Planned osstest outage, around 17th August

[Ian Jackson <ian.jackson@xxxxxxxxxx>]

osstest's infrastructure hosts need upgrading to Debian "buster" (aka
Debian "stable").  We are planning to do this on Monday the 17th of
August.

This will involve telling osstest to start draining its queues some
time around the 15th of August.  If all goes well, it will be back in
operation late on the 17th.  But it is possible that difficulties will
arise, in which case it might be out of operation, or operating in a
degraded way, for perhaps the rest of that week.

Please let me know if you think this is a bad time.

Ian.