{"id":3951,"date":"2019-04-17T19:30:20","date_gmt":"2019-04-17T19:30:20","guid":{"rendered":"https:\/\/tst-amo.net.ua\/blog\/?p=3951"},"modified":"2019-04-17T19:34:06","modified_gmt":"2019-04-17T19:34:06","slug":"kernel-panic-%d0%bf%d0%be%d1%81%d0%bb%d0%b5-%d0%be%d0%b1%d0%bd%d0%be%d0%b2%d0%bb%d0%b5%d0%bd%d0%b8%d1%8f-%d1%8f%d0%b4%d1%80%d0%b0-%d0%b2-centos","status":"publish","type":"post","link":"https:\/\/tst-amo.net.ua\/blog\/?p=3951","title":{"rendered":"kernel panic \u043f\u043e\u0441\u043b\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u044f\u0434\u0440\u0430 \u0432 CentOS"},"content":{"rendered":"<p>\u0421\u0438\u0441\u0442\u0435\u043c\u0430 \u043d\u0435 \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0435\u0442\u0441\u044f \u0441 \u043e\u0448\u0438\u0431\u043a\u043e\u0439<\/p>\n<pre>Kernel Panic - not syncing: VFS: Unable to mount root fs<\/pre>\n<p>\u041e\u0434\u0438\u043d \u0438\u0437 \u043f\u0440\u0438\u043c\u0435\u0440\u043e\u0432 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0434\u0430\u043d\u043d\u043e\u0439 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b &#8211; \u043f\u0435\u0440\u0435\u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u044f\u0434\u0440\u0430. \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0435\u043c\u0441\u044f \u0441 \u0434\u0440\u0443\u0433\u043e\u0433\u043e \u0440\u0430\u0431\u043e\u0447\u0435\u0433\u043e \u044f\u0434\u0440\u0430, \u0435\u0441\u043b\u0438 \u043e\u043d\u0438 \u043d\u0435 \u0431\u044b\u043b\u0438 \u0443\u0434\u0430\u043b\u0435\u043d\u044b.\u00a0\u0412 \u043f\u0440\u0438\u043c\u0435\u0440\u0435 \u0431\u0443\u0434\u0435\u0442 \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0435\u043d \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u0441 kernel-3.10.0-693.17.1.el7<\/p>\n<p>\u041d\u0430\u0445\u043e\u0434\u0438\u043c \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0435 \u043f\u0430\u043a\u0435\u0442\u044b:<\/p>\n<pre># rpm -qa |grep \"693.17.1\"\r\nkernel-tools-3.10.0-693.17.1.el7.x86_64\r\nkernel-tools-libs-3.10.0-693.17.1.el7.x86_64\r\nkernel-devel-3.10.0-693.17.1.el7.x86_64\r\npython-perf-3.10.0-693.17.1.el7.x86_64\r\nkernel-headers-3.10.0-693.17.1.el7.x86_64\r\nkernel-3.10.0-693.17.1.el7.x86_64<\/pre>\n<p>\u0418 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u043c \u0438\u0445 \u043f\u0435\u0440\u0435\u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0443.<\/p>\n<pre>yum reinstall kernel-tools-3.10.0-693.17.1.el7.x86_64\r\nyum reinstall kernel-tools-libs-3.10.0-693.17.1.el7.x86_64\r\nyum reinstall kernel-headers-3.10.0-693.17.1.el7.x86_64\r\nyum reinstall python-perf-3.10.0-693.17.1.el7.x86_64\r\nyum reinstall kernel-devel-3.10.0-693.17.1.el7.x86_64\r\nyum reinstall kernel-3.10.0-693.17.1.el7.x86_64<\/pre>\n<p>\u041e\u0434\u043d\u043e\u0439 \u043a\u043e\u043c\u0430\u043d\u0434\u043e\u0439 \u044d\u0442\u043e \u043c\u043e\u0436\u043d\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u0442\u0430\u043a:<\/p>\n<pre># yum reinstall kernel-tools-3.10.0-693.17.1.el7.x86_64 kernel-tools-libs-3.10.0-693.17.1.el7.x86_64 kernel-headers-3.10.0-693.17.1.el7.x86_64 python-perf-3.10.0-693.17.1.el7.x86_64 kernel-devel-3.10.0-693.17.1.el7.x86_64 kernel-3.10.0-693.17.1.el7.x86_64<\/pre>\n<p>\u041d\u0430\u0445\u043e\u0434\u0438\u043c \u0432\u0441\u0435 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0435 \u044f\u0434\u0440\u0430 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435:<\/p>\n<pre>awk -F\\' '$1==\"menuentry \" {print i++ \" : \" $2}' \/etc\/grub2.cfg\r\n\r\n0 : CentOS Linux (3.10.0-693.17.1.el7.x86_64) 7 (Core)\r\n1 : CentOS Linux (3.10.0-693.5.2.el7.x86_64) 7 (Core)\r\n2 : CentOS Linux (3.10.0-693.2.2.el7.x86_64) 7 (Core)\r\n3 : CentOS Linux (3.10.0-514.16.1.el7.x86_64) 7 (Core)\r\n4 : CentOS Linux (3.10.0-514.el7.x86_64) 7 (Core)\r\n5 : CentOS Linux (0-rescue-46c550f369dc44009c606f234f9c2895) 7 (Core)<\/pre>\n<p>\u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u043c\u044b \u0445\u043e\u0442\u0438\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043d\u043e\u0432\u043e\u0435 \u044f\u0434\u0440\u043e, \u0442\u043e \u0443\u043a\u0430\u0436\u0435\u043c \u0435\u0433\u043e \u0434\u043b\u044f \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e (\u043f\u043e\u0440\u044f\u0434\u043a\u043e\u0432\u044b\u0439 \u043d\u043e\u043c\u0435\u0440 \u044f\u0434\u0440\u0430 \u0438\u0437 \u0441\u043f\u0438\u0441\u043a\u0430 \u0432\u0441\u0435\u0445 \u044f\u0434\u0435\u0440 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435):<\/p>\n<pre>grub2-set-default 0<\/pre>\n<p>\u0413\u0435\u043d\u0435\u0440\u0438\u0440\u0443\u0435\u043c \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0439 \u0444\u0430\u0439\u043b grub:<\/p>\n<pre>grub2-mkconfig -o \/boot\/grub2\/grub.cfg<\/pre>\n<p>\u041f\u0435\u0440\u0435\u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0435\u043c\u0441\u044f \u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u043c \u0432\u0435\u0440\u0441\u0438\u044e \u044f\u0434\u0440\u0430 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435.<\/p>\n<pre># uname -r\r\n3.10.0-693.17.1.el7.x86_64\r\n\r\n<\/pre>\n<p><a href=\"https:\/\/bogachev.biz\/2018\/02\/07\/ustranyaem-kernel-panic-posle-obnovleniya-yadra-v-centos\/\">https:\/\/bogachev.biz\/2018\/02\/07\/ustranyaem-kernel-panic-posle-obnovleniya-yadra-v-centos\/<\/a><\/p>\n<div class=\"pdfprnt-buttons pdfprnt-buttons-post pdfprnt-bottom-right\"><a href=\"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=wpv2posts3951&print=pdf\" class=\"pdfprnt-button pdfprnt-button-pdf\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/tst-amo.net.ua\/blog\/wp-content\/plugins\/pdf-print\/images\/pdf.png\" alt=\"image_pdf\" title=\"View PDF\" \/><\/a><a href=\"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=wpv2posts3951&print=print\" class=\"pdfprnt-button pdfprnt-button-print\" target=\"_blank\"><img decoding=\"async\" src=\"https:\/\/tst-amo.net.ua\/blog\/wp-content\/plugins\/pdf-print\/images\/print.png\" alt=\"image_print\" title=\"Print Content\" \/><\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>\u0421\u0438\u0441\u0442\u0435\u043c\u0430 \u043d\u0435 \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0435\u0442\u0441\u044f \u0441 \u043e\u0448\u0438\u0431\u043a\u043e\u0439 Kernel Panic &#8211; not syncing: VFS: Unable to mount root fs \u041e\u0434\u0438\u043d \u0438\u0437 \u043f\u0440\u0438\u043c\u0435\u0440\u043e\u0432 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0434\u0430\u043d\u043d\u043e\u0439 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b &#8211; \u043f\u0435\u0440\u0435\u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u044f\u0434\u0440\u0430. \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0435\u043c\u0441\u044f \u0441 \u0434\u0440\u0443\u0433\u043e\u0433\u043e \u0440\u0430\u0431\u043e\u0447\u0435\u0433\u043e \u044f\u0434\u0440\u0430, \u0435\u0441\u043b\u0438 \u043e\u043d\u0438 \u043d\u0435 \u0431\u044b\u043b\u0438 \u0443\u0434\u0430\u043b\u0435\u043d\u044b.\u00a0\u0412 \u043f\u0440\u0438\u043c\u0435\u0440\u0435 \u0431\u0443\u0434\u0435\u0442 \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0435\u043d \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u0441 kernel-3.10.0-693.17.1.el7 \u041d\u0430\u0445\u043e\u0434\u0438\u043c \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0435 \u043f\u0430\u043a\u0435\u0442\u044b: # rpm -qa |grep &#8220;693.17.1&#8221; kernel-tools-3.10.0-693.17.1.el7.x86_64 kernel-tools-libs-3.10.0-693.17.1.el7.x86_64 kernel-devel-3.10.0-693.17.1.el7.x86_64 &#8230;<\/p>\n<p><a href=\"https:\/\/tst-amo.net.ua\/blog\/?p=3951\" class=\"more-link\">Continue reading &lsquo;kernel panic \u043f\u043e\u0441\u043b\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u044f\u0434\u0440\u0430 \u0432 CentOS&rsquo; &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[48,46,130,47,141,91],"tags":[],"class_list":["post-3951","post","type-post","status-publish","format-standard","hentry","category-centos","category-error","category-kernel","category-linux","category-141","category-91"],"_links":{"self":[{"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3951"}],"collection":[{"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3951"}],"version-history":[{"count":1,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3951\/revisions"}],"predecessor-version":[{"id":3952,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=\/wp\/v2\/posts\/3951\/revisions\/3952"}],"wp:attachment":[{"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3951"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3951"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tst-amo.net.ua\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}