File Manager

X7ROOT File Manager

Current Path: /var/VMOptimizationToolsLinux

📁 ..
📄 LinuxUpdate.XML(645 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(12.59 KB)
📄 debian_vmconfig.sh(10.74 KB)
📄 guest_system_config.sh(1.82 KB)
📄 log.sh(1.36 KB)
📄 mod_test.sh(3.69 KB)
📄 mod_test1.sh(914 B)
📄 net_common.sh(915 B)
📄 redhat_vmconfig.sh(11.14 KB)
📄 sangfor_guest_datareport(21.66 KB)
📄 sangfor_heartalive.sh(2.37 KB)
📄 sangfor_module_update(28.11 KB)
📄 sangfor_set_network.sh(504 B)
📄 sangfor_sfping(3.85 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(2.4 KB)
📄 sangfor_vmconfig_common(27.99 KB)
📄 sangfor_vmconfig_ipc_callback(4.75 KB)
📄 sangfor_watchdog(3.95 KB)
📄 sfping.c(15.68 KB)
📄 sfping.pl(6.15 KB)
📄 startall(1.78 KB)
📄 stopall(1.11 KB)
📄 suse_vmconfig.sh(6.19 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(28.84 KB)
📄 virtio_nic_attr_set.sh(2.42 KB)
📄 virtio_nic_compat.sh(5.28 KB)
📄 vm_ip_recover.sh(16.66 KB)
📄 vm_ipc.sh(9.06 KB)
📄 vmconfig_common_func(10.76 KB)
📄 vmconfig_common_header(3.37 KB)
📄 vmconfig_config(805 B)
📄 vmtools-install.sh(31.16 KB)
📄 watch_test.sh(313 B)
📄 watchdog.sh(1.39 KB)
📁 x64
📁 x86

Editing: suse_vmconfig.sh

#!/bin/bash
shell_dir=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
. "${shell_dir}/vmconfig_common_func"

# set default route config
# param $1: gateway
# return 0(success),1(fail)
suse_set_default_route()
{
    local gateway=$1
    test -z "$gateway" && return
    #delete first
    sed -i "/^\s*default/d" $g_suse_routes_config_file
    echo "default $gateway - -" >> $g_suse_routes_config_file
}

# add dns to global config file
# param $1: dns
# return 0(success),1(fail)
suse_config_dns()
{
    local dns=$1
    local new_dns_list=""
    test -z "$dns" && return 1
    log_debug "add dns $dns"
    orig_dns_list=`get_value_from_config "$g_suse_netconfig_file"  "NETCONFIG_DNS_STATIC_SERVERS"`
    for i in $orig_dns_list
    do
        if [ x"$dns" == x"$i" ];then
            return 0
        fi
    done
    cur_dns_num=`echo $orig_dns_list | awk '{print NF}'`
    # linux最大支持3个dns
    if [ $cur_dns_num -ge 3 ];then
        valid_dns=`echo "$orig_dns_list" | awk '{print $2 " " $3}'`
        new_dns_list="$valid_dns $dns"
    else
        new_dns_list=" $orig_dns_list $dns"
    fi
    new_config="NETCONFIG_DNS_STATIC_SERVERS=\"$new_dns_list\""
    sed -i "s/^\s*NETCONFIG_DNS_STATIC_SERVERS.*/$new_config/" $g_suse_netconfig_file
    echo $new_config
    return 0
}

suse_clear_dns_config()
{
    new_config="NETCONFIG_DNS_STATIC_SERVERS=\"\""
    sed -i "s/^\s*NETCONFIG_DNS_STATIC_SERVERS.*/$new_config/" $g_suse_netconfig_file
}

# suse series system generate network config
# param $1: ifname,eg:eth0
# param $2: protocol,eg:dhcp|static
# param $3: ip,eg:192.168.100.100
# param $4: net mask,eg:255.255.255.0
# param $5: gateway,eg:192.168.100.1
# param $6: primary dns,eg:192.168.100.1
# param $7: secondary dns,eg:8.8.8.8
# return 0(success),1(fail)
suse_gen_network_cfg_file()
{
    local ifname=$1
    local protocol=$2
    local ipaddr=$3
    local netmask=$4
    local gateway=$5
    local dns1=$6
    local dns2=$7
    local cfg_file=""

test -z "$ifname" && return 1
    if [ x"$protocol" != x"$PROTO_STATIC" ] && [ x"$protocol" != x"$PROTO_DHCP" ];then
        log_error "error,invalid proto $protocol"
        return 1
    fi
    log_info "config:{$ifname,$protocol,$ipaddr,$netmask,$gateway,$dns1,$dns2}"
    cfg_file="$g_suse_network_cfg_dir/ifcfg-$ifname"
    echo "BOOTPROTO=$protocol" > $cfg_file

