Hmmm… The leases file can be very weirdly laid out. It's obviously not optimized for human scrutiny. A recent lease may be shown somewhere near the beginning of the file, also it appears that it only gets written out about once an hour. Don't know if this is any help.
On Tue, Feb 26, 2013 at 2:50 PM, Howard White <[email protected]> wrote: > On 02/26/2013 02:46 PM, Curt Lundgren wrote: > >> Ah, CentOS country here, and yes, a different path: /etc/dhcpd.conf >> >> Some snippets from our current file: >> >> ddns-update-style none; >> default-lease-time 3600; >> max-lease-time 7200; >> option domain-name "some-domain.com <http://some-domain.com>"; >> >> deny client-updates; >> allow bootp; >> authoritative; >> >> # Some Net >> subnet 10.10.10.0 netmask 255.255.255.0 { >> option subnet-mask 255.255.255.0; >> option routers 10.10.10.254; >> option broadcast-address 10.10.10.255; >> option domain-name-servers 10.10.10.10, 10.10.10.11; >> option ntp-servers 10.10.10.10, 10.10.10.11; >> range 10.10.10.50 10.10.10.99; >> >> # Some fine device >> host some-fine-device { >> hardware ethernet 00:30:C4:5F:AB:40; >> fixed-address 10.10.10.8; >> } >> } >> >> You may have as many subnets as you wish. Again, given the CentOS/RHEL >> layout, /etc/sysconfig/dhcpd >> >> DHCPDARGS=" eth0 eth1 eth2 eth3 eth4 eth5"; >> >> If you have more than one VLAN, as we do, the above file lets DHCPD know >> which interfaces will be used. >> >> Curt >> >> > Thank you kind sir. Now I need one more data point :) When I try to > confirm that "some-fine-device" got 10.10.10.8 as an IP address, I go > looking in /var/lib/dhcp3/dhcpd.leases and I do not see 10.10.10.8. I am > able to ping 10.10.10.8 and it shows up in arp -na. Just trying to > understand the complete behavior. > > > Howard > > -- > -- > You received this message because you are subscribed to the Google Groups > "NLUG" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to nlug-talk+unsubscribe@** > googlegroups.com <nlug-talk%[email protected]> > For more options, visit this group at http://groups.google.com/** > group/nlug-talk?hl=en <http://groups.google.com/group/nlug-talk?hl=en> > > --- You received this message because you are subscribed to the Google > Groups "NLUG" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to > nlug-talk+unsubscribe@**googlegroups.com<nlug-talk%[email protected]> > . > For more options, visit > https://groups.google.com/**groups/opt_out<https://groups.google.com/groups/opt_out> > . > > > -- -- You received this message because you are subscribed to the Google Groups "NLUG" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nlug-talk?hl=en --- You received this message because you are subscribed to the Google Groups "NLUG" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
