Deco P9 - 100% CPU Usage - Very Slow performance
Hi,
The performance of the Deco P9 Wifi has recently decreased to a state that it's sometime unusable.
My phone, for example (recent Google Pixel) has been strugling to keep the Wifi connection. Deconnecting and reconnecting often, slow download/upload speed.
The WebUI (http://tplinkdeco.net/) reports that all my deco are using 100% of the CPU (It stays at 100% even after multiple refresh). The WebUI is also extremely slow and often not working.
My Deco (P9) are using an ethernet backhaul:
I've deactivated any QoS setup, and also SIPALG, Fast Roaming, BeamForming.
The current configuration is using the "Wi-Fi Router mode". I've tried switching to Access Point mode to relieve the Main deco of most of the management (dhcp, firewall, etc..) and let the ISP router handle it. But this has not solve any problem.
My ISP provides me with ~7 Gbit DL and up to 1Gbit Upload (Fiber).
Why is my deco always on 100% load, with a degraded WebUI performance. Would this explain my wifi issues ?
Some logs:
Sun Jun 26 19:47:44 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:44 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:45 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:45 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:44 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:44 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:45 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:45 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:46 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:46 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:46 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:46 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:46 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:46 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:47 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:47 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.105 Sun Jun 26 19:47:48 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:48 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:49 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:49 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.105 Sun Jun 26 19:47:46 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:46 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:47 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:47 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.105 Sun Jun 26 19:47:48 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:48 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:49 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:49 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.105 Sun Jun 26 19:47:50 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:50 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:50 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:50 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:51 2022 daemon.err udhcpd[5638]: clear ip c0a84468 Sun Jun 26 19:47:51 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.104 Sun Jun 26 19:47:51 2022 daemon.err udhcpd[5638]: Sending ACK to 192.168.68.104 Sun Jun 26 19:47:51 2022 daemon.err udhcpd[5638]: clear ip c0a84468 Sun Jun 26 19:47:52 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:52 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:52 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:52 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:51 2022 daemon.err udhcpd[5638]: clear ip c0a84468 Sun Jun 26 19:47:51 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.104 Sun Jun 26 19:47:51 2022 daemon.err udhcpd[5638]: Sending ACK to 192.168.68.104 Sun Jun 26 19:47:51 2022 daemon.err udhcpd[5638]: clear ip c0a84468 Sun Jun 26 19:47:52 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:52 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:52 2022 daemon.err udhcpd[5638]: clear ip c0a84468 Sun Jun 26 19:47:52 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.104 Sun Jun 26 19:47:53 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:53 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.105 Sun Jun 26 19:47:53 2022 daemon.err udhcpd[5638]: Sending ACK to 192.168.68.105 Sun Jun 26 19:47:53 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:53 2022 daemon.err nrd[4661]: estimatorCmnHandleBeaconReportEvent: Invalid beacon report for DC:8B:28:59:D6:48 Sun Jun 26 19:47:54 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:54 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.105 Sun Jun 26 19:47:54 2022 daemon.err udhcpd[5638]: Sending ACK to 192.168.68.105 Sun Jun 26 19:47:54 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:55 2022 daemon.err udhcpd[5638]: Sending ACK to 192.168.68.105 Sun Jun 26 19:47:55 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:57 2022 daemon.err client_mgmt: wireless client associate or disassociate. Sun Jun 26 19:47:57 2022 daemon.err client_mgmt: client_mac:2C-F4-32-4D-DC-A1, client_ifname:ath0, client_action:associate Sun Jun 26 19:47:57 2022 daemon.err client_mgmt: client(2C-F4-32-4D-DC-A1) assocaite by if(ath0). Sun Jun 26 19:47:52 2022 daemon.err udhcpd[5638]: clear ip c0a84466 Sun Jun 26 19:47:52 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.102 Sun Jun 26 19:47:52 2022 daemon.err udhcpd[5638]: clear ip c0a84468 Sun Jun 26 19:47:52 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.104 Sun Jun 26 19:47:53 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:53 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.105 Sun Jun 26 19:47:53 2022 daemon.err udhcpd[5638]: Sending ACK to 192.168.68.105 Sun Jun 26 19:47:53 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:53 2022 daemon.err nrd[4661]: estimatorCmnHandleBeaconReportEvent: Invalid beacon report for DC:8B:28:59:D6:48 Sun Jun 26 19:47:54 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:54 2022 daemon.err udhcpd[5638]: Sending OFFER of 192.168.68.105 Sun Jun 26 19:47:54 2022 daemon.err udhcpd[5638]: Sending ACK to 192.168.68.105 Sun Jun 26 19:47:54 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:55 2022 daemon.err udhcpd[5638]: Sending ACK to 192.168.68.105 Sun Jun 26 19:47:55 2022 daemon.err udhcpd[5638]: clear ip c0a84469 Sun Jun 26 19:47:57 2022 daemon.err client_mgmt: wireless client associate or disassociate. Sun Jun 26 19:47:57 2022 daemon.err client_mgmt: client_mac:2C-F4-32-4D-DC-A1, client_ifname:ath0, client_action:associate Sun Jun 26 19:47:57 2022 daemon.err client_mgmt: client(2C-F4-32-4D-DC-A1) assocaite by if(ath0). |