{"id":3076,"date":"2023-01-13T07:42:39","date_gmt":"2023-01-12T22:42:39","guid":{"rendered":"https:\/\/www.kinryo.net\/?p=3076"},"modified":"2023-06-07T10:44:23","modified_gmt":"2023-06-07T01:44:23","slug":"%ef%bc%92%ef%bc%9a%e5%88%9d%e6%9c%9f%e8%a8%ad%e5%ae%9a","status":"publish","type":"post","link":"https:\/\/www.kinryo.net\/?p=3076","title":{"rendered":"\uff12\uff1a\u521d\u671f\u8a2d\u5b9a"},"content":{"rendered":"\r\n

\uff0a\u65e5\u672c\u8a9e\u5165\u529b<\/strong>
\u3069\u3046\u8a00\u3046\u8a33\u304b\u65e5\u672c\u8a9e\u306e\u6307\u5b9a\u3092\u6307\u5b9a\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u304c\u65e5\u672c\u8a9e\u306e\u5165\u529b\u304c\u51fa\u6765\u306a\u3044\uff01
\u306e\u3067\u3001\u65e5\u672c\u8a9e\u5165\u529b\u304c\u51fa\u6765\u308b\u3088\u3046\u306b\u3001\u53f3\u4e0a\u306e\u30b9\u30a4\u30c3\u30c1\u30a2\u30a4\u30b3\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u8868\u793a\u3055\u308c\u305f\u6bd4\u8f03\u7684\u4e0b\u306b\u8a2d\u5b9a\uff08\u6b6f\u8eca\u30a2\u30a4\u30b3\u30f3\uff09\u304c\u3042\u308b\u306e\u3067\u30af\u30ea\u30c3\u30af\u3001\u8868\u793a\u3055\u308c\u305f\u30a6\u30a3\u30f3\u30c9\u30a6\u306e\u5de6\u30da\u30a4\u30f3\u3067Keyboard\u3092\u30af\u30ea\u30c3\u30af\u3057\u4e0b\u306e\u753b\u50cf\u306e\u3088\u3046\u306b\u7d9a\u3051\u308b
\"\" \"\" \"\" \"\"
\u3053\u308c\u3067\u51fa\u6765\u308b\u3088\u3046\u306b\u306a\u308b\u304c\u3001terminal\u3084\u30d6\u30e9\u30a6\u30b6\u7b49\u3092\u9078\u3093\u3067\u304a\u304b\u306a\u3044\u3068\u534a\u89d2\/\u5168\u89d2\u30ad\u30fc\u3092\u62bc\u3057\u3066\u3082\u5207\u308a\u66ff\u308f\u3089\u306a\u3044\u3002<\/p>\r\n

\uff0aOS\u3092\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308b
<\/strong>#<\/span> dnf upgrade<\/span>
<\/strong><\/p>\r\n

