On Fri, Jul 21, 2017 at 08:50:16PM +0200, Robert Schetterer wrote:
you should avoid this one solution is to use loadbalancers with persistance
We had been using a loadbalancer with persistence to reduce the problems, and today I switched to everything running on a single box to avoid any cross-node contention. Unfortunately, the problem still happens, even when they were all running imap on a single box.
We are moving to a director type setup instead of a persistent load balancer to eliminate the last source of cross-node access.
i think you could rare the corrupt with optimize settings to i.e
mail_fsync = always mmap_disable = yes
I have those, but...
mail_nfs_storage = yes mail_nfs_index = yes
I missed seeing those.
Thanks
-- Bruce Guenter <bruce@untroubled.org> http://untroubled.org/