我在Mac上使用Homestead + Vagrant + Virtualbox。
问题
尽管我找到了很多关于如何解决响应速度慢的线程/答案（例如TTFB），但没有一个有效。我的响应时间在25-32秒之间，显然对于本地开发来说是不可接受的。
建议的解决方案
我尝试了很多这里提出的建议：https://github.com/laravel/homestead/issues/901
并且还阅读并尝试了许多这些线程中的建议：
- Very Slow Responses On Homestead
- Vagrant Homestead slow
- vagrant slow page load after 60 seconds from last request
- Speed up sync latency between host and guest on Vagrant (NFS sync folders)
尽管有采纳的答案，但是没有一个对我有帮助。
禁用xdebug
我可以说禁用xdebug像这里解释的那样，帮助我节省了5秒钟。
更改磁盘大小
虽然根据此处的建议将虚拟机的磁盘大小从动态更改为固定大小，并且按照此处所述进行操作（here），并按照这里的说明进行操作，没有任何帮助（结果甚至更糟）。
使用NFS（同步文件夹），如这里建议的
也将homestead / vagrant设置为NFS没有任何帮助。
尝试过以下内容（vagrant file）：
Vagrant.configure("2") do |config|
config.vm.synced_folder ".", "/vagrant", type: "nfs", mount_options:['nolock,vers=3,udp,noatime,actimeo=1']
end
也尝试过 (homestead.yaml)
folders:
-
map: '/Users/myuser/PhpstormProjects/example.com'
to: /home/vagrant/code
type: "nfs"
options:
mount_options: ['nolock','vers=3','udp','noatime','actimeo=1']
NFS在这两种情况下都可以工作，但是对于页面加载的TTFB并没有改变任何事情。
关闭natdnshostresolver设置
我也尝试按照这里建议的关闭natdnshostresolver，但这并没有改变什么。
调整Virtualbox镜像
当然，我也尝试过增加RAM、CPU、图形等等，但是如你所料，这并没有帮助。
有其他建议吗
现在，我也愿意尝试例如valet或您提供的任何其他建议/解决方案。
非常感谢！
更新1
在@emotality建议改进后，修改了VM上的nginx.conf确实有所帮助。为了完整起见，以及可能还可以微调一些，这里是nginx.conf文件的整个http部分。
http {
##
# Basic Settings
##
sendfile on;
tcp_nopush on;
tcp_nodelay on;
# keepalive_timeout 65;
types_hash_max_size 2048;
# server_tokens off;
keepalive_disable none;
keepalive_requests 200;
keepalive_timeout 300s;
server_names_hash_bucket_size 64;
# server_name_in_redirect off;
include /etc/nginx/mime.types;
default_type application/octet-stream;
##
# SSL Settings
##
ssl_protocols TLSv1 TLSv1.1 TLSv1.2; # Dropping SSLv3, ref: POODLE
ssl_prefer_server_ciphers on;
##
# Logging Settings
##
access_log /var/log/nginx/access.log;
error_log /var/log/nginx/error.log;
##
# Gzip Settings
##
gzip on;
# gzip_vary on;
# gzip_proxied any;
# gzip_comp_level 6;
# gzip_buffers 16 8k;
# gzip_http_version 1.1;
# gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
##
# Virtual Host Configs
##
include /etc/nginx/conf.d/*.conf;
include /etc/nginx/sites-enabled/*;
}
更新2
homestead.yaml的内容：
ip: 192.168.10.14
memory: 4096
cpus: 2
provider: virtualbox
natdnshostresolver: off
authorize: ~/.ssh/id_rsa.pub
keys:
- ~/.ssh/id_rsa
folders:
-
map: '/Users/myUser/PhpstormProjects/exampleproject.com'
to: /home/vagrant/code
type: "nfs"
options:
mount_options: ['nolock','vers=3','udp','noatime','actimeo=1']
sites:
-
map: exampleproject.local
to: /home/vagrant/code
databases:
- homestead
features:
-
mariadb: false
-
ohmyzsh: false
-
webdriver: false
name: exampleproject
hostname: exampleproject
Vagrantfile 内容:
# -*- mode: ruby -*-
# vi: set ft=ruby :
require 'json'
require 'yaml'
VAGRANTFILE_API_VERSION ||= "2"
confDir = $confDir ||= File.expand_path("vendor/laravel/homestead", File.dirname(__FILE__))
homesteadYamlPath = File.expand_path("Homestead.yaml", File.dirname(__FILE__))
homesteadJsonPath = File.expand_path("Homestead.json", File.dirname(__FILE__))
afterScriptPath = "after.sh"
customizationScriptPath = "user-customizations.sh"
aliasesPath = "aliases"
require File.expand_path(confDir + '/scripts/homestead.rb')
Vagrant.require_version '>= 2.2.4'
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
if File.exist? aliasesPath then
config.vm.provision "file", source: aliasesPath, destination: "/tmp/bash_aliases"
config.vm.provision "shell" do |s|
s.inline = "awk '{ sub(\"\r$\", \"\"); print }' /tmp/bash_aliases > /home/vagrant/.bash_aliases"
end
end
if File.exist? homesteadYamlPath then
settings = YAML::load(File.read(homesteadYamlPath))
elsif File.exist? homesteadJsonPath then
settings = JSON::parse(File.read(homesteadJsonPath))
else
abort "Homestead settings file not found in " + File.dirname(__FILE__)
end
Homestead.configure(config, settings)
if File.exist? afterScriptPath then
config.vm.provision "shell", path: afterScriptPath, privileged: false, keep_color: true
end
if File.exist? customizationScriptPath then
config.vm.provision "shell", path: customizationScriptPath, privileged: false, keep_color: true
end
if Vagrant.has_plugin?('vagrant-hostsupdater')
config.hostsupdater.aliases = settings['sites'].map { |site| site['map'] }
elsif Vagrant.has_plugin?('vagrant-hostmanager')
config.hostmanager.enabled = true
config.hostmanager.manage_host = true
config.hostmanager.aliases = settings['sites'].map { |site| site['map'] }
end
end
vagrant plugin install vagrant-bindfs，并将映射保留在homestead.yaml文件中而非vagrant文件中。我还建议销毁虚拟机并重新开始。 - Razor