Re: btrfs double send

2015-10-25 Thread Filipe Manana
On Sun, Oct 25, 2015 at 2:10 PM, Ed Tomlinson wrote: > Filipe, > > I realize its another bug. Two additional pieces of info that might help. > One, btrfs-progs was at 4.1.2 (I missed a tag= in my git pull). Btrfs-progs' version is irrelevant. The problem is the send side generating incorrect pat

Re: btrfs double send

2015-10-25 Thread Ed Tomlinson
Filipe, I realize its another bug. Two additional pieces of info that might help. One, btrfs-progs was at 4.1.2 (I missed a tag= in my git pull). Second is that I have been able to recreate this issue three times over a period of two to three days (tring again with 4.2.3). My fs is probably a

Re: btrfs double send

2015-10-25 Thread Filipe Manana
On Sun, Oct 25, 2015 at 1:38 PM, Ed Tomlinson wrote: > Filipe, > > Its still not perfect. Here I can do sequential sends a few times then I > get something like this: > > [root@grover snap]# sh -x brh > + base=/snap/shot > ++ date +%Y-%V-%u_%m-%d_%H:%M > + stamp=2015-43-6_10-24_10:24 > + btrfs su

Re: btrfs double send

2015-10-25 Thread Ed Tomlinson
Filipe, Its still not perfect. Here I can do sequential sends a few times then I get something like this: [root@grover snap]# sh -x brh + base=/snap/shot ++ date +%Y-%V-%u_%m-%d_%H:%M + stamp=2015-43-6_10-24_10:24 + btrfs subv snapshot -r /snap/homevol /snap/shot.2015-43-6_10-24_10:24 Create

Re: btrfs double send

2015-10-24 Thread Duncan
Filipe Manana posted on Sat, 24 Oct 2015 18:52:21 +0100 as excerpted: > On Sat, Oct 24, 2015 at 6:36 PM, wrote: >> Hello, >> >> I would like to do backups based on btrfs send/receive. >> >> So I though I would do a transfer over portable HDD and then >> incremental sends (using -p) over network.

Re: btrfs double send

2015-10-24 Thread Filipe Manana
On Sat, Oct 24, 2015 at 6:36 PM, wrote: > Hello, > > I would like to do backups based on btrfs send/receive. > > So I though I would do a transfer over portable HDD and then incremental > sends (using -p) over network. > > Initial : > > btrfs send "all" (primary HDD) → btrfs receive (portable HD

btrfs double send

2015-10-24 Thread kolcon
Hello, I would like to do backups based on btrfs send/receive. So I though I would do a transfer over portable HDD and then incremental sends (using -p) over network. Initial : btrfs send "all" (primary HDD) → btrfs receive (portable HDD) → btrfs send/receive (final HDD) Later : btrfs se