juicefs使用glusterfs卷

前提：搭建后redis，并配置无密码和远程访问。并且juicefs要使用1.1.0以上版本。

参考juicefs官网：

使用glusterfs作为后端存储

https://juicefs.com/docs/zh/community/how_to_setup_object_storage#gluster

编译安装juicefs

https://juicefs.com/docs/zh/community/installation

编译安装juicefs步骤整理如下，要求系统为Ubuntu 22.04.1 LTS

bash 复制代码

#编译依赖
apt-get install -y wget
wget https://golang.google.cn/dl/go1.20.6.linux-amd64.tar.gz
rm -rf /usr/local/go && tar -C /usr/local -xzf go1.20.6.linux-amd64.tar.gz
export PATH=$PATH:/usr/local/go/bin
echo "export PATH=$PATH:/usr/local/go/bin" >> ~/.bashrc
source ~/.bashrc
go version
apt-get install libglusterfs-dev glusterfs-common -y
apt-get install uuid uuid-dev uuid-runtime  uuidcdef gcc -y
apt install make -y
apt install make-guile -y
#编译
cd ~
git clone https://github.com/juicedata/juicefs.git
cd juicefs
git checkout v1.1.0-beta2
make juicefs.gluster
cp juicefs.gluster /usr/local/bin/

1、格式化juicefs文件系统

bash 复制代码

juicefs.gluster format \
    --storage gluster \
    --bucket gluster01,gluster02,gluster03/gv1 \
    "redis://10.0.0.26:6379/2" \
    thin-myjfs

2、在每个主机上挂载

bash 复制代码

juicefs.gluster mount -d "redis://10.0.0.26:6379/2" /mnt/thin-jfs

3、写点文件

bash 复制代码

cd /mnt/thin-jfs
for i in `seq 100`;do echo "this is $i file" >> $i.txt;cat /etc/passwd >> $i.txt;done

4、删除文件

bash 复制代码

rm -rf *

删除文件后，会在挂载点目录的.trash目录下有备份（类似垃圾箱）

bash 复制代码

ls /mnt/thin-jfs/.trash/2023-07-19-07/
1-5301-1.txt   1-5316-16.txt  1-5331-31.txt  1-5346-46.txt  1-5361-61.txt  1-5376-76.txt  1-5391-91.txt
1-5302-2.txt   1-5317-17.txt  1-5332-32.txt  1-5347-47.txt  1-5362-62.txt  1-5377-77.txt  1-5392-92.txt
1-5303-3.txt   1-5318-18.txt  1-5333-33.txt  1-5348-48.txt  1-5363-63.txt  1-5378-78.txt  1-5393-93.txt
1-5304-4.txt   1-5319-19.txt  1-5334-34.txt  1-5349-49.txt  1-5364-64.txt  1-5379-79.txt  1-5394-94.txt
1-5305-5.txt   1-5320-20.txt  1-5335-35.txt  1-5350-50.txt  1-5365-65.txt  1-5380-80.txt  1-5395-95.txt
1-5306-6.txt   1-5321-21.txt  1-5336-36.txt  1-5351-51.txt  1-5366-66.txt  1-5381-81.txt  1-5396-96.txt
1-5307-7.txt   1-5322-22.txt  1-5337-37.txt  1-5352-52.txt  1-5367-67.txt  1-5382-82.txt  1-5397-97.txt
1-5308-8.txt   1-5323-23.txt  1-5338-38.txt  1-5353-53.txt  1-5368-68.txt  1-5383-83.txt  1-5398-98.txt
1-5309-9.txt   1-5324-24.txt  1-5339-39.txt  1-5354-54.txt  1-5369-69.txt  1-5384-84.txt  1-5399-99.txt
1-5310-10.txt  1-5325-25.txt  1-5340-40.txt  1-5355-55.txt  1-5370-70.txt  1-5385-85.txt  1-5400-100.txt
1-5311-11.txt  1-5326-26.txt  1-5341-41.txt  1-5356-56.txt  1-5371-71.txt  1-5386-86.txt
1-5312-12.txt  1-5327-27.txt  1-5342-42.txt  1-5357-57.txt  1-5372-72.txt  1-5387-87.txt
1-5313-13.txt  1-5328-28.txt  1-5343-43.txt  1-5358-58.txt  1-5373-73.txt  1-5388-88.txt
1-5314-14.txt  1-5329-29.txt  1-5344-44.txt  1-5359-59.txt  1-5374-74.txt  1-5389-89.txt
1-5315-15.txt  1-5330-30.txt  1-5345-45.txt  1-5360-60.txt  1-5375-75.txt  1-5390-90.txt