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- sockets=`lscpu | awk '/^Socket\(s\)\:/ {print $NF}'`
- cores=`lscpu | awk '/^Core\(s\) per socket\:/ {print $NF}'`
- phys_cores=`echo "${sockets}*${cores}" | bc`
- echo Setting the maxcpus to ${phys_cores} in grub
- grubby --update-kernel=ALL --args="transparent_hugepage=never numa=off nr_cpus=${phys_cores}"
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