{"id":2088,"date":"2021-05-31T10:08:07","date_gmt":"2021-05-31T06:42:23","guid":{"rendered":"https:\/\/dukamarket.kutethemes.net\/?p=2088"},"modified":"2022-07-11T13:16:10","modified_gmt":"2022-07-11T08:46:10","slug":"storage-virtualization","status":"publish","type":"post","link":"https:\/\/pooyanovin.co\/it\/storage-virtualization\/","title":{"rendered":"Storage Virtualization"},"content":{"rendered":"

\u0645\u062c\u0627\u0632\u06cc \u0633\u0627\u0632\u06cc storage\u00a0 \u06cc\u0627 \u0627\u0635\u0637\u0644\u0627\u062d\u0627 Storage Virtualization \u0628\u0647 \u0645\u0639\u0646\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0645\u062d\u06cc\u0637 \u0645\u062c\u0627\u0632\u06cc \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0633\u0631\u0648\u0631\u060c \u0646\u0635\u0628 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0648 \u06cc\u0627 \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u06cc \u0628\u0627\u0634\u062f. \u0637\u06cc \u0627\u06cc\u0646 \u0641\u0631\u0622\u06cc\u0646\u062f\u060c \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc \u0647\u0627\u06cc \u062a\u0642\u0633\u06cc\u0645 \u0628\u0646\u062f\u06cc \u0634\u062f\u0647 \u0628\u0647 \u0635\u0648\u0631\u062a \u06cc\u06a9 \u0641\u0636\u0627\u06cc \u0648\u0627\u062d\u062f \u062f\u0631 \u06cc\u06a9 \u0634\u0628\u06a9\u0647 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n

\u0627\u0645\u0646\u06cc\u062a \u0648 \u0628\u0627\u0632\u062f\u0647\u06cc \u0628\u0627\u0644\u0627 \u062f\u0631 \u0641\u0636\u0627\u06cc \u0645\u062c\u0627\u0632\u06cc \u0633\u0627\u0632\u06cc <\/strong>Qnap NAS<\/strong><\/h4>\n

\u0645\u062c\u0627\u0632\u06cc \u0633\u0627\u0632\u06cc \u0628\u0627\u0632\u062f\u0647\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a IT \u0648 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u0627\u067e\u0644\u06cc\u06a9\u06cc\u0634\u0646 \u0647\u0627 \u0648 \u0645\u0646\u0627\u0628\u0639 IT \u00a0\u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f. Qnqp NAS \u0628\u0647 \u06a9\u0633\u0628 \u0648 \u06a9\u0627\u0631 \u0647\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0628\u0647 \u06a9\u0627\u0631 \u06af\u06cc\u0631\u06cc \u0645\u062c\u0627\u0632\u06cc \u0633\u0627\u0632\u06cc \u0631\u0627 \u0628\u0627 \u0628\u0647\u0631\u0647 \u0648\u0631\u06cc \u0628\u06cc\u0634\u062a\u0631 \u0648 \u0647\u0632\u06cc\u0646\u0647 \u06a9\u0645\u062a\u0631 \u0648 \u0628\u0647 \u0637\u0648\u0631 \u0627\u06cc\u0645\u0646 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n

\u0628\u0637\u0648\u0631 \u06a9\u0644\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632 \u0647\u0627 \u0628\u0631 \u062f\u0648 \u0627\u0633\u0627\u0633 \u062a\u0642\u0633\u06cc\u0645 \u0628\u0646\u062f\u06cc \u0645\u06cc\u0634\u0648\u0646\u062f\u060c \u06cc\u06a9\u06cc \u0628\u0647 \u0627\u0635\u0637\u0644\u0627\u062d Block Base \u00a0\u0648 \u062f\u06cc\u06af\u0631\u06cc Snapshot \u06a9\u0647 \u062f\u0631 \u0630\u06cc\u0644 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0622\u0646\u0647\u0627 \u0628\u06cc\u0627\u0646 \u0645\u06cc\u0634\u0648\u062f.<\/p>\n

Block Base<\/strong><\/h4>\n

LUN \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0628\u0644\u0627\u06a9 \u0628\u0631\u0627\u06cc \u0645\u062d\u06cc\u0637 \u0647\u0627\u06cc \u0645\u062c\u0627\u0632\u06cc \u0627\u06cc\u062f\u0647 \u0622\u0644 \u0627\u0633\u062a \u0686\u0631\u0627 \u06a9\u0647 \u0630\u062e\u06cc\u0631\u0647 \u062f\u06cc\u062a\u0627 \u0628\u0635\u0648\u0631\u062a \u0641\u0627\u06cc\u0644 \u062f\u0631 lun \u00a0\u0633\u0631\u0639\u062a \u0628\u0627\u0644\u0627\u062a\u0631 \u0648 \u0645\u0646\u0627\u0633\u0628 \u062a\u0631 \u0645\u06cc \u0628\u0627\u0634\u062f.<\/p>\n

