Am 23.12.2011 13:46, schrieb Ed W:
On 23/12/2011 12:38, Ed W wrote:
1) Atomic updates to the leasefile (or near enough for practical purposes)
2) Re-reading of the leasefile on change (in a way designed to support
use with a cluster filesystem or manual sync)

Actually, I missed a fairly mature solution idea, Samba's CTDB...?


There is already the DHCP Failover Protocol (draft-ietf-dhc-failover-12.txt), that's what ISC DHCPD supports. But the solution given there seems pretty complex, the draft is about 130 pages. Seems like a bit of overkill.

Markus


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