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[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...
Online for Linux GuestsHere we will enlarge a LVM PV partition, but the procedure is the same for every kind of partitions. Note that the partition you want to enlarge should be at the end of the disk. If you want to enlarge a partition which is anywhere on the disk, use the offline...
Partition name? []? #分区的名字,这里可以直接回车不给分区命名,也可以输入用来标记的名字 File system type? [ext2]? #分区被格式化的文件系统,可以按两次Tab键查看支持的文件系统 affs0 affs6 amufs3 btrfs freebsd-ufs linux-swap ntfs affs1 affs7 amufs4 ext2 hfs linux-swap(new) reiserfs ...
parted resizepart option does not work on non-lvm mounted disk. Raw Error: Partition is being used. You must unmount it before you modify it with Parted. Environment Red Hat Enterprise Linux 7.5 or later parted-3.1-29.el7.x86_64
/dev/sda2 14 1958 15623212+ 8e Linux LVM Disk /dev/sdb: 5368 MB, 5368709120 bytes 255 heads, 63 sectors/track, 652 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes 磁盘分区: [root@cheneydb2 ~]#fdisk /dev/sdb Device contains neither a valid DOS partition table, nor Sun, ...
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...
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 raw disk: qemu-img create -f qcow2 -o ...
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...