\u00a0Snapshots<\/strong><\/h4>\n

LUN \u0628\u0631 \u0627\u0633\u0627\u0633 \u0628\u0644\u0627\u06a9 snapshots \u0639\u0645\u0644\u06a9\u0631\u062f \u0631\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0648\u062a\u0627\u0647 \u0634\u062f\u0646 \u00a0RPO(Recovery Point Objective) \u0648 Objective) \u00a0RTO \u00a0(Recovery Time \u00a0\u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u0646\u062f.<\/p>\n

\u0627\u0645\u0646\u06cc\u062a \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a<\/strong><\/h4>\n

\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0686\u0646\u062f\u06cc\u0646 \u0647\u062f\u0641 iSCSI \u0631\u0627 \u062f\u0631 \u06cc\u06a9 QNAP NAS \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f \u0648 \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f LUN \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0627\u06cc\u0646 \u0627\u0647\u062f\u0627\u0641 map \u06cc\u0627 un-map \u06a9\u0646\u06cc\u062f. \u0634\u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646Re-mapping \u00a0\u062f\u0627\u0634\u062a\u0647 \u0648 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f LUN \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0647\u062f\u0641 \u0645\u062a\u0641\u0627\u0648\u062a \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f. QNAP NAS \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0646 \u0641\u0636\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc \u0686\u0647 \u0628\u0627 \u062d\u062c\u0645 \u0628\u0627\u0644\u0627 \u0686\u0647 \u0628\u0627 \u062d\u062c\u0645 \u067e\u0627\u06cc\u06cc\u0646 \u0628\u0631\u0627\u06cc \u00a0LUN \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627 \u062d\u062f\u0627\u0642\u0644 \u0647\u0632\u06cc\u0646\u0647 \u0627\u0632 \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc QNAP NAS \u0628\u0647\u0631\u0647 \u0645\u0646\u062f \u0634\u0648\u06cc\u062f. \u0633\u067e\u0633 \u0628\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0646\u06cc\u0627\u0632\u0647\u0627\u060c \u0627\u0633\u062a\u0648\u0631\u06cc\u062c \u062e\u0648\u062f \u0631\u0627 \u06af\u0633\u062a\u0631\u0634 \u062f\u0647\u06cc\u062f. \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u0648 \u067e\u0648\u0634\u0634 LUN \u0628\u0647 \u062d\u0641\u0638 \u0627\u0645\u0646\u06cc\u062a \u062f\u0627\u0631\u0627\u06cc\u06cc \u0647\u0627\u06cc \u062f\u06cc\u062c\u06cc\u062a\u0627\u0644\u06cc \u0634\u0645\u0627 \u062f\u0631 \u0634\u0628\u06a9\u0647 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n

\u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc \u0645\u062c\u0627\u0632<\/strong>\u06cc <\/strong>\u00a0<\/strong>\u0628\u0631\u0627\u06cc \u0645\u062d\u06cc\u0637 \u0647\u0627\u06cc \u0645\u062c\u0627\u0632\u06cc<\/strong><\/h4>\n

QNAP \u062f\u0627\u0631\u0627\u06cc \u0644\u0627\u06cc\u0633\u0646\u0633 \u00a0VMware vSphere\u00a0 \u060c Microsoft Hyper-V \u060c Citrix XenServer \u0645\u06cc \u0628\u0627\u0634\u062f \u0648 \u0627\u0632 \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc OpenStack \u0628\u0627 \u062f\u0631\u0627\u06cc\u0648\u0631 Cinder QNAP \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u062d\u06cc\u0637 \u0645\u062c\u0627\u0632\u06cc \u0633\u0627\u0632\u06cc \u0634\u0645\u0627 \u0627\u0632 \u0633\u0627\u0632\u06af\u0627\u0631\u06cc \u0648 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0628\u0627\u0644\u0627\u06cc QNAP NAS \u0628\u0647\u0631\u0647 \u0645\u0646\u062f \u0645\u06cc \u0628\u0627\u0634\u062f.<\/p>\n

