Hello Gábor On 29.08.2012 10:50, Kiss Gábor wrote:
This seems to be some IPv6 connectivity problem between your LA monitoring station and our servers at Budapest, Hungary. The same hosts have score 20 over IPv4. I checked a randomly selected server and it answers IPv6 queries well.
I had the opposite last week, e.g. two IPv4 address got dropped, but all the IPv6 address, which I have from the same ISP, stayed in the pool. But after around 24 hours the addresses where back in the pool.
May I suggest you to investigate where can be the network problem? I guess you dropped several other IPv6 servers in Europe yesterday.
Not here, they stayed in the pool, see [1], the servers are located in Zurich, Switzerland.
[1] http://www.pool.ntp.org/user/home4u.ch
Note3: It seems you need other monitoring stations worldwide. :-)
Don't worry when your servers are not in the pool for a few hours or even a day. The clients which have selected your servers before are still using them. During this "outage" only a few new clients will not be assigned to your servers, you will not even recognize a difference in ntp traffic. On my servers it was visible, but only because of the tr zone with lots of sntp requests, but the ground traffic stayed the same, see [2] (week, almost not visible any more), or [3] (month).
[2] http://www.home4u.ch/ntp/week.html [3] http://www.home4u.ch/ntp/month.html bye Fabian _______________________________________________ pool mailing list [email protected] http://lists.ntp.org/listinfo/pool
