pve_install_sr-iov
PVE 核显 SR-IOV 管理工具
一键脚本
bash <(curl -sL gitee.com/meimolihan/linux-command_sh/raw/master/pve_install_sr-iov.sh)
效果预览
补充说明
该脚本是专为 PVE (Proxmox Virtual Environment) 系统打造的 SR-IOV 一键管理脚本，用于管理 Intel 核显的 SR-IOV 虚拟化功能。
功能特点
- 专为 PVE 系统设计，自动检测 PVE 环境
- 内核管理：查看内核版本、查看可用内核、安装并固化指定版本内核
- GRUB 参数修改：自动配置 iommu=pt、i915.enable_guc=3、i915.max_vfs=7 等参数
- i915 SR-IOV 驱动安装：自动下载并安装最新版 i915-sriov-dkms 驱动
- 支持多包管理器：apt、dnf、yum、opkg、apk、pacman、zypper、pkg
- 自动安装依赖：jq、curl、wget、pve-headers 等
- 自动检测 GitHub 最新版本并下载对应 deb 包
- initramfs 更新：更新 initramfs 并重启生效
- SR-IOV 状态检查：扫描 Intel i915 PF/VF 设备、DKMS 状态、已启用 VF 数量
- 核显使用率监控：使用 intel_gpu_top 查看 SR-IOV 核显使用情况
- PVE 优化脚本：一键优化 PVE 系统配置
- 彩色输出：提供清晰的操作反馈和状态提示
输出说明
脚本输出包含以下字段：
| 字段 | 说明 |
|---|---|
| PVE 系统版本 | 显示 PVE 管理系统版本号 |
| PVE 内核版本 | 显示当前运行的内核版本 |
| 内核版本 | 显示当前系统内核版本号 |
| 可用内核列表 | 显示 apt-cache search pve-kernel 的结果 |
| 安装进度 | 显示内核安装进度和结果 |
| GRUB 参数 | 显示原 GRUB 参数和新参数对比 |
| 驱动下载 | 显示从 GitHub 下载 i915-sriov-dkms 的进度 |
| DKMS 状态 | 显示 i915 SR-IOV DKMS 驱动状态 |
| PF/VF 设备 | 显示检测到的物理功能和虚拟功能设备列表 |
| VF 数量 | 显示已启用 VF 数量和最大支持数量 |
| initramfs 更新 | 显示 update-initramfs 执行结果 |
| 核显使用率 | 显示 intel_gpu_top 监控输出 |
注意事项
- 脚本仅适用于 PVE (Proxmox VE) 系统，会检测 /var/lib/vz/template/iso 目录
- 需要 root 权限执行所有操作
- 安装 i915 SR-IOV 驱动需要联网，能访问 GitHub
- 需要内核头文件 pve-headers-$(uname -r) 正常安装
- 驱动安装后必须重启宿主机才能生效
- 每个宿主机只需执行一次驱动安装，升级内核时会自动重编译
- 支持 Intel 11/12/13/14 代核显的 SR-IOV 虚拟化
- 修改 GRUB 参数后需要执行 update-grub 并重启生效
- 脚本会自动安装依赖包，可能需要较长时间的下载和编译
- 检查 SR-IOV 状态前需确保驱动已安装并重启
- 核显使用率监控需要安装 intel-gpu-tools 包
脚本源码
#!/bin/bash
list_color_init() {
export gl_hui=$'\033[38;5;59m'
export gl_hong=$'\033[38;5;9m'
export gl_lv=$'\033[38;5;10m'
export gl_huang=$'\033[38;5;11m'
export gl_lan=$'\033[38;5;32m'
export gl_bai=$'\033[38;5;15m'
export gl_zi=$'\033[38;5;13m'
export gl_bufan=$'\033[38;5;14m'
export reset=$'\033[0m'
}
list_color_init
log_info() { echo -e "${gl_lan}[信息]${gl_bai} $*"; }
log_ok() { echo -e "${gl_lv}[成功]${gl_bai} $*"; }
log_warn() { echo -e "${gl_huang}[警告]${gl_bai} $*"; }
log_error() { echo -e "${gl_hong}[错误]${gl_bai} $*" >&2; }
break_end() {
echo -e "${gl_lv}操作完成${gl_bai}"
echo -e "${gl_bai}按任意键继续 ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai} \c"
read -r -n 1 -s
echo ""
clear
}
sleep_fractional() {
local seconds=$1
if sleep "$seconds" 2>/dev/null; then return 0; fi
if command -v perl >/dev/null 2>&1; then perl -e "select(undef, undef, undef, $seconds)"; return 0; fi
if command -v python3 >/dev/null 2>&1; then python3 -c "import time; time.sleep($seconds)"; return 0; fi
if command -v python >/dev/null 2>&1; then python -c "import time; time.sleep($seconds)"; return 0; fi
local int_seconds=$(awk -v s="$seconds" 'BEGIN{print int(s+0.999)}')
sleep "$int_seconds"
}
handle_invalid_input() {
echo -ne "\r${gl_hong}无效的输入，请重新输入 ${gl_zi} 2 ${gl_hong}秒后返回 ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}\c"
sleep_fractional 0.3
echo -ne "\r${gl_huang}无效的输入，请重新输入 ${gl_zi} 1 ${gl_huang}秒后返回 ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}\c"
