{"id":274180,"date":"2016-02-12T16:30:02","date_gmt":"2016-02-12T13:30:02","guid":{"rendered":"http:\/\/savepearlharbor.com\/?p=274180"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=274180","title":{"rendered":"\u041b\u0435\u043e\u043d\u0430\u0440\u0434 \u041f\u043e\u0442\u0442\u0435\u0440\u0438\u043d\u0433 \u0438\u0437 RedHat \u0441\u043f\u0430\u0441\u0430\u0435\u0442 \u0432\u0441\u0435 \u0447\u0435\u043b\u043e\u0432\u0435\u0447\u0435\u0441\u0442\u0432\u043e"},"content":{"rendered":"<p>       <img decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/geektimes\/post_images\/8ba\/4f1\/8c8\/8ba4f18c830269e47204e7822d454d02.jpg\"\/><\/p>\n<p>  \u041d\u0430\u0442\u043a\u043d\u0443\u043b\u0441\u044f \u0442\u0443\u0442 \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u043d\u0443\u044e \u043d\u043e\u0432\u0443\u044e \u0444\u0438\u0447\u0443 \u0432 <a href=\"https:\/\/lists.freedesktop.org\/archives\/systemd-devel\/2016-February\/035748.html\">changelog-\u0435 systemd<\/a>:<\/p>\n<pre>         * On boot-up, when PID 1 detects that the system clock is behind the           release date of the systemd version in use, the clock is now set           to the latter. Previously, this was already done in timesyncd, in order           to avoid running with clocks set to the various clock epochs such as           1902, 1938 or 1970. With this change the logic is now done in PID 1           in addition to timesyncd during early boot-up, so that it is enforced           before the first process is spawned by systemd. Note that the logic           in timesyncd remains, as it is more comprehensive and ensures           montonic clocks by maintaining a persistant timestamp file in           \/var. Since \/var is generally not available in earliest boot or the           initrd, this part of the logic remains in timesyncd, and is not done           by PID 1. <\/pre>\n<p>  \u0422\u043e \u0435\u0441\u0442\u044c systemd \u0442\u0435\u043f\u0435\u0440\u044c \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043c\u0435\u043d\u044f\u0435\u0442 \u0432\u0440\u0435\u043c\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u0435\u0441\u043b\u0438 \u043e\u043d\u043e \u0431\u044b\u043b\u043e \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043e \u043d\u0430 \u0431\u043e\u043b\u0435\u0435 \u0440\u0430\u043d\u043d\u0435\u0435, \u0447\u0435\u043c \u0432\u0440\u0435\u043c\u044f \u0440\u0435\u043b\u0438\u0437\u0430 \u0441\u0430\u043c\u043e\u0433\u043e systemd. \u041a\u0430\u0437\u0430\u043b\u043e\u0441\u044c \u0431\u044b \u2014 \u043d\u0430\u0433\u043b\u0430\u044f \u043f\u043e\u043f\u044b\u0442\u043a\u0430 \u041f\u043e\u0442\u0442\u0435\u0440\u0438\u043d\u0433\u0430 \u043d\u0430\u0432\u044f\u0437\u0430\u0442\u044c \u0441\u0432\u043e\u0438 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u043f\u043e\u043d\u044f\u0442\u0438\u044f \u043e \u0442\u043e\u043c \u043a\u0430\u043a linux \u0434\u043e\u043b\u0436\u0435\u043d \u0432\u0435\u0441\u0442\u0438 \u0441\u0435\u0431\u044f? \u041d\u043e \u0434\u0430\u0432\u0430\u0439\u0442\u0435 \u043f\u043e\u0434\u0443\u043c\u0430\u0435\u043c\u2026<\/p>\n<p>  <a name=\"habracut\"><\/a><br \/>  \u0412 \u043a\u0430\u043a\u043e\u043c \u0436\u0435 \u0441\u043b\u0443\u0447\u0430\u0435 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0438\u0442\u044c \u0447\u0430\u0441\u044b? \u041e\u0442\u0431\u0440\u0430\u0441\u044b\u0432\u0430\u0435\u043c \u0432\u0441\u044f\u043a\u0438\u0435 \u0433\u043b\u0443\u043f\u043e\u0441\u0442\u0438 \u0432\u0440\u043e\u0434\u0435 \u043e\u0431\u0445\u043e\u0434\u0430 \u0437\u0430\u0449\u0438\u0442\u044b \u043e\u0442 \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438\u043b\u0438 \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c. \u041d\u0435\u0442, \u0441\u0430\u043c\u044b\u0439 \u0432\u043e\u0441\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0441\u043b\u0443\u0447\u0430\u0439 \u0442\u0430\u043a\u043e\u0433\u043e \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0430 \u0441\u0442\u0440\u0435\u043b\u043e\u043a \u043d\u0430\u0437\u0430\u0434 \u2014 \u043f\u0443\u0442\u0435\u0448\u0435\u0441\u0442\u0432\u0438\u044f \u0432\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438. \u041d\u043e \u0437\u0430\u0447\u0435\u043c \u041f\u043e\u0442\u0442\u0435\u0440\u0438\u043d\u0433\u0443 \u0441 \u0440\u0435\u0434\u0445\u0430\u0442\u043e\u043c \u0432\u0441\u0442\u0430\u0432\u043b\u044f\u0442\u044c \u043f\u0443\u0442\u0435\u0448\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u0438\u043a\u0430\u043c \u0442\u0430\u043a\u0438\u0435 \u0434\u0443\u0440\u0430\u0446\u043a\u0438\u0435 \u043f\u0430\u043b\u043a\u0438 \u0432 \u043a\u043e\u043b\u0435\u0441\u0430 (\u0442\u0435\u043c \u0431\u043e\u043b\u0435\u0435 \u0447\u0442\u043e \u043b\u044e\u0434\u0438, \u0432 \u043e\u0431\u0449\u0435\u043c-\u0442\u043e, \u043b\u0435\u0433\u043a\u043e \u044d\u0442\u043e \u043e\u0431\u043e\u0439\u0434\u0443\u0442, \u043d\u0435\u043c\u043d\u043e\u0433\u043e \u043f\u043e\u0447\u0435\u0440\u0442\u044b\u0445\u0430\u0432\u0448\u0438\u0441\u044c)? \u0410 \u0437\u0430\u0442\u0435\u043c, \u0447\u0442\u043e \u043f\u0443\u0442\u0435\u0448\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u0438\u043a\u0430\u043c\u0438 \u043c\u043e\u0433\u0443\u0442 \u0431\u044b\u0442\u044c \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u043b\u044e\u0434\u0438!<\/p>\n<p>  \u041f\u043e\u043c\u043d\u0438\u0442\u0435 \u0432\u044b\u0432\u043e\u0434 \u043a\u043e\u043d\u0441\u043e\u043b\u0438 \u0442\u0435\u0440\u043c\u0438\u043d\u0430\u0442\u043e\u0440\u0430 \u0441 \u00ablinux 4.xxx\u00bb? \u0421\u043b\u043e\u0436\u0438\u043b\u0430\u0441\u044c \u043c\u043e\u0437\u0430\u0438\u043a\u0430 \u0432 \u0433\u043e\u043b\u043e\u0432\u0435?.. \u0414\u0430, \u0438\u043c\u0435\u043d\u043d\u043e \u0442\u0430\u043a, \u044d\u0442\u043e \u0437\u0430\u043a\u043b\u0430\u0434\u043a\u0430 \u043f\u0440\u043e\u0442\u0438\u0432 \u0437\u043b\u043e\u0431\u043d\u043e\u0433\u043e \u0441\u043a\u0430\u0439\u043d\u0435\u0442\u0430. \u0417\u0430\u043a\u043b\u0430\u0434\u043a\u0430, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043d\u0438\u043a\u0430\u043a \u043d\u0435 \u043f\u043e\u043c\u0435\u0448\u0430\u0435\u0442 \u043b\u044e\u0434\u044f\u043c, \u043d\u043e \u043f\u0440\u0435\u0432\u0440\u0430\u0442\u0438\u0442 \u0442\u0435\u0440\u043c\u0438\u043d\u0430\u0442\u043e\u0440\u0430 \u0432 \u0431\u0435\u0437\u043e\u0431\u0438\u0434\u043d\u043e\u0433\u043e \u0440\u043e\u0431\u043e\u0442\u0430, \u043f\u0440\u0438 \u043f\u0435\u0440\u0432\u043e\u0439 \u0436\u0435 \u043f\u0435\u0440\u0435\u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435. \u0415\u0433\u043e \u0447\u0430\u0441\u044b \u043f\u0435\u0440\u0435\u0432\u0435\u0434\u0443\u0442\u0441\u044f \u043d\u0430 \u043c\u043d\u043e\u0433\u043e \u043b\u0435\u0442 \u0432\u043f\u0435\u0440\u0435\u0434 (\u043d\u0430 \u0434\u0430\u0442\u0443 \u0440\u0435\u043b\u0438\u0437\u0430 \u0435\u0433\u043e \u0432\u0435\u0440\u0441\u0438\u0438 