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tfmeneses/resize loop0 device

Created January 25, 2022 18:48
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resize loop0 device
lsblk #find loop(X) swift
losetup /dev/loop0 #find the swiftloopback directory
blkid #confirm ext4 or xfs file system
dd if=/dev/zero bs=1MiB of=/srv/loopback-device/swiftloopback conv=notrunc oflag=append count=XXXXX # XXXX new size in megabytes
losetup -c /dev/loop0
resize2fs /dev/loop0
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