\uff0aSELINUX\u3092\u7121\u52b9\u306b\u3059\u308b
<\/strong>\u672c\u6765\u306f\u6709\u52b9\u306e\u307e\u307e\u4f7f\u7528\u3059\u3079\u304d\u3068\u306f\u601d\u3046\u304c\u3001\u7d4c\u9a13\u4e0a\u3001\u6709\u52b9\u306b\u3057\u3066\u304a\u304f\u3068\u591a\u304f\u306e\u8a2d\u5b9a\u3067\u8e93\u304f\u306e\u3067\u3001\u79c1\u306e\u529b\u91cf\u3067\u306f\u7121\u52b9\u306b\u3057\u3066\u304a\u304d\u307e\u3059\u3002
#<\/span> gedit \/etc\/selinux\/config<\/span><\/del>
#SELINUX=enforcing\u00a0 \u30b3\u30e1\u30f3\u30c8\u30a2\u30a6\u30c8\u3057\u3066<\/span><\/span><\/del>
SELINUX=disabled\u3000\u3000\u8ffd\u8a18\u3059\u308b
\u3053\u306e\u307e\u307e\u3060\u3068\u518d\u8d77\u52d5\u304c\u5fc5\u8981\u3067\u3059\u304c\u3001
#<\/span> setenforce 0<\/span>
\u3068\u30b3\u30de\u30f3\u30c9\u3092\u5165\u308c\u3001\u4e00\u6642\u7684\u306b\u7121\u52b9\u306b\u3057\u3066\u304a\u304d\u3001\u4f5c\u696d\u3092\u7d9a\u3051\u307e\u3059\u3002\u307e\u305f\u3001\u518d\u8d77\u52d5\u6642\u306b\u306f\u7121\u52b9\u306b\u306a\u308a\u307e\u3059\u3002
<\/span><\/span><\/del>RHEL\uff19<\/span><\/span>\u3067\u306fSELINUX=disabled \u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u3088\u308b SELinux \u306e\u7121\u52b9\u5316\u304c\u51fa\u6765\u306a\u304f\u306a\u3063\u305f\u3068\u306e\u4e8b\u3067\u3001
#<\/span> grubby –update-kernel ALL –args selinux=0<\/span>\u3000\u6ce8\uff1a\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u30fc\u30fc<\/span>\u3000\u3000\u3000selinux\u3092\u7121\u52b9\u5316
#<\/span> shutdown -r now<\/span>\u3000\u3000\u3000\u3000\u518d\u8d77\u52d5\u3067\u53cd\u6620\u3055\u308c\u308b\u3002
\u4e0a\u8a18\u306e\u69d8\u306b\u3057\u3066\u304b\u3089\u3001\u5ff5\u306e\u305f\u3081
#<\/span> getenforce<\/span>
Disabled<\/span>
\u306b\u6210\u3063\u3066\u3044\u308b\u4e8b\u3092\u78ba\u8a8d\u3057\u3066\u304a\u304f
<\/span><\/span><\/p>\r\n

\uff0a\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6642\u306b\u4f5c\u6210\u3057\u305f\u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u304c\u7ba1\u7406\u8005\u306b\u51fa\u6765\u308b\u3088\u3046\u306b\u8a2d\u5b9a
<\/strong>#<\/span> usermod -G wheel \u30e6\u30fc\u30b6\u30fc\u540d<\/span>\u3000\u3000\u3000\u7ba1\u7406\u8005\u30b0\u30eb\u30fc\u30d7\u3067\u3042\u308bwheel\u30b0\u30eb\u30fc\u30d7\u306b\u5165\u308c\u308b
#<\/span> gedit \/etc\/pam.d\/su<\/span>
\u958b\u3044\u305f\u30a6\u30a3\u30f3\u30c9\u30a6\u306e7\u884c\u76ee\u304f\u3089\u3044\u306b\u3042\u308b1\u884c\u3092\u30b3\u30e1\u30f3\u30c8\u3092\u53d6\u308b
auth required pam_wheel.so use_uid\u3000<\/span>\u3000\u5148\u982d\u306b\u4ed8\u3044\u3066\u3044\u305f#\u3092\u524a\u9664\u3059\u308b
\u3067\u4fdd\u5b58\u3057\u3066\u304a\u304f<\/p>\r\n

