docs: Fix and reword FreeBSD documentation. (#4145)

README.md

@@ -61,6 +61,16 @@ minio.exe server D:\Photos
 ```
 
 ## FreeBSD
+### Port
+Install minio packages using [pkg](https://github.com/freebsd/pkg)
+
+```sh
+pkg install minio
+sysrc minio_enable=yes
+sysrc minio_disks=/home/user/Photos
+service minio start
+```
+
 ### Binary Download
 | Platform| Architecture | URL|
 | ----------| -------- | ------|
@@ -70,8 +80,6 @@ chmod 755 minio
 ./minio server ~/Photos
 ```
 
-You can run Minio on FreeBSD with FreeNAS storage-backend - see [here](https://docs.minio.io/docs/how-to-run-minio-in-freenas) for more details.
-
 ## Install from Source
 
 Source installation is only intended for developers and advanced users. If you do not have a working Golang environment, please follow [How to install Golang](https://docs.minio.io/docs/how-to-install-golang).

docs/FreeBSD.md

@@ -1,35 +1,25 @@
 # Minio FreeBSD Quickstart Guide [![Slack](https://slack.minio.io/slack?type=svg)](https://slack.minio.io)
 
 ### Minio with ZFS backend - FreeBSD
+This example assumes that you have a FreeBSD 11.x running
 
-This example assumes that you have a FreeBSD 10.x running
+#### Start ZFS service
-
-#### Step 1.
-
-As root on the FreeBSD edit `/etc/rc.conf`
-
 ```sh
-zfs_enable="YES"
+sysrc zfs_enable="YES"
 ```
 
 Start ZFS service
-
 ```sh
 service zfs start
 ```
 
-```sh
-dd if=/dev/zero of=/zfs bs=1M count=4000
-```
-
 Configure a loopback device on the `/zfs` file.
-
 ```sh
+dd if=/dev/zero of=/zfs bs=1M count=4000
 mdconfig -a -t vnode -f /zfs
 ```
 
 Create zfs pool
-
 ```sh
 zpool create minio-example /dev/md0
 ```
@@ -41,72 +31,47 @@ minio-example    7872440   38 7872402     0%    /minio-example
 ```
 
 Verify if it is writable
-
 ```sh
 touch /minio-example/testfile
- ls -l /minio-example/testfile
+ls -l /minio-example/testfile
 -rw-r--r--  1 root  wheel  0 Apr 26 00:51 /minio-example/testfile
 ```
 
-Now you have successfully created a ZFS pool for further reading please refer to [ZFS Quickstart Guide](https://www.freebsd.org/doc/handbook/zfs-quickstart.html)
+Now you have successfully created a ZFS pool for further reading please refer [ZFS Quickstart Guide](https://www.freebsd.org/doc/handbook/zfs-quickstart.html)
-
-However, this pool is not taking advantage of any ZFS features, so let's create a ZFS filesytem on this pool with compression enabled.  ZFS supports many compression algorithms: lzjb, gzip, zle, lz4.  LZ4 is often the most performant algorithm in terms of compression of data versus system overhead.
-
 
+However, this pool is not taking advantage of any ZFS features. So let's create a ZFS filesytem on this pool with compression enabled. ZFS supports many compression algorithms: [`lzjb`, `gzip`, `zle`, `lz4`]. `lz4` is often the most performant algorithm in terms of compression of data versus system overhead.
 ```sh
 zfs create minio-example/compressed-objects
 zfs set compression=lz4 minio-example/compressed-objects
 ```
 
-To keep monitoring your pool use
+To monitor if your pools are healthy.
-
 ```sh
-zpool status
+zpool status -x
- pool: minio-example
+all pools are healthy
-state: ONLINE
- scan: none requested
-config:
-
-	NAME        STATE     READ WRITE CKSUM
-	minio-example  ONLINE       0     0     0
-	  md0       ONLINE       0     0     0
-
-errors: No known data errors
 ```
 
-#### Step 2.
+#### Start Minio service
-
+Install [Minio](https://minio.io) from FreeBSD port.
-Now start minio server on the ``/minio-example/compressed-objects``, change the permissions such that this directory is accessibly by a normal user
-
 ```sh
-chown -R minio-user:minio-user /minio-example/compressed-objects
+pkg install minio
 ```
 
-Now login as ``minio-user`` and start minio server.
+Enable minio and configure minio to use ZFS volume mounted at `/minio-example/compressed-objects`.
-
+```
-```sh
+sysrc minio_enable=yes
-curl https://dl.minio.io/server/minio/release/freebsd-amd64/minio > minio
+sysrc minio_disks=/minio-example/compressed-objects
-chmod 755 minio
-./minio server /minio-example/compressed-objects
 ```
 
-Point your browser to http://localhost:9000 and login with the credentials displayed on the command line.
+Start minio.
-
+```
-Now you have a S3 compatible server running on top of your ZFS backend which transparently provides disk level compression for your uploaded objects.
+service minio start
-
-Thanks for using Minio, awaiting feedback :-)
-
-
-#### Building Minio Server From Source
-
-It is possible to build the minio server from source on FreeBSD.  To do this we will used the golang distribution provided by the FreeBSD pkg infrastructure.
-
-We will need to install golang and GNU make:
-
-```sh
-sudo pkg install go gmake
 ```
-Now we can proceed with the normal build process of minio server as found [here](https://github.com/minio/minio/blob/master/CONTRIBUTING.md).  The only caveat is we need to specify gmake (GNU make) when building minio server as the current Makefile is not BSD make compatible:
 
+Now you have an Minio running on top of your ZFS backend which transparently provides disk level compression for your uploaded objects, please visit http://localhost:9000 to open Minio Browser.
 
-From here you can start the server as you would with a precompiled minio server build.
+#### Stop Minio service
+In-case you wish to stop Minio service.
+```sh
+service minio stop
+```