{"id":7634,"date":"2020-12-13T18:06:52","date_gmt":"2020-12-13T09:06:52","guid":{"rendered":"http:\/\/umezawa.dyndns.info\/wordpress\/?p=7634"},"modified":"2020-12-13T18:16:08","modified_gmt":"2020-12-13T09:16:08","slug":"ubuntu-20-04-%e3%81%a7-checkrestart-%e3%82%b3%e3%83%9e%e3%83%b3%e3%83%89%e3%81%8c%e8%ac%8e%e3%81%ae%e3%83%97%e3%83%ad%e3%82%bb%e3%82%b9%e3%82%92%e5%a0%b1%e5%91%8a%e3%81%99%e3%82%8b","status":"publish","type":"post","link":"http:\/\/umezawa.dyndns.info\/wordpress\/?p=7634","title":{"rendered":"Ubuntu 20.04 \u3067 checkrestart \u30b3\u30de\u30f3\u30c9\u304c\u8b0e\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u5831\u544a\u3059\u308b"},"content":{"rendered":"<p>\u30a6\u30c1\u306e 18.04 LTS \u304b\u3089\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u305f Ubuntu 20.04 LTS \u3067\u3001checkrestart(1) \u30b3\u30de\u30f3\u30c9\u304c\u8b0e\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u5831\u544a\u3057\u3066\u304d\u307e\u3059\u3002\uff08\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u6709\u7121\u3067\u6319\u52d5\u304b\u9055\u3046\u306e\u304b\u306f\u672a\u78ba\u8a8d\uff09<\/p>\n<p><!--more--><\/p>\n<p>\u30af\u30ea\u30fc\u30f3\u30d6\u30fc\u30c8\u3057\u305f\u72b6\u614b\u3067\u65e2\u306b\u3053\u308c\u3002<\/p>\n<blockquote>\n<pre>\r\n[umezawa@erebos:pts\/0 ~]$ sudo checkrestart\r\nFound 1 processes using old versions of upgraded files\r\n(1 distinct program)\r\n(0 distinct packages)\r\nNo packages seem to need to be restarted.\r\n(please read checkrestart(1))\r\n<\/pre>\n<\/blockquote>\n<p>lsof \u3067\u898b\u3066\u307f\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u8b0e\u306e\u30d7\u30ed\u30bb\u30b9\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<blockquote>\n<pre>\r\n[umezawa@erebos:pts\/0 ~]$ sudo lsof\r\n\uff08\u7565\uff09\r\nnone       386                            root  cwd       DIR                8,2     4096          2 \/\r\nnone       386                            root  rtd       DIR                8,2     4096          2 \/\r\nnone       386                            root  txt       REG                0,1    17032      18064 \/ (deleted)\r\nnone       386                            root  mem       REG                8,2  2029224    4718873 \/lib\/x86_64-linux-gnu\/libc-2.31.so\r\nnone       386                            root  mem       REG                8,2   191472    4718869 \/lib\/x86_64-linux-gnu\/ld-2.31.so\r\nnone       386                            root    0r     FIFO               0,13      0t0      18449 pipe\r\nnone       386                            root    1w     FIFO               0,13      0t0      18450 pipe\r\nnone       386                            root    2w      CHR               1,11      0t0         12 \/dev\/kmsg\r\n<\/pre>\n<\/blockquote>\n<p>\u306a\u3093\u3060\u3053\u308c\u306f\u3002<\/p>\n<p>\u3061\u306a\u307f\u306b\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u3001<code>checkrestart -n<\/code> \uff08lsof \u3092\u4f7f\u308f\u306a\u3044\u3067\u5224\u5b9a\u3059\u308b\u30aa\u30d7\u30b7\u30e7\u30f3\uff09\u3060\u3068\u51fa\u3066\u3053\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<blockquote>\n<pre>\r\n[umezawa@erebos:pts\/0 ~]$ sudo checkrestart -n\r\nFound 0 processes using old versions of upgraded files\r\n<\/pre>\n<\/blockquote>\n<p>\u3046\u3046\u30fc\u3093\u3002<\/p>\n<p>\u3042\u3068 kill \u3059\u308b\u3053\u3068\u306f\u3067\u304d\u308b\u3088\u3046\u3067\u3059\u304c\u3001\u526f\u4f5c\u7528\u304c\u8b0e\u3067\u3059\u3002<\/p>\n<p>\u306a\u304a\u3001 <code>-n<\/code> \u4ed8\u3051\u305f\u3089\u5831\u544a\u3055\u308c\u308b\u6570\u304c\u5fc5\u305a\u6e1b\u308b\u308f\u3051\u3067\u3082\u306a\u3044\u2026\u3068\u3044\u3046\u304b\u3001\u3053\u3063\u3061\u306f\u3053\u3063\u3061\u3067\u8b0e\u306e\u691c\u51fa\u3092\u3057\u307e\u3059\u3002\u30c0\u30e1\u3058\u3083\u3093\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30a6\u30c1\u306e 18.04 LTS \u304b\u3089\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u305f Ubuntu 20.04 LTS \u3067\u3001checkrestart(1) \u30b3\u30de\u30f3\u30c9\u304c\u8b0e\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u5831\u544a\u3057\u3066\u304d\u307e\u3059\u3002\uff08\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u6709\u7121\u3067\u6319\u52d5\u304b\u9055\u3046\u306e\u304b\u306f\u672a\u78ba\u8a8d\uff09<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-7634","post","type-post","status-publish","format-standard","hentry","category-technology"],"_links":{"self":[{"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7634","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7634"}],"version-history":[{"count":4,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7634\/revisions"}],"predecessor-version":[{"id":7638,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7634\/revisions\/7638"}],"wp:attachment":[{"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7634"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7634"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/umezawa.dyndns.info\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}