[root@localhost ~]# umount /home [root@localhost ~]# e2fsck -f /dev/mapper/VolGroup-lv_home e2fsck 1.41.12 (17-May-2010) 第一步: 检查inode,块,和大小 第二步: 检查目录结构 第3步: 检查目录连接性 Pass 4: Checking reference counts 第5步: 检查簇概要信息 /dev/mapper/VolGroup-lv_home...
/dev/vda1 * 2048 1026047 512000 83 Linux /dev/vda2 1026048 38774783 18874368 8e Linux LVM Commit changes to on-disk partition table: Raw Command (m for help): w The partition table has been altered! Calling ioctl() to re-read partition table. WARNING: Re-reading the partition table fa...
ResizeCentOSLinux hard drive partition (centos6.3 调整LVS磁盘大小) 查看当前磁盘信息:[root@localhost ~]# df -h文件系统 容量 已用 可用 已用%% 挂载点/dev/mapper/VolGroup-lv_root &n Linux 信息 drive 原创精选 cnhack123 2016-09-11 17:40:22 ...
设置机器从 cdrom 启动, 选择Troubleshooting –> Rescue a CentOS Linux system 进入菜单后选择 3) Skip to shell 触发硬盘重新扫描 假如硬盘容量是 2g 挂载在 /data 目录。下面所示,/dev/vda1 挂载在 /data 目录。纯分区扩容的话只能硬盘容量扩大,也即是虚拟化上修改,vmware 和 kvm 都能修改。 $ lsblk NA...
Linux逻辑分区大小扩展 背景 新机器厂商安装了的Ubuntu系统在一个逻辑分区上(LVM),但这个逻辑分区比实际磁盘小。 ubuntu@ubuntu:~$ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:0 0 465.3G 0 disk ├─sda1 8:1 0 1M 0 part ├─sda2 8:2 0 1G 0 part /boot...
Finally, verify the size of your extended partition. [ Free online course:Red Hat Enterprise Linux technical overview. ] Wrap up You can extend any other partition with the steps shown. You just have to ensure you're using LVM and know the partition you're extending. If you want to learn...
but expand a logical volume as the final step. This is what you would typically use for Linux guests that use LVM: virt-resize --expand /dev/sda2 --LV-expand /dev/vg_guest/lv_root \ olddisk newdisk 4. As in the first example, but the output format will be qcow2 instead of a ...
The LVM partition's system id should also be changed to "Linux LVM": Command (m for help): t Partition number (1-5): 5 Hex code (type L to list codes): 8e Command (m for help): w Failure to do this may cause the beginning sector of the logical partition not to line up wi...
IT计算机 -- linux/Unix相关 文档标签: resize partition 系统标签: partition resize gparted step generalities update GPARTEDDOCUMENTATION-GENERALITIEShttp://gparted.sourceforge.net/larry/generalities/gparted.htm 1of2107/26/200605:46PM GPARTEDGENERAL DOCUMENTATION (Thedocsizeis4MB) Please,firsthavealookat...
Linux 概述 快速入门 适用于 Linux 的磁盘加密方案 用于Azure 磁盘加密的密钥保管库 磁盘加密示例脚本 隔离网络上的磁盘加密 如何验证加密状态 如何在 crypt 中配置 LVM RAID 如何调整已加密的 LVM 卷的大小 磁盘加密故障排除 磁盘加密常见问题解答 从以前的版本升级到当前版本 磁盘加密 - 历史版本 Windows 性能和成...