systemd) \u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0443\u0431\u0438\u0439\u0441\u0442\u0432\u0430 \u0414\u0436\u043e\u043d\u0430 \u041a\u043e\u043d\u043d\u043e\u0440\u0430 \u043f\u0440\u043e\u0441\u0442\u043e \u043f\u0435\u0440\u0435\u0441\u0442\u0430\u043d\u0435\u0442 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u2014 \u0432 \u044d\u0442\u043e \u0432\u0440\u0435\u043c\u044f \u0414\u0436\u043e\u043d \u041a\u043e\u043d\u043d\u043e\u0440 \u0443\u0436\u0435 \u0431\u044b\u043b \u0432\u0437\u0440\u043e\u0441\u043b\u044b\u043c \u0438 \u0440\u0435\u0431\u0435\u043d\u043a\u0430, \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043d\u0430\u0434\u043e \u0443\u0431\u0438\u0442\u044c \u2014 \u0443\u0436\u0435 \u043d\u0435\u0442!<\/p>\n<p>  \u0412\u043e\u0442 \u0442\u0430\u043a \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u043d\u0430\u0441\u0442\u043e\u044f\u0449\u0438\u0435 \u0441\u043f\u0430\u0441\u0438\u0442\u0435\u043b\u0438 \u0447\u0435\u043b\u043e\u0432\u0435\u0447\u0435\u0441\u0442\u0432\u0430, \u0431\u0435\u0437 \u0433\u0440\u043e\u043c\u043a\u0438\u0445 \u0441\u043b\u043e\u0432, \u0431\u0435\u0437 \u0437\u0430\u0441\u043b\u0443\u0436\u0435\u043d\u043d\u043e\u0439 \u0441\u043b\u0430\u0432\u044b!<\/p>\n<p>  P.S. \u0418\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u043e, \u0447\u0442\u043e timesyncd \u0443\u0436\u0435 \u0438\u043c\u0435\u043b \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0439 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c, \u0438 \u043f\u043e\u0434\u043e\u0431\u043d\u043e\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u043a\u0430\u0436\u0435\u0442\u0441\u044f \u0438\u0437\u0431\u044b\u0442\u043e\u0447\u043d\u043e\u0439 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e. \u041d\u043e, \u043e\u0447\u0435\u0432\u0438\u0434\u043d\u043e, \u0447\u0442\u043e \u041f\u043e\u0442\u0442\u0435\u0440\u0438\u043d\u0433 \u043a\u0430\u043a-\u0442\u043e \u0443\u0437\u043d\u0430\u043b, \u0447\u0442\u043e \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u0432 timesyncd \u043d\u0435 \u043f\u043e\u043c\u043e\u0433\u043b\u043e \u0441\u043f\u0430\u0441\u0442\u0438 \u0447\u0435\u043b\u043e\u0432\u0435\u0447\u0435\u0441\u0442\u0432\u043e. \u0412\u0438\u0434\u0438\u043c\u043e, \u0431\u0443\u0434\u0443\u0449\u0438\u0439 timesyncd \u043f\u0440\u043e\u0441\u0442\u043e \u043d\u0435 \u0441\u0442\u0430\u043b \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445, \u043a\u043e\u0433\u0434\u0430 \u0432 \u043f\u0440\u043e\u0448\u043b\u043e\u043c \u043d\u0435 \u043e\u043a\u0430\u0437\u0430\u043b\u043e\u0441\u044c \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 \u0434\u043b\u044f \u0441\u0438\u043d\u0445\u0440\u043e\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u0447\u0430\u0441\u043e\u0432. \u041f\u043e\u044d\u0442\u043e\u043c\u0443 \u043f\u0440\u0438\u0448\u043b\u043e\u0441\u044c \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u043f\u043e\u0434\u043a\u0440\u0443\u0442\u043a\u0443 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u0435\u0449\u0435 \u0438 \u0432 \u0441\u0430\u043c systemd\u2026 \u042d\u0442\u043e, \u043a\u0441\u0442\u0430\u0442\u0438, \u043d\u0430\u0432\u043e\u0434\u0438\u0442 \u043d\u0430 \u043c\u044b\u0441\u043b\u044c, \u0447\u0442\u043e \u041f\u043e\u0442\u0442\u0435\u0440\u0438\u043d\u0433, \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e \u2014 \u0438 \u0441\u0430\u043c \u0438\u0437 \u0431\u0443\u0434\u0443\u0449\u0435\u0433\u043e.                 <\/p>\n<div class=\"clear\"><\/div>\n<p> \u0441\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b \u0441\u0442\u0430\u0442\u044c\u0438 <a href=\"https:\/\/geektimes.ru\/post\/270990\/\"> https:\/\/geektimes.ru\/post\/270990\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>       <img decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/geektimes\/post_images\/8ba\/4f1\/8c8\/8ba4f18c830269e47204e7822d454d02.jpg\"\/><\/p>\n<p>  \u041d\u0430\u0442\u043a\u043d\u0443\u043b\u0441\u044f \u0442\u0443\u0442 \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u043d\u0443\u044e \u043d\u043e\u0432\u0443\u044e \u0444\u0438\u0447\u0443 \u0432 <a href=\"https:\/\/lists.freedesktop.org\/archives\/systemd-devel\/2016-February\/035748.html\">changelog-\u0435 systemd<\/a>:<\/p>\n<pre>         * On boot-up, when PID 1 detects that the system clock is behind the           release date of the systemd version in use, the clock is now set           to the latter. Previously, this was already done in timesyncd, in order           to avoid running with clocks set to the various clock epochs such as           1902, 1938 or 1970. With this change the logic is now done in PID 1           in addition to timesyncd during early boot-up, so that it is enforced           before the first process is spawned by systemd. Note that the logic           in timesyncd remains, as it is more comprehensive and ensures           montonic clocks by maintaining a persistant timestamp file in           \/var. Since \/var is generally not available in earliest boot or the           initrd, this part of the logic remains in timesyncd, and is not done           by PID 1. <\/pre>\n<p>  \u0422\u043e \u0435\u0441\u0442\u044c systemd \u0442\u0435\u043f\u0435\u0440\u044c \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043c\u0435\u043d\u044f\u0435\u0442 \u0432\u0440\u0435\u043c\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u0435\u0441\u043b\u0438 \u043e\u043d\u043e \u0431\u044b\u043b\u043e \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043e \u043d\u0430 \u0431\u043e\u043b\u0435\u0435 \u0440\u0430\u043d\u043d\u0435\u0435, \u0447\u0435\u043c \u0432\u0440\u0435\u043c\u044f \u0440\u0435\u043b\u0438\u0437\u0430 \u0441\u0430\u043c\u043e\u0433\u043e systemd. \u041a\u0430\u0437\u0430\u043b\u043e\u0441\u044c \u0431\u044b \u2014 \u043d\u0430\u0433\u043b\u0430\u044f \u043f\u043e\u043f\u044b\u0442\u043a\u0430 \u041f\u043e\u0442\u0442\u0435\u0440\u0438\u043d\u0433\u0430 \u043d\u0430\u0432\u044f\u0437\u0430\u0442\u044c \u0441\u0432\u043e\u0438 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u043f\u043e\u043d\u044f\u0442\u0438\u044f \u043e \u0442\u043e\u043c \u043a\u0430\u043a linux \u0434\u043e\u043b\u0436\u0435\u043d \u0432\u0435\u0441\u0442\u0438 \u0441\u0435\u0431\u044f? \u041d\u043e \u0434\u0430\u0432\u0430\u0439\u0442\u0435 \u043f\u043e\u0434\u0443\u043c\u0430\u0435\u043c\u2026<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-274180","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/274180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=274180"}],"version-history":[{"count":0,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/274180\/revisions"}],"wp:attachment":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=274180"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=274180"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=274180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}