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Add aarch64 page size check to k3s check-config #7298

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Add aarch64 page size check to k3s check-config #7298

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11 changes: 11 additions & 0 deletions contrib/util/check-config.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -222,6 +222,17 @@ echo

echo "System:"

cpuArch=$(uname -m)
if [ "$cpuArch" = "aarch64" ]; then
# checks whether the system is running with 4k pages
pageSize=$(getconf PAGE_SIZE)
if [ "$pageSize" = "4096" ]; then
wrap_good "- $cpuArch page size" $((pageSize/1024))"K"
else
wrap_bad "- $cpuArch page size" $((pageSize/1024))"K"
fi
fi

iptablesCmd=$(which_iptables)
iptablesVersion=
if [ "$iptablesCmd" ]; then
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