https://192.168.3.11:8007/#DataStore-library ```bash backup@pbs!vps01_opt 015f7a3a-1559-4e29-a3ee-c127425fb24b export PBS_REPOSITORY='backup@pbs!vps01_opt@100.115.195.195:library' export PBS_PASSWORD='015f7a3a-1559-4e29-a3ee-c127425fb24b' proxmox-backup-client backup vps_opt.pxar:/opt backup@pbs!pc02_library dfc361dc-80ac-400a-98be-98f178e8ccc1 export PBS_REPOSITORY='backup@pbs!pc02_library@pbs01:library' export PBS_PASSWORD='dfc361dc-80ac-400a-98be-98f178e8ccc1' export PBS_REPOSITORY='backup@pbs!pc02_library@192.168.3.11:library' proxmox-backup-client backup library.pxar:/mnt/e/library/library backup@pbs!bk03 06bb5974-1a8d-4f74-8a1c-1422756fe327 export PBS_REPOSITORY='backup@pbs!bk03@100.115.195.195:library' export PBS_PASSWORD='06bb5974-1a8d-4f74-8a1c-1422756fe327' proxmox-backup-client backup bk03_opt.pxar:/opt # 查看磁盘状态确认 lsblk # 对 sdb 进行分区(创建一个主分区) fdisk /dev/sdc # 交互操作: # n → 新建分区 # p → 主分区 # 1 → 分区号 1 # 按回车 → 默认起始扇区 # 按回车 → 默认结束扇区(使用全部空间) # w → 写入并退出 # 格式化分区为 ext4 文件系统 mkfs.ext4 /dev/sdc1 --- ### 2️⃣ 创建挂载点并挂载 # 创建挂载目录 mkdir -p /mnt/library # 临时挂载 mount /dev/sdc1 /mnt/library mount /dev/sdb1 /mnt/backup # 验证挂载成功 df -h /mnt/library df -h /mnt/backup # 应该显示约 98G 可用 --- ### 3️⃣ 设置开机自动挂载 # 获取分区的 UUID blkid /dev/sdc1 # 输出类似:/dev/sdb1: UUID="a1b2c3d4-..." TYPE="ext4" PARTLABEL="primary" root@pbs01:~# blkid /dev/sdc1 /dev/sdc1: UUID="8e8a6cf7-026e-4cd5-8d31-268d6ac7ba09" BLOCK_SIZE="4096" TYPE="ext4" PARTUUID="aaf33f12-01" # 编辑 fstab nano /etc/fstab # 在文件末尾添加一行(替换 UUID 为上面查到的值): UUID=8e8a6cf7-026e-4cd5-8d31-268d6ac7ba09 /mnt/library ext4 defaults 0 2 # 保存退出(Ctrl+O, Enter, Ctrl+X) # 验证 fstab 配置是否正确 mount -a # 没有报错就说明配置正确 ```