ubuntu@lam-bionic6401:~$ uname -a Linux lam-bionic6401 4.15.0-45-generic #48-Ubuntu SMP Tue Jan 29 16:28:13 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux ubuntu@lam-bionic6401:~$ sudo dumpe2fs -h /dev/loop5|grep meta_bg dumpe2fs 1.44.1 (24-Mar-2018) Filesystem features: has_journal ext_attr dir_index filetype needs_recovery meta_bg extent 64bit flex_bg sparse_super large_file huge_file dir_nlink extra_isize metadata_csum ubuntu@lam-bionic6401:~$ sudo dumpe2fs -h /dev/loop6|grep meta_bg dumpe2fs 1.44.1 (24-Mar-2018) ubuntu@lam-bionic6401:~$ df -h|grep 'loop[56]' /dev/loop5 45M 13K 41M 1% /mnt/loop5 /dev/loop6 45M 1.1M 40M 3% /mnt/loop6
ubuntu@ lam-bionic6401: ~$ uname -a lam-bionic6401: ~$ sudo dumpe2fs -h /dev/loop5|grep meta_bg lam-bionic6401: ~$ sudo dumpe2fs -h /dev/loop6|grep meta_bg lam-bionic6401: ~$ df -h|grep 'loop[56]'
Linux lam-bionic6401 4.15.0-45-generic #48-Ubuntu SMP Tue Jan 29 16:28:13 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
ubuntu@
dumpe2fs 1.44.1 (24-Mar-2018)
Filesystem features: has_journal ext_attr dir_index filetype needs_recovery meta_bg extent 64bit flex_bg sparse_super large_file huge_file dir_nlink extra_isize metadata_csum
ubuntu@
dumpe2fs 1.44.1 (24-Mar-2018)
ubuntu@
/dev/loop5 45M 13K 41M 1% /mnt/loop5
/dev/loop6 45M 1.1M 40M 3% /mnt/loop6