is_valid_inet_address $ipaddr
    if [ $? -eq 0 ];then
        echo "IPADDR=$ipaddr" >> $cfg_file
    fi

is_valid_inet_address $netmask
    if [ $? -eq 0 ];then
        echo "NETMASK=$netmask" >> $cfg_file
    fi

is_valid_inet_address $gateway
    if [ $? -eq 0 ];then
        suse_set_default_route "$gateway"
    fi

is_valid_inet_address $dns1
    if [ $? -eq 0 ];then
        suse_config_dns "$dns1"
    fi

is_valid_inet_address $dns2
    if [ $? -eq 0 ];then
        suse_config_dns "$dns2"
    fi

echo "STARTMODE='auto'" >> $cfg_file
    #关闭物理链路检测，网卡断开情况下保证设置ip成功
    echo "LINK_REQUIRED='no'" >> $cfg_file
    return 0
}

suse_network_cfg_handle()
{
    local ifname=$1
    local ipaddr=$2
    local netmask=$3
    local gateway=$4
    local dns1=$5
    local dns2=$6
    local protocol=$PROTO_STATIC

if test -z $ifname;then
        log_error "ifname is needed"
        return 1
    fi

# 如果没有配置ip，获取接口当前的配置
    if test -z "$ipaddr";then
        config_file=${g_suse_network_cfg_dir}/ifcfg-$ifname
        if test -z "$config_file";then
            log_warn "ifname:$ifname config file is not exist"
            protocol=$PROTO_DHCP
        else
            protocol=`get_value_from_config "$config_file" "BOOTPROTO"`
            if test -z "$protocol";then
                protocol=$PROTO_STATIC
            fi
            ipaddr=`get_value_from_config "$config_file" "IPADDR"`
            netmask=`get_value_from_config "$config_file" "NETMASK"`
        fi
        log_info "[config]origin proto:$protocol,ip:$ipaddr,netmask:$netmask,gateway:$gateway"
    fi

# 配置中可能获取不到ip，通过命令获取
    if [ x"$PROTO_STATIC" == x"$protocol" ];then
        if test -z "$ipaddr" || test -z "$netmask";then
            log_warn "$ifname get config from cmd"
            ipaddr=`get_if_ip $ifname`
            netmask=`get_if_mask $ifname`
            if test -z "$ipaddr" || test -z "$netmask";then
                log_warn "$ifname get ip info failed,use default proto (dhcp)"
                protocol=$PROTO_DHCP
            else
                protocol=$PROTO_STATIC
            fi
            gateway=`get_if_gateway $ifname`
            log_info "[cmd]origin proto:$protocol,ip:$ipaddr,netmask:$netmask,gateway:$gateway"
        fi
    fi

suse_gen_network_cfg_file "$ifname" "$protocol" "$ipaddr" "$netmask" "$gateway" "$dns1" "$dns2"
    ip a flush dev "$ifname" >/dev/null 2>&1
    return 0
}

# suse series system generate dns config
# param $1: primary dns,eg:192.168.100.1
# param $2: secondary dns,eg:8.8.8.8
# return 0(success),1(fail)
suse_gen_dns_cfg_file()
{
    #输入参数
    local dns1=$1
    local dns2=$2

if test -z "$dns1";then
        log_error "primary dns($dns1) is needed"
        return 1
    fi

#判断是否合法dns
    is_valid_inet_address $dns1
    dns1_ret=$?
    if [ -n "$dns2" ];then
        is_valid_inet_address $dns2
        dns2_ret=$?
    else
        dns2_ret=0
    fi

if [ $dns1_ret -eq 0 ] && [ $dns2_ret -eq 0 ];then
        #修改配置文件中的dns
        suse_config_dns $dns1
        if [ -n "$dns2" ];then
            suse_config_dns $dns2
        fi
    else
        log_error "dns is invalid! dns1:$dns1, dns2:$dns2"
        return 1
    fi

return 0
}

# suse series system generate dns config without restart network
# param $1: interfaces,传空字符串，用于占位
# param $2: primary dns,eg:192.168.100.1
# param $3: secondary dns,eg:8.8.8.8
# return 0(success),1(fail)
suse_dns_cfg_handle()
{
    local ifaces=$1
    local dns1=$2
    local dns2=$3

log_info "suse_dns_cfg_handle params: major dns:$dns1, minor dns:$dns2"
    if test -z "$dns1";then
        log_error "primary dns($dns1) is needed"
        return 1
    fi

#保存到配置文件中
    suse_gen_dns_cfg_file "$dns1" "$dns2"

#热生效
    netconfig update -f

return 0
}

X7ROOT File Manager

Editing: suse_vmconfig.sh

Upload File

Create Folder