{"id":314345,"date":"2020-12-04T21:00:34","date_gmt":"2020-12-04T21:00:34","guid":{"rendered":"http:\/\/savepearlharbor.com\/?p=314345"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=314345","title":{"rendered":"\/proc\/meminfo + gawk = \u0443\u0434\u043e\u0431\u043d\u044b\u0439 JSON \u0434\u043b\u044f discovery \u043c\u0435\u0442\u0440\u0438\u043a \u0432 zabbix"},"content":{"rendered":"\n<div class=\"post__text post__text_v2\" id=\"post-content-body\">\n<p>\u0412 \u0440\u0430\u0431\u043e\u0442\u0435 \u043d\u0430\u0434 \u043e\u0434\u043d\u043e\u0439 \u0437\u0430\u0434\u0430\u0447\u0435\u0439, \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u043b\u043e\u0441\u044c \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u0432 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u0432\u0441\u0435 \u0441\u0447\u0435\u0442\u0447\u0438\u043a\u0438 \u043f\u0430\u043c\u044f\u0442\u0438 \u0438\u0437  \/proc\/meminfo \u0441 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 linux \u0445\u043e\u0441\u0442\u043e\u0432, \u0434\u043b\u044f \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u043f\u0430\u043c\u044f\u0442\u0438 \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0438 \u0432\u0440\u0435\u043c\u0435\u043d\u0438<\/p>\n<pre><code>root@server:~# cat \/proc\/meminfo                 MemTotal:        8139880 kB MemFree:          146344 kB MemAvailable:    4765352 kB Buffers:          115436 kB Cached:          6791672 kB SwapCached:         9356 kB Active:          4743296 kB Inactive:        2734088 kB Active(anon):    2410780 kB Inactive(anon):   340628 kB Active(file):    2332516 kB Inactive(file):  2393460 kB Unevictable:           0 kB Mlocked:               0 kB SwapTotal:       3906556 kB SwapFree:        3585788 kB Dirty:               804 kB Writeback:             0 kB AnonPages:        567172 kB Mapped:          2294276 kB Shmem:           2182128 kB KReclaimable:     198800 kB Slab:             340540 kB SReclaimable:     198800 kB SUnreclaim:       141740 kB KernelStack:        7008 kB PageTables:        90520 kB NFS_Unstable:          0 kB Bounce:                0 kB WritebackTmp:          0 kB CommitLimit:     7976496 kB Committed_AS:    5171488 kB VmallocTotal:   34359738367 kB VmallocUsed:       25780 kB VmallocChunk:          0 kB Percpu:            24480 kB HardwareCorrupted:     0 kB AnonHugePages:         0 kB ShmemHugePages:        0 kB ShmemPmdMapped:        0 kB FileHugePages:         0 kB FilePmdMapped:         0 kB CmaTotal:              0 kB CmaFree:               0 kB HugePages_Total:       0 HugePages_Free:        0 HugePages_Rsvd:        0 HugePages_Surp:        0 Hugepagesize:       2048 kB Hugetlb:               0 kB DirectMap4k:      773632 kB DirectMap2M:     7606272 kB DirectMap1G:     2097152 kB root@server:~#<\/code><\/pre>\n<\/p>\n<p>\u041d\u0430\u0431\u043e\u0440 \u0441\u0447\u0435\u0442\u0447\u0438\u043a\u043e\u0432 \u0434\u043e\u043b\u0436\u0435\u043d \u043f\u0440\u0438\u0435\u0437\u0436\u0430\u0442\u044c \u0432 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 discovery \u043f\u0440\u044f\u043c\u0438\u043a\u043e\u043c \u0441 \u0444\u0430\u0439\u043b\u0430 \/proc\/meminfo  <\/p>\n<p>\u041f\u043e\u0441\u043b\u0435 \u0440\u0430\u0437\u0432\u0435\u0434\u043a\u0438 \u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0438 \u043c\u0435\u0442\u0440\u0438\u043a, \u0432\u0441\u0435 \u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u0434\u043e\u043b\u0436\u043d\u044b \u043f\u0440\u0438\u0435\u0437\u0436\u0430\u0442\u044c \u0432 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u0440\u0430\u0437 \u0432 \u043c\u0438\u043d\u0443\u0442\u0443 \u043e\u0434\u043d\u043e\u0439 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0435\u0439, \u0434\u043b\u044f \u0441\u043d\u0438\u0436\u0435\u043d\u0438\u044f \u044d\u0444\u0444\u0435\u043a\u0442\u0430 \u043d\u0430\u0431\u043b\u044e\u0434\u0435\u043d\u0438\u044f<\/p>\n<p>\u041f\u0435\u0440\u0432\u043e\u0435 \u0447\u0442\u043e \u043f\u0440\u0438\u0448\u043b\u043e \u043d\u0430 \u0443\u043c &#8212; \u0441\u043e\u0437\u0434\u0430\u0442\u044c \u0441\u043a\u0440\u0438\u043f\u0442, \u0437\u0430\u043f\u0438\u043b\u0438\u0442\u044c \u0432 \u043d\u0435\u043c \u0432\u0441\u044e \u043b\u043e\u0433\u0438\u043a\u0443, \u0440\u0430\u0437\u043b\u043e\u0436\u0438\u0442\u044c \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u0438 \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u044e\u0441\u0435\u0440-\u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 zabbix \u0430\u0433\u0435\u043d\u0442\u0430, \u043d\u043e \u044d\u0442\u043e \u0443\u0436\u0435 \u043d\u0435 \u0441\u043f\u043e\u0440\u0442\u0438\u0432\u043d\u043e, \u0442\u0430\u043a \u043a\u0430\u043a \u044d\u0442\u0443 \u0436\u0435 \u0448\u0442\u0443\u043a\u0443 \u043c\u043e\u0436\u043d\u043e \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f \u043b\u0438\u0448\u044c <code>gawk<\/code><\/p>\n<p><strong>\u0421\u043e\u0437\u0434\u0430\u0434\u0438\u043c \u0448\u0430\u0431\u043b\u043e\u043d \u0432 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433\u0435<\/strong>, \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0438\u043c \u0432\u043e \u0432\u043a\u043b\u0430\u0434\u043a\u0443 \u043c\u0430\u043a\u0440\u043e\u0441\u044b, \u0441\u043e\u0437\u0434\u0430\u0435\u043c \u0442\u0440\u0438 \u043c\u0430\u043a\u0440\u043e\u0441\u0430:<\/p>\n<p><strong> <\/strong>\u043c\u0430\u043a\u0440\u043e\u0441 <strong>{$PATH}<\/strong>  \u043d\u0443\u0436\u0435\u043d \u0434\u043b\u044f \u0442\u043e\u0433\u043e \u0447\u0442\u043e\u0431\u044b gawk \u043d\u0430\u0448\u0435\u043b\u0441\u044f \u043f\u0440\u0438 \u043f\u043e\u043f\u044b\u0442\u043a\u0435 \u0435\u0433\u043e \u0437\u0430\u043f\u0443\u0441\u0442\u0438\u0442\u044c<\/p>\n<p>\u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 \u043c\u0430\u043a\u0440\u043e\u0441\u0430:<\/p>\n<pre><code>PATH=$PATH:\/usr\/local\/sbin:\/usr\/local\/bin:\/usr\/sbin:\/usr\/bin:\/sbin:\/bin; LANG=en_US.UTF-8;<\/code><\/pre>\n<p> \u043c\u0430\u043a\u0440\u043e\u0441 <strong>{$S}<\/strong>  \u043d\u0443\u0436\u0435\u043d \u0431\u0443\u0434\u0435\u0442 \u0432 discovery ( \u043f\u0440\u043e\u0441\u0442\u044b\u043d\u044e \u043f\u0440\u043e gawk, BEGIN \u044f \u043e\u0431\u044a\u044f\u0441\u043d\u044e \u0432 \u043a\u043e\u043d\u0446\u0435 \u0441\u0442\u0430\u0442\u044c\u0438 )<\/p>\n<pre><code>gawk  'BEGIN {FS=\":\";ORS=\"\";print \"{\\\"data\\\": [ \" }{b=gensub(\/ +\/,\"\",\"g\",gensub(\/kB\/,\"\",\"g\",$2) );$1=gensub(\/\\(|\\)\/,\"_\",\"g\",$1);printf \"%s{\\\"{#TYPE}\\\": \\\"%s\\\", \\\"{#VALUE}\\\": \\\"%s\\\"}\",separator, $1, b;separator = \",\";} END { print \" ]}\" }' \/proc\/meminfo<\/code><\/pre>\n<p>\u043c\u0430\u043a\u0440\u043e\u0441 <strong>{$VALUE}<\/strong> \u043d\u0443\u0436\u0435\u043d \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u0438 \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u0438 \u043c\u0435\u0442\u0440\u0438\u043a \u0440\u0430\u0437 \u0432 \u043c\u0438\u043d\u0443\u0442\u0443<\/p>\n<pre><code>gawk  'BEGIN { FS=\":\"; ORS = \"\"; print \"{\" } { b=gensub(\/ +\/,\"\",\"g\",gensub(\/kB\/,\"\",\"g\",$2) ); $1=gensub(\/\\(|\\)\/,\"_\",\"g\",$1); printf \"%s\\\"%s\\\":\\\"%s\\\"\",separator,$1,b;separator=\",\";} END { print \"}\" }' \/proc\/meminfo<\/code><\/pre>\n<p>\u0432\u043e\u0442 \u043d\u0430\u0448 \u0448\u0430\u0431\u043b\u043e\u043d<\/p>\n<figure class=\"float full-width\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/upload_files\/1fd\/382\/55c\/1fd38255c19d175170fb50e6bef76b70.png\" width=\"1116\" height=\"453\"><figcaption><\/figcaption><\/figure>\n<\/p>\n<p>\u0421\u043e\u0437\u0434\u0430\u0434\u0438\u043c \u043e\u0431\u044b\u0447\u043d\u0443\u044e \u043c\u0435\u0442\u0440\u0438\u043a\u0443 <strong>meminfo  <\/strong><code>system.run[{$PATH} {$VALUE},wait]<\/code><\/p>\n<p>\u041e\u0431\u0440\u0430\u0442\u0438\u0442\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044e \u0432\u044b\u0437\u043e\u0432\u0430 <strong>system.run<\/strong> \u0430 \u0432\u043d\u0443\u0442\u0440\u0438 \u0434\u0432\u0430 \u043c\u0430\u043a\u0440\u043e\u0441\u0430 <strong>{$PATH}<\/strong> <strong>{$VALUE}<\/strong>  \u043e\u0447\u0435\u043d\u044c \u043a\u043e\u0440\u043e\u0442\u043a\u043e, \u043b\u0430\u043a\u043e\u043d\u0438\u0447\u043d\u043e \u0438 \u0443\u0434\u043e\u0431\u043d\u043e<\/p>\n<p>\u041c\u0435\u0442\u0440\u0438\u043a\u0430 <strong>meminfo <\/strong>\u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u043e\u043c \u0434\u0430\u043d\u043d\u044b\u0445 \u0434\u043b\u044f \u043c\u0435\u0442\u0440\u0438\u043a \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0431\u0443\u0434\u0443\u0442 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u044b<\/p>\n<figure class=\"full-width\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/upload_files\/d4c\/aab\/a2b\/d4caaba2bc0c13822903a1b9695e64a7.png\" width=\"1230\" height=\"601\"><figcaption><\/figcaption><\/figure>\n<figure class=\"full-width\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/upload_files\/6d0\/b4b\/4a3\/6d0b4b4a3a6af93d19def20a5b718d3e.png\" width=\"1253\" height=\"274\"><figcaption><\/figcaption><\/figure>\n<p>\u0421 \u043c\u0435\u0442\u0440\u0438\u043a\u043e\u0439 \u043f\u043e\u043a\u0430 \u0432\u0441\u0435<\/p>\n<p>\u0421\u043e\u0437\u0434\u0430\u0435\u043c \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u044f meminfo\t<strong>\t<\/strong><\/p>\n<figure class=\"full-width\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/upload_files\/dce\/6ea\/1bd\/dce6ea1bd0eba2a3b5bfe72e0ed1f7d9.png\" width=\"1033\" height=\"559\"><figcaption><\/figcaption><\/figure>\n<p>\u041f\u0435\u0440\u0435\u0439\u0434\u0435\u043c \u0432 \u0444\u0438\u043b\u044c\u0442\u0440 \u0438 \u0434\u043e\u0431\u0430\u0432\u0438\u043c <strong>{#TYPE}<\/strong>  [\u043d\u0435 \u0440\u0430\u0432\u043d\u043e]  <code>VmallocTotal|VmallocChunk<\/code>    \u044d\u0442\u043e \u0434\u0435\u043b\u0430\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0438\u0441\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u0434\u0432\u0443\u0445 \u043d\u0435\u043d\u0443\u0436\u043d\u044b\u0445 \u043d\u0430\u043c \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432<\/p>\n<figure class=\"full-width\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/upload_files\/d06\/b5d\/95f\/d06b5d95fa145906ee4650a71af22ef6.png\" width=\"1158\" height=\"351\"><figcaption><\/figcaption><\/figure>\n<p>\u0421\u043e\u0437\u0434\u0430\u0435\u043c \u043f\u0440\u043e\u0442\u043e\u0442\u0438\u043f \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 \u0434\u0430\u043d\u043d\u044b\u0445, \u0442\u0438\u043f \u0434\u0430\u043d\u043d\u044b\u0445 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442, \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432\u044b\u0431\u0438\u0440\u0430\u0435\u043c \u043c\u0435\u0442\u0440\u0438\u043a\u0443 \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u0443\u044e \u0440\u0430\u043d\u0435\u0435<\/p>\n<figure class=\"full-width\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/upload_files\/434\/4ed\/eba\/4344edeba468af20a2679d1b09d5c04a.png\" width=\"1130\" height=\"671\"><figcaption><\/figcaption><\/figure>\n<p>\u0412 \u043f\u0440\u0435\u0434-\u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u043d\u0430\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c JSONPath + \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u043c \u043c\u043d\u043e\u0436\u0438\u0442\u0435\u043b\u044c \u0442\u0430\u043a \u043a\u0430\u043a \u0446\u0438\u0444\u0440\u044b \u043f\u0440\u0438\u0435\u0437\u0436\u0430\u044e\u0442 \u043a \u043a\u0438\u043b\u043e\u0431\u0430\u0439\u0442\u0430\u0445, \u0430 \u043d\u0443\u0436\u043d\u044b \u0432 \u0431\u0430\u0439\u0442\u0430\u0445.