Oracle Linux: Error Creating EXT4 Filesystem 'mkfs.ext4: symbol lookup error: mkfs.ext4: undefined symbol: undo_io_manager' (Doc ID 2042443.1)

Last updated on AUGUST 31, 2015

Applies to:

Linux OS - Version Oracle Linux 5.5 with Unbreakable Enterprise Kernel [2.6.32] and later
Information in this document applies to any platform.


The below File System related commands are returning `symbol lookup error`:

Example as below:



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