{"id":7226,"date":"2017-02-16T13:37:41","date_gmt":"2017-02-16T12:37:41","guid":{"rendered":"http:\/\/www.b.shuttle.de\/hayek\/hayek\/jochen\/wp\/blog-en\/?p=7226"},"modified":"2017-02-16T13:37:41","modified_gmt":"2017-02-16T12:37:41","slug":"virtualbox-needs-occasional-reboots-for-best-performance","status":"publish","type":"post","link":"https:\/\/wp.jochen.hayek.name\/blog-en\/2017\/02\/16\/virtualbox-needs-occasional-reboots-for-best-performance\/","title":{"rendered":"VirtualBox needs &#8220;occasional&#8221; reboots for best performance"},"content":{"rendered":"<ul>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/VirtualBox\">https:\/\/en.wikipedia.org\/wiki\/VirtualBox<\/a><\/li>\n<\/ul>\n<p>I am running VirtualBox on a MacBook Pro (Mac OS X 10.11.6).<\/p>\n<p>It is running 2 virtual machines:<\/p>\n<ul>\n<li>Win8.1<\/li>\n<li>openSUSE<\/li>\n<\/ul>\n<p>I hardly ever completely shut down the MacBook, I always only pause it.<\/p>\n<p>I &#8220;never&#8221; shut down the virtual machines, I only pause them as well.<\/p>\n<p>Until I shut down the virtual machines and VirtualBox and also upgraded it today, &#8220;this&#8221; was going on now for like 2 months. The performance of the guest OSs degraded more and more, the CPUs got eaten up by\u00a0VirtualBox activity. But after today&#8217;s reboot everything is\u00a0as fine as it always was, when I truly enjoyed it.<\/p>\n<p>But why does the performance degrade that badly? Really, really strange.\t\t\t\t<\/p>\n","protected":false},"excerpt":{"rendered":"<p>https:\/\/en.wikipedia.org\/wiki\/VirtualBox I am running VirtualBox on a MacBook Pro (Mac OS X 10.11.6). It is running 2 virtual machines: Win8.1 openSUSE I hardly ever completely shut down the MacBook, I always only pause it. I &#8220;never&#8221; shut down the virtual machines, I only pause them as well. Until I shut down the virtual machines and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":true,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_share_on_mastodon":"0"},"categories":[666,688],"tags":[],"class_list":["post-7226","post","type-post","status-publish","format-standard","hentry","category-uncategorized","category-virtualbox"],"share_on_mastodon":{"url":"","error":""},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paO0kP-1Sy","jetpack_likes_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/posts\/7226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/comments?post=7226"}],"version-history":[{"count":0,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/posts\/7226\/revisions"}],"wp:attachment":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/media?parent=7226"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/categories?post=7226"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/tags?post=7226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}