| 1 | #!/bin/bash |
| 2 | # |
| 3 | # rc.local |
| 4 | # |
| 5 | # This script is executed at the end of each multiuser runlevel. |
| 6 | # Make sure that the script will "exit 0" on success or any other |
| 7 | # value on error. |
| 8 | # |
| 9 | # In order to enable or disable this script just change the execution |
| 10 | # bits. |
| 11 | |
| 12 | # set eth interrupts on core 0-4 |
| 13 | core=(1 2 4 8 10) |
| 14 | for j in $(seq 0 5); do |
| 15 | for i in $(cat /proc/interrupts |awk '/eth'$j'/ {sub(/:/, "");; print $1}'); do |
| 16 | echo ${core[$l]} > /proc/irq/$i/smp_affinity |
| 17 | let l++; |
| 18 | [ $l -eq ${#core[*]} ] && l=0 |
| 19 | done |
| 20 | done |
| 21 | |
| 22 | # check eth2-5 (issue with client blade) |
| 23 | ip addr | awk '/: / {sub(/:/, "", $2); eth=$2} /inet / {print eth, $2}' > /root/ip.addr |
| 24 | for i in $(seq 2 5); do |
| 25 | interface=eth$i |
| 26 | grep -q $interface /root/ip.addr || { ifdown $interface; ifup $interface; } |
| 27 | done |
| 28 | |
| 29 | # remove acpi cpu frequence controler |
| 30 | modprobe -r acpi_cpufreq |
| 31 | |
| 32 | for i in $(seq 1 25); do |
| 33 | echo TRC6500 |
| 34 | done |
| 35 | |
| 36 | exit 0 |