-
Notifications
You must be signed in to change notification settings - Fork 1
/
macOS_Time_Machine_時光機首次備份加速法.html
343 lines (259 loc) · 12 KB
/
macOS_Time_Machine_時光機首次備份加速法.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
<!DOCTYPE HTML>
<html lang="zh-TW">
<head>
<!--Setting-->
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1">
<meta http-equiv="Cache-Control" content="no-siteapp">
<meta http-equiv="Cache-Control" content="no-transform">
<meta name="renderer" content="webkit|ie-comp|ie-stand">
<meta name="apple-mobile-web-app-capable" content="Tin Blog">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<meta name="format-detection" content="telephone=no,email=no,adress=no">
<meta name="browsermode" content="application">
<meta name="screen-orientation" content="portrait">
<meta name="theme-version" content="1.3.0">
<meta name="root" content="/">
<link rel="dns-prefetch" href="http://s2339956.github.io">
<!--SEO-->
<meta name="keywords" content="macOS" />
<meta name="description" content=" 如何解除 Time Machine 時光機備份時的限速封印
用電腦一段時間的人，都知道備份的重要性。macOS 內建的時光機功能大概是對 Mac 使用者來說最方便的工具之一，既不用額外..." />
<meta name="robots" content="all" />
<meta name="google" content="all" />
<meta name="googlebot" content="all" />
<meta name="verify" content="all" />
<!--Title-->
<title>
macOS_Time_Machine_時光機首次備份加速法 |
Tin Blog
</title>
<link rel="alternate" href="/atom.xml" title="Tin Blog" type="application/atom+xml">
<link rel="icon" href="/img/favicon.png">
<link rel="stylesheet" href="/css/bootstrap.min.css?rev=3.3.7.css">
<link rel="stylesheet" href="/css/font-awesome.min.css?rev=4.7.0.css">
<link rel="stylesheet" href="/css/style.css?rev=@@hash.css">
<div class="hide">
<script type="text/javascript">
var cnzz_protocol = (("https:" == document.location.protocol) ? " https://" : " http://");
document.write(unescape("%3Cspan class='cnzz_stat_icon_1263868967 hide' %3E%3Cscript%20src%3D%22https%3A%2F%2Fs95.cnzz.com%2Fz_stat.php%3Fweb_id%3D1272564536%22%3E%3C%2Fscript%3E%3C/span%3E%3Cscript src='" + cnzz_protocol + "s19.cnzz.com/z_stat.php%3Fid%3D1263868967%26show%3Dpic1' type='text/javascript'%3E%3C/script%3E"));
</script>
</div>
<script>
(function(i, s, o, g, r, a, m) {
i['GoogleAnalyticsObject'] = r;
i[r] = i[r] || function() {
(i[r].q = i[r].q || []).push(arguments)
}, i[r].l = 1 * new Date();
a = s.createElement(o),
m = s.getElementsByTagName(o)[0];
a.async = 1;
a.src = g;
m.parentNode.insertBefore(a, m)
})(window, document, 'script', 'https://www.google-analytics.com/analytics.js', 'ga');
ga('create', 'UA-109722991-1', 'auto');
ga('send', 'pageview');
</script>
<meta name="generator" content="Hexo 5.2.0"></head>
<!--[if lte IE 8]>
<style>
html{ font-size: 1em }
</style>
<![endif]-->
<!--[if lte IE 9]>
<div style="ie">你使用的浏览器版本过低，为了你更好的阅读体验，请更新浏览器的版本或者使用其他现代浏览器，比如Chrome、Firefox、Safari等。</div>
<![endif]-->
<body>
<header class="main-header" style="background-image:url(
https://hexo-theme-snippet-1251680922.cos.ap-beijing.myqcloud.com/img/banner.jpg)"
>
<div class="main-header-box">
<a class="header-avatar" href="/" title='Tin'>
<img src="/img/avatar.jpg" alt="logo头像" class="img-responsive center-block">
</a>
<div class="branding">
<!--<h2 class="text-hide">Snippet主题,从未如此简单有趣</h2>-->
<h2>
星星給予仰望者光芒
</h2>
</div>
</div>
</header>
<nav class="main-navigation">
<div class="container">
<div class="row">
<div class="col-sm-12">
<div class="navbar-header"><span class="nav-toggle-button collapsed pull-right" data-toggle="collapse" data-target="#main-menu" id="mnav">
<span class="sr-only"></span>
<i class="fa fa-bars"></i>
</span>
<a class="navbar-brand" href="http://s2339956.github.io">
Tin Blog</a>
</div>
<div class="collapse navbar-collapse" id="main-menu">
<ul class="menu">
<li role="presentation" class="text-center">
<a href="/"><i class="fa fa-home"></i>
首頁</a>
</li>
<li role="presentation" class="text-center">
<a href="/archives/"><i class="fa fa-archive"></i>
彙整</a>
</li>
<li role="presentation" class="text-center">
<a href="/about/"><i class="fa fa-user"></i>
About</a>
</li>
<li role="presentation" class="text-center">
<a href="/archives/"><i class="fa fab fa-line"></i>
時間軸</a>
</li>
</ul>
</div>
</div>
</div>
</div>
</nav>
<section class="content-wrap">
<div class="container">
<div class="row">
<main class="col-md-8 main-content m-post">
<p id="process"></p>
