On Wed, 10 Oct 2007, Kadlecsik Jozsi wrote:
> Something really strange happened here: adding one global IPv6 address to
> an ("external") interface of one node caused "out of memory" on *all* of
> our nodes.
>
> All nodes have got two interfaces, one dedicated to GFS and the other is
> for servicing the users. We configured IPv4 addresses for GFS, otherwise
> all interfaces have got link local IPv6 addresses. Now we wanted to
> introduce services over IPv6 as well. Adding an IPv6 address to one
> interface and rebooting the machine for a clean start caused the disaster.
Forcing ccsd to use IPv4 solved it: now all of the nodes have got IPv6
addresses and GFS is still alive, using IPv4.
Best regards,
Jozsef
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