sleep_fractional 0.3
echo -e "\r${gl_lv}无效的输入，请重新输入 ${gl_zi} 0 ${gl_lv}秒后返回 ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}\c"
sleep_fractional 0.6
return 2
}
exit_script() {
echo ""
echo -ne "${gl_hong}感谢使用，再见！ ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}\c"
sleep_fractional 0.5
echo -ne "${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}\c"
sleep_fractional 0.6
clear
exit 0
}
exit_animation() {
echo -ne "\r${gl_lv}即将退出 ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}\c"
sleep_fractional 0.5
echo -ne "${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}\c"
sleep_fractional 0.6
echo ""
}
cancel_return() {
local menu_name="${1:-上一级选单}"
echo -ne "${gl_lv}即将返回 ${gl_huang}${menu_name} ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}\c"
sleep_fractional 0.5
echo -ne "${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}\c"
sleep_fractional 0.6
echo ""
clear
}
install() {
[[ $# -eq 0 ]] && {
log_error "未提供软件包参数!"
return 1
}
local pkg mgr ver cmd_ver pkg_ver installed=false
for pkg in "$@"; do
installed=false
ver=""
if command -v "$pkg" &>/dev/null; then
cmd_ver=$("$pkg" --version 2>/dev/null | head -n1 | tr -cd '[:print:]' | grep -oE '[0-9]+(\.[0-9]+)+' | head -n1 || echo "")
[[ -n "$cmd_ver" ]] && ver="$cmd_ver"
installed=true
fi
if [[ "$pkg" == "7zip" || "$pkg" == "7z" ]]; then
if command -v 7z &>/dev/null; then
ver=$(7z 2>&1 | grep -oE '[0-9]+(\.[0-9]+)+' | head -n1 || echo "")
[[ -n "$ver" ]] && installed=true
fi
fi
if [[ "$installed" == false ]]; then
if command -v opkg &>/dev/null; then
if opkg list-installed | grep -q "^${pkg} "; then
installed=true
ver=$(opkg list-installed | grep "^${pkg} " | awk '{print $3}' 2>/dev/null || echo "")
fi
elif command -v dpkg-query &>/dev/null; then
if dpkg-query -W -f='${Status}' "$pkg" 2>/dev/null | grep -q "install ok installed"; then
installed=true
ver=$(dpkg-query -W -f='${Version}' "$pkg" 2>/dev/null || echo "")
fi
elif command -v rpm &>/dev/null; then
if rpm -q "$pkg" &>/dev/null; then
installed=true
ver=$(rpm -q --qf '%{VERSION}' "$pkg" 2>/dev/null || echo "")
fi
elif command -v apk &>/dev/null; then
if apk info "$pkg" 2>/dev/null | grep -q "^installed"; then
installed=true
ver=$(apk info -a "$pkg" 2>/dev/null | grep -oE '[0-9]+(\.[0-9]+)+' | head -n1 || echo "")
fi
elif command -v pacman &>/dev/null; then
if pacman -Qi "$pkg" &>/dev/null; then
installed=true
ver=$(pacman -Qi "$pkg" 2>/dev/null | grep -i "version" | grep -oE '[0-9]+(\.[0-9]+)+' | head -n1 || echo "")
fi
fi
fi
if [[ "$installed" == true ]]; then
echo -e "${gl_huang}${pkg}${gl_bai} ${gl_lv}已安装${gl_bai}" \
"$([[ -n "$ver" ]] && echo "版本 ${gl_lv}${ver}${gl_bai}")"
continue
fi
echo -e ""
echo -e "${gl_huang}开始安装：${gl_bai}${pkg}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
local install_success=false
for mgr in opkg dnf yum apt apk pacman zypper pkg; do
if ! command -v "$mgr" &>/dev/null; then
continue
fi
case $mgr in
opkg)
echo -e "${gl_bai}使用包管理器: ${gl_zi}opkg (OpenWrt/iStoreOS)${gl_bai}"