\uff0aalias\u3092\u8a2d\u5b9a
<\/strong>\u3053\u306e\u30db\u30b9\u30c8\u304b\u3089\u8272\u3005\u306a\u30a4\u30f3\u30d5\u30a9\u30e1\u30fc\u30b7\u30e7\u30f3\u3084\u30a8\u30e9\u30fc\u304croot\u306b\u9001\u4fe1\u3055\u308c\u308b\u306e\u3067\u3001\u305d\u308c\u3092\u81ea\u5206\u306e\u30e1\u30a2\u30c9\u306b\u8ee2\u9001\u3059\u308b
#<\/span> gedit \/etc\/aliases
<\/span>\u958b\u3044\u305f\u30a6\u30a3\u30f3\u30c9\u30a6\u306e\u4e00\u756a\u4e0b\u306b\u3042\u308b\u6240\u3092\u4e0a\u8a18\u306e\u3088\u3046\u306b\u5909\u66f4
<\/span>#root:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/span>marc\u3000\u3000\u3000\u3000\u3000#\u3067\u30b3\u30e1\u30f3\u30c8\u30a2\u30a6\u30c8<\/span><\/span>
root:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u81ea\u5206\u306e\u30e1\u30a2\u30c9<\/span>\u3000\u3000\u8ffd\u8a18
\u305d\u3057\u3066
#<\/span> echo test|mail root<\/span>\u3000\u3000\u3000root\u5b9b\u306b\u672c\u6587\u304ctest\u306e\u30e1\u30fc\u30eb\u3092\u9001\u308b
\u3042\u308c\u30fc\u30a8\u30e9\u30fc\u3060
postdrop: warning: unable to look up public\/pickup: No such file or directory
\u8abf\u3079\u3066\u307f\u308b\u3068postfix\u304c\u8d77\u52d5\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u539f\u56e0\u3002\u30e1\u30fc\u30eb\u30b3\u30de\u30f3\u30c9\u304cmailx\u304b\u3089s-nail\u306b\u5909\u66f4\u306b\u306a\u3063\u305f\u306e\u3067\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3044\u305f\u304c\u3001\u6700\u521d\u304b\u3089postfix\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u305f\u898b\u305f\u3044\u3002\u306a\u306e\u3067
#<\/span> systemctl start postfix<\/span>\u3000\u3000\u3000postfix\u3092\u8d77\u52d5
#<\/span> systemctl enable postfix<\/span>\u3000\u3000\u518d\u8d77\u52d5\u6642\u306b\u8d77\u52d5\u3059\u308b
\u3067\u3001\u7121\u4e8b\u30e1\u30fc\u30eb\u304c\u304f\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3002<\/span><\/span>
\u8ffd\u8a182023\/2\/10:<\/strong> \u5225\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306balmalinux\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u540c\u3058\u8a2d\u5b9a\u3092\u3057\u305f\u304c\u3001\u307e\u3060\u30e1\u30fc\u30eb\u304c\u6765\u306a\u3044\u3002\u30e1\u30fc\u30eb\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b(\/var\/log\/maillog)\u3001\u3059\u308b\u3068
Feb 10 05:05:33 test postfix\/smtp[13792]: C0F1E200B084: to=<s-report@kinryo.net>, orig_to=<root>, relay=kinryo.net[133.149.213.105]:25, delay=1088, delays=1087\/0.03\/0.53\/0.03, dsn=4.1.8, status=deferred (host kinryo.net[133.149.213.105] said: 450 4.1.8 <root@test.locatdomain>: Sender address rejected: Domain not found (in reply to RCPT TO command))
<\/span><\/strong>\u306e\u30ed\u30b0\u304c\u3042\u3063\u305f\u3002<\/span>\u3064\u307e\u308a<\/span>test.locatdomain<\/span><\/span><\/strong>\u4f55\u3066\u77e5\u3089\u306a\u3044\u3088\u3068\u8a00\u3063\u3066\u3044\u308b\u306e\u3067\u30e1\u30fc\u30eb\u304c\u6765\u306a\u3044<\/span>\u3002\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u306f\u3053\u306e\u30db\u30b9\u30c8\u3067\u306f\u306a\u304f\u3001\u5225\u306e\u30db\u30b9\u30c8\u3067\u52d5\u3044\u3066\u3044\u308b\u306e\u3067\u3001\u30c9\u30e1\u30a4\u30f3\u3092\u5909\u66f4\u3059\u308b
#<\/span> gedit \/etc\/hostname<\/span>
test.kinryo.net<\/span>\u3000\u3000\u2192\u3000\u3053\u308c\u306b\u5909\u66f4\u3057\u3066\u4fdd\u5b58
#<\/span> shutdown -r now<\/span>\u3000\u3000\u2192\u3000\u8a2d\u5b9a\u3092\u53cd\u6620\u3055\u305b\u308b\u305f\u3081\u306b\u518d\u8d77\u52d5
\u3053\u308c\u3067\u30e1\u30fc\u30eb\u306f\u6765\u308b\u304c\u3001tripwire\u306e\u30ec\u30dd\u30fc\u30c8\u3067IP\u30a2\u30c9\u30ec\u30b9\u304cmail\u30b5\u30fc\u30d0\u30fc\u304c\u52d5\u3044\u3066\u3044\u308b\u30b5\u30fc\u30d0\u30fc\u306e\u30b0\u30ed\u30fc\u30d0\u30ebIP\u306b\u306a\u3063\u3066\u3044\u308b\uff08\u591a\u5206tripwire\u304c\u81ea\u5206\u306eIP\u3092\u8abf\u3079\u308b\u6642\u306bDNS\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3066\u3044\u308b\u307f\u305f\u3044\uff09
<\/span><\/p>\r\n

