Mathew Ian Eis <[email protected]> wrote: > > * The OS is RHEL 6.6; we just updated the kernel to > 2.6.32-504.16.2.el6.x86_64, also with no effect.
Is your server using a Haswell CPU? If so it might be the lost futex wakeup bug discussed at the links below, in which case the problem might go away if you upgrade to RHEL 6.6.z. https://groups.google.com/forum/#!topic/mechanical-sympathy/QbmpZxp6C64 https://news.ycombinator.com/item?id=9542548 Tony. -- f.anthony.n.finch <[email protected]> http://dotat.at/ Viking, North Utsire, South Utsire: Southwesterly 4 or 5, veering westerly then northwesterly 6 to gale 8. Moderate, becoming rough or very rough. Rain then showers. Moderate or poor, becoming good. _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list [email protected] https://lists.isc.org/mailman/listinfo/bind-users