if [[ "$pkg" == "7zip" || "$pkg" == "7z" ]]; then
echo -e "${gl_bai}正在安装: ${gl_lv}p7zip${gl_bai}"
opkg update && opkg install p7zip && install_success=true
else
opkg update && opkg install "$pkg" && install_success=true
fi
;;
dnf)
echo -e "${gl_bai}使用包管理器: ${gl_zi}dnf (Fedora/RHEL)${gl_bai}"
dnf -y update && dnf install -y "$pkg" && install_success=true
;;
yum)
echo -e "${gl_bai}使用包管理器: ${gl_zi}yum (CentOS/RHEL)${gl_bai}"
yum -y update && yum install -y "$pkg" && install_success=true
;;
apt)
echo -e "${gl_bai}使用包管理器: ${gl_zi}apt (Debian/Ubuntu)${gl_bai}"
apt update -y && apt install -y "$pkg" && install_success=true
;;
apk)
echo -e "${gl_bai}使用包管理器: ${gl_zi}apk (Alpine)${gl_bai}"
apk update && apk add "$pkg" && install_success=true
;;
pacman)
echo -e "${gl_bai}使用包管理器: ${gl_zi}pacman (Arch/Manjaro)${gl_bai}"
pacman -Syu --noconfirm && pacman -S --noconfirm "$pkg" && install_success=true
;;
zypper)
echo -e "${gl_bai}使用包管理器: ${gl_zi}zypper (openSUSE)${gl_bai}"
zypper refresh && zypper install -y "$pkg" && install_success=true
;;
pkg)
echo -e "${gl_bai}使用包管理器: ${gl_zi}pkg (FreeBSD)${gl_bai}"
pkg update && pkg install -y "$pkg" && install_success=true
;;
esac
[[ "$install_success" == true ]] && break
done
if [[ "$install_success" == true ]]; then
echo -e "${gl_lv}✓ ${pkg} 安装成功${gl_bai}"
else
echo -e "${gl_hong}✗ ${pkg} 安装失败${gl_bai}"
fi
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
done
}
show_kernel_version() {
is_pve_system || return 1
echo -e ""
echo -e "${gl_zi}>>> 查看内核版本${gl_bai}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
uname -r
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
break_end
}
show_available_kernels() {
is_pve_system || return 1
clear
echo -e ""
echo -e "${gl_zi}>>> 查看可用内核${gl_bai}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
apt-cache search pve-kernel
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
break_end
}
install_and_pin_kernel() {
is_pve_system || return 1
clear
echo -e ""
echo -e "${gl_zi}>>> 安装内核并固化${gl_bai}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
read -r -e -p "请输入内核版本（如 6.5.11-4-pve）： " kernel_ver
[ "$kernel_ver" = "0" ] && {
cancel_return
return 1
}
[[ -z $kernel_ver ]] &&
{
log_error "内核版本不能为空！"
exit_animation
return 1
}
echo -e "${gl_bai}正在安装 ${gl_lv}pve-kernel-${kernel_ver}${gl_bai} ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}"
apt update >/dev/null
apt install -y "pve-kernel-${kernel_ver}" ||
{
log_error "安装失败！"
exit_animation
return 1
}
echo -e ""
echo -e "${gl_huang}>>> 正在固化内核 ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}${gl_hui}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
proxmox-boot-tool kernel pin "$kernel_ver" ||
{
log_error "固化失败！"
exit_animation
return 1
}
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
log_info "内核 ${gl_lv}$kernel_ver${gl_bai} 已安装并固化！"
echo -e ""
echo -e "${gl_huang}>>> 当前固化列表：${gl_hui}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
proxmox-boot-tool kernel list
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
