> For the complete documentation index, see [llms.txt](https://kawsing.gitbook.io/opensystem/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kawsing.gitbook.io/opensystem/andoid-shou-ji/untitled/ce-shi-network-raid.md).

# 測試NetWork Raid

透過samba掛遠端分享

```
mount -t cifs -o username=kawsing,password=pass //120.115.4.161/public /nodeshares/node1
```

```
mkdir /nodeshares/node{0..3}
cd /nodeshares/node0
dd if=/dev/zero of=node0.img bs=1M count=10240
cd /nodeshares/node1
dd if=/dev/zero of=node1.img bs=1M count=10240
losetup /dev/loop0 /nodeshares/node0/node0.img
losetup /dev/loop1 /nodeshares/node1/node1.img
```

![](/files/-Lo4jaoU2PXnC5sa8elp)

如何移除這種 loop設備 /dev/loop11: \[0028]:565448 (/mnt/.deleted/node1.img)

```
mdadm --stop /dev/md0
losetup -d /dev/loop11
mdadm --assemble --run /dev/md0 /dev/loop11
mount /dev/md/networkRaid /disk1
```