1) Backup the data using xfsdump 2) Unmount the filesystem 3) Shrink logical volume to desired size using lvreduce 4) Format the partition with xfs filesystem 5) Remount the filesystem 6) Restore the data using xfsrestore In this tutorial, we are going to show you how to reduce...
# lvresize -L 50M /dev/vg2/xfstest -rNomodify flagset,skipping filesystem flush and exiting.fsadm:Xfsfilesystem shrinkingisunsupported-->看到相关信息了,不好意思,xfs不支持 fsadm failed:1Filesystemresize failed. LVM XFS 不支持缩容只能扩容, 从它的支持命令就可以了看出来:lvextend -L 120G /dev/vg...
Filesystem revision #: 1 (dynamic) Filesystem features: has_journal ext_attr resize_inode dir_index filetype needs_recovery extent 64bit flex_bg sparse_super large_file huge_file uninit_bg dir_nlink extra_isize Filesystem flags: signed_directory_hash Default mount options: user_xattr acl File...
注意:在实际操作中,请确保你已经扩展了底层的物理卷或磁盘分区(例如使用LVM的lvextend命令或磁盘管理工具的resizepart命令),否则xfs_growfs将无法扩展文件系统大小。 按照以上步骤操作后,你应该能够解决遇到的问题。如果问题仍然存在,请检查每一步的操作是否正确,并确认系统是否有其他相关的错误或日志信息。
file system resize – xfs_growfs ▸ User/Group/Project disk quota support ▸ Dumping and Restoring – xfsdump/xfsrestore 4 Linux distributions support ▸ Available on more than 15 Linux distributions ▸ SuSE has include XFS support since SLES8 ▸Will be the default file system on RHEL...
lvresize -L 300M /dev/vg1/lv1 #重新设定大小 e2fsck -f /dev/vg1/lv1 #检查磁盘错误 (针对ext4执行) resize2fs /dev/vg1/lv1 #更新逻辑卷信息(针对ext4执行) 缩减逻辑卷,xfs不支持,缩减前先unmount e2fsck -f /dev/vg1/lv1 #检查磁盘错误 (针对ext4执行) resize... 编程 原创 mb60ffb84ea570...
Issue Why xfs_growfs is taking to long to complete, if the filesystem is not corrupted nor fragmented? Why lvextend -r is taking to long to resize a filesystem?Environment Red Hat Enterprise Linux 8 xfs_growfsSubscriber exclusive content A Red Hat subscription provides unlimited access to our...
Resize XFS file system In XFS, you can only extend the file system and can not reduce it. To grow XFS file system usexfs_growfs. You need to specify a new size of mount point along with-Dswitch.-Dtakes argument number as file system blocks. If you don’t supply-Dswitch,xfs_growfs...
此时卷组还没扩展,需要resize一下 [root@mdb1 ~]# df -h Filesystem Size Used Avail Use% Mounted on /dev/mapper/centos-root 22G 14G 7.6G 65% / devtmpfs 1.4G 0 1.4G 0% /dev tmpfs 1.4G 0 1.4G 0% /dev/shm tmpfs 1.4G 9.6M 1.4G 1% /run ...
2017-02-28 11:56 −I am trying to resize a logical volume on CentOS7 but am running into the following error: resize2fs 1.42.9 (28-Dec-2013) resize2fs: Bad magic number... 圆旭 1 13051 resize2fs: Bad magic number in super-block while trying to open ...