{"id":199,"date":"2008-11-16T21:19:31","date_gmt":"2008-11-16T17:19:31","guid":{"rendered":"http:\/\/www.unixpin.com\/wordpress\/?p=199"},"modified":"2008-12-02T11:37:37","modified_gmt":"2008-12-02T07:37:37","slug":"vxvm-ram-disk","status":"publish","type":"post","link":"https:\/\/www.unixpin.com\/?p=199","title":{"rendered":"\u041a\u0430\u043a \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c ram-\u0434\u0438\u0441\u043a \u0434\u043b\u044f \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0434\u0438\u0441\u043a\u043e\u0432?"},"content":{"rendered":"<p>\u041d\u0435\u0434\u0430\u0432\u043d\u043e \u044f \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u043b \u0442\u0435\u043c\u044b <a href=\"https:\/\/www.unixpin.com\/2008\/11\/11\/oracle-max-io\/\" target=\"_blank\">\u0437\u0430\u0433\u0440\u0443\u0436\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 \u0432\u0432\u043e\u0434\u0430-\u0432\u044b\u0432\u043e\u0434\u0430 Oracle<\/a> \u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f <a href=\"https:\/\/www.unixpin.com\/2008\/10\/15\/ram-disk-solari\/\" target=\"_blank\">Ram-\u0434\u0438\u0441\u043a\u043e\u0432<\/a>.<br \/>\n\u0418\u0442\u0430\u043a, \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u0435\u0441\u0442\u044c \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438, \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440 \u0442\u043e\u043c\u043e\u0432 &#8212; vxvm \u0438 \u0435\u0441\u0442\u044c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0441 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u043e\u0439 \u043f\u043e \u0432\u0432\u043e\u0434\u0443-\u0432\u044b\u0432\u043e\u0434\u0443 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 Oracle).  \u0410 \u0435\u0441\u043b\u0438 \u0443 \u043d\u0430\u0441 \u0441\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0439 \u0441\u0435\u0440\u0432\u0435\u0440, \u0430 Oracle standard edition, \u0442\u043e \u0442\u0430\u043a \u043e\u043d\u043e \u0438 \u0431\u0443\u0434\u0435\u0442 (\u0442\u0430\u043a \u043a\u0430\u043a standard edition \u043d\u0435 \u043c\u043e\u0436\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0431\u043e\u043b\u0435\u0435 2\u0413\u0431 \u043f\u0430\u043c\u044f\u0442\u0438). \u0422\u0430\u043a\u0430\u044f \u0441\u0438\u0442\u0443\u0430\u0446\u0438\u044f \u0447\u0430\u0441\u0442\u043e \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u0435\u0442, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 \u043d\u0430 SAP \u0441\u0435\u0440\u0432\u0435\u0440\u0430\u0445, \u043a\u043e\u0433\u0434\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f 32-\u0440\u0430\u0437\u0440\u044f\u0434\u043d\u044b\u0435 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f.<br \/>\n\u0418\u0442\u0430\u043a, \u0438\u0434\u0435\u044f \u0442\u0430\u043a\u0430\u044f:<br \/>\n<!--more--><\/p>\n<ul>\n<li>\u0441\u043e\u0437\u0434\u0430\u0435\u043c ram-\u0434\u0438\u0441\u043a<\/li>\n<li>\u043e\u0442\u0434\u0430\u0435\u043c \u0435\u0433\u043e \u043f\u043e\u0434 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 vxvm<\/li>\n<li>\u0437\u0435\u0440\u043a\u0430\u043b\u0438\u043c \u043d\u0430 \u043d\u0435\u0433\u043e <a href=\"https:\/\/www.unixpin.com\/2008\/11\/11\/oracle-max-io\/\" target=\"_blank\">\u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0437\u0430\u0433\u0440\u0443\u0436\u0435\u043d\u043d\u044b\u0435 \u043f\u043e \u0447\u0442\u0435\u043d\u0438\u044e \u0442\u043e\u043c\u0430<\/a> vxvm<\/li>\n<\/ul>\n<p>\u041f\u043e\u043f\u0440\u043e\u0431\u0443\u0435\u043c \u044d\u0442\u043e \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0442\u044c (\u0432 \u0442\u0435\u043e\u0440\u0438\u0438).<\/p>\n<p><code><br \/>\nramdiskadm -a mydisk 8g<br \/>\nln \/dev\/ramdisk\/mydisk \/dev\/dsk\/mydisk<br \/>\nln \/dev\/rramdisk\/mydisk \/dev\/rdsk\/mydisk<br \/>\nvxdisk define mydisk type=nopriv volatile<br \/>\nvxdg -g DG01 adddisk RAMDSK01=mydisk<br \/>\nvxassist -g DG01 mirror volume VOL01 RAMDSK01<br \/>\nvxvol -g DG01 rdpol prefer VOL01 VOL01-02<br \/>\n<\/code><\/p>\n<p>\u0427\u0442\u043e \u043d\u0430\u043c \u0434\u0430\u0435\u0442 \u0442\u0430\u043a\u0430\u044f \u0441\u0445\u0435\u043c\u0430:<\/p>\n<ul>\n<li>\u043f\u0440\u0438 \u0447\u0442\u0435\u043d\u0438\u0438 \u0441 \u0442\u043e\u043c\u0430 &#8212; \u0434\u0430\u043d\u043d\u044b\u0435 \u0447\u0438\u0442\u0430\u044e\u0442\u0441\u044f \u0438\u0437 ram-\u0434\u0438\u0441\u043a\u0430 (\u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u043d\u0438\u043c\u0430\u0435\u0442\u0441\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0439 \u0432\u0432\u043e\u0434\u0430-\u0432\u044b\u0432\u043e\u0434\u0430, \u0441\u043d\u0438\u0436\u0430\u0435\u0442\u0441\u044f \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0439 \u043a \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u0434\u0438\u0441\u043a\u0430\u043c)<\/li>\n<li>\u043f\u0440\u0438 \u0437\u0430\u043f\u0438\u0441\u0438 &#8212; \u043f\u0438\u0448\u0443\u0442\u0441\u044f \u043e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e \u043d\u0430 \u043e\u0431\u0430 \u0437\u0435\u0440\u043a\u0430\u043b\u0430 (\u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c \u0437\u0430\u043f\u0438\u0441\u0438 \u043d\u0435 \u0443\u043c\u0435\u043d\u044c\u0448\u0430\u0435\u0442\u0441\u044f)<\/li>\n<li>\u0431\u043e\u043b\u0435\u0435 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u041f\u041e<\/li>\n<\/ul>\n<p>\u041c\u043e\u0436\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0434\u0430\u043d\u043d\u043e\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u043d\u0435 \u0434\u043b\u044f Oracle, \u0430 \u0434\u043b\u044f \u043b\u044e\u0431\u043e\u0433\u043e \u0442\u043e\u043c\u0430 \u0441 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u043e\u0439.<\/p>\n<p>PS. \u0442\u0430\u043a \u043a\u0430\u043a \u0441\u0435\u0439\u0447\u0430\u0441 \u043d\u0435\u0442 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c \u0441\u0430\u043c\u043e\u043c\u0443 &#8212; \u0431\u044b\u043b \u0431\u044b \u0440\u0430\u0434, \u0435\u0441\u043b\u0438 \u043a\u0442\u043e-\u043d\u0438\u0431\u0443\u0434\u044c \u0440\u0435\u0448\u0438\u0442 \u043f\u043e\u043f\u0440\u043e\u0431\u043e\u0432\u0430\u0442\u044c \u044d\u0442\u043e \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u0438 \u043d\u0430\u043f\u0438\u0448\u0435\u0442 \u0432 \u043a\u043e\u043c\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0438 \u043e \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0430\u0445 ;)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u041d\u0435\u0434\u0430\u0432\u043d\u043e \u044f \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u043b \u0442\u0435\u043c\u044b \u0437\u0430\u0433\u0440\u0443\u0436\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 \u0432\u0432\u043e\u0434\u0430-\u0432\u044b\u0432\u043e\u0434\u0430 Oracle \u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f Ram-\u0434\u0438\u0441\u043a\u043e\u0432. \u0418\u0442\u0430\u043a, \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u0435\u0441\u0442\u044c \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438, \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440 \u0442\u043e\u043c\u043e\u0432 &#8212; vxvm \u0438 \u0435\u0441\u0442\u044c \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0441 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u043e\u0439 \u043f\u043e \u0432\u0432\u043e\u0434\u0443-\u0432\u044b\u0432\u043e\u0434\u0443 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 Oracle). \u0410 \u0435\u0441\u043b\u0438 \u0443 \u043d\u0430\u0441 \u0441\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0439 \u0441\u0435\u0440\u0432\u0435\u0440, \u0430 Oracle standard edition, \u0442\u043e \u0442\u0430\u043a \u043e\u043d\u043e \u0438 \u0431\u0443\u0434\u0435\u0442 (\u0442\u0430\u043a \u043a\u0430\u043a standard edition \u043d\u0435 \u043c\u043e\u0436\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0431\u043e\u043b\u0435\u0435 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21,3,91,24,25,4,39],"tags":[52,26,34,237,200,236,89,238,166,124,1020,27,88,235,141,147,234,167,194,195,239,369,371,370],"class_list":["post-199","post","type-post","status-publish","format-standard","hentry","category-hp","category-sun","category-oracle-rdbms","category-hpux","category-linux","category-solaris","category-vxvm","tag-hardware-hp","tag-hardware-sun","tag-hp-ux","tag-input-output","tag-io","tag-nopriv","tag-oracle","tag-performance","tag-ram","tag-ram-disk","tag-hpux","tag-unix-solaris","tag-veritas-storage-foundation","tag-vxassist","tag-vxdisk","tag-147","tag-234","tag-167","tag-194","tag-195","tag-239","tag-369","tag-371","tag-370"],"_links":{"self":[{"href":"https:\/\/www.unixpin.com\/index.php?rest_route=\/wp\/v2\/posts\/199","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.unixpin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.unixpin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.unixpin.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.unixpin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=199"}],"version-history":[{"count":7,"href":"https:\/\/www.unixpin.com\/index.php?rest_route=\/wp\/v2\/posts\/199\/revisions"}],"predecessor-version":[{"id":260,"href":"https:\/\/www.unixpin.com\/index.php?rest_route=\/wp\/v2\/posts\/199\/revisions\/260"}],"wp:attachment":[{"href":"https:\/\/www.unixpin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=199"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.unixpin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=199"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.unixpin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=199"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}