ACK: [SRU][N:linux-gke][PATCH 0/1] Disable Multi-Gen LRU

[Magali Lemes]

Acked-by: Magali Lemes <magali.lemes at canonical.com>

On 16/10/2024 18:14, Ian Whitfield wrote:
> [Impact]
> 
> Due to upstream Kubernetes issue #127844, Multi-Gen LRU has been
> requested by Google to be disabled until a permanent fix is
> implemented. This feature unintentionally changed the output of
> kubelet's memory usage calculations in an unexpected way.
> 
> [Fix]
> 
> Disabled Multi-Gen LRU in the kernel config.
> 
> [Test Case]
> 
> Compile and boot test.
> 
> [Where things could go wrong]
> 
> If this fix is unsuccessful, memory usage calculations will not return
> to as they were before GKE 1.30.
> 
> [Other Info]
> 
> Upstream issue: https://github.com/kubernetes/kubernetes/issues/127844
> 
> Ian Whitfield (1):
>    UBUNTU: gke: Disable Multi-Gen LRU
> 
>   debian.gke/config/annotations | 8 ++++++++
>   1 file changed, 8 insertions(+)
>