Linux disk formatting tutorial, how to query the partition format ?, Linux partition

Linux disk formatting tutorial, how to query the partition format ?, Linux partition

Linux supports many partition formats. How can I query them?

You can use mkfs. ext4/dev/sdb1 or mke2fs-t ext4/dev/sdb1.

Mkfs is followed by the partition format. If the format is re-formatted, the-f parameter must be added.

After the partition is formatted, You need to mount the partition for normal use. before mounting, how can you view the formatted partition? Use blkid [partition] to view the unmounted Partition

Mke2fs and mkfs have three parameters. Note that-B specifies the block size. If the partition stores large files, you can set the block size not 8192-m to specify the partition size m reserved for the root user as a percentage or decimal number. -I specifies the size of the corresponding inode block. The smaller the block, the more inode is supported.