<article class="post">
<div class="post-head">
<h1 id="macOS_Time_Machine_時光機首次備份加速法">
macOS_Time_Machine_時光機首次備份加速法
</h1>
<div class="post-meta">
<span class="categories-meta fa-wrap">
<i class="fa fa-folder-open-o"></i>
<a class="category-link" href="/categories/macOS/">macOS</a>
</span>
<span class="fa-wrap">
<i class="fa fa-tags"></i>
<span class="tags-meta">
<a class="tag-none-link" href="/tags/macOS/" rel="tag">macOS</a>
</span>
</span>
<span class="fa-wrap">
<i class="fa fa-clock-o"></i>
<span class="date-meta">
2020/07/08</span>
</span>
<span class="fa-wrap">
<i class="fa fa-eye"></i>
<span id="busuanzi_value_page_pv"></span>
</span>
</div>
<p class="fa fa-exclamation-triangle warning">
本文于<strong>
618</strong>
天之前發表，文章内容可能已經過時。
</p>
</div>
<div class="post-body post-content">
<p> 如何解除 Time Machine 時光機備份時的限速封印</p>
<a id="more"></a>
<p>用電腦一段時間的人，都知道備份的重要性。<br><br>macOS 內建的時光機功能大概是對 Mac 使用者來說最方便的工具之一，既不用額外付費，<br><br>而且備份於無形，出問題或是重新安裝 macOS 時復原的相容性也高。<br><br>最近購入一顆 1TB 的外接硬碟，<br><br>大約 1TB 的首次備份竟然整整花了 48 小時都無法完成！<br><br>上網找了資訊，原因是 macOS 的時光機備份設有限流，<br><br>避免備份時影響到正在執行的工作，但是首次備時就悲劇了。<br><br>解除方式也很簡單，確定程式都關掉，時光機也沒啟動後，打開終端機程式，並輸入下面指令後按 Enter：</p>
<figure class="highlight plain"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">sudo sysctl debug.lowpri_throttle_enabled=0</span><br></pre></td></tr></table></figure>
<p>這時你會發現時光機的備份速度變快很多，等首次備份完畢後，<br><br>重新開機或是再執行下面指令，即可恢復原先有限流的狀態：<br></p>
<figure class="highlight plain"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">sudo sysctl debug.lowpri_throttle_enabled=1</span><br></pre></td></tr></table></figure>
<p>參考資訊：<a target="_blank" rel="noopener" href="https://www.imore.com/how-speed-your-time-machine-backups">How to speed up your Time Machine backups</a></p>
</div>
<div class="post-footer">
<div>
轉載聲明：
商業轉載請聯繫作者獲得授權, 非商業轉載請註明出處 © <a href="" target="_blank">TinXie</a>
</div>
<div>
</div>
</div>
</article>
<div class="article-nav prev-next-wrap clearfix">
<a href="/IDA_Pro_7.3_Release_v1.0.html" class="pre-post btn btn-default" title='(轉) IDA Pro 7.3 Release v1.0'>
<i class="fa fa-angle-left fa-fw"></i><span class="hidden-lg">上一篇</span>
<span class="hidden-xs">
(轉) IDA Pro 7.3 Release v1.0</span>
</a>
<a href="/%E8%BD%89_%E6%9C%80%E5%B7%AE%E5%8B%81%E7%9A%84%E4%B8%8A%E5%8F%B8%E5%B8%B8%E5%95%8F%E7%9A%84%E4%BA%94%E5%80%8B%E5%95%8F%E9%A1%8C.html" class="next-post btn btn-default" title='轉_最差勁的上司常問的五個問題'>
<span class="hidden-lg">下一篇</span>
<span class="hidden-xs">
轉_最差勁的上司常問的五個問題</span><i class="fa fa-angle-right fa-fw"></i>
</a>
</div>
<div id="comments">
<link rel="stylesheet" href="https://cdn.bootcss.com/gitalk/1.4.1/gitalk.min.css">
<script src="//cdn.bootcss.com/gitalk/1.4.1/gitalk.min.js"></script>
<script src="//cdn.bootcss.com/blueimp-md5/2.9.0/js/md5.min.js"></script>
<div id="gitalk-container"></div>
<script type="text/javascript">
var gitalk = new Gitalk({
// Gitalk配置
language: "zh-TW",
clientID: "963ce46b3653bea85cac",
clientSecret: "e3e6d59e4e9b0b7c7d639a92decbdfecc771e67e",
repo: "s2339956.github.is",
owner: "s2339956",
admin: ["s2339956"],
id: md5(location.pathname),
distractionFreeMode: true
});
gitalk.render('gitalk-container');
</script>
</div>
</main>
<aside id="article-toc" role="navigation" class="col-md-4">
<div class="widget">
<h3 class="title">
文章目錄
</h3>
<p>暂无目录</p>
</div>
</aside>
</div>
</div>
</section>
<footer class="main-footer">
<div class="container">
<div class="row">
</div>
</div>
</footer>
<a id="back-to-top" class="icon-btn hide">
<i class="fa fa-chevron-up"></i>
</a>
<div class="copyright">
<div class="container">
<div class="row">
<div class="col-sm-12">
<div class="busuanzi">
訪問量:
<strong id="busuanzi_value_site_pv">
<i class="fa fa-spinner fa-spin"></i>
</strong>
|
訪客數:
<strong id="busuanzi_value_site_uv">
<i class="fa fa-spinner fa-spin"></i>
</strong>
</div>
</div>
<div class="col-sm-12">
<span>Copyright ©
2017
</span> |
<span>
Powered by <a href="//hexo.io" class="copyright-links" target="_blank" rel="nofollow">Hexo</a>
</span> |
<span>
Theme by <a href="//github.com/shenliyang/hexo-theme-snippet.git" class="copyright-links" target="_blank" rel="nofollow">Snippet</a>
</span>
</div>
</div>
</div>
</div>
<script async src="//busuanzi.ibruce.info/busuanzi/2.3/busuanzi.pure.mini.js"></script>
<script src="/js/app.js?rev=@@hash.js"></script>
</body>
</html>