break_end
}
reboot_for_new_kernel() {
is_pve_system || return 1
echo -e ""
echo -e "${gl_zi}>>> 重启应用新内核${gl_bai}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
read -r -e -p "$(echo -e "${gl_bai}重启后新内核生效，立即重启吗? (${gl_lv}y${gl_bai}/${gl_hong}N${gl_bai}): ")" confirm
case "$confirm" in
[yY])
log_info "系统将在 3 秒后重启 ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}"
sleep_fractional 3
reboot
;;
*)
log_info "已取消重启，返回主菜单。"
sleep_fractional 1
;;
esac
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
break_end
}
modify_grub_params() {
is_pve_system || return 1
echo -e ""
echo -e "${gl_zi}>>> 修改 GRUB 默认引导参数${gl_bai}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
echo -e "${gl_bai}原行：${gl_huang}$(grep ^GRUB_CMDLINE_LINUX_DEFAULT /etc/default/grub)${gl_bai}"
echo -e "${gl_bai}新行：${gl_lv}GRUB_CMDLINE_LINUX_DEFAULT=\"quiet iommu=pt i915.enable_guc=3 i915.max_vfs=7\"${gl_bai}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
read -r -e -p "$(echo -e "${gl_bai}确认写入？(${gl_lv}y${gl_bai}/${gl_hong}N${gl_bai}): ")" confirm
case "$confirm" in
[yY])
sed -i 's/^GRUB_CMDLINE_LINUX_DEFAULT=.*/GRUB_CMDLINE_LINUX_DEFAULT="quiet iommu=pt i915.enable_guc=3 i915.max_vfs=7"/' /etc/default/grub
log_info "${gl_bai}已更新 ${gl_huang}/etc/default/grub${gl_bai}，需要执行 'update-grub' 生效。"
read -r -e -p "$(echo -e "${gl_bai}立即执行 update-grub？(${gl_lv}y${gl_bai}/${gl_hong}N${gl_bai}): ")" do_update
case "$do_update" in
[yY])
update-grub
log_info "${gl_lv}update-grub 执行完成，重启后新内核参数生效。${gl_bai}"
;;
*)
log_info "${gl_huang}已跳过 update-grub，请记得手动执行！${gl_bai}"
;;
esac
;;
*)
log_info "已取消修改，返回主菜单。"
sleep_fractional 1
;;
esac
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
break_end
}
install_i915_sriov_driver() {
is_pve_system || return 1
echo -e ""
echo -e "${gl_zi}>>> 安装i915 SR-IOV驱动${gl_bai}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
echo -e "${gl_huang}i915-sriov-dkms 一键安装${gl_bai}"
echo -e "${gl_huang}作用：${gl_bai}"
echo -e "${gl_bufan} ① ${gl_bai}为 PVE 系统编译并安装 strongtz/i915-sriov-dkms 最新发行包。"
echo -e "${gl_bufan} ① ${gl_bai}使 Intel 11/12/13/14 代核显支持 SR-IOV，可在虚拟机中直通 vGPU。"
echo -e "${gl_huang}前提：${gl_bai}"
echo -e "${gl_bufan} ① ${gl_bai}必须是 PVE 系统（检测 /var/lib/vz/template/iso）。"
echo -e "${gl_bufan} ② ${gl_bai}已联网，能访问 GitHub；如需代理请提前 export https_proxy。"
echo -e "${gl_bufan} ③ ${gl_bai}内核头文件（pve-headers-$(uname -r)）能正常安装。"
echo -e "${gl_huang}流程：${gl_bai}装依赖 → 取最新 release → 下载 *.deb → dpkg/补依赖 → 清理 → 提示重启。"
echo -e "${gl_huang}注意：${gl_bai}安装后必须重启宿主机；每个宿主机只需执行一次，升级内核时会自动重编。"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
read -r -e -p "$(echo -e "${gl_bai}确定要安装i915 SR-IOV驱动吗？(${gl_lv}y${gl_bai}/${gl_hong}N${gl_bai}): ")"
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
echo -e "${gl_huang}已取消安装操作${gl_bai}"
return 1
fi
apt update
apt install -y jq curl wget
clear
echo -e ""
echo -e "${gl_bai}当前内核的头文件 ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}${gl_hui}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
