{"id":32348,"date":"2021-05-03T15:40:53","date_gmt":"2021-05-03T19:40:53","guid":{"rendered":"https:\/\/mjtsai.com\/blog\/?p=32348"},"modified":"2021-05-05T16:28:21","modified_gmt":"2021-05-05T20:28:21","slug":"superduper-3-5-beta-1","status":"publish","type":"post","link":"https:\/\/mjtsai.com\/blog\/2021\/05\/03\/superduper-3-5-beta-1\/","title":{"rendered":"SuperDuper 3.5 Beta 1"},"content":{"rendered":"<p><a href=\"https:\/\/www.shirtpocket.com\/blog\/index.php\/shadedgrey\/comments\/finally\/\">Dave Nanian<\/a> (<a href=\"https:\/\/twitter.com\/dnanian\/status\/1387928879357218820\">tweet<\/a>):<\/p>\n<blockquote cite=\"https:\/\/www.shirtpocket.com\/blog\/index.php\/shadedgrey\/comments\/finally\/\"><p>As such, we can finally release a Beta that works as expected on both Intel Macs (now) and M1 Macs (assuming you have installed 11.4 Beta 1 or later).<\/p>\n<p>To be clear, this is only possible because Apple made it possible in macOS 11.4. I&rsquo;m certain it required changes to the M1&rsquo;s startup process and to asr to finally make it happen. Without those changes, we couldn&rsquo;t have done this in a supported way.<\/p>\n<p>[&#8230;]<\/p>\n<p><code>asr<\/code> copies at a low level and works a drive quite hard. In our internal testing, some SSDs couldn&rsquo;t handle the load without intermittently overheating and generating errors.<\/p>\n<p>[&#8230;]<\/p>\n<p>So, we decided that under macOS 11 and later, a Smart Update of a \"volume group\"&mdash;that is, a startup volume&mdash;will only copy the Data volume, updating your applications and data but leaving the system as-is.<\/p><\/blockquote>\n\n<p>Previously:<\/p>\n<ul>\n<li><a href=\"https:\/\/mjtsai.com\/blog\/2021\/03\/10\/the-role-of-bootable-duplicates-in-a-modern-backup-strategy\/\">The Role of Bootable Duplicates in a Modern Backup Strategy<\/a><\/li>\n<li><a href=\"https:\/\/mjtsai.com\/blog\/2021\/02\/01\/old-superduper-for-big-sur\/\">Old SuperDuper for Big Sur<\/a><\/li>\n<li><a href=\"https:\/\/mjtsai.com\/blog\/2020\/12\/22\/booting-an-m1-mac-from-an-external-disk\/\">Booting an M1 Mac From an External Disk<\/a><\/li>\n<li><a href=\"https:\/\/mjtsai.com\/blog\/2020\/11\/27\/carbon-copy-cloner-5-1-23\/\">Carbon Copy Cloner 5.1.23<\/a><\/li>\n<li><a href=\"https:\/\/mjtsai.com\/blog\/2020\/11\/13\/waiting-to-update-to-big-sur\/\">Waiting to Update to Big Sur<\/a><\/li>\n<\/ul>\n\n<p id=\"superduper-3-5-beta-1-update-2021-05-05\">Update (2021-05-05): <a href=\"https:\/\/www.shirtpocket.com\/blog\/index.php\/shadedgrey\/comments\/like_riding_a_bike\/\">Dave Nanian<\/a> (<a href=\"https:\/\/twitter.com\/dnanian\/status\/1389933101917163521\">tweet<\/a>):<\/p>\n<blockquote cite=\"https:\/\/www.shirtpocket.com\/blog\/index.php\/shadedgrey\/comments\/like_riding_a_bike\/\"><p>Startup volumes will often not show up in the Startup Disk Preference Pane in System Preferences under Big Sur. This does <strong>not<\/strong> mean the drive isn&rsquo;t bootable&mdash;it&rsquo;s a weird bug in Big Sur.<\/p>\n<p>[&#8230;]<\/p>\n<p>We&rsquo;ve actually <a href=\"https:\/\/twitter.com\/dnanian\/status\/1389343849336692743\">figured out<\/a> how to get at least a little useful information out of the weird errors system tools produce[&#8230;]<\/p><\/blockquote>","protected":false},"excerpt":{"rendered":"<p>Dave Nanian (tweet): As such, we can finally release a Beta that works as expected on both Intel Macs (now) and M1 Macs (assuming you have installed 11.4 Beta 1 or later). To be clear, this is only possible because Apple made it possible in macOS 11.4. I&rsquo;m certain it required changes to the M1&rsquo;s [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"apple_news_api_created_at":"2021-05-03T19:40:56Z","apple_news_api_id":"19ecf52f-1c6c-4583-a07f-77aba0815f69","apple_news_api_modified_at":"2021-05-05T20:28:24Z","apple_news_api_revision":"AAAAAAAAAAAAAAAAAAAAAA==","apple_news_api_share_url":"https:\/\/apple.news\/AGez1LxxsRYOgf3eroIFfaQ","apple_news_coverimage":0,"apple_news_coverimage_caption":"","apple_news_is_hidden":false,"apple_news_is_paid":false,"apple_news_is_preview":false,"apple_news_is_sponsored":false,"apple_news_maturity_rating":"","apple_news_metadata":"\"\"","apple_news_pullquote":"","apple_news_pullquote_position":"","apple_news_slug":"","apple_news_sections":"\"\"","apple_news_suppress_video_url":false,"apple_news_use_image_component":false,"footnotes":""},"categories":[2],"tags":[2014,146,131,30,32,1891,183,369,1181],"class_list":["post-32348","post","type-post","status-publish","format-standard","hentry","category-technology","tag-apple-m1","tag-backup","tag-bug","tag-mac","tag-macapp","tag-macos-11-0","tag-ssd","tag-superduper","tag-system-preferences"],"apple_news_notices":[],"_links":{"self":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts\/32348","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/comments?post=32348"}],"version-history":[{"count":2,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts\/32348\/revisions"}],"predecessor-version":[{"id":32376,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts\/32348\/revisions\/32376"}],"wp:attachment":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/media?parent=32348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/categories?post=32348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/tags?post=32348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}