resize2fs: Inappropriate ioctl for device While trying to add group #XXXX
Issue
- Getting error while executing resize2fs command on ext3 filesystem: "resize2fs: Inappropriate ioctl for device While trying to add group #XXXX".
- What are GDT blocks?
- Not able to perform online resize of filesystem.
- Filesystem extended to desired size but not able to resize upto desired size.
Environment
Red Hat Enterprise Linux 5
Red Hat Enterprise Linux 6
Red Hat Enterprise Linux 7
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