Forum Discussion
is F52600 (version 15.1.5.1 --> 15.1.10.2)
Device physical interface down ,Restore after disabling enable it
Which physical interface?
- YUECHUJan 17, 2024Altostratus
sorry , is 6 According to the above statement, the interface is down (6)
- PhatANhappyJan 17, 2024MVP
Without more details of your configuration - it makes it very difficult to troubleshoot.
Please goto network (1) - self ips (2) and check your configration for proper traffic group configuration.I use my naming convention to call out purpose. i.e. -
LoadBalancerName-Vlan-Self = traffic-group -local only <---this is suspect is what you have and is causing the error. This as a self - belong to the individual f5 and will not failover it stays the same.
LoadBalancerTG-Vlan-FLOAT = traffic group that is responable for failover - hence will float from one side of a ha pair to another, i suspect you are missing one or more of these.I drew some lines on mine -and colorcoded them to show you the selfs - and the floats and the traffic groups etc.
- YUECHUJan 18, 2024Altostratus
Thank you very much for your help😀, because this problem occurred at the customer's site, so there is no relevant information at present. The configuration of self-ipd is no problem. Because according to the fault scenario, two 2600s, A is the active device, B is the standby device, after the upgrade, (the standby device is upgraded first), the active/standby switchover (B becomes the active device), and then the upgrade (A becomes the standby device), an active/standby switchover will occur, and services are normal. The customer expects the active/standby status of the two F5s to be the same as before the upgrade. Therefore, I manually switched again, and then (B became the standby device again) After A became the primary device, the interface (that is, 6 in the figure you sent to me) went down, and the service went down. The subsequent recovery state is what I said, disable, then enable, then restore.
I'm sorry if what I said was a little convoluted.