rename mesh -> nperf

.gitignore

@@ -1,4 +1,3 @@
-mesh-throughput
 dist/
 mperf
 nperf

.goreleaser.yml

@@ -43,7 +43,7 @@ nfpms:
     vendor: MinIO, Inc.
     homepage: https://github.com/minio/nperf
     maintainer: MinIO Development <[email protected]>
-    description: Mesh throughput tool performs N peers to N peers cross network benchmark measuring RX/TX bandwidth for each peers
+    description: Nperf tool performs N peers to N peers cross network benchmark measuring RX/TX bandwidth for each peers
     license: GNU Affero General Public License v3.0
     formats:
       - deb

README.md

@@ -22,6 +22,13 @@ Bandwidth: 1.2 GB/s RX | 944 MB/s TX
 
 on all the servers IP1 IP2 IP3 ... respectively.
 
+Default ports are `9999` and `10000` make sure your firewalls allow these ports. You may optionally configure `./nperf` to use custom ports as well, for example setting port `5001` would require opening up port `5002` as well.
+
+
+```
+NPERF_PORT=5001 ./nperf IP1 IP2 IP3 ...
+```
+
 ## On k8s
 
 ### Using helm

helm/nperf/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: nperf
-description: nperf is a tool for active measurements of the maximum achievable bandwidth between N peers, measuring RX/TX bandwidth for each peers.
+description: Nperf is a tool for active measurements of the maximum achievable bandwidth between N peers, measuring RX/TX bandwidth for each peers.
 
 # A chart can be either an 'application' or a 'library' chart.
 #
@@ -15,10 +15,10 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: v4.0.0
+version: v4.0.1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: "4.0.0"
+appVersion: "4.0.1"

main.go

@@ -33,7 +33,7 @@ import (
 )
 
 var port = func() string {
-	p := os.Getenv("MESH_PORT")
+	p := os.Getenv("NPERF_PORT")
 	if p == "" {
 		p = "9999"
 	}