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Worker fails: failed to retrieve kernel parameter "net.ipv4.tcp_retries1" #75

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awuetz opened this issue Oct 14, 2021 · 1 comment
Open

Worker fails: failed to retrieve kernel parameter "net.ipv4.tcp_retries1" #75

awuetz opened this issue Oct 14, 2021 · 1 comment

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@awuetz
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awuetz commented Oct 14, 2021

Hello folks,

the worker with image tag Version 7.5.0 and with 7.5.0-ubuntu-20211012 is failing to retrieve kernel parameter.
message in concourse gui:

run check: find or create container on worker concourse-worker-0: failed to retrieve kernel parameter "net.ipv4.tcp_retries1": open /proc/sys/net/ipv4/tcp_retries1: no such file or directory
@taylorsilva
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taylorsilva commented Oct 21, 2021 •
edited

Which runtime is the worker configured with? If you haven't already can you try changing it to containerd?
CONCOURSE_RUNTIME=containerd

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@taylorsilva @awuetz