1 测试环境
服务器:192.168.55.11 提供共享磁盘
测试虚拟机两台:192.168.55.12 192.168.55.13 使用 ocfs2 挂载共享磁盘
2 磁盘配置
分区和格式化共享存储
在服务器 192.168.55.11上操作
格式化为OCFS2文件系统
fdisk /dev/sdb
# 创建新分区并写入分区表
root@test01:/# fdisk /dev/sdb
Welcome to fdisk (util-linux 2.36.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.
Command (m for help): n
Partition type
p primary (0 primary, 0 extended, 4 free)
e extended (container for logical partitions)
Select (default p): p
Partition number (1-4, default 1): 1
First sector (2048-67108863, default 2048): 2048
Last sector, +/-sectors or +/-size{K,M,G,T,P} (6144-67108863, default 67108863): + 1G
Created a new partition 1 of type 'Linux' and of size 1 GiB.
Command (m for help): w
The partition table has been altered.
Calling ioctl() to re-read partition table.
Syncing disks.
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