On Wed, Dec 08, 2021 at 01:18:42AM +0100, Petr Menšík wrote:
> Hi Simon and others,
>
> I am debugging strange issue, which happens inside OpenStack in certain
> situations. It seems under not precisely defined conditions dnsmasq
> returns "no address available" error even in situation, when not
I am afraid there are some implementation problems found in IPv4 DHCP
allocations. If multiple machines start at the same time (I have script
to launch 16), especially with dhcp-sequential-ip it is problematic. ISC
dhclient can cope with it somehow well, but some PXE booting firmware is
less
Hi Simon and others,
I am debugging strange issue, which happens inside OpenStack in certain
situations. It seems under not precisely defined conditions dnsmasq
returns "no address available" error even in situation, when not yet all
leases are used.
It seems do_icmp_ping is responsible for
