Ubuntu
bind9 package

  1. Disco (19.04)
  2. Bug #1710278
  3. Comment #21

Comment 21 for bug 1710278

Revision history for this message
Sam Lee (sjwl) wrote :

Hi Mark,

Still seeing it with 18.04 and 2.6. The sweet spot seems to be when MAAS is receiving lots of DNS requests while simultaneously doing DNS reloads (as you alluded to in this case).

I'm attempting to setup a simplified repro scenario which basically will do this:

1) enlist 50+ new machines on a untagged subnet *with DNS left blank* forcing nodes to DNS query MAAS
2) Leave machines PXE interface with Autoassign IP (so every deploy/releaes forces a DNS reload)
3) deploy and release (repeat until error)

will report back with findings.