<\/p>\n<figure class=\"full-width\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/upload_files\/c56\/e47\/ba3\/c56e47ba315a2cda9c23734a48925b18.png\" width=\"851\" height=\"372\"><figcaption><\/figcaption><\/figure>\n<figure class=\"full-width\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/upload_files\/3c4\/da5\/000\/3c4da5000bee1faa00660fc29f45fee2.png\" width=\"1253\" height=\"306\"><figcaption><\/figcaption><\/figure>\n<p>\u041b\u0438\u043d\u043a\u0443\u0435\u043c \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0439 \u0448\u0430\u0431\u043b\u043e\u043d \u0441 \u0445\u043e\u0441\u0442\u043e\u043c<\/p>\n<p>\u041f\u0440\u043e\u0431\u0443\u0435\u043c<\/p>\n<p>\u0414\u043e\u043b\u0436\u043d\u043e \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u0441\u044f<\/p>\n<figure class=\"full-width\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/upload_files\/430\/20b\/bb0\/43020bbb0d1332579fd26ee350d2f919.png\" width=\"1645\" height=\"712\"><figcaption><\/figcaption><\/figure>\n<p>\u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u043d\u0430\u0448\u043b\u0438\u0441\u044c, \u0434\u0430\u043d\u043d\u044b\u0435 \u043f\u043e \u043d\u0438\u043c \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u043b\u0438\u0441\u044c \u0432 \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u043c \u0438\u0441\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0438 \u0442\u043e \u0435\u0441\u0442\u044c \u0432 \u0431\u0430\u0439\u0442\u0430\u0445<\/p>\n<figure class=\"full-width\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/upload_files\/d63\/518\/9f0\/d635189f05ac7dcfbc0ea9145087fb83.png\" width=\"1838\" height=\"866\"><figcaption><\/figcaption><\/figure>\n<p>\u043c\u043e\u0436\u0435\u043c \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0438 \u0433\u0440\u0430\u0444\u0438\u043a\u0438<\/p>\n<figure class=\"full-width\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/upload_files\/fe5\/bef\/405\/fe5bef405f277bffa16bdf384e415d22.png\" width=\"1466\" height=\"521\"><figcaption><\/figcaption><\/figure>\n<p><strong>\u0422\u0435\u043f\u0435\u0440\u044c \u0441\u0430\u043c\u043e\u0435 \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u043e\u0435, \u043a\u0430\u043a \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c gawk \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f JSON \u0434\u043b\u044f discavery \u0438 \u0434\u043b\u044f \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u043c\u0435\u0442\u0440\u0438\u043a\u0438<\/strong><\/p>\n<p>\u0412\u043e\u0442 \u043f\u043e\u043b\u043d\u044b\u0439 \u0447\u0435\u0441\u0442\u043d\u044b\u0439 \u0432\u044b\u0432\u043e\u0434 JSON \u0434\u043b\u044f discavery   <\/p>\n<pre><code>root@server:~# gawk  'BEGIN {FS=\":\";ORS=\"\";print \"{\\\"data\\\": [ \" }{b=gensub(\/ +\/,\"\",\"g\",gensub(\/kB\/,\"\",\"g\",$2) );$1=gensub(\/\\(|\\)\/,\"_\",\"g\",$1);printf \"%s{\\\"{#TYPE}\\\": \\\"%s\\\", \\\"{#VALUE}\\\": \\\"%s\\\"}\",separator, $1, b;separator = \",\";} END { print \" ]}\" }' \/proc\/meminfo {\"data\": [ {\"{#TYPE}\": \"MemTotal\", \"{#VALUE}\": \"8139880\"},{\"{#TYPE}\": \"MemFree\", \"{#VALUE}\": \"147628\"},{\"{#TYPE}\": \"MemAvailable\", \"{#VALUE}\": \"4764232\"},{\"{#TYPE}\": \"Buffers\", \"{#VALUE}\": \"115316\"},{\"{#TYPE}\": \"Cached\", \"{#VALUE}\": \"6789504\"},{\"{#TYPE}\": \"SwapCached\", \"{#VALUE}\": \"9356\"},{\"{#TYPE}\": \"Active\", \"{#VALUE}\": \"4742408\"},{\"{#TYPE}\": \"Inactive\", \"{#VALUE}\": \"2733636\"},{\"{#TYPE}\": \"Active_anon_\", \"{#VALUE}\": \"2411644\"},{\"{#TYPE}\": \"Inactive_anon_\", \"{#VALUE}\": \"340828\"},{\"{#TYPE}\": \"Active_file_\", \"{#VALUE}\": \"2330764\"},{\"{#TYPE}\": \"Inactive_file_\", \"{#VALUE}\": \"2392808\"},{\"{#TYPE}\": \"Unevictable\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"Mlocked\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"SwapTotal\", \"{#VALUE}\": \"3906556\"},{\"{#TYPE}\": \"SwapFree\", \"{#VALUE}\": \"3585788\"},{\"{#TYPE}\": \"Dirty\", \"{#VALUE}\": \"368\"},{\"{#TYPE}\": \"Writeback\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"AnonPages\", \"{#VALUE}\": \"568164\"},{\"{#TYPE}\": \"Mapped\", \"{#VALUE}\": \"2294960\"},{\"{#TYPE}\": \"Shmem\", \"{#VALUE}\": \"2182128\"},{\"{#TYPE}\": \"KReclaimable\", \"{#VALUE}\": \"198800\"},{\"{#TYPE}\": \"Slab\", \"{#VALUE}\": \"340536\"},{\"{#TYPE}\": \"SReclaimable\", \"{#VALUE}\": \"198800\"},{\"{#TYPE}\": \"SUnreclaim\", \"{#VALUE}\": \"141736\"},{\"{#TYPE}\": \"KernelStack\", \"{#VALUE}\": \"7040\"},{\"{#TYPE}\": \"PageTables\", \"{#VALUE}\": \"90568\"},{\"{#TYPE}\": \"NFS_Unstable\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"Bounce\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"WritebackTmp\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"CommitLimit\", \"{#VALUE}\": \"7976496\"},{\"{#TYPE}\": \"Committed_AS\", \"{#VALUE}\": \"5189180\"},{\"{#TYPE}\": \"VmallocTotal\", \"{#VALUE}\": \"34359738367\"},{\"{#TYPE}\": \"VmallocUsed\", \"{#VALUE}\": \"25780\"},{\"{#TYPE}\": \"VmallocChunk\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"Percpu\", \"{#VALUE}\": \"24480\"},{\"{#TYPE}\": \"HardwareCorrupted\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"AnonHugePages\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"ShmemHugePages\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"ShmemPmdMapped\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"FileHugePages\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"FilePmdMapped\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"CmaTotal\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"CmaFree\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"HugePages_Total\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"HugePages_Free\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"HugePages_Rsvd\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"HugePages_Surp\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"Hugepagesize\", \"{#VALUE}\": \"2048\"},{\"{#TYPE}\": \"Hugetlb\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"DirectMap4k\", \"{#VALUE}\": \"773632\"},{\"{#TYPE}\": \"DirectMap2M\", \"{#VALUE}\": \"7606272\"},{\"{#TYPE}\": \"DirectMap1G\", \"{#VALUE}\": \"2097152\"} ]} root@server:~#<\/code><\/pre>\n<p>\u0412\u043e\u0442 \u0442\u0430\u043a \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 JSON \u0434\u043b\u044f discavery  <\/p>\n<pre><code>{\"data\": [  {\"{#TYPE}\": \"MemTotal\", \"{#VALUE}\": \"8139880\"}, {\"{#TYPE}\": \"MemFree\", \"{#VALUE}\": \"147628\"}, {\"{#TYPE}\": \"MemAvailable\", \"{#VALUE}\": \"4764232\"}, {\"{#TYPE}\": \"Buffers\", \"{#VALUE}\": \"115316\"}, {\"{#TYPE}\": \"Cached\", \"{#VALUE}\": \"6789504\"}, {\"{#TYPE}\": \"SwapCached\", \"{#VALUE}\": \"9356\"}, ..... {\"{#TYPE}\": \"DirectMap4k\", \"{#VALUE}\": \"773632\"}, {\"{#TYPE}\": \"DirectMap2M\", \"{#VALUE}\": \"7606272\"}, {\"{#TYPE}\": \"DirectMap1G\", \"{#VALUE}\": \"2097152\"} ]} root@server:~# <\/code><\/pre>\n<\/p>\n<pre><code>root@server:~# gawk 'BEGIN {FS=\":\";ORS=\"\";print \"{\\\"data\\\": [ \" } { b = gensub(\/ +\/,\"\",\"g\",  gensub(\/kB\/,\"\",\"g\",$2) ); $1=gensub(\/\\(|\\)\/,\"_\",\"g\",$1); printf \"%s{\\\"{#TYPE}\\\": \\\"%s\\\", \\\"{#VALUE}\\\": \\\"%s\\\"}\",separator, $1, b;separator = \",\";} END { print \" ]}\" }' \/proc\/meminfo<\/code><\/pre>\n<\/p>\n<p><code>BEGIN {FS=\":\";ORS=\"\";print \"{\\\"data\\\": [ \" }<\/code><\/p>\n<p><code>FS=\":\";<\/code>  &#8212; \u0440\u0430\u0437\u0434\u0435\u043b\u044f\u0435\u0442 \u0441\u0442\u0440\u043e\u043a\u0443 \u043d\u0430 \u0447\u0430\u0441\u0442\u0438 \u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0435\u0442 \u0440\u0430\u0437\u0434\u0435\u043b\u0438\u0432\u0448\u0435\u0441\u044f \u0447\u0430\u0441\u0442\u0438 \u0432 <strong>$1, $2 &#8230; $n<\/strong><\/p>\n<p><code>print \"{\\\"data\\\": [ \"<\/code> &#8212; \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u043e\u0434\u0438\u043d \u0440\u0430\u0437, \u0432 \u0441\u0430\u043c\u043e\u043c \u043d\u0430\u0447\u0430\u043b\u0435<\/p>\n<p>\u0414\u0430\u043b\u044c\u0448\u0435 \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442 <s>\u043c\u0430\u0433\u0438\u044f<\/s>  <strong>gawk <\/strong>\u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0443\u0435\u0442 \u0441\u0430\u043c \u0446\u0438\u043a\u043b \u0441 \u043f\u0435\u0440\u0435\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0435\u043c \u0432\u0441\u0435\u0445 \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u043d\u044b\u0445 \u0441\u0442\u0440\u043e\u043a, \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u044f \u0432\u043e \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0442\u043e \u0447\u0442\u043e \u0441\u0442\u0440\u043e\u043a\u0438 \u0431\u0443\u0434\u0443\u0442 \u0440\u0430\u0437\u0434\u0435\u043b\u044f\u0442\u0441\u044f \u043f\u043e <strong>&#171;:&#187;<\/strong> \u0442\u043e \u043c\u044b \u0432 $1 \u043f\u043e\u043b\u0443\u0447\u0430\u0442\u044c \u0432\u0441\u0435\u0433\u0434\u0430 \u0438\u043c\u044f \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0430, \u0430 \u0432 $2 \u0432\u0441\u0435\u0433\u0434\u0430 \u0435\u0433\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435, \u043f\u0440\u0430\u0432\u0434\u0430 \u043d\u0435 \u043e\u0447\u0435\u043d\u044c \u0432 \u0443\u0434\u043e\u0431\u043d\u043e\u043c \u0444\u043e\u0440\u043c\u0430\u0442\u0435<\/p>\n<p>\u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u044d\u0442\u043e \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u043a\u0430\u043a: \u0435\u0441\u0442\u044c \u0441\u0442\u0440\u043e\u043a\u0430 \u0438\u0437 \u0446\u0438\u043a\u043b\u0430 <code>CommitLimit:     7976496 kB<\/code> \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0440\u0430\u0437\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f:<\/p>\n<p>$1=<code>CommitLimit <\/code> <\/p>\n<p>$2=<code>     7976496 kB<\/code>    <\/p>\n<p>\u041d\u0443\u0436\u043d\u043e \u043f\u0440\u0435\u0434\u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u043e\u0431\u0435 \u0441\u0442\u0440\u043e\u043a\u0438<\/p>\n<p><code>b = gensub(\/ +\/,\"\",\"g\",  gensub(\/kB\/,\"\",\"g\",$2) );<\/code>   \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u0442\u0441\u044f \u0434\u0432\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 <strong>gensub <\/strong><\/p>\n<p>\u0412\u043b\u043e\u0436\u0435\u043d\u043d\u0430\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u044f <code>gensub(\/kB\/,\"\",\"g\",$2) <\/code> \u0438\u0441\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0438\u0437 \u0432\u044b\u0432\u043e\u0434\u0430 <strong>kB  <\/strong>\u0430 \u0431\u0430\u0437\u043e\u0432\u0430\u044f <code>gensub(\/ +\/,\"\",\"g\",  ........ ); <\/code>  \u0438\u0441\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u043f\u0440\u043e\u0431\u0435\u043b\u044b, \u043f\u043e\u043b\u0443\u0447\u0430\u0435\u043c \u0447\u0438\u0441\u0442\u0443\u044e \u0446\u0438\u0444\u0438\u0440\u0443.<\/p>\n<p>\u0421\u043b\u0435\u0434\u043e\u043c \u0432 \u0438\u043c\u0435\u043d\u0438 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 <strong>{#TYPE}<\/strong> \u043d\u0443\u0436\u043d\u043e \u043f\u0440\u0435\u0434\u0443\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0447\u0442\u043e \u043d\u0435\u0434\u043e\u043b\u0436\u043d\u043e \u0431\u044b\u0442\u044c \u0441\u0438\u043c\u0432\u043e\u043b\u043e\u0432 \u0441\u043a\u043e\u0431\u043e\u043a (  ) \u0442\u0430\u043a \u043a\u0430\u043a \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u0438\u0445 \u043d\u0435 \u043f\u0435\u0440\u0435\u0432\u0430\u0440\u0438\u0432\u0430\u0442, \u043d\u0438 \u043f\u0440\u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0438 \u043c\u0435\u0442\u0440\u0438\u043a, \u043d\u0438 \u043f\u0440\u0438 \u0440\u0430\u0437\u043d\u0435\u0441\u0435\u043d\u0438\u0438 \u0434\u0430\u043d\u043d\u044b\u0445.<\/p>\n<p>\u0421\u043a\u0430\u0437\u0430\u043d\u043d\u043e &#8212; \u0441\u0434\u0435\u043b\u0430\u043d\u043e, \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043a\u043e\u0439 \u0443\u0431\u0435\u0440\u0435\u043c \u0441\u043a\u043e\u0431\u043a\u0438 \u0438\u0437 \u0438\u043c\u0435\u043d\u0438 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0430, \u0437\u0430\u043c\u0435\u043d\u0438\u043c <s>\u043f\u043e\u0434\u0436\u043e\u043f\u043d\u0438\u043a\u043e\u043c<\/s> \u043d\u0438\u0436\u043d\u0435\u0439 \u0447\u0435\u0440\u0442\u043e\u0439 _ <strong> <\/strong><code>$1=gensub(\/\\(|\\)\/,\"_\",\"g\",$1);<\/code><\/p>\n<p>\u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0435 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b, \u0441\u043e\u0431\u0438\u0440\u0430\u0435\u043c JSON \u0438 \u0432\u044b\u0432\u043e\u0434\u0438\u043c<\/p>\n<p><strong>printf &#171;%s{\\&#187;{#TYPE}\\&#187;: \\&#187;%s\\&#187;, \\&#187;{#VALUE}\\&#187;: \\&#187;%s\\&#187;}&#187;,separator, $1, b;separator = &#171;,&#187;;}<\/strong><\/p>\n<p>\u041f\u043e\u0441\u043b\u0435 \u0442\u043e\u0433\u043e \u043a\u0430\u043a \u0432\u0441\u0435 \u0441\u0442\u0440\u043e\u043a\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u044b, gawk \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442 <code>END { print \" ]}\"<\/code>    \u0447\u0442\u043e \u0437\u0430\u043a\u0440\u044b\u0432\u0430\u0435\u0442 JSON \u0438 \u0444\u0438\u043d\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u0435\u0442.