测试
131 主硬盘/home/recording
132 sdb盘 /test
134 sda盘 /test
131的盘不能动
132 sdb,134 sda的盘可以抽
模拟坏132.134的盘
gluster pool list
gluster peer status
gluster volume delete
gluster volume create recording replica 3 arbiter 1 \
master:/home/recording/brick1 \
node01:/test/brick1 \
node02:/test/brick1 \
node01:/test/brick2 \
node02:/test/brick2 \
master:/home/recording/brick2 \
node02:/test/brick3 \
master:/home/recording/brick3 \
node01:/test/brick3
说明:
master的 {brick1 brick2 brick3} 为分片,构成整个文件夹的所有文件,
master的 brick1 node01的brick1 node02brick1} 为副本,保存的文件都是同样的
mount -t glusterfs master:/recording /re
fuser -m /re