\uff0a\u591c\u9593\u306b\u81ea\u52d5\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8<\/strong>
# dnf install dnf-automatic<\/span>\u3000\u3000\u2192\u3000\u81ea\u52d5\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/span><\/span>
#<\/span> gedit \/etc\/dnf\/automatic.conf<\/span>
# \u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u7a2e\u985e<\/span>
# default \u3059\u3079\u3066\u306e\u30d1\u30c3\u30b1\u30fc\u30b8<\/span>
# security \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u4fc2\u306e\u307f<\/span>
upgrade_type = default<\/span><\/p>\r\n

# \u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u9069\u7528\u306e\u30bf\u30a4\u30df\u30f3\u30b0<\/span>
# yes \u5373\u6642\u3001\u81ea\u52d5\u66f4\u65b0\u3057\u305f\u3044\u306a\u3089\u3053\u3061\u3089<\/span>
# no \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u306e\u307f<\/span>
apply_updates = yes
\u4e0a\u8a18\u306e\u8a2d\u5b9a\u3092\u8a18\u5165\u5f8c\u4fdd\u5b58<\/span><\/span><\/span><\/span><\/span><\/p>\r\n

\uff0a\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30ea\u30dd\u30b8\u30c8\u30ea\u306e\u8ffd\u52a0\u3000\u3000\u6ce8\uff1a\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u30fc\u30fc<\/span><\/strong>
\uff0aEPEL
#<\/span> dnf config-manager –set-enabled crb\u00a0\u00a0\u00a0\u00a0 <\/span>ver 8\u306f\u4e0d\u8981
#<\/span> dnf -y install epel-release<\/span>
#<\/span> dnf -y update<\/span>
\uff0aRemi
#<\/span> dnf -y install https:\/\/rpms.remirepo.net\/enterprise\/remi-release-9.rpm
<\/span># <\/span>dnf -y install https:\/\/rpms.remirepo.net\/enterprise\/remi-release-8.rpm\u00a0\u00a0\u00a0 ver 8<\/span>
<\/span>#<\/span> dnf -y config-manager –set-enabled remi
\u3067EPEL\u3068Remi\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u3092\u8ffd\u52a0\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/span><\/span>
\u00a0<\/p>\r\n","protected":false},"excerpt":{"rendered":"

\uff0a\u65e5\u672c\u8a9e\u5165\u529b\u3069\u3046\u8a00\u3046\u8a33\u304b\u65e5\u672c\u8a9e\u306e\u6307\u5b9a\u3092\u6307\u5b9a\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u304c\u65e5\u672c\u8a9e\u306e\u5165\u529b\u304c\u51fa\u6765\u306a\u3044\uff01\u306e\u3067\u3001\u65e5\u672c\u8a9e\u5165\u529b\u304c\u51fa\u6765\u308b\u3088\u3046\u306b\u3001\u53f3\u4e0a\u306e\u30b9\u30a4\u30c3\u30c1\u30a2\u30a4\u30b3\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u8868\u793a\u3055\u308c\u305f\u6bd4\u8f03\u7684\u4e0b\u306b\u8a2d\u5b9a\uff08\u6b6f\u8eca\u30a2\u30a4\u30b3\u30f3\uff09\u304c\u3042\u308b\u306e\u3067\u30af\u30ea\u30c3\u30af\u3001\u8868\u793a … \u7d9a\u304d\u3092\u8aad\u3080 →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"sns_share_botton_hide":"","vkExUnit_sns_title":"","_vk_print_noindex":"","sitemap_hide":"","_veu_custom_css":"","veu_display_promotion_alert":"","vkexunit_cta_each_option":"","footnotes":""},"categories":[27],"tags":[],"class_list":["post-3076","post","type-post","status-publish","format-standard","hentry","category-almalinux"],"acf":[],"veu_head_title_object":{"title":"","add_site_title":""},"_links":{"self":[{"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/posts\/3076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3076"}],"version-history":[{"count":19,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/posts\/3076\/revisions"}],"predecessor-version":[{"id":3371,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=\/wp\/v2\/posts\/3076\/revisions\/3371"}],"wp:attachment":[{"href":"https:\/\/www.kinryo.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kinryo.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}