Loxilb LB setup issue

[chugh50]

i have deploy loxilb.yaml and kube-loxilb.yaml and my pods are running fine when i see through kubectl get po
but when i try to look into the logs of kube-loxilb i am seeing this error

1 loadbalancer.go:2357] loxilb-lb(10.10.19.69): set-role-master(llb-inst0:true) - OK
I0120 11:02:52.102178 1 loadbalancer.go:2428] loxilb-lb(20.20.19.69): set-role-master(llb-inst0:true) - OK
I0120 11:02:52.106160 1 loadbalancer.go:2476] loxilb(20.20.19.69) set-bgp-global success
E0120 11:02:54.448712 1 loadbalancer.go:370] Error syncing LoadBalancer {default amf-loxilb-service}, requeuing. Error: no active endpoints
E0120 11:03:10.449524 1 loadbalancer.go:370] Error syncing LoadBalancer {default amf-loxilb-service}, requeuing. Error: no active endpoints

"Error syncing LoadBalancer {default amf-loxilb-service}, requeuing. Error: no active endpoints"

So getting error no active endpoints for amf-loxilb-service
amf-loxilb-service is the kubernetes service i used to expose the loadbalancer to outer world by provivding external ip and port and i also mentioned the correct selector in this .Also verify that the selector labels are correct and pointing to correct endpoint but still not able to resolve this issue .If anyone know this issue please help

[backguynn]

Hello.
The LoadBalancer service uses a Nodeport as its endpoint.

First, check whether your K8s node has the following label: node.kubernetes.io/exclude-from-external-load-balancers.
If the node has that label, remove it.
Any node with that label is excluded from the endpoints.

If the node does not have that label but you’re still encountering the same error, please share the YAML file for the amf-loxilb-service you created. I'll take a look at it.

[TrekkieCoder]

Thanks @backguynn for noting this. @chugh50 Please check sys requirement.

[chugh50]

Yes @backguynn you are correct i am using the old version so i upgrade the kernel version to "5.15.0-130-generic" and also remove the "loxilb-ebpf" directory .And again run the
curl -sfL https://github.com/loxilb-io/loxilb-ebpf/raw/main/kprobe/install.sh | sh -

But this time i am not able to clone the loxilb-epf directory This is the output

build-essential is already the newest version (12.8ubuntu1.1).
linux-headers-5.15.0-130-generic is already the newest version (5.15.0-130.140~20.04.1).
The following packages were automatically installed and are no longer required:
libfwupdplugin1 libxmlb1
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
N: Ignoring file 'helm-stable-debian.list ' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension
Cloning into 'loxilb-ebpf'...
sh: 6: cd: can't cd to loxilb-ebpf
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
sh: 9: cd: can't cd to kprobe
make: *** No targets specified and no makefile found. Stop.
make: *** No rule to make target 'mod-install'. Stop.

[chugh50]

Hello @backguynn @TrekkieCoder i updated my kernel version and also resolved that git clone issue i mentioned above
Now i am getting this output and still didnot able to accessed through external IP of LoadBalancer service

Your branch is up to date with 'origin/main'.
make -C /lib/modules/5.15.0-130-generic/build M=/home/amantya/loxilb-ebpf/kprobe/loxilb-ebpf/kprobe modules
make[1]: Entering directory '/usr/src/linux-headers-5.15.0-130-generic'
CC [M] /home/divyam/loxilb-ebpf/kprobe/loxilb-ebpf/kprobe/loxilb-csum-kprobe.o
MODPOST /home/divyam/loxilb-ebpf/kprobe/loxilb-ebpf/kprobe/Module.symvers
CC [M] /home/divyam/loxilb-ebpf/kprobe/loxilb-ebpf/kprobe/loxilb-csum-kprobe.mod.o
LD [M] /home/divyam/loxilb-ebpf/kprobe/loxilb-ebpf/kprobe/loxilb-csum-kprobe.ko
BTF [M] /home/divyam/loxilb-ebpf/kprobe/loxilb-ebpf/kprobe/loxilb-csum-kprobe.ko
Skipping BTF generation for /home/divyam/loxilb-ebpf/kprobe/loxilb-ebpf/kprobe/loxilb-csum-kprobe.ko due to unavailability of vmlinux
make[1]: Leaving directory '/usr/src/linux-headers-5.15.0-130-generic'

[TrekkieCoder]

Hi @chugh50 Love to debug more. If possible please join loxilb community slack, we will try our best to help.

[chugh50]

Thanks @TrekkieCoder for helping me out in this