{"id":178,"date":"2025-07-02T20:59:55","date_gmt":"2025-07-02T17:59:55","guid":{"rendered":"https:\/\/www.ertanerbek.com\/?p=178"},"modified":"2025-07-02T20:59:55","modified_gmt":"2025-07-02T17:59:55","slug":"synology-linux-multipath-ile-iscsi-depolama-optimizasyonu","status":"publish","type":"post","link":"https:\/\/www.ertanerbek.com\/?p=178","title":{"rendered":"Synology &#038; Linux Multipath ile iSCSI Depolama Optimizasyonu"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Teknik Ba\u015fl\u0131klar<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u00c7oklu A\u011f Aray\u00fcz\u00fc ile Synology iSCSI Ba\u011flant\u0131s\u0131<\/strong><br>Synology \u00fczerinde birden fazla a\u011f portu tan\u0131mlanarak Linux istemciden paralel ba\u011flant\u0131 kurulumu<\/li>\n\n\n\n<li><strong>Multipath Ara\u00e7lar\u0131n\u0131n Kurulumu ve Yap\u0131land\u0131rmas\u0131<\/strong><br><code>open-iscsi<\/code> ve <code>multipath-tools<\/code> paketlerinin kurulumu, <code>multipath.conf<\/code> dosyas\u0131n\u0131n d\u00fczenlenmesi ve WWN bazl\u0131 disk e\u015flemesi<\/li>\n\n\n\n<li><strong>WWN (World Wide Name) ile Disk Tan\u0131mlama<\/strong><br><code>udevadm<\/code> komutu ile disklerin WWN bilgileri al\u0131narak g\u00fcvenli e\u015fle\u015ftirme yap\u0131lmas\u0131<\/li>\n\n\n\n<li><strong>Aktif-Aktif vs Aktif-Pasif \u00c7al\u0131\u015fma Prensipleri<\/strong><br>Y\u00fck dengeleme ve yedeklilik a\u00e7\u0131s\u0131ndan iki yap\u0131 aras\u0131ndaki farklar ve kullan\u0131m senaryolar\u0131<\/li>\n\n\n\n<li><strong>Failover &amp; Failback Mekanizmalar\u0131<\/strong><br>Synology HA sisteminde node ge\u00e7i\u015flerinin iSCSI ba\u011flant\u0131lar\u0131na etkisi ve otomatik yeniden ba\u011flanma stratejileri<\/li>\n\n\n\n<li><strong>Performans Testleri ve Yap\u0131land\u0131rma Kar\u015f\u0131la\u015ft\u0131rmalar\u0131<\/strong><br><code>multipath -ll<\/code>, <code>lsblk<\/code>, <code>fio<\/code> gibi ara\u00e7larla ba\u011flant\u0131 yollar\u0131n\u0131n do\u011frulanmas\u0131 ve throughput \u00f6l\u00e7\u00fcmleri<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Linux &amp; Synology iSCSI: Ba\u011flant\u0131, Multipath, Failover ve Performans Testleri\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/Zf8TSA9fs0E?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Teknik Ba\u015fl\u0131klar<\/p>\n","protected":false},"author":1,"featured_media":105,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,1,12,11,33],"tags":[],"class_list":["post-178","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-storage","category-genel","category-linux","category-system","category-synology"],"_links":{"self":[{"href":"https:\/\/www.ertanerbek.com\/index.php?rest_route=\/wp\/v2\/posts\/178","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ertanerbek.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ertanerbek.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ertanerbek.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ertanerbek.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=178"}],"version-history":[{"count":1,"href":"https:\/\/www.ertanerbek.com\/index.php?rest_route=\/wp\/v2\/posts\/178\/revisions"}],"predecessor-version":[{"id":179,"href":"https:\/\/www.ertanerbek.com\/index.php?rest_route=\/wp\/v2\/posts\/178\/revisions\/179"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ertanerbek.com\/index.php?rest_route=\/wp\/v2\/media\/105"}],"wp:attachment":[{"href":"https:\/\/www.ertanerbek.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=178"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ertanerbek.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=178"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ertanerbek.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=178"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}