speedmax168 wrote:
大大是土豪，去年不...(恕刪)
我是說將來可能會入手但不是現在，目前還不太需要
有錢買這台的話我會先升級電腦
結合公有雲(google drive, dropbox...) 及私有雲(NAS) 的混合雲是小弟最推薦的應用方式. RN526X 可以和多個公有雲互相同步資料.
只要啟用所需的雲端服務及設定本地及雲端同步的資料夾配對, 即能自動同步資料.
設定資料夾配對及同步方向.
為了有效應用頻寬, 可限定上下傳可使用的頻寬.
ReadyCLOUD
ReadyCLOUD service 為 ReadyNAS 所提供的雲端存取服務, 透過 ReadyCLOUD user 可以透過手機 app, 電腦 client 端連線軟體, 透過 Internet 存取遠端的 ReadyNAS 主機上的檔案.
ReadyCLOUD app demo
遠端存取 RN526X NAS 內的檔案.
支援手機相片自動備份至 NAS.
同樣可快速建立檔案分享連結 share link
另外 Windows & Mac 電腦也可安裝 ReadyCLOUD 同步輸體, 自動將 PC 主機內的檔案和 NAS 同步.
FB: Pctine
在 Netgear 原廠的文件提到, 於建立 share folder 以及 iSCSI LUN 時, 可以根據應用環境的不同, 自行決定 CoW on or off.
Bit-rot Protection and Copy-on-Write (COW) in depth
例如 iSCSI LUN 若要應用在 VM 的環境下, 可以設定其為 CoW off.
建立 share folder 時. 預設為 CoW off, 若勾選 "Bit Rot Protection" 即為 CoW enable.
建立 iSCSI LUN 時, 預設也是 CoW off.
ssh 進系統後, 以 lsattr command 驗證一下. (注意所建立的測試 cow-off 共用資料夾後方已註明 "No_COW"
其他關聯
如果我們對照 Synology 在 btrfs share folder的設計, 同樣的於建立共用資料夾時, user 可以指定 COW enable or disable, 但一旦指定後, 之後 user 是不能再去變更它, 但 Netgear 是允許變更的.
在前面那個原廠說明文件有詳細解說, 切換 COW 的 type, 對於原本已存在該 share folder 的檔案是不受影響的.
FB: Pctine
Server side: RN526X
apt-get update
apt-get install iperf3
root@RN526X:~# iperf3 -s
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
Accepted connection from 10.0.0.101, port 61068
[ 5] local 10.0.0.100 port 5201 connected to 10.0.0.101 port 61069
[ ID] Interval Transfer Bandwidth
[ 5] 0.00-1.00 sec 904 MBytes 7.58 Gbits/sec
[ 5] 1.00-2.00 sec 972 MBytes 8.16 Gbits/sec
[ 5] 2.00-3.00 sec 968 MBytes 8.12 Gbits/sec
[ 5] 3.00-4.00 sec 965 MBytes 8.09 Gbits/sec
[ 5] 4.00-5.00 sec 964 MBytes 8.09 Gbits/sec
[ 5] 5.00-6.00 sec 968 MBytes 8.12 Gbits/sec
[ 5] 6.00-7.00 sec 952 MBytes 7.99 Gbits/sec
[ 5] 7.00-8.00 sec 972 MBytes 8.15 Gbits/sec
[ 5] 8.00-9.00 sec 970 MBytes 8.13 Gbits/sec
[ 5] 9.00-10.00 sec 967 MBytes 8.11 Gbits/sec
[ 5] 10.00-10.05 sec 46.9 MBytes 8.09 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth
[ 5] 0.00-10.05 sec 9.42 GBytes 8.05 Gbits/sec sender
[ 5] 0.00-10.05 sec 9.42 GBytes 8.05 Gbits/sec receiver
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
Client side: Windows 10 - Asus Areion 10GbE
download iperf3: https://iperf.fr/iperf-download.php#windows
C:\Users\user\Downloads\iperf-3.1.3-win64\iperf-3.1.3-win64>iperf3 -c 10.0.0.100
Connecting to host 10.0.0.100, port 5201
[ 4] local 10.0.0.101 port 61069 connected to 10.0.0.100 port 5201
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 950 MBytes 7.97 Gbits/sec
[ 4] 1.00-2.00 sec 972 MBytes 8.15 Gbits/sec
[ 4] 2.00-3.00 sec 967 MBytes 8.12 Gbits/sec
[ 4] 3.00-4.00 sec 966 MBytes 8.10 Gbits/sec
[ 4] 4.00-5.00 sec 964 MBytes 8.09 Gbits/sec
[ 4] 5.00-6.00 sec 968 MBytes 8.12 Gbits/sec
[ 4] 6.00-7.00 sec 952 MBytes 7.99 Gbits/sec
[ 4] 7.00-8.00 sec 972 MBytes 8.15 Gbits/sec
[ 4] 8.00-9.00 sec 970 MBytes 8.14 Gbits/sec
[ 4] 9.00-10.00 sec 967 MBytes 8.11 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-10.00 sec 9.42 GBytes 8.09 Gbits/sec sender
[ 4] 0.00-10.00 sec 9.42 GBytes 8.09 Gbits/sec receiver
iperf Done.
C:\Users\user\Downloads\iperf-3.1.3-win64\iperf-3.1.3-win64>iperf3 -c 10.0.0.100 -w 32M
Connecting to host 10.0.0.100, port 5201
[ 4] local 10.0.0.101 port 60380 connected to 10.0.0.100 port 5201
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 1.07 GBytes 9.17 Gbits/sec
[ 4] 1.00-2.00 sec 1.06 GBytes 9.09 Gbits/sec
[ 4] 2.00-3.00 sec 1.05 GBytes 9.06 Gbits/sec
[ 4] 3.00-4.00 sec 1.06 GBytes 9.08 Gbits/sec
[ 4] 4.00-5.00 sec 1.03 GBytes 8.82 Gbits/sec
[ 4] 5.00-6.00 sec 1.05 GBytes 9.00 Gbits/sec
[ 4] 6.00-7.00 sec 1.05 GBytes 8.99 Gbits/sec
[ 4] 7.00-8.00 sec 1.05 GBytes 8.98 Gbits/sec
[ 4] 8.00-9.00 sec 1.04 GBytes 8.95 Gbits/sec
[ 4] 9.00-10.00 sec 1.05 GBytes 9.03 Gbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-10.00 sec 10.5 GBytes 9.02 Gbits/sec sender
[ 4] 0.00-10.00 sec 10.5 GBytes 8.99 Gbits/sec receiver
iperf Done.
FB: Pctine
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