apt install -y "pve-headers-$(uname -r)" || {
log_error "内核头文件安装失败"
exit_animation
return 1
}
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
echo -e ""
echo -e "${gl_bai}正在检测 GitHub 最新版本 ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}${gl_hui}"
VER=""
API="https://api.github.com/repos/strongtz/i915-sriov-dkms/releases/latest"
VER=$(curl -s --connect-timeout 10 --max-time 15 "$API" | jq -r .tag_name 2>/dev/null)
if [[ -z "$VER" || "$VER" == "null" ]]; then
VER=$(curl -s --connect-timeout 10 --max-time 15 "https://github.com/strongtz/i915-sriov-dkms/releases/latest" \
| grep -oP 'tag/\K[0-9.]+' | head -n1)
fi
if [[ -z "$VER" ]]; then
log_error "无法获取最新版本，请检查网络"
exit_animation
return 1
fi
DEB="i915-sriov-dkms_${VER}_amd64.deb"
URL="https://github.com/strongtz/i915-sriov-dkms/releases/download/${VER}/${DEB}"
echo -e "${gl_bai}准备下载 ${gl_lv}$DEB${gl_bai}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
wget -q --show-progress --connect-timeout 10 --tries 3 -c "$URL" -O "$DEB" || {
log_error "下载失败！"
exit_animation
return 1
}
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
echo -e ""
echo -e "${gl_bai}准备安装 ${gl_lv}$DEB${gl_bai}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
read -rp "$(echo -e "${gl_bai}确认安装？ (${gl_lv}y${gl_bai}/${gl_hong}N${gl_bai}): ")" confirm
case "$confirm" in
[yY])
dpkg -i "$DEB"
apt install -fy -q
;;
*)
log_info "已取消安装，返回主菜单。"
exit_animation
return 1
;;
esac
rm -f "$DEB"
echo -e ""
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
log_info "i915 SR-IOV DKMS 驱动安装完成，请重启系统生效。"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
break_end
}
update_initramfs_and_reboot() {
is_pve_system || return 1
echo -e "${gl_bai}正在更新 initramfs ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}${gl_hui}"
update-initramfs -u -k all || {
log_error "update-initramfs 失败！"
exit_animation
return 1
}
log_info "initramfs 更新完成。"
echo ""
read -r -e -p "$(echo -e "${gl_bai}需要重启生效，立即重启? (${gl_lv}y${gl_bai}/${gl_hong}N${gl_bai}): ")" confirm
case "$confirm" in
[yY])
log_info "${gl_lv}系统将在 3 秒后重启 ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}"
exit_animation
reboot
;;
*)
log_info "${gl_huang}已取消重启，请稍后手动执行 'reboot' 生效。${gl_bai}"
exit_animation
;;
esac
break_end
}
check_sriov_status() {
echo -e ""
echo -e "${gl_huang}>>> 正在扫描 Intel i915 PF / VF 设备 ${gl_hong}.${gl_huang}.${gl_lv}.${gl_bai}${gl_hui}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
pf_list=$(lspci -nn | grep -i 'HD Graphics')
vf_list=$(lspci -nn | grep -iE 'HD Graphics.*Virtual Function|8086:56[0-9a-f]')
[[ -z $pf_list ]] && echo -e "${gl_huang}未检测到 PF（Physical Function）${gl_bai}" ||
{
echo -e "${gl_lv}PF 列表：${gl_bai}"
echo "$pf_list" | nl -w2 -s') '
}
[[ -z $vf_list ]] && echo -e "${gl_huang}未检测到 VF（Virtual Function）${gl_bai}" ||
{
echo -e "${gl_lv}VF 列表：${gl_bai}"
echo "$vf_list" | nl -w2 -s') '
}
echo -e "\nDKMS 状态："
dkms status | grep -E 'i915|sr-iov' || echo "暂无记录"
[[ -e /sys/class/drm/card0/device/sriov_numvfs ]] &&