<\/p>\n<p>\u0412\u043e\u0442 \u0442\u0430\u043a\u0438\u043c \u043f\u0440\u043e\u0441\u0442\u044b\u043c \u0441\u043f\u043e\u0441\u043e\u0431\u043e\u043c \u0431\u0435\u0437 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432 \u043c\u043e\u0436\u043d\u043e \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u044f \u0438 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 JSON \u0441 \u0434\u0430\u043d\u043d\u044b\u043c\u0438, \u0434\u043e\u0431\u0430\u0432\u0438\u0432 \u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u0432 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u0438 \u043f\u043e\u043b\u0443\u0447\u0430\u044f \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u044d\u0444\u0444\u0435\u043a\u0442 \u043e\u0442 \u043f\u0440\u043e\u0441\u0442\u043e\u0442\u044b \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f.<\/p>\n<\/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:\/\/habr.com\/ru\/post\/531386\/\"> https:\/\/habr.com\/ru\/post\/531386\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\n<div class=\"post__text post__text_v2\" id=\"post-content-body\">\n<p>\u0412 \u0440\u0430\u0431\u043e\u0442\u0435 \u043d\u0430\u0434 \u043e\u0434\u043d\u043e\u0439 \u0437\u0430\u0434\u0430\u0447\u0435\u0439, \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u043b\u043e\u0441\u044c \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u0432 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u0432\u0441\u0435 \u0441\u0447\u0435\u0442\u0447\u0438\u043a\u0438 \u043f\u0430\u043c\u044f\u0442\u0438 \u0438\u0437  \/proc\/meminfo \u0441 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 linux \u0445\u043e\u0441\u0442\u043e\u0432, \u0434\u043b\u044f \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u043f\u0430\u043c\u044f\u0442\u0438 \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0438 \u0432\u0440\u0435\u043c\u0435\u043d\u0438<\/p>\n<pre><code>root@server:~# cat \/proc\/meminfo                 MemTotal:        8139880 kB MemFree:          146344 kB MemAvailable:    4765352 kB Buffers:          115436 kB Cached:          6791672 kB SwapCached:         9356 kB Active:          4743296 kB Inactive:        2734088 kB Active(anon):    2410780 kB Inactive(anon):   340628 kB Active(file):    2332516 kB Inactive(file):  2393460 kB Unevictable:           0 kB Mlocked:               0 kB SwapTotal:       3906556 kB SwapFree:        3585788 kB Dirty:               804 kB Writeback:             0 kB AnonPages:        567172 kB Mapped:          2294276 kB Shmem:           2182128 kB KReclaimable:     198800 kB Slab:             340540 kB SReclaimable:     198800 kB SUnreclaim:       141740 kB KernelStack:        7008 kB PageTables:        90520 kB NFS_Unstable:          0 kB Bounce:                0 kB WritebackTmp:          0 kB CommitLimit:     7976496 kB Committed_AS:    5171488 kB VmallocTotal:   34359738367 kB VmallocUsed:       25780 kB VmallocChunk:          0 kB Percpu:            24480 kB HardwareCorrupted:     0 kB AnonHugePages:         0 kB ShmemHugePages:        0 kB ShmemPmdMapped:        0 kB FileHugePages:         0 kB FilePmdMapped:         0 kB CmaTotal:              0 kB CmaFree:               0 kB HugePages_Total:       0 HugePages_Free:        0 HugePages_Rsvd:        0 HugePages_Surp:        0 Hugepagesize:       2048 kB Hugetlb:               0 kB DirectMap4k:      773632 kB DirectMap2M:     7606272 kB DirectMap1G:     2097152 kB root@server:~#<\/code><\/pre>\n<\/p>\n<p>\u041d\u0430\u0431\u043e\u0440 \u0441\u0447\u0435\u0442\u0447\u0438\u043a\u043e\u0432 \u0434\u043e\u043b\u0436\u0435\u043d \u043f\u0440\u0438\u0435\u0437\u0436\u0430\u0442\u044c \u0432 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 discovery \u043f\u0440\u044f\u043c\u0438\u043a\u043e\u043c \u0441 \u0444\u0430\u0439\u043b\u0430 \/proc\/meminfo  <\/p>\n<p>\u041f\u043e\u0441\u043b\u0435 \u0440\u0430\u0437\u0432\u0435\u0434\u043a\u0438 \u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0438 \u043c\u0435\u0442\u0440\u0438\u043a, \u0432\u0441\u0435 \u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u0434\u043e\u043b\u0436\u043d\u044b \u043f\u0440\u0438\u0435\u0437\u0436\u0430\u0442\u044c \u0432 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u0440\u0430\u0437 \u0432 \u043c\u0438\u043d\u0443\u0442\u0443 \u043e\u0434\u043d\u043e\u0439 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0435\u0439, \u0434\u043b\u044f \u0441\u043d\u0438\u0436\u0435\u043d\u0438\u044f \u044d\u0444\u0444\u0435\u043a\u0442\u0430 \u043d\u0430\u0431\u043b\u044e\u0434\u0435\u043d\u0438\u044f<\/p>\n<p>\u041f\u0435\u0440\u0432\u043e\u0435 \u0447\u0442\u043e \u043f\u0440\u0438\u0448\u043b\u043e \u043d\u0430 \u0443\u043c &#8212; \u0441\u043e\u0437\u0434\u0430\u0442\u044c \u0441\u043a\u0440\u0438\u043f\u0442, \u0437\u0430\u043f\u0438\u043b\u0438\u0442\u044c \u0432 \u043d\u0435\u043c \u0432\u0441\u044e \u043b\u043e\u0433\u0438\u043a\u0443, \u0440\u0430\u0437\u043b\u043e\u0436\u0438\u0442\u044c \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u0438 \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u044e\u0441\u0435\u0440-\u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 zabbix \u0430\u0433\u0435\u043d\u0442\u0430, \u043d\u043e \u044d\u0442\u043e \u0443\u0436\u0435 \u043d\u0435 \u0441\u043f\u043e\u0440\u0442\u0438\u0432\u043d\u043e, \u0442\u0430\u043a \u043a\u0430\u043a \u044d\u0442\u0443 \u0436\u0435 \u0448\u0442\u0443\u043a\u0443 \u043c\u043e\u0436\u043d\u043e \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f \u043b\u0438\u0448\u044c <code>gawk<\/code><\/p>\n<p><strong>\u0421\u043e\u0437\u0434\u0430\u0434\u0438\u043c \u0448\u0430\u0431\u043b\u043e\u043d \u0432 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433\u0435<\/strong>, \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0438\u043c \u0432\u043e \u0432\u043a\u043b\u0430\u0434\u043a\u0443 \u043c\u0430\u043a\u0440\u043e\u0441\u044b, \u0441\u043e\u0437\u0434\u0430\u0435\u043c \u0442\u0440\u0438 \u043c\u0430\u043a\u0440\u043e\u0441\u0430:<\/p>\n<p><strong> <\/strong>\u043c\u0430\u043a\u0440\u043e\u0441 <strong>{$PATH}<\/strong>  \u043d\u0443\u0436\u0435\u043d \u0434\u043b\u044f \u0442\u043e\u0433\u043e \u0447\u0442\u043e\u0431\u044b gawk \u043d\u0430\u0448\u0435\u043b\u0441\u044f \u043f\u0440\u0438 \u043f\u043e\u043f\u044b\u0442\u043a\u0435 \u0435\u0433\u043e \u0437\u0430\u043f\u0443\u0441\u0442\u0438\u0442\u044c<\/p>\n<p>\u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 \u043c\u0430\u043a\u0440\u043e\u0441\u0430:<\/p>\n<pre><code>PATH=$PATH:\/usr\/local\/sbin:\/usr\/local\/bin:\/usr\/sbin:\/usr\/bin:\/sbin:\/bin; LANG=en_US.UTF-8;<\/code><\/pre>\n<p> \u043c\u0430\u043a\u0440\u043e\u0441 <strong>{$S}<\/strong>  \u043d\u0443\u0436\u0435\u043d \u0431\u0443\u0434\u0435\u0442 \u0432 discovery ( \u043f\u0440\u043e\u0441\u0442\u044b\u043d\u044e \u043f\u0440\u043e gawk, BEGIN \u044f \u043e\u0431\u044a\u044f\u0441\u043d\u044e \u0432 \u043a\u043e\u043d\u0446\u0435 \u0441\u0442\u0430\u0442\u044c\u0438 )<\/p>\n<pre><code>gawk  'BEGIN {FS=\":\";ORS=\"\";print \"{\\\"data\\\": [ \" }{b=gensub(\/ +\/,\"\",\"g\",gensub(\/kB\/,\"\",\"g\",$2) );$1=gensub(\/\\(|\\)\/,\"_\",\"g\",$1);printf \"%s{\\\"{#TYPE}\\\": \\\"%s\\\", \\\"{#VALUE}\\\": \\\"%s\\\"}\",separator, $1, b;separator = \",\";} END { print \" ]}\" }' \/proc\/meminfo<\/code><\/pre>\n<p>\u043c\u0430\u043a\u0440\u043e\u0441 <strong>{$VALUE}<\/strong> \u043d\u0443\u0436\u0435\u043d \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u0438 \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u0438 \u043c\u0435\u0442\u0440\u0438\u043a \u0440\u0430\u0437 \u0432 \u043c\u0438\u043d\u0443\u0442\u0443<\/p>\n<pre><code>gawk  'BEGIN { FS=\":\"; ORS = \"\"; print \"{\" } { b=gensub(\/ +\/,\"\",\"g\",gensub(\/kB\/,\"\",\"g\",$2) ); $1=gensub(\/\\(|\\)\/,\"_\",\"g\",$1); printf \"%s\\\"%s\\\":\\\"%s\\\"\",separator,$1,b;separator=\",\";} END { print \"}\" }' \/proc\/meminfo<\/code><\/pre>\n<p>\u0432\u043e\u0442 \u043d\u0430\u0448 \u0448\u0430\u0431\u043b\u043e\u043d<\/p>\n<figure class=\"float full-width\"><figcaption><\/figcaption><\/figure>\n<\/p>\n<p>\u0421\u043e\u0437\u0434\u0430\u0434\u0438\u043c \u043e\u0431\u044b\u0447\u043d\u0443\u044e \u043c\u0435\u0442\u0440\u0438\u043a\u0443 <strong>meminfo  <\/strong><code>system.run[{$PATH} {$VALUE},wait]<\/code><\/p>\n<p>\u041e\u0431\u0440\u0430\u0442\u0438\u0442\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044e \u0432\u044b\u0437\u043e\u0432\u0430 <strong>system.run<\/strong> \u0430 \u0432\u043d\u0443\u0442\u0440\u0438 \u0434\u0432\u0430 \u043c\u0430\u043a\u0440\u043e\u0441\u0430 <strong>{$PATH}<\/strong> <strong>{$VALUE}<\/strong>  \u043e\u0447\u0435\u043d\u044c \u043a\u043e\u0440\u043e\u0442\u043a\u043e, \u043b\u0430\u043a\u043e\u043d\u0438\u0447\u043d\u043e \u0438 \u0443\u0434\u043e\u0431\u043d\u043e<\/p>\n<p>\u041c\u0435\u0442\u0440\u0438\u043a\u0430 <strong>meminfo <\/strong>\u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u043e\u043c \u0434\u0430\u043d\u043d\u044b\u0445 \u0434\u043b\u044f \u043c\u0435\u0442\u0440\u0438\u043a \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0431\u0443\u0434\u0443\u0442 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u044b<\/p>\n<figure class=\"full-width\"><figcaption><\/figcaption><\/figure>\n<figure class=\"full-width\"><figcaption><\/figcaption><\/figure>\n<p>\u0421 \u043c\u0435\u0442\u0440\u0438\u043a\u043e\u0439 \u043f\u043e\u043a\u0430 \u0432\u0441\u0435<\/p>\n<p>\u0421\u043e\u0437\u0434\u0430\u0435\u043c \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u044f meminfo\t<strong>\t<\/strong><\/p>\n<figure class=\"full-width\"><figcaption><\/figcaption><\/figure>\n<p>\u041f\u0435\u0440\u0435\u0439\u0434\u0435\u043c \u0432 \u0444\u0438\u043b\u044c\u0442\u0440 \u0438 \u0434\u043e\u0431\u0430\u0432\u0438\u043c <strong>{#TYPE}<\/strong>  [\u043d\u0435 \u0440\u0430\u0432\u043d\u043e]  <code>VmallocTotal|VmallocChunk<\/code>    \u044d\u0442\u043e \u0434\u0435\u043b\u0430\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0438\u0441\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u0434\u0432\u0443\u0445 \u043d\u0435\u043d\u0443\u0436\u043d\u044b\u0445 \u043d\u0430\u043c \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432<\/p>\n<figure class=\"full-width\"><figcaption><\/figcaption><\/figure>\n<p>\u0421\u043e\u0437\u0434\u0430\u0435\u043c \u043f\u0440\u043e\u0442\u043e\u0442\u0438\u043f \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 \u0434\u0430\u043d\u043d\u044b\u0445, \u0442\u0438\u043f \u0434\u0430\u043d\u043d\u044b\u0445 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442, \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432\u044b\u0431\u0438\u0440\u0430\u0435\u043c \u043c\u0435\u0442\u0440\u0438\u043a\u0443 \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u0443\u044e \u0440\u0430\u043d\u0435\u0435<\/p>\n<figure class=\"full-width\"><figcaption><\/figcaption><\/figure>\n<p>\u0412 \u043f\u0440\u0435\u0434-\u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u043d\u0430\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c JSONPath + \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u043c \u043c\u043d\u043e\u0436\u0438\u0442\u0435\u043b\u044c \u0442\u0430\u043a \u043a\u0430\u043a \u0446\u0438\u0444\u0440\u044b \u043f\u0440\u0438\u0435\u0437\u0436\u0430\u044e\u0442 \u043a \u043a\u0438\u043b\u043e\u0431\u0430\u0439\u0442\u0430\u0445, \u0430 \u043d\u0443\u0436\u043d\u044b \u0432 \u0431\u0430\u0439\u0442\u0430\u0445.<\/p>\n<figure class=\"full-width\"><figcaption><\/figcaption><\/figure>\n<figure class=\"full-width\"><figcaption><\/figcaption><\/figure>\n<p>\u041b\u0438\u043d\u043a\u0443\u0435\u043c \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0439 \u0448\u0430\u0431\u043b\u043e\u043d \u0441 \u0445\u043e\u0441\u0442\u043e\u043c<\/p>\n<p>\u041f\u0440\u043e\u0431\u0443\u0435\u043c<\/p>\n<p>\u0414\u043e\u043b\u0436\u043d\u043e \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u0441\u044f<\/p>\n<figure class=\"full-width\"><figcaption><\/figcaption><\/figure>\n<p>\u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u043d\u0430\u0448\u043b\u0438\u0441\u044c, \u0434\u0430\u043d\u043d\u044b\u0435 \u043f\u043e \u043d\u0438\u043c \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u043b\u0438\u0441\u044c \u0432 \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u043c \u0438\u0441\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0438 \u0442\u043e \u0435\u0441\u0442\u044c \u0432 \u0431\u0430\u0439\u0442\u0430\u0445<\/p>\n<figure class=\"full-width\"><figcaption><\/figcaption><\/figure>\n<p>\u043c\u043e\u0436\u0435\u043c \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0438 \u0433\u0440\u0430\u0444\u0438\u043a\u0438<\/p>\n<figure class=\"full-width\"><figcaption><\/figcaption><\/figure>\n<p><strong>\u0422\u0435\u043f\u0435\u0440\u044c \u0441\u0430\u043c\u043e\u0435 \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u043e\u0435, \u043a\u0430\u043a \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c gawk \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f JSON \u0434\u043b\u044f discavery \u0438 \u0434\u043b\u044f \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u043c\u0435\u0442\u0440\u0438\u043a\u0438<\/strong><\/p>\n<p>\u0412\u043e\u0442 \u043f\u043e\u043b\u043d\u044b\u0439 \u0447\u0435\u0441\u0442\u043d\u044b\u0439 \u0432\u044b\u0432\u043e\u0434 JSON \u0434\u043b\u044f discavery   <\/p>\n<pre><code>root@server:~# gawk  'BEGIN {FS=\":\";ORS=\"\";print \"{\\\"data\\\": [ \" }{b=gensub(\/ +\/,\"\",\"g\",gensub(\/kB\/,\"\",\"g\",$2) );$1=gensub(\/\\(|\\)\/,\"_\",\"g\",$1);printf \"%s{\\\"{#TYPE}\\\": \\\"%s\\\", \\\"{#VALUE}\\\": \\\"%s\\\"}\",separator, $1, b;separator = \",\";} END { print \" ]}\" }' \/proc\/meminfo {\"data\": [ {\"{#TYPE}\": \"MemTotal\", \"{#VALUE}\": \"8139880\"},{\"{#TYPE}\": \"MemFree\", \"{#VALUE}\": \"147628\"},{\"{#TYPE}\": \"MemAvailable\", \"{#VALUE}\": \"4764232\"},{\"{#TYPE}\": \"Buffers\", \"{#VALUE}\": \"115316\"},{\"{#TYPE}\": \"Cached\", \"{#VALUE}\": \"6789504\"},{\"{#TYPE}\": \"SwapCached\", \"{#VALUE}\": \"9356\"},{\"{#TYPE}\": \"Active\", \"{#VALUE}\": \"4742408\"},{\"{#TYPE}\": \"Inactive\", \"{#VALUE}\": \"2733636\"},{\"{#TYPE}\": \"Active_anon_\", \"{#VALUE}\": \"2411644\"},{\"{#TYPE}\": \"Inactive_anon_\", \"{#VALUE}\": \"340828\"},{\"{#TYPE}\": \"Active_file_\", \"{#VALUE}\": \"2330764\"},{\"{#TYPE}\": \"Inactive_file_\", \"{#VALUE}\": \"2392808\"},{\"{#TYPE}\": \"Unevictable\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"Mlocked\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"SwapTotal\", \"{#VALUE}\": \"3906556\"},{\"{#TYPE}\": \"SwapFree\", \"{#VALUE}\": \"3585788\"},{\"{#TYPE}\": \"Dirty\", \"{#VALUE}\": \"368\"},{\"{#TYPE}\": \"Writeback\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"AnonPages\", \"{#VALUE}\": \"568164\"},{\"{#TYPE}\": \"Mapped\", \"{#VALUE}\": \"2294960\"},{\"{#TYPE}\": \"Shmem\", \"{#VALUE}\": \"2182128\"},{\"{#TYPE}\": \"KReclaimable\", \"{#VALUE}\": \"198800\"},{\"{#TYPE}\": \"Slab\", \"{#VALUE}\": \"340536\"},{\"{#TYPE}\": \"SReclaimable\", \"{#VALUE}\": \"198800\"},{\"{#TYPE}\": \"SUnreclaim\", \"{#VALUE}\": \"141736\"},{\"{#TYPE}\": \"KernelStack\", \"{#VALUE}\": \"7040\"},{\"{#TYPE}\": \"PageTables\", \"{#VALUE}\": \"90568\"},{\"{#TYPE}\": \"NFS_Unstable\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"Bounce\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"WritebackTmp\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"CommitLimit\", \"{#VALUE}\": \"7976496\"},{\"{#TYPE}\": \"Committed_AS\", \"{#VALUE}\": \"5189180\"},{\"{#TYPE}\": \"VmallocTotal\", \"{#VALUE}\": \"34359738367\"},{\"{#TYPE}\": \"VmallocUsed\", \"{#VALUE}\": \"25780\"},{\"{#TYPE}\": \"VmallocChunk\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"Percpu\", \"{#VALUE}\": \"24480\"},{\"{#TYPE}\": \"HardwareCorrupted\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"AnonHugePages\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"ShmemHugePages\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"ShmemPmdMapped\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"FileHugePages\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"FilePmdMapped\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"CmaTotal\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"CmaFree\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"HugePages_Total\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"HugePages_Free\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"HugePages_Rsvd\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"HugePages_Surp\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"Hugepagesize\", \"{#VALUE}\": \"2048\"},{\"{#TYPE}\": \"Hugetlb\", \"{#VALUE}\": \"0\"},{\"{#TYPE}\": \"DirectMap4k\", \"{#VALUE}\": \"773632\"},{\"{#TYPE}\": \"DirectMap2M\", \"{#VALUE}\": \"7606272\"},{\"{#TYPE}\": \"DirectMap1G\", \"{#VALUE}\": \"2097152\"} ]} root@server:~#<\/code><\/pre>\n<p>\u0412\u043e\u0442 \u0442\u0430\u043a \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 JSON \u0434\u043b\u044f discavery  <\/p>\n<pre><code>{\"data\": [  {\"{#TYPE}\": \"MemTotal\", \"{#VALUE}\": \"8139880\"}, {\"{#TYPE}\": \"MemFree\", \"{#VALUE}\": \"147628\"}, {\"{#TYPE}\": \"MemAvailable\", \"{#VALUE}\": \"4764232\"}, {\"{#TYPE}\": \"Buffers\", \"{#VALUE}\": \"115316\"}, {\"{#TYPE}\": \"Cached\", \"{#VALUE}\": \"6789504\"}, {\"{#TYPE}\": \"SwapCached\", \"{#VALUE}\": \"9356\"}, ..... {\"{#TYPE}\": \"DirectMap4k\", \"{#VALUE}\": \"773632\"}, {\"{#TYPE}\": \"DirectMap2M\", \"{#VALUE}\": \"7606272\"}, {\"{#TYPE}\": \"DirectMap1G\", \"{#VALUE}\": \"2097152\"} ]} root@server:~# <\/code><\/pre>\n<\/p>\n<pre><code>root@server:~# gawk 'BEGIN {FS=\":\";ORS=\"\";print \"{\\\"data\\\": [ \" } { b = gensub(\/ +\/,\"\",\"g\",  gensub(\/kB\/,\"\",\"g\",$2) ); $1=gensub(\/\\(|\\)\/,\"_\",\"g\",$1); printf \"%s{\\\"{#TYPE}\\\": \\\"%s\\\", \\\"{#VALUE}\\\": \\\"%s\\\"}\",separator, $1, b;separator = \",\";} END { print \" ]}\" }' \/proc\/meminfo<\/code><\/pre>\n<\/p>\n<p><code>BEGIN {FS=\":\";ORS=\"\";print \"{\\\"data\\\": [ \" }<\/code><\/p>\n<p><code>FS=\":\";<\/code>  &#8212; \u0440\u0430\u0437\u0434\u0435\u043b\u044f\u0435\u0442 \u0441\u0442\u0440\u043e\u043a\u0443 \u043d\u0430 \u0447\u0430\u0441\u0442\u0438 \u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0435\u0442 \u0440\u0430\u0437\u0434\u0435\u043b\u0438\u0432\u0448\u0435\u0441\u044f \u0447\u0430\u0441\u0442\u0438 \u0432 <strong>$1, $2 &#8230; $n<\/strong><\/p>\n<p><code>print \"{\\\"data\\\": [ \"<\/code> &#8212; \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u043e\u0434\u0438\u043d \u0440\u0430\u0437, \u0432 \u0441\u0430\u043c\u043e\u043c \u043d\u0430\u0447\u0430\u043b\u0435<\/p>\n<p>\u0414\u0430\u043b\u044c\u0448\u0435 \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442 <s>\u043c\u0430\u0433\u0438\u044f<\/s>  <strong>gawk <\/strong>\u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0443\u0435\u0442 \u0441\u0430\u043c \u0446\u0438\u043a\u043b \u0441 \u043f\u0435\u0440\u0435\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0435\u043c \u0432\u0441\u0435\u0445 \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u043d\u044b\u0445 \u0441\u0442\u0440\u043e\u043a, \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u044f \u0432\u043e \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0442\u043e \u0447\u0442\u043e \u0441\u0442\u0440\u043e\u043a\u0438 \u0431\u0443\u0434\u0443\u0442 \u0440\u0430\u0437\u0434\u0435\u043b\u044f\u0442\u0441\u044f \u043f\u043e <strong>&#171;:&#187;<\/strong> \u0442\u043e \u043c\u044b \u0432 $1 \u043f\u043e\u043b\u0443\u0447\u0430\u0442\u044c \u0432\u0441\u0435\u0433\u0434\u0430 \u0438\u043c\u044f \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0430, \u0430 \u0432 $2 \u0432\u0441\u0435\u0433\u0434\u0430 \u0435\u0433\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435, \u043f\u0440\u0430\u0432\u0434\u0430 \u043d\u0435 \u043e\u0447\u0435\u043d\u044c \u0432 \u0443\u0434\u043e\u0431\u043d\u043e\u043c \u0444\u043e\u0440\u043c\u0430\u0442\u0435<\/p>\n<p>\u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u044d\u0442\u043e \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u043a\u0430\u043a: \u0435\u0441\u0442\u044c \u0441\u0442\u0440\u043e\u043a\u0430 \u0438\u0437 \u0446\u0438\u043a\u043b\u0430 <code>CommitLimit:     7976496 kB<\/code> \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0440\u0430\u0437\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f:<\/p>\n<p>$1=<code>CommitLimit <\/code> <\/p>\n<p>$2=<code>     7976496 kB<\/code>    <\/p>\n<p>\u041d\u0443\u0436\u043d\u043e \u043f\u0440\u0435\u0434\u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u043e\u0431\u0435 \u0441\u0442\u0440\u043e\u043a\u0438<\/p>\n<p><code>b = gensub(\/ +\/,\"\",\"g\",  gensub(\/kB\/,\"\",\"g\",$2) );<\/code>   \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u0442\u0441\u044f \u0434\u0432\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 <strong>gensub <\/strong><\/p>\n<p>\u0412\u043b\u043e\u0436\u0435\u043d\u043d\u0430\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u044f <code>gensub(\/kB\/,\"\",\"g\",$2) <\/code> \u0438\u0441\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0438\u0437 \u0432\u044b\u0432\u043e\u0434\u0430 <strong>kB  <\/strong>\u0430 \u0431\u0430\u0437\u043e\u0432\u0430\u044f <code>gensub(\/ +\/,\"\",\"g\",  ........ ); <\/code>  \u0438\u0441\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u043f\u0440\u043e\u0431\u0435\u043b\u044b, \u043f\u043e\u043b\u0443\u0447\u0430\u0435\u043c \u0447\u0438\u0441\u0442\u0443\u044e \u0446\u0438\u0444\u0438\u0440\u0443.<\/p>\n<p>\u0421\u043b\u0435\u0434\u043e\u043c \u0432 \u0438\u043c\u0435\u043d\u0438 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 <strong>{#TYPE}<\/strong> \u043d\u0443\u0436\u043d\u043e \u043f\u0440\u0435\u0434\u0443\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0447\u0442\u043e \u043d\u0435\u0434\u043e\u043b\u0436\u043d\u043e \u0431\u044b\u0442\u044c \u0441\u0438\u043c\u0432\u043e\u043b\u043e\u0432 \u0441\u043a\u043e\u0431\u043e\u043a (  ) \u0442\u0430\u043a \u043a\u0430\u043a \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u0438\u0445 \u043d\u0435 \u043f\u0435\u0440\u0435\u0432\u0430\u0440\u0438\u0432\u0430\u0442, \u043d\u0438 \u043f\u0440\u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0438 \u043c\u0435\u0442\u0440\u0438\u043a, \u043d\u0438 \u043f\u0440\u0438 \u0440\u0430\u0437\u043d\u0435\u0441\u0435\u043d\u0438\u0438 \u0434\u0430\u043d\u043d\u044b\u0445.<\/p>\n<p>\u0421\u043a\u0430\u0437\u0430\u043d\u043d\u043e &#8212; \u0441\u0434\u0435\u043b\u0430\u043d\u043e, \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043a\u043e\u0439 \u0443\u0431\u0435\u0440\u0435\u043c \u0441\u043a\u043e\u0431\u043a\u0438 \u0438\u0437 \u0438\u043c\u0435\u043d\u0438 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0430, \u0437\u0430\u043c\u0435\u043d\u0438\u043c <s>\u043f\u043e\u0434\u0436\u043e\u043f\u043d\u0438\u043a\u043e\u043c<\/s> \u043d\u0438\u0436\u043d\u0435\u0439 \u0447\u0435\u0440\u0442\u043e\u0439 _ <strong> <\/strong><code>$1=gensub(\/\\(|\\)\/,\"_\",\"g\",$1);<\/code><\/p>\n<p>\u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0435 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b, \u0441\u043e\u0431\u0438\u0440\u0430\u0435\u043c JSON \u0438 \u0432\u044b\u0432\u043e\u0434\u0438\u043c<\/p>\n<p><strong>printf &#171;%s{\\&#187;{#TYPE}\\&#187;: \\&#187;%s\\&#187;, \\&#187;{#VALUE}\\&#187;: \\&#187;%s\\&#187;}&#187;,separator, $1, b;separator = &#171;,&#187;;}<\/strong><\/p>\n<p>\u041f\u043e\u0441\u043b\u0435 \u0442\u043e\u0433\u043e \u043a\u0430\u043a \u0432\u0441\u0435 \u0441\u0442\u0440\u043e\u043a\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u044b, gawk \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442 <code>END { print \" ]}\"<\/code>    \u0447\u0442\u043e \u0437\u0430\u043a\u0440\u044b\u0432\u0430\u0435\u0442 JSON \u0438 \u0444\u0438\u043d\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u0435\u0442.<\/p>\n<p>\u0412\u043e\u0442 \u0442\u0430\u043a\u0438\u043c \u043f\u0440\u043e\u0441\u0442\u044b\u043c \u0441\u043f\u043e\u0441\u043e\u0431\u043e\u043c \u0431\u0435\u0437 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432 \u043c\u043e\u0436\u043d\u043e \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u044f \u0438 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 JSON \u0441 \u0434\u0430\u043d\u043d\u044b\u043c\u0438, \u0434\u043e\u0431\u0430\u0432\u0438\u0432 \u043c\u0435\u0442\u0440\u0438\u043a\u0438 \u0432 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u0438 \u043f\u043e\u043b\u0443\u0447\u0430\u044f \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u044d\u0444\u0444\u0435\u043a\u0442 \u043e\u0442 \u043f\u0440\u043e\u0441\u0442\u043e\u0442\u044b \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f.<\/p>\n<\/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:\/\/habr.com\/ru\/post\/531386\/\"> https:\/\/habr.com\/ru\/post\/531386\/<\/a><br \/><\/br><\/br><\/div>\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-314345","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/314345","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=314345"}],"version-history":[{"count":0,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/314345\/revisions"}],"wp:attachment":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=314345"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=314345"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=314345"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}