F5 Not sending traffic to Pool Members
Hello guys, I have an issue with our F5 devices, we have 2 devices in a cluster in an Active and standby state. we noticed the issue started about two weeks ago, the active F5 just stops sending traffic to the pool member behind the VS, we tried some couple of troubleshooting whenever this occurs we check the var/log/ltm and var/log/monitor logs for the pool affected but we cant see any stating a failure. we changed the health monitor and it is still the same. we can confirm that it is not the network because the other pools are working fine and checkup was done on the affected server to confirm all services and functions are working as should. Even after deleting and adding the pool member back to the pool, F5 doesn't send traffic to it. what i noticed is the statistics page show bits in without any bits outs also for packets Please what can cause this as it is an intermittent issue that occurs almost daily. we have to failover to the secondary device before F5 starts sending traffic out to pool member, this is a production issue as application server stops working(stops recieving traffic) until an administrator is able to do this.
virtual server forward 22 to 2022
when I connected to the virtual server on port 22, I got the following: ssh_exchange_identification: read: Connection reset by peer when I used -vvv, I got the following: OpenSSH_7.2p2 Ubuntu-4ubuntu2.8, OpenSSL 1.0.2g 1 Mar 2016 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug2: resolving "10.10.10.10" port 22 debug2: ssh_connect_direct: needpriv 0 debug1: Connecting to 10.10.10.10 [10.10.10.10] port 22. debug1: Connection established. debug1: identity file /home/gongya/.ssh/id_rsa type 1 debug1: key_load_public: No such file or directory debug1: identity file /home/gongya/.ssh/id_rsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/gongya/.ssh/id_dsa type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/gongya/.ssh/id_dsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/gongya/.ssh/id_ecdsa type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/gongya/.ssh/id_ecdsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/gongya/.ssh/id_ed25519 type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/gongya/.ssh/id_ed25519-cert type -1 debug1: Enabling compatibility mode for protocol 2.0 write: Connection reset by peer Anyone has clue ? thanks a lot !!
My Virtual IP doesn't work?
I have created my node/pool and Virtual Server on my F5 but it doesn't get the web app form my node server to view on the client side by navigating my VS IP as shown on my screenshot below. Did i miss something during configuration?? Also why my node status is in "Unknown" state? Hope someone can help me with the issue :) , THanks Thanks Renato