echo -e "\n已启用 ${gl_lv}VF${gl_bai} / 最大支持：${gl_lv}$(cat /sys/class/drm/card0/device/sriov_numvfs) ${gl_bai}/ ${gl_lv}$(cat /sys/class/drm/card0/device/sriov_totalvfs)${gl_bai}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
break_end
}
pve_optimize_script() {
is_pve_system || return 1
clear
wget -q -O /root/pve_source.tar.gz 'https://gitee.com/meimolihan/script/raw/master/sh/pve/pve_source.tar.gz' && tar zxvf /root/pve_source.tar.gz && /root/./pve_source
break_end
}
show_gpu_usage() {
is_pve_system || return 1
check_and_install intel-gpu-tools && intel_gpu_top -d sriov
}
check_pve_version() {
if command -v pveversion &>/dev/null; then
pve_version=$(pveversion | grep -oP 'pve-manager\/\K[^ ]+')
kernel_version=$(uname -r)
echo -e "${gl_bai}PVE 系统版本：${gl_lv}$pve_version${gl_bai}"
echo -e "${gl_bai}PVE 内核版本：${gl_lv}$kernel_version${gl_bai}"
else
echo -e "${gl_bai}PVE 系统版本：${gl_hong}非PVE系统或未安装pveversion${gl_bai}"
fi
}
is_pve_system() {
if [ ! -d "/var/lib/vz/template/iso" ]; then
echo -e ""
echo -en "\r${gl_hong}你这不是 ${gl_huang}PVE${gl_hong} 系统！\c"
exit_animation
return 1
fi
return 0
}
linux_pve_menu() {
while true; do
clear
if ! command -v qm &> /dev/null; then
echo -e ""
echo -e "${gl_zi}>>> PVE SR-IOV驱动管理${gl_bai}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
log_error "未检测到Proxmox VE环境，请确保脚本在PVE节点上运行"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
break_end
return 1
fi
echo -e ""
echo -e "${gl_zi}>>> PVE SR-IOV驱动管理${gl_bai}"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
check_pve_version
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
echo -e "${gl_huang}安装更新内核${gl_bai}"
echo -e "${gl_bufan}1. ${gl_bai}查看内核版本 ${gl_bufan}2. ${gl_bai}查看可用内核"
echo -e "${gl_bufan}3. ${gl_bai}安装内核并固化 ${gl_bufan}4. ${gl_bai}重启应用新内核"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
echo -e "${gl_huang}SR-IOV驱动管理${gl_bai}"
echo -e "${gl_bufan}5. ${gl_bai}修改GRUB引导参数 ${gl_bufan}6. ${gl_bai}安装i915 SR-IOV驱动"
echo -e "${gl_bufan}7. ${gl_bai}更新重启initramfs ${gl_bufan}8. ${gl_bai}检查SR-IOV状态"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
echo -e "${gl_bufan}9. ${gl_bai}查看核显使用率 ${gl_bufan}10. ${gl_bai}PVE优化脚本"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
echo -e "${gl_huang}0. ${gl_bai}返回主菜单 ${gl_hong}00. ${gl_bai}退出脚本"
echo -e "${gl_bufan}————————————————————————————————————————————————${gl_bai}"
read -r -e -p "请输入你的选择: " sub_choice
case $sub_choice in
1) show_kernel_version || continue ;;
2) show_available_kernels || continue ;;
3) install_and_pin_kernel || continue ;;
4) reboot_for_new_kernel || continue ;;
5) modify_grub_params || continue ;;
6) install_i915_sriov_driver || continue ;;
7) update_initramfs_and_reboot || continue ;;
8) check_sriov_status || continue ;;
9) show_gpu_usage ;;
10) pve_optimize_script ;;
0 | 00 | 000 | 0000) exit_script ;;
*) handle_invalid_input ;;
esac
done
}
linux_pve_menu
创建本地脚本
new_script="new_test.sh"
cat > "$new_script" << 'EOF'
#!/bin/bash
# 粘贴脚本源码
EOF
# 保留本地脚本，去掉 rm -f "$new_script"
chmod +x "$new_script" && ./"$new_script" && rm -f "$new_script"