How do I resize a PV in Linux?
Extend LVM manually
- Extend the physical drive partition: sudo fdisk /dev/vda – Enter the fdisk tool to modify /dev/vda.
- Modify (extend) the LVM: Tell LVM the physical partition size has changed: sudo pvresize /dev/vda1.
- Resize the file system: sudo resize2fs /dev/COMPbase-vg/root.
How do I run fsck for XFS filesystem?
If you wish to check the consistency of an XFS filesystem, or repair a damaged or corrupt XFS filesystem, see xfs_repair(8). However, the system administrator can force fsck. xfs to run xfs_repair(8) at boot time by creating a /forcefsck file or booting the system with “fsck. mode=force” on the kernel command line.
Is it possible to reduce the size of an XFS file system?
After an XFS file system is created, its size cannot be reduced. However, it can still be enlarged using the xfs_growfs command (refer to Section 6.4, “Increasing the Size of an XFS File System”). lvreduce XFS? It’s true, but the scalability of XFS is only for scaling up, not for scaling down.
How to create a new partition in XFS?
Adding logical partition 5 First sector (15628286-33552383, default 15628288): (enter) Last sector, +sectors or +size {K,M,G,T,P} (15628288-33552383, default 33552383): +4G Created a new partition 5 of type ‘Linux’ and of size 4 GiB. n command is for creating new partition. +4G means that new partition size will be 4GB.
How to resize an ext4 file system?
Resizing an Ext4 File System 6.4. Backup ext2/3/4 File Systems 6.5. Restore an ext2/3/4 File System 6.6. Other Ext4 File System Utilities 7. Global File System 2 8. The XFS File System 8.1. Creating an XFS File System 8.2. Mounting an XFS File System 8.3. XFS Quota Management 8.4. Increasing the Size of an XFS File System 8.5.
Is it possible to shrink a partition in Linux?
Aug 5, 2017 • linux • linux , xfs , filesystem XFS is a fairly popular file system on Linux. Ability to shrink partitions might be useful in cases when you need to shrink one partition and expand another one.