On Thu, Dec 17, 2020 at 3:27 PM Norman Maurer <norman.maurer@xxxxxxxxxxxxxx> wrote: > > I wonder if this is also related to one of the bug-reports we received: > > https://github.com/netty/netty-incubator-transport-io_uring/issues/14 That is curious. This ticket mentions Shmem though, and in our case it does not look suspicious at all. E.g. on a box that has the problem at the moment: Shmem: 41856 kB. The box has 256GB of RAM. But I'd (given my lack of knowledge) expect the issues to be related anyway. -- Dmitry Kadashev