{"id":805,"date":"2007-11-28T01:00:00","date_gmt":"2007-11-27T16:00:00","guid":{"rendered":"https:\/\/ecoop.net\/memo\/2007-11-28-1.html"},"modified":"2007-11-28T01:00:00","modified_gmt":"2007-11-27T16:00:00","slug":"2007-11-28-1","status":"publish","type":"post","link":"https:\/\/www.ecoop.net\/memo\/archives\/2007-11-28-1.html","title":{"rendered":"cygwin \u3067 nice"},"content":{"rendered":"

\nnice \/ renice \u3092\u4f7f\u3046\u3068\u8d77\u52d5\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3084\u8d77\u52d5\u6e08\u306e\u30d7\u30ed\u30bb\u30b9\u306e\u512a\u5148\u5ea6\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002
\n 
\nnice \u306e\u66f8\u5f0f:\n<\/p>\n

nice [-n \u6570\u5024 ] \u5b9f\u884c\u3059\u308b\u30b3\u30de\u30f3\u30c9 [\u5f15\u6570] ..\n<\/p><\/blockquote>\n

\u4f8b:\n<\/p>\n

$ nice -n 10 sleep 100 # nice 10 sleep 100 \u306f\u9593\u9055\u3044\n<\/p><\/blockquote>\n

 
\nrenice: \u306e\u66f8\u5f0f:\n<\/p>\n

renice \u6570\u5024 [ [-p] PID ] [ [-g] pgrps] [ [-u] \u30e6\u30fc\u30b6]\n<\/p><\/blockquote>\n

\u6307\u5b9a\u3057\u305f PID (\u307e\u305f\u306f\u30d7\u30ed\u30bb\u30b9\u30b0\u30eb\u30fc\u30d7(PGID)\u3001\u30e6\u30fc\u30b6)\u306e\u30d7\u30ed\u30bb\u30b9\u306e\u512a\u5148\u5ea6\u3092\u6307\u5b9a\u3057\u305f\u6570\u5024\u306b\u57fa\u3065\u3044\u3066\u5909\u66f4\u3057\u307e\u3059\u3002
\nCygwin \u3067\u5b9f\u884c\u3059\u308b\u5834\u5408\u3001PID \u306b\u306fWindows \u4e0a\u306e\u5b9f PID (WINPID)\u3067\u306f\u306a\u304f\u3001Cygwin \u3067 ps \u3059\u308b\u3068\u898b\u3089\u308c\u308b\u4eee\u60f3 PID \u3092\u6307\u5b9a\u3057\u307e\u3059\u3002
\n 
\n\u4f8b1: PID \u3067\u6307\u5b9a\n<\/p>\n

$ sleep 50 &
\n[1] 1448
\n$ renice 10 -p 1448\n<\/p><\/blockquote>\n

\u4f8b2: PGID \u3067\u6307\u5b9a\n<\/p>\n

$ ps
\n      PID PPID PGID<\/em> WINPID TTY UID STIME COMMAND
\n     2264 2248 2264 316 con 11363 13:31:29 \/usr\/bin\/sleep
\n     2168 2248 2168 2168 con 11363 13:31:33 \/usr\/bin\/bash
\n     2948 2168 2168 2920 con 11363 13:31:33 \/usr\/bin\/sleep
\n$ renice 19 -g 2168 # PGID \u304c 2168 \u306e\u5168\u3066\u306e\u30d7\u30ed\u30bb\u30b9\u304c\u5bfe\u8c61\n<\/p><\/blockquote>\n

\u4f8b3: \u30e6\u30fc\u30b6\u540d\u3067\u6307\u5b9a( cygwin \u7d4c\u7531\u3067\u8d77\u52d5\u3057\u3066\u3044\u308b\u30d7\u30ed\u30bb\u30b9\u306e\u3046\u3061\u5b9f\u884c\u30e6\u30fc\u30b6\u304c john \u306e\u30d7\u30ed\u30bb\u30b9\u5168\u3066\u306e\u512a\u5148\u5ea6\u3092 -10 (\u901a\u5e38\u4ee5\u4e0a)\u306b\u3059\u308b)\n<\/p>\n

$ renice -10 -u john \n<\/p><\/blockquote>\n

 
\nWindows XP \u3067\u5b9f\u884c\u3057\u305f\u5834\u5408\u306e\u30d7\u30ed\u30bb\u30b9\u512a\u5148\u5ea6\u306e\u5bfe\u5fdc\u8868:<\/p>\n\n\n\n\n\n\n\n\n
nice -n <\/p>\n \u30d7\u30ed\u30bb\u30b9\u512a\u5148\u5ea6<\/p>\n
12\u4ee5\u4e0a <\/p>\n \u4f4e <\/p>\n
4 \u301c 11 <\/p>\n \u901a\u5e38\u4ee5\u4e0b<\/p>\n
-4 \u301c 3 <\/p>\n \u901a\u5e38 <\/p>\n
-12 \u301c -5 <\/p>\n \u901a\u5e38\u4ee5\u4e0a <\/p>\n
-19 \u301c-13 <\/p>\n \u9ad8<\/p>\n
-20 \u4ee5\u4e0b <\/p>\n \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0 <\/table>\n

\n\u53c2\u8003:
\n–\u8d77\u52d5\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u512a\u5148\u5ea6\u3092\u5909\u66f4\u3059\u308b\u65b9\u6cd5<\/a>(@IT)
\n\u30bf\u30b9\u30af\u30de\u30cd\u30fc\u30b8\u30e3\u3092\u4f7f\u3063\u305f\u5909\u66f4\u65b9\u6cd5\u3068\u3001cmd.exe \u306e start \u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3063\u305f\u512a\u5148\u5ea6\u6307\u5b9a\u65b9\u6cd5\u306b\u3064\u3044\u3066\u304b\u304b\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

nice \/ renice \u3092\u4f7f\u3046\u3068\u8d77\u52d5\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3084\u8d77\u52d5\u6e08\u306e\u30d7\u30ed\u30bb\u30b9\u306e\u512a\u5148\u5ea6\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002   nice \u306e\u66f8\u5f0f: nice [-n \u6570\u5024 ] \u5b9f\u884c\u3059\u308b\u30b3\u30de\u30f3\u30c9 [\u5f15\u6570] .. \u4f8b: $ nice … \u7d9a\u304d\u3092\u8aad\u3080 cygwin \u3067 nice<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[20,22],"class_list":["post-805","post","type-post","status-publish","format-standard","hentry","tag-linux","tag-windows"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/posts\/805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/comments?post=805"}],"version-history":[{"count":0,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/posts\/805\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/media?parent=805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/categories?post=805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecoop.net\/memo\/wp-json\/wp\/v2\/tags?post=805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}