\u0633\u0631\u0639\u062a \u0628\u06cc \u0646\u0638\u06cc\u0631 <\/strong>iSER<\/strong><\/h4>\n

\u0628\u0627 \u0642\u0627\u0628\u0644\u06cc\u062a \u0647\u0627\u06cc SmartNIC \u0628\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u062e\u0648\u062f \u062f\u0633\u062a \u062e\u0648\u0627\u0647\u06cc\u062f \u06cc\u0627\u0641\u062a. \u0628\u0627 \u0646\u0635\u0628 \u06cc\u06a9 \u0622\u062f\u0627\u067e\u062a\u0648\u0631 \u0634\u0628\u06a9\u0647 10\/40 \u06af\u06cc\u06af\u0627\u0628\u0627\u06cc\u062a \u0627\u062a\u0631\u0646\u062a \u06a9\u0647 \u0627\u0632 iSER (iSCSI Extensions for RDMA) \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f\u060c \u067e\u0647\u0646\u0627\u06cc \u0628\u0627\u0646\u062f \u0628\u06cc\u0646 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc QNAP NAS \u0648 VMware ESXi \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647\u0628\u0648\u062f \u0642\u0627\u0628\u0644 \u062a\u0648\u062c\u0647\u06cc \u062f\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f.<\/p>\n

\u0628\u0647\u0628\u0648\u062f \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0627 <\/strong>VMware VAAI<\/strong> \u0648 <\/strong>Windows ODX<\/strong><\/h4>\n

QNAP NAS \u0627\u0632 \u0686\u0646\u062f\u06cc\u0646 \u0641\u0646\u0627\u0648\u0631\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0628\u0631\u0627\u06cc \u0628\u0647\u0628\u0648\u062f \u0639\u0645\u0644\u06a9\u0631\u062f \u0648 \u062a\u062c\u0631\u0628\u0647 \u0628\u0647\u062a\u0631 \u06a9\u0627\u0631\u0628\u0631 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f. \u0627\u0632 \u062c\u0645\u0644\u0647 \u0627\u06cc\u0646 \u0641\u0646\u0627\u0648\u0631\u06cc\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 VMware vStorage APIs for Array Integration (VAAI) \u00a0Windows Offloaded Data, \u00a0\u00a0\u00a0Transfer (ODX) \u0627\u0634\u0627\u0631\u0647 \u06a9\u0631\u062f \u06a9\u0647 \u0648\u0638\u0627\u06cc\u0641 \u0631\u0627 \u0627\u0632 hypervisor \u0628\u0627\u0631\u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f \u0631\u0627\u062d\u062a\u062a\u0631\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n

\u062d\u0641\u0627\u0638\u062a \u0627\u0632 <\/strong>snapshots<\/strong> \u0628\u0631\u0627\u06cc <\/strong>iSCSI LUN<\/strong><\/h4>\n

QNAP \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 LUN \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0628\u0644\u0627\u06a9 \u0631\u0627 \u062f\u0631 \u0645\u062d\u06cc\u0637 \u0647\u0627\u06cc \u0645\u062c\u0627\u0632\u06cc\u060c \u0628\u0631\u0627\u06cc \u0628\u0647\u0631\u0647 \u0648\u0631\u06cc \u0628\u06cc\u0634\u062a\u0631 \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc \u06a9\u0646\u062f. \u0627\u0632 \u0642\u0627\u0628\u0644\u06cc\u062a \u0647\u0627\u06cc \u0627\u0633\u0646\u067e \u0634\u0627\u062a\u0647\u0627\u06cc ext4 QNAP \u0627\u0631\u0627\u0626\u0647 \u06cc \u06cc\u06a9 \u06a9\u0644\u06cc\u062f \u0628\u0631\u0627\u06cc \u0628\u06a9\u0627\u067e \u06af\u06cc\u0631\u06cc \u06cc\u0627 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u0628\u0627\u0634\u062f. \u06a9\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f \u0622\u0646 \u0631\u0627 \u0628\u0647\u0628\u0648\u062f \u062f\u0627\u062f\u0647 \u0648 LUN \u0647\u0627 \u062f\u0631 \u0645\u062d\u06cc\u0637 \u0647\u0627\u06cc \u0645\u062c\u0627\u0632\u06cc \u0642\u0627\u0628\u0644 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0645\u062d\u0627\u0641\u0638\u062a \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n

\u0645\u0646\u0628\u0639 \u0627\u0637\u0644\u0627\u0639\u0627\u062a<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

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