# network tuning for bigger throughput
net.core.netdev_max_backlog=250000
net.core.somaxconn=16384
net.ipv4.tcp_syncookies=0
net.ipv4.tcp_max_syn_backlog=16384
net.core.wmem_max=4194304
net.core.rmem_max=4194304
net.core.rmem_default=4194304
net.core.wmem_default=4194304
net.ipv4.tcp_rmem="4096 87380 4194304"
net.ipv4.tcp_wmem="4096 65536 4194304"

# Reduce CPU utilization
net.ipv4.tcp_timestamps=0

# Increase throughput

pkg io/fs, const ModeIrregular FileMode
pkg io/fs, const ModeNamedPipe = 33554432
pkg io/fs, const ModeNamedPipe FileMode
pkg io/fs, const ModePerm = 511
pkg io/fs, const ModePerm FileMode
pkg io/fs, const ModeSetgid = 4194304
pkg io/fs, const ModeSetgid FileMode
pkg io/fs, const ModeSetuid = 8388608
pkg io/fs, const ModeSetuid FileMode
pkg io/fs, const ModeSocket = 16777216
pkg io/fs, const ModeSocket FileMode

pkg syscall (freebsd-arm64), const IFF_PPROMISC ideal-int
pkg syscall (freebsd-arm64), const IFF_PROMISC = 256
pkg syscall (freebsd-arm64), const IFF_PROMISC ideal-int
pkg syscall (freebsd-arm64), const IFF_RENAMING = 4194304
pkg syscall (freebsd-arm64), const IFF_RENAMING ideal-int
pkg syscall (freebsd-arm64), const IFF_RUNNING = 64
pkg syscall (freebsd-arm64), const IFF_RUNNING ideal-int
pkg syscall (freebsd-arm64), const IFF_SIMPLEX = 2048

- Fixed computing backoff delay when using Job pod failure policy, by including in the backoff delay calculation pod failures ignored from the backoffLimit counter. ([#119434](https://github.com/kubernetes/kubernetes/pull/119434), [@mimowo](https://github.com/mimowo))