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📁 ..
📄 LinuxUpdate.XML(647 B)
📄 SangforVMSTool(3.11 KB)
📄 SangforVMSTool.service(194 B)
📄 action_common.sh(13.34 KB)
📄 busybox_cmd_ln.sh(2.24 KB)
📄 collect_test_data.sh(1.16 KB)
📄 common_config.sh(278 B)
📄 data_test_tool.sh(16.62 KB)
📄 debian_vmconfig.sh(13.48 KB)
📁 driver
📄 guest_system_config.sh(1.82 KB)
📄 hostname_config(1 B)
📄 ipv6_network_config(94 B)
📄 log.sh(1.36 KB)
📄 mod_test.sh(3.69 KB)
📄 mod_test1.sh(914 B)
📄 net_common.sh(915 B)
📄 network_compat_flag(0 B)
📄 network_config(86 B)
📄 pwd_info_config(1 B)
📄 redhat_vmconfig.sh(17.93 KB)
📄 reset_duid_config(21 B)
📄 sangfor_guest_datareport(25.63 KB)
📄 sangfor_heartalive.sh(2.37 KB)
📄 sangfor_module_update(28.11 KB)
📄 sangfor_set_network.sh(504 B)
📄 sangfor_sfping(4.23 KB)
📄 sangfor_sshkey_gen(1.29 KB)
📄 sangfor_update_ipc_callback(5.29 KB)
📄 sangfor_vm_proxyd(3.45 KB)
📄 sangfor_vm_proxyd_r(4.4 KB)
📄 sangfor_vm_proxyd_w(1.32 KB)
📄 sangfor_vmconfig(3.55 KB)
📄 sangfor_vmconfig_common(38.34 KB)
📄 sangfor_vmconfig_ipc_callback(4.75 KB)
📄 sangfor_watchdog(3.95 KB)
📄 sfping(17.7 KB)
📄 sfping.pl(8.57 KB)
📄 startall(1.78 KB)
📄 stopall(1.11 KB)
📄 suse_vmconfig.sh(10.07 KB)
📁 tools_x64
📁 tools_x86
📄 uni_test.sh(2.59 KB)
📄 update_common_func(4.35 KB)
📄 update_common_header(4.86 KB)
📄 update_config(2.89 KB)
📄 update_install(33.63 KB)
📄 update_network.flag(1 B)
📄 virtio_nic_attr_set.sh(2.42 KB)
📄 virtio_nic_compat.sh.old1610337499(5.64 KB)
📄 vm_ip_recover.sh(16.66 KB)
📄 vm_ipc.sh(9.06 KB)
📄 vmconfig_common_func(23.11 KB)
📄 vmconfig_common_header(3.37 KB)
📄 vmconfig_config(1.02 KB)
📄 vmtools-install.sh(31.16 KB)
📄 watch_test.sh(313 B)
📄 watchdog.sh(1.39 KB)
📁 x64
📁 x86

Editing: virtio_nic_attr_set.sh

#!/bin/bash

LOG_FILE=/var/log/$(basename $0).log

NET_CLASS=/sys/class/net
NET_VIRTUAL=/sys/devices/virtual/net
function set_multi_channel()
{
    type -a ifconfig 1>/dev/null
    if [ "$?" -ne "0" ]
    then
        echo "ifconfig no exist, go out" >> "${LOG_FILE}"
        return 1
    fi
    type -a ethtool 1>/dev/null
    if [ "$?" -ne "0" ]
    then
        echo "ethtool no exist, go out" >> "${LOG_FILE}"
        return 1
    fi
    if [ ! -d ${NET_CLASS} ]
    then
        echo "${NET_CLASS} no exist or nic no exist, go out" >> "${LOG_FILE}"
        return 1
    fi
    for devpath in ${NET_CLASS}/*
    do
        dev=`basename ${devpath}`
        [ -d ${NET_VIRTUAL}/${dev} ] && continue
        num=`ethtool -l ${dev} 2> /dev/null |grep 'Combined'|head -n1|cut -d':' -f2`
        [ -z "${num}" ] && continue
        ethtool -L ${dev} combined ${num}
        echo ">>>>${dev} combined ${num}<<<<" >> "${LOG_FILE}"
    done
    return 0
}

PROC_INTERRUPT=/proc/interrupts
PROC_IRQ=/proc/irq
function set_virtio_nic_affinity()
{
    if [ -n "$(pidof irqbalance)" ]
    then
        echo "irqbalance is in effect, try to stop it" >> "${LOG_FILE}"
		service irqbalance stop > /dev/null 2>&1
		/etc/init.d/irqbalance stop > /dev/null 2>&1
		/etc/init.d/irq_balancer stop > /dev/null 2>&1
		kill -9 $(pidof irqbalance) > /dev/null 2>&1
    fi	
    if [ ! -e ${PROC_INTERRUPT} ]
    then
        echo "/proc/interrupts no exist, go out" >> "${LOG_FILE}"
        return 1
    fi
    for entry in `cat ${PROC_INTERRUPT}|grep 'virtio[0-9]*-[inout]\{2,3\}put\.[0-9]*$'|tr -d ' '`
    do
        irq=${entry%%:*}
        index=${entry##*.}
        mask=$((1<<${index}))
        mask=$(printf %x ${mask})
        echo ${mask} > ${PROC_IRQ}/${irq}/smp_affinity
        echo ${index} > ${PROC_IRQ}/${irq}/smp_affinity_list
        echo "___${irq} ---  ${index}  ---  ${mask}___" >> "${LOG_FILE}"
    done

index=-1
    cpu_num=`cat /proc/cpuinfo | grep processor | wc -l`
    for entry in `cat ${PROC_INTERRUPT}|grep 'virtio[0-9]*-[inout]\{2,3\}put$'|tr -d ' '`
    do
        irq=${entry%%:*}
        index=`expr $ ${index} + 1 $ % ${cpu_num}`
        mask=$((1<<${index}))
        mask=$(printf %x ${mask})
        echo ${mask} > ${PROC_IRQ}/${irq}/smp_affinity
        echo ${index} > ${PROC_IRQ}/${irq}/smp_affinity_list
        echo "___${irq} ---  ${index}  ---  ${mask}___" >> "${LOG_FILE}"
    done
    return 0
}

set_multi_channel
set_virtio_nic_affinity
exit 0

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Editing: virtio_nic_attr_set.sh

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