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gazelle
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File _service:tar_scm_kernel_repo:0022-tools-gazelle_setup-adapt-non-ltran-mode.patch of Package gazelle
From 1ebdb7124823835cd29d62c8a81a0b8010c1d754 Mon Sep 17 00:00:00 2001 From: jiangheng <jiangheng14@huawei.com> Date: Fri, 20 Oct 2023 19:44:52 +0800 Subject: [PATCH] tools: gazelle_setup adapt non ltran mode --- tools/gazelle_common.sh | 40 ++++++++++++++++++++-------------------- tools/gazelle_setup.sh | 38 ++++++++++++++++++-------------------- 2 files changed, 38 insertions(+), 40 deletions(-) diff --git a/tools/gazelle_common.sh b/tools/gazelle_common.sh index b4c011a..fac0d68 100644 --- a/tools/gazelle_common.sh +++ b/tools/gazelle_common.sh @@ -231,18 +231,18 @@ install_nic_mod() { } create_mnt_huge() { - msg_show "Creating /mnt/hugepages and mounting as hugetlbfs" - sudo mkdir -p /mnt/hugepages - sudo mkdir -p /mnt/hugepages-2M + msg_show "Creating /mnt/hugepages-ltran and mounting as hugetlbfs" + sudo mkdir -p /mnt/hugepages-ltran + sudo mkdir -p /mnt/hugepages-lstack - grep -s "/mnt/hugepages " /proc/mounts > /dev/null + grep -s "/mnt/hugepages-ltran " /proc/mounts > /dev/null if [ $? -ne 0 ]; then - sudo mount -t hugetlbfs nodev /mnt/hugepages + sudo mount -t hugetlbfs nodev /mnt/hugepages-ltran fi - grep -s "/mnt/hugepages-2M " /proc/mounts > /dev/null + grep -s "/mnt/hugepages-lstack " /proc/mounts > /dev/null if [ $? -ne 0 ]; then - sudo mount -t hugetlbfs nodev /mnt/hugepages-2M + sudo mount -t hugetlbfs nodev /mnt/hugepages-lstack fi } @@ -285,21 +285,21 @@ set_numa_pages() { # Removes all reserved hugepages. clear_huge_pages() { - msg_show "Unmounting /mnt/hugepages and removing directory" - grep -s "/mnt/hugepages " /proc/mounts > /dev/null + msg_show "Unmounting /mnt/hugepages-ltran and removing directory" + grep -s "/mnt/hugepages-ltran " /proc/mounts > /dev/null if [ $? -eq 0 ]; then - sudo umount /mnt/hugepages + sudo umount /mnt/hugepages-ltran if [ $? -ne 0 ]; then - msg_err "sudo umount /mnt/hugepages failed!" + msg_err "sudo umount /mnt/hugepages-ltran failed!" return 1 fi fi - grep -s "/mnt/hugepages-2M " /proc/mounts > /dev/null + grep -s "/mnt/hugepages-lstack " /proc/mounts > /dev/null if [ $? -eq 0 ]; then - sudo umount /mnt/hugepages-2M + sudo umount /mnt/hugepages-lstack if [ $? -ne 0 ]; then - msg_err "sudo umount /mnt/hugepages-2M failed!" + msg_err "sudo umount /mnt/hugepages-lstack failed!" return 1 fi fi @@ -312,17 +312,17 @@ clear_huge_pages() { sudo sh .echo_tmp rm -f .echo_tmp - if [ -d /mnt/hugepages ]; then - sudo rm -R /mnt/hugepages + if [ -d /mnt/hugepages-ltran ]; then + sudo rm -R /mnt/hugepages-ltran if [ $? -ne 0 ]; then - msg_err "sudo rm -R /mnt/hugepages failed!" + msg_err "sudo rm -R /mnt/hugepages-ltran failed!" return 1 fi fi - if [ -d /mnt/hugepages-2M ]; then - sudo rm -R /mnt/hugepages-2M + if [ -d /mnt/hugepages-lstack ]; then + sudo rm -R /mnt/hugepages-lstack if [ $? -ne 0 ]; then - msg_err "sudo rm -R /mnt/hugepages failed!" + msg_err "sudo rm -R /mnt/hugepages-lstack failed!" return 1 fi fi diff --git a/tools/gazelle_setup.sh b/tools/gazelle_setup.sh index 014d333..c3ad830 100644 --- a/tools/gazelle_setup.sh +++ b/tools/gazelle_setup.sh @@ -66,8 +66,10 @@ show_usage() { echo " [-l|--lowpower=<low power mode>]" echo " [--ltrancore=<ltran