On Mon, Nov 14, 2011 at 12:03 PM, Sage Weil <sage@xxxxxxxxxxxx> wrote: > On Mon, 14 Nov 2011, Gregory Farnum wrote: >> On Mon, Nov 14, 2011 at 5:33 AM, Martin Mailand <martin@xxxxxxxxxxxx> wrote: >> > Hi Tomasz, >> > as far as I know it still has this limit. >> > But it should be relatively safe to use it. >> > >> > http://marc.info/?l=ceph-devel&m=131942130322957&w=2 >> > >> > If we hit the 4KB limit of xattrs in ext4 how does it show up in the rbd >> > layer? >> > >> > How does it show up in the fs layer, would the fs still be clean? >> >> Right now it would show up very badly, unfortunately. (And yes, the >> limit is still there.) You'd notice, though you might manage to >> corrupt some of your data first. :/ > > Well, the osd's are now more careful about being fail-stop, so if they hit > the xattr limit they crash. So there won't be data corruption per se, > except that you won't be able to start the OSD up again because the > journal replay will keep hitting the limit. Is that even merged for .38? I don't think anybody will get that until our current master becomes .39... -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
