search for: snasphot

Hi, I have an ext3 file system on top of LVM and i use journaled mode. I would like to make a snapshot of my filesystem while the application is running in order to backup on another physical storage. For that i have to create an LVM snapshot and then to mount it in read-only for copying the content. This is not possible as far as ext3 needs to do a log replay at mount time ( AFAIK). I would

From: anand jain <anand.jain@oracle.com> Anand Jain (1): [RFC] Add btrfs autosnap feature Makefile | 6 +- autosnap.c | 1553 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ autosnap.h | 81 +++ btrfs-list.c | 140 +++++- btrfs.c | 46 ++- btrfs_cmds.c | 186 +++++++- btrfs_cmds.h | 3 +- scrub.c | 1 + 8 files changed, 1982 insertions(+), 34