On Thu, Nov 11, 2010 at 12:10, C Anthony Risinger <[email protected]> wrote: > On Thu, Nov 11, 2010 at 2:04 PM, Josh Berry <[email protected]> wrote: >> Hi, >> >> I have a cron script that runs periodically, taking new snapshots and >> cleaning up old ones when space gets low on my filesystem. This >> morning, the script suddenly stopped being able to remove snapshots. >> When I tried to remove one manually, I got the following: >> >> # btrfs subvol del 2010-11-07-01:17:01 >> Delete subvolume '/btrfs/snapshot/2010-11-07-01:17:01' >> ERROR: cannot delete '/btrfs/snapshot/2010-11-07-01:17:01' >> >> There is nothing in dmesg or in the above output to tell me what the >> problem is, how to fix it, etc. I'm running kernel 2.6.36, and I >> updated btrfs-progs-unstable to the lastest Git revision >> (1b444cd2e6...), with the same result. >> >> How do I diagnose this issue? I'm not even sure where to start. > > do you have other nested subvols in it by accident? try `btrfs sub > list` to be sure.
That was the problem -- somehow there was another subvol inside. Thanks! -- Josh -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
