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Update madmin doc (fixes #5432) (#5433)

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Aditya Manthramurthy 7 years ago committed by kannappanr
parent a337ea4d11
commit a003de72bf
1 changed files with 15 additions and 17 deletions
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  1. 28
      pkg/madmin/README.md

28
pkg/madmin/README.md
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@ -48,15 +48,12 @@ func main() {
} }
log.Println("%v", madmClnt) // Minio admin client is now setup log.Println("%v", madmClnt) // Minio admin client is now setup
}
``` ```
## Quick Start Example - Service Status. ## Quick Start Example - Server Info
This example program connects to minio server, gets the current disk status. This example program connects to minio server, gets the current disk status and other useful server information.
We will use the Minio server running at [https://your-minio.example.com:9000](https://your-minio.example.com:9000) in this example. Feel free to use this service for testing and development. Access credentials shown in this example are open to the public.
#### ServiceStatus.go #### ServiceStatus.go
@ -64,6 +61,8 @@ We will use the Minio server running at [https://your-minio.example.com:9000](ht
package main package main
import ( import (
"encoding/json"
"fmt"
"log" "log"
"github.com/minio/minio/pkg/madmin" "github.com/minio/minio/pkg/madmin"
@ -81,23 +80,23 @@ func main() {
log.Fatalln(err) log.Fatalln(err)
} }
st, err := madmClnt.ServiceStatus() si, err := mdmClnt.ServerInfo()
if err != nil { if err != nil {
log.Fatalln(err) log.Fatalln(err)
} }
log.Printf("%#v\n", st) b, err := json.Marshal(si)
fmt.Printf("%s\n", string(b))
} }
``` ```
#### Run ServiceStatus Replace the endpoint and access credentials above according to an actual setup.
```sh #### Run ServiceStatus
go run service-status.go The sample output below shows the result of executing the above program against a locally hosted server.
2016/12/20 16:46:01 madmin.ServiceStatusMetadata{Total:177038229504, Free:120365559808, Backend:struct { Type madmin.BackendType; OnlineDisks int; OfflineDisks int; ReadQuorum int; WriteQuorum int }{Type:1, OnlineDisks:0, OfflineDisks:0, StandardSCParity:0, RRSCParity:0}}
```sh
[{"error":"","addr":"localhost:9000","data":{"storage":{"Total":460373336064,"Free":77001187328,"Backend":{"Type":2,"OnlineDisks":4,"OfflineDisks":0,"StandardSCParity":2,"RRSCParity":2}},"network":{"transferred":30599,"received":36370},"http":{"totalHEADs":{"count":0,"avgDuration":"0s"},"successHEADs":{"count":0,"avgDuration":"0s"},"totalGETs":{"count":11,"avgDuration":"0s"},"successGETs":{"count":11,"avgDuration":"0s"},"totalPUTs":{"count":0,"avgDuration":"0s"},"successPUTs":{"count":0,"avgDuration":"0s"},"totalPOSTs":{"count":0,"avgDuration":"0s"},"successPOSTs":{"count":0,"avgDuration":"0s"},"totalDELETEs":{"count":0,"avgDuration":"0s"},"successDELETEs":{"count":0,"avgDuration":"0s"}},"server":{"uptime":596915001694,"version":"2018-01-18T20:33:21Z","commitID":"e2d5a87b2676e3e01f0f4fa7ebd01205364cfb16","region":"us-east-1","sqsARN":null}}},{"error":"","addr":"minio2:9000","data":{"storage":{"Total":460373336064,"Free":77001187328,"Backend":{"Type":2,"OnlineDisks":4,"OfflineDisks":0,"StandardSCParity":2,"RRSCParity":2}},"network":{"transferred":28538,"received":11845},"http":{"totalHEADs":{"count":0,"avgDuration":"0s"},"successHEADs":{"count":0,"avgDuration":"0s"},"totalGETs":{"count":0,"avgDuration":"0s"},"successGETs":{"count":0,"avgDuration":"0s"},"totalPUTs":{"count":0,"avgDuration":"0s"},"successPUTs":{"count":0,"avgDuration":"0s"},"totalPOSTs":{"count":0,"avgDuration":"0s"},"successPOSTs":{"count":0,"avgDuration":"0s"},"totalDELETEs":{"count":0,"avgDuration":"0s"},"successDELETEs":{"count":0,"avgDuration":"0s"}},"server":{"uptime":595852367296,"version":"2018-01-18T20:33:21Z","commitID":"e2d5a87b2676e3e01f0f4fa7ebd01205364cfb16","region":"us-east-1","sqsARN":null}}},{"error":"","addr":"minio3:9000","data":{"storage":{"Total":460373336064,"Free":77001187328,"Backend":{"Type":2,"OnlineDisks":4,"OfflineDisks":0,"StandardSCParity":2,"RRSCParity":2}},"network":{"transferred":27624,"received":11708},"http":{"totalHEADs":{"count":0,"avgDuration":"0s"},"successHEADs":{"count":0,"avgDuration":"0s"},"totalGETs":{"count":0,"avgDuration":"0s"},"successGETs":{"count":0,"avgDuration":"0s"},"totalPUTs":{"count":0,"avgDuration":"0s"},"successPUTs":{"count":0,"avgDuration":"0s"},"totalPOSTs":{"count":0,"avgDuration":"0s"},"successPOSTs":{"count":0,"avgDuration":"0s"},"totalDELETEs":{"count":0,"avgDuration":"0s"},"successDELETEs":{"count":0,"avgDuration":"0s"}},"server":{"uptime":595831126778,"version":"2018-01-18T20:33:21Z","commitID":"e2d5a87b2676e3e01f0f4fa7ebd01205364cfb16","region":"us-east-1","sqsARN":null}}},{"error":"","addr":"minio4:9000","data":{"storage":{"Total":460373336064,"Free":77001187328,"Backend":{"Type":2,"OnlineDisks":4,"OfflineDisks":0,"StandardSCParity":2,"RRSCParity":2}},"network":{"transferred":27740,"received":12116},"http":{"totalHEADs":{"count":0,"avgDuration":"0s"},"successHEADs":{"count":0,"avgDuration":"0s"},"totalGETs":{"count":0,"avgDuration":"0s"},"successGETs":{"count":0,"avgDuration":"0s"},"totalPUTs":{"count":0,"avgDuration":"0s"},"successPUTs":{"count":0,"avgDuration":"0s"},"totalPOSTs":{"count":0,"avgDuration":"0s"},"successPOSTs":{"count":0,"avgDuration":"0s"},"totalDELETEs":{"count":0,"avgDuration":"0s"},"successDELETEs":{"count":0,"avgDuration":"0s"}},"server":{"uptime":595349958375,"version":"2018-01-18T20:33:21Z","commitID":"e2d5a87b2676e3e01f0f4fa7ebd01205364cfb16","region":"us-east-1","sqsARN":null}}}]
``` ```
## API Reference ## API Reference
@ -119,4 +118,3 @@ go run service-status.go
## Contribute ## Contribute
[Contributors Guide](https://github.com/minio/minio/blob/master/CONTRIBUTING.md) [Contributors Guide](https://github.com/minio/minio/blob/master/CONTRIBUTING.md)

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