SetUserPolicy`](#SetUserPolicy) | [`StartProfiling`](#StartProfiling) | |
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| | [`ServerMemUsageInfo`](#ServerMemUsageInfo) | | | | [`ListUsers`](#ListUsers) | [`DownloadProfilingData`](#DownloadProfilingData) | |
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| [`ServiceTrace`](#ServiceTrace) | [`ServerDrivesPerfInfo`](#ServerDrivesPerfInfo) | | | | [`AddCannedPolicy`](#AddCannedPolicy) | [`ServerUpdate`](#ServerUpdate) | |
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| | [`NetPerfInfo`](#NetPerfInfo) | | | | | | |
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| | [`ServerCPUHardwareInfo`](#ServerCPUHardwareInfo) | | | | | | |
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| | [`ServerNetworkHardwareInfo`](#ServerNetworkHardwareInfo) | | | | | | |
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## 1. Constructor
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<a name="MinIO"></a>
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@@ -314,6 +315,25 @@ Fetches hardware information of CPU.
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| `CPUInfo.Flags` |_[]string_| Flags |
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| `CPUInfo.Microcode` | _string_ | Micro codes |
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<a name="ServerNetworkHardwareInfo"></a>
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### ServerNetworkHardwareInfo() ([]ServerNetworkHardwareInfo, error)
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Fetches hardware information of CPU.
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| Param | Type | Description |
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|-------------------|---------------------|---------------------------------------------------------------------|
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| `hwi.Addr` | _string_ | Address of the server the following information is retrieved from. |
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| `hwi.Error` | _string_ | Errors (if any) encountered while reaching this node |
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| `hwi.NetworkInfo` | _[]net.Interface_ | The network hardware info |
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| Param | Type | Description |
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|----------------------------|----------|-----------------------------------------------------------|
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| `NetworkInfo.Index` | _int32_ | positive integer that starts at one, zero is never used. |
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| `NetworkInfo.MTU` | _int32_ | maximum transmission unit |
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| `NetworkInfo.Name` | _string_ | e.g., "en0", "lo0", "eth0.100" |
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| `NetworkInfo.HardwareAddr` | _[]byte_ | IEEE MAC-48, EUI-48 and EUI-64 form |
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| `NetworkInfo.Flags` | _uint32_ | e.g., FlagUp, FlagLoopback, FlagMulticast |
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## 5. Heal operations
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<a name="Heal"></a>
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@@ -20,8 +20,9 @@
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package main
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import (
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"github.com/minio/minio/pkg/madmin"
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"log"
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"github.com/minio/minio/pkg/madmin"
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)
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func main() {
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44
pkg/madmin/examples/hw-network-info.go
Normal file
44
pkg/madmin/examples/hw-network-info.go
Normal file
@@ -0,0 +1,44 @@
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// +build ignore
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/*
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* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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package main
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import (
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"log"
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"github.com/minio/minio/pkg/madmin"
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)
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func main() {
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// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY and my-bucketname are
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// dummy values, please replace them with correct values.
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// API requests are secure (HTTPS) if secure=true and insecure (HTTP) otherwise.
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// New returns an MinIO Admin client object.
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madmClnt, err := madmin.New("your-minio.example.com:9000", "YOUR-ACCESSKEYID", "YOUR-SECRETACCESSKEY", true)
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if err != nil {
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log.Fatalln(err)
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}
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st, err := madmClnt.ServerNetworkHardwareInfo()
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if err != nil {
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log.Fatalln(err)
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}
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log.Println(st)
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}
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@@ -20,6 +20,7 @@ package madmin
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import (
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"encoding/json"
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"io/ioutil"
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"net"
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"net/http"
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"net/url"
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@@ -34,6 +35,8 @@ const (
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HARDWARE = "hwType"
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// CPU represents hardware as cpu
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CPU HardwareType = "cpu"
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// NETWORK hardware Info
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NETWORK HardwareType = "network"
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)
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// ServerCPUHardwareInfo holds informantion about cpu hardware
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@@ -76,3 +79,44 @@ func (adm *AdminClient) ServerCPUHardwareInfo() ([]ServerCPUHardwareInfo, error)
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}
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return cpuInfo, nil
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}
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// ServerNetworkHardwareInfo holds informantion about cpu hardware
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type ServerNetworkHardwareInfo struct {
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Addr string `json:"addr"`
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Error string `json:"error,omitempty"`
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NetworkInfo []net.Interface `json:"network"`
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}
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// ServerNetworkHardwareInfo - Returns network hardware information
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func (adm *AdminClient) ServerNetworkHardwareInfo() ([]ServerNetworkHardwareInfo, error) {
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v := url.Values{}
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v.Set(HARDWARE, string(NETWORK))
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resp, err := adm.executeMethod("GET", requestData{
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relPath: "/v1/hardware",
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queryValues: v,
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})
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defer closeResponse(resp)
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if err != nil {
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return nil, err
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}
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// Check response http status code
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if resp.StatusCode != http.StatusOK {
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return nil, httpRespToErrorResponse(resp)
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}
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// Unmarshal the server's json response
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var networkInfo []ServerNetworkHardwareInfo
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respBytes, err := ioutil.ReadAll(resp.Body)
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if err != nil {
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return nil, err
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}
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err = json.Unmarshal(respBytes, &networkInfo)
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if err != nil {
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return nil, err
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}
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return networkInfo, nil
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}
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