Let's talk about our Kubernetes As a Service Product #OVH
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Ciaran
@ciaranlangton
the first one is a database, which has worked fine over the LB for ~4 weeks now with no issue, but adding the second port stops the LB from being completed on OVH's end
Michał Frąckiewicz
@SystemZ
some range of ports were reserved maybe you just run over them
Ciaran
@ciaranlangton
yeah, I'll try some other ports and report back
Michał Frąckiewicz
@SystemZ
if you leave one port it works ok ?
Ciaran
@ciaranlangton
correct, the first port has been there for ~4 weeks fully functional
Michał Frąckiewicz
@SystemZ
oh, maybe it's some bug or LB doesn't support more than one port, hard to tell
Ciaran
@ciaranlangton
I just took the second one out now, and it ensures properly
Normal EnsuredLoadBalancer 3s service-controller Ensured load balancer
Yeah, I read the docs and it said that there were a maximum of 6 ports on an LB
maybe the problem only occurs when adding new ports to an already existing LB
since I've had other LBs with multiple ports before, just that they were initialized with that number of ports
Michał Frąckiewicz
@SystemZ
yea, maybe launch just new with those ports
if not, you should wait for some ovh team online :)
Michał Frąckiewicz
@SystemZ
I again encountered problem with adding node to my empty sandbox cluster 1b5e5c98-023e-4891-8887-2f3ac6336c64. When I clicked "upgrade minor version" during this freeze I've got error 500
Thomas Coudert
@thcdrt
Hello @SystemZ, checking.
The 500 error should be a 400 error instead. You can't upgrade you cluster while a node is installing
Michał Frąckiewicz
@SystemZ
thx, yea I just assumed that error 500 is not desired for this edge case
Thomas Coudert
@thcdrt
Yes sorry about that.. We'll fix that asap
Hello @ciaranlangton , indeed you should be able to create LBs with 2 ports. Can you give me your cluster-id in private to allow me to dig into logs ? Thanks
Bmagic
@bmagic
Hello this morning I have one of my pod in "InvalidNodeInfo" state. Any idea what could cause this kind of issue ?
Bmagic
@bmagic
Ok I have some strange log message on logs metrics server :
E0915 10:32:05.1346181 summary.go:97] error while getting metrics summary from Kubelet node-c4260b85-c8c7-4f7d-88e9-id( [IP]:10250): Get https://[IP]:10250/stats/summary/: dial tcp [IP]2:10250: getsockopt: no route to host
Nicolas Steinmetz
@nsteinmetz
@MrDienns did you check the Certificate object was celle created first ? (kubectl describe secrets/YourCertificate if I remember well ?)
@MrDienns so all is working ? sorry I spent most of my week-end in the garden :-)
_
Thomas Coudert
@thcdrt
Hello @bmagic , can you send me in private your cluster id and the node IP please ?
Michał Frąckiewicz
@SystemZ
any tips how to get all container logs sent to ovh log data platform?
Hi ! I tried to follow the fluent-bit tutorial above, but it references the tag fluent/fluent-bit:1.3, but that version does not exist (the daemonset pods fail with ImagePullErr. According to dockerhub, the latest version is 1.2.2.
Using that version (1.2), the fluent-bit pods continuously log [2019/09/17 12:01:58] [error] [out_gelf] error encoding to GELF
Michał Frąckiewicz
@SystemZ
Yeah, I encountered this too
I tried :latest version of image and it didn't work either