On Tue, Nov 7, 2017 at 11:10 AM, Brennecke, Simon <simon.brennecke@xxxxxxx> wrote: > Hi guys, > > I have a question regarding an old email which I found via google on the mailling list: > > https://www.spinics.net/lists/ceph-devel/msg33806.html > > The issue described there is pretty much what we are seeing on some of our servers. > As it appears the kernel runs out of memory while writing back data to a XFS formatted RBD (actually the root volume). > The kernel version we are using is 4.1.42 - outdated, I know, but we plan on upgrading if it helps the issue. > > > Now my question is: Was the issue fixed? Or is disabling the signature still the only option? Hi Simon, Yes, it was fixed in 4.10, and backported to 4.9.z. > Also it would be interessting if it only affects XFS, or if other filesystems suffer from the same issue. It affected all file systems -- the bug was in the block driver. Thanks, Ilya -- 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
