Getting Peer hold all free leases
Kraishak Mahtha <[email protected]>
| Newsgroups | gmane.network.dhcp.isc.dhcp-client |
|---|---|
| Message-ID | <CADDat86CcVV-id1_Nn9V0LBO7ybwv2wqd0_UEhqvw=b3_u2-NQ@mail.gmail.com> |
Hi, I am using ISC DHCP in primary and failover mode and I am getting issue that clients are not getting leases and when I checked for the service logs I see as Primary Logs: ========== Aug 17 17:15:48 dhcp1 dhcpd[12130]: balancing pool f6f5f0 192.168.56.0/24 total 50 free 0 backup 0 lts 0 max-own (+/-)0 Aug 17 17:15:48 dhcp1 dhcpd[12130]: balanced pool f6f5f0 192.168.56.0/24 total 50 free 0 backup 0 lts 0 max-misbal 0 Aug 17 17:15:48 dhcp1 dhcpd[12130]: peer peer-host: Got POOLREQ, answering negatively! Peer may be out of leases or database inconsistent. Failover Logs ========== Aug 17 17:14:48 dhcp2 dhcpd[1902]: balancing pool bf05b0 192.168.56.0/24 total 50 free 50 backup 0 lts -25 max-own (+/-)5 (requesting peer rebalance!) Aug 17 17:14:48 dhcp2 dhcpd[1902]: balanced pool bf05b0 192.168.56.0/24 total 50 free 50 backup 0 lts -25 max-misbal 8 pool response: 0 leases I tried searching the forums and many of them suggested that there might be inconsistency between the configuration file and leases database, I cross verified the configs they are good and regarding the leases file can we manually do any operation to make them in sync ? I tried checking the status of the primary and failover in the lease file but they are in normal-normal, cat dhcpd.leases | egrep "my state|partner state" | tail -2 my state normal at 2 2021/08/17 16:41:09; partner state normal at 2 2021/08/17 17:01:17; Has anyone faced a similar issue/Any suggestions of how to fix the issue, Can we manually send requests for the DHCP service to do the pool balance and sync the leases for that specific subnet ? Any help/suggestion would be much appreciated Thanks Kraishak _______________________________________________ ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. dhcp-users mailing list [email protected] https://lists.isc.org/mailman/listinfo/dhcp-users