Re: IPv6 NDP Timeout

2018-10-24 Thread Florian Obser
For me the timekeeping was visible after some uptime (few days to a bit over a week) where the clock was off by 30 minutes two many hours. ntpd could of course no longer correct that. So if the machines are up for that long just running date should show this problem. If that's not it I guess

Re: IPv6 NDP Timeout

2018-10-24 Thread Aaron A. Glenn
* Hrvoje Popovski [2018-10-23 22:46]: > On 23.10.2018. 21:41, Florian Obser wrote: > > I'm currently on vacation and can't look into this soon. > > > > One thing that comes to mind: do these machines keep proper time or are > > they having issues with timer interrupts stopping because of too

Re: IPv6 NDP Timeout

2018-10-23 Thread Hrvoje Popovski
On 23.10.2018. 21:41, Florian Obser wrote: > I'm currently on vacation and can't look into this soon. > > One thing that comes to mind: do these machines keep proper time or are they > having issues with timer interrupts stopping because of too new KVM version > and missing hypervisor flag

Re: IPv6 NDP Timeout

2018-10-23 Thread Florian Obser
I'm currently on vacation and can't look into this soon. One thing that comes to mind: do these machines keep proper time or are they having issues with timer interrupts stopping because of too new KVM version and missing hypervisor flag (someone with access to a real computer please chip in

IPv6 NDP Timeout

2018-10-23 Thread Aaron A. Glenn
Hello, AS57335 operates a 49 node anycast instance exclusively running OpenBSD. All instances are hosted virtual machines (aka "VPS" instances) and all are running a recent snapshot (kern.version=OpenBSD 6.4-current (GENERIC.MP) #381: Mon Oct 22 22:18:48 MDT 2018). Eleven of these nodes exhibit