core>]" echo " [--lstackcore=<ltran core>]" + echo " [--useltran=<use ltran>]" + echo " [--listenshadow=<listen shadow>]" echo "examples:" - echo " $0 -i eth0 -n 1024,1024 -d 1/0 -k 1/0 -l 1/0 --ltrancore 0,1 --lstackcore 2-3" + echo " $0 -i eth0 -n 1024,1024 -d 1/0 -k 1/0 -l 1/0 --ltrancore 0,1 --lstackcore 2-3 --useltran 0/1 --listenshadow 0/1" } check_init() { @@ -155,14 +157,13 @@ check_args() { g_low_power=${g_low_power:-0} check_switch_param $g_low_power ret=$(($? + ret)) - g_useltran=${g_useltran:-1} + g_useltran=${g_useltran:-0} check_switch_param $g_useltran - g_listen_shadow=${g_listen_shadow:-0} + g_listen_shadow=${g_listen_shadow:-1} check_switch_param $g_listen_shadow ret=$(($? + ret)) g_ltrancore=${g_ltrancore:-0,1} g_lstackcore=${g_lstackcore:-2} - g_wakeupcpus=${g_lstackcore} if [ $ret -eq 0 ]; then msg_show "the args is reasonable..." else @@ -278,6 +279,12 @@ gen_lstack_conf() { sed -i "/^gateway_addr/c gateway_addr=\"$g_gateway\"" $CONF_DIR/lstack.conf sed -i "/^devices/c devices=\"$g_kni_mac\"" $CONF_DIR/lstack.conf + if [ ${g_useltran} -eq 0 ]; then + sed -i "/^kni_switch/c kni_switch = $g_kni_switch" $CONF_DIR/lstack.conf + else + sed -i "/^kni_switch/c kni_switch = 0" $CONF_DIR/lstack.conf + fi + shadow_exist=$(grep listen_shadow $CONF_DIR/lstack.conf) if [ -n "${shadow_exist}" ];then sed -i "/^listen_shadow/c listen_shadow = $g_listen_shadow" $CONF_DIR/lstack.conf @@ -289,20 +296,15 @@ gen_lstack_conf() { local old_lstackcore=$(grep num_cpus $CONF_DIR/lstack.conf | awk -F= '{print $2}' | awk -F "\"" '{print $2}') sed -i "/^num_cpus/s/${old_lstackcore}/${g_lstackcore}/" $CONF_DIR/lstack.conf - # wakeup_cpus - local old_wakeupcpus=$(grep wakeup_cpus $CONF_DIR/lstack.conf | awk -F= '{print $2}' | awk -F "\"" '{print $2}') - if [ -n "${g_wakeupcpus}" ]; then - sed -i "/^wakeup_cpus/s/${old_wakeupcpus}/${g_wakeupcpus}/" $CONF_DIR/lstack.conf - fi - local old_numa=$(grep dpdk_args $CONF_DIR/lstack.conf | awk -F "-socket-mem" '{print $2}' | awk '{print $2}' | awk -F "\"" '{print $2}') old_numa="\"${old_numa}\"," sed -i "/^dpdk_args/s/${old_numa}/\"${g_hugepages}\",/" $CONF_DIR/lstack.conf local cpu_count=$(parse_cpu_count ${g_lstackcore}) - local mbuf_pool_size=$(expr 200000 \* ${cpu_count} + 8192) - sed -i "/^mbuf_pool_size/c mbuf_pool_size=${mbuf_pool_size}" $CONF_DIR/lstack.conf + tcp_conn_count=1500 + mbuf_count_per_conn=$(expr 170 \* ${cpu_count}) - # export LSTACK_CONF_PATH=$CONF_DIR/lstack.conf + sed -i "/^tcp_conn_count/c tcp_conn_count=${tcp_conn_count}" $CONF_DIR/lstack.conf + sed -i "/^mbuf_count_per_conn/c mbuf_count_per_conn=${mbuf_count_per_conn}" $CONF_DIR/lstack.conf } gen_run_param() { @@ -399,10 +401,6 @@ while true; do g_lstackcore=$2 shift 2 ;; - --wakeupcpus) - g_wakeupcpus=$2 - shift 2 - ;; -h | --help) show_usage shift 1 @@ -458,8 +456,8 @@ gen_run_param msg_show "-----------------" msg_show "start dpdk" setup_dpdk -__chown /mnt/hugepages -__chown /mnt/hugepages-2M +__chown /mnt/hugepages-ltran +__chown /mnt/hugepages-lstack ############################################## # generate the conf file @@ -504,7 +502,7 @@ fi ############################################## # start ltran if [ $g_useltran -eq 0 ];then - msg_show "only gen lstack conf" + msg_show "gen lstack conf success" exit 0 fi msg_show "start ltran on $g_conn_if" -- 2.27.0
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