From 27/12 morning (around 8 UTC) the monitoring station on pool.ntp.org (LA) regularly says “i/o timeout” for all 5 of my servers in Croatia, Zagreb, at the Rudjer Boshkovich Institute.
This is specially problematic during UTC day hours, whereas during the night the score goes up. Presently all of the 5 servers are out, leaving Croatian pool with only 3.
Monitoring the servers I have no excess requests, congestions or similar. The servers are accessible without a problem from Croatia.
Furthermore, I cannot access web.beta.grundclock.com, it says “server not found” ???
I attach a screenshot of three servershttps://www.pool.ntp.org/user/zorko between 27/12, when it started, and 29/12. The problem still persists.
Otherwise, Happy New Year to everyone!