{"id":8527,"date":"2017-03-15T08:00:53","date_gmt":"2017-03-15T04:30:53","guid":{"rendered":"http:\/\/www.apk.co.ir\/?post_type=manual_kb&p=8527"},"modified":"2017-03-15T08:00:53","modified_gmt":"2017-03-15T04:30:53","slug":"fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2","status":"publish","type":"manual_kb","link":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/","title":{"rendered":"\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct – \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc)"},"content":{"rendered":"

\"Storage<\/p>\n

\u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u0627\u06cc\u0646\u06a9\u0647 \u0645\u062d\u0627\u0641\u0638\u062a \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u062f\u0646\u06cc\u0627\u06cc \u0627\u0645\u0631\u0648\u0632 IT \u062f\u0627\u0631\u0627\u06cc \u0627\u0647\u0645\u06cc\u062a \u0641\u0631\u0627\u0648\u0627\u0646\u06cc \u0645\u06cc\u200c\u0628\u0627\u0634\u062f\u060c \u0634\u0631\u06a9\u062a \u0645\u0627\u06cc\u06a9\u0631\u0648\u0633\u0627\u0641\u062a \u0646\u06cc\u0632 \u0627\u0642\u062f\u0627\u0645 \u0628\u0647 \u0627\u0631\u0627\u0626\u0647\u200c\u06cc Storage Space Direct \u062f\u0631 Windows Server 2016 \u0646\u0645\u0648\u062f\u0647 \u0627\u0633\u062a. \u062f\u0631 \u0642\u0633\u0645\u062a \u0627\u0648\u0644<\/a> \u0627\u0632 \u0627\u06cc\u0646 \u0633\u0631\u06cc \u0645\u0642\u0627\u0644\u0627\u062a \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc \u0645\u0632\u0627\u06cc\u0627\u06cc \u06a9\u0644\u06cc \u0648 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0627\u06cc\u0646 \u0642\u0627\u0628\u0644\u06cc\u062a \u067e\u0631\u062f\u0627\u062e\u062a\u06cc\u0645. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u06a9\u0647 \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc) \u0645\u06cc\u200c\u0628\u0627\u0634\u062f\u060c \u0628\u0647 \u0645\u0639\u0631\u0641\u06cc \u062a\u06a9\u0646\u06cc\u06a9 LRC \u0648 \u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a \u062e\u0648\u062f \u062a\u0631\u0645\u06cc\u0645\u06cc \u0622\u0646 \u0645\u06cc\u200c\u067e\u0631\u062f\u0627\u0632\u06cc\u0645.<\/p>\n

Storage Spaces \u062f\u0631 Windows Server 2016 \u0628\u0647 \u0645\u0639\u0631\u0641\u06cc \u06cc\u06a9 \u062a\u06a9\u0646\u06cc\u06a9 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647\u200c \u0628\u0647 \u0646\u0627\u0645Local Reconstruction Codes \u06cc\u0627 \u0628\u0647 \u0627\u062e\u062a\u0635\u0627\u0631 LRC \u0645\u06cc\u200c\u200c\u200c\u067e\u0631\u062f\u0627\u0632\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u062a\u06a9\u0646\u06cc\u06a9 \u062a\u0648\u0633\u0637 \u0645\u0631\u06a9\u0632 \u062a\u062d\u0642\u06cc\u0642\u0627\u062a \u0645\u0627\u06cc\u06a9\u0631\u0648\u0633\u0627\u0641\u062a \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/strong> \u062f\u0631 \u0645\u0642\u06cc\u0627\u0633\u200c \u0628\u0632\u0631\u06af\u060c Dual Parity \u0627\u0632 LRC \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u0645\u0648\u062f\u0647 \u0648 \u0641\u0631\u0622\u06cc\u0646\u062f \u06a9\u062f\u06af\u0630\u0627\u0631\u06cc \u0648 \u06a9\u062f\u0628\u0631\u062f\u0627\u0631\u06cc \u0631\u0627 \u0628\u0647 \u06af\u0631\u0648\u0647\u200c\u0647\u0627\u06cc \u06a9\u0648\u0686\u06a9\u062a\u0631 \u062a\u0642\u0633\u06cc\u0645 \u0645\u06cc\u200c\u0646\u0645\u0627\u06cc\u062f \u062a\u0627 \u0633\u0631\u0628\u0627\u0631\u06cc \u06a9\u0647 \u062f\u0631 \u0637\u06cc \u0641\u0631\u0622\u06cc\u0646\u062f Write\u200c \u0646\u0645\u0648\u062f\u0646 \u06cc\u0627 \u0627\u0646\u062c\u0627\u0645 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u067e\u0633 \u0627\u0632 Failure \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u0634\u0648\u062f \u0631\u0627 \u06a9\u0627\u0647\u0634 \u200c\u062f\u0647\u062f.<\/p>\n

\u0647\u0631 \u06af\u0631\u0648\u0647 \u062f\u0631 Hard Disk Drive \u06cc\u0627 \u0628\u0647 \u0627\u062e\u062a\u0635\u0627\u0631 HDD\u060c \u062f\u0627\u0631\u0627\u06cc 4 \u0633\u0645\u0628\u0644 \u0648 \u062f\u0631 Solid-State Drive<\/a> \u06cc\u0627 \u0628\u0647 \u0627\u062e\u062a\u0635\u0627\u0631 SSD\u060c \u062f\u0627\u0631\u0627\u06cc 6 \u0633\u0645\u0628\u0644 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f. \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644 \u062f\u0631 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u06a9\u0647 \u0628\u0647 \u0635\u0648\u0631\u062a HDD \u0628\u0648\u062f\u0647 \u0648 \u062f\u0627\u0631\u0627\u06cc 12 \u0639\u062f\u062f Hardware Fault Domain (\u0628\u0647 \u0645\u0639\u0646\u0627\u06cc 12 \u0633\u0631\u0648\u0631) \u0645\u06cc\u200c\u0628\u0627\u0634\u062f\u060c \u062f\u0648 \u06af\u0631\u0648\u0647 \u0628\u0627 \u0686\u0647\u0627\u0631 \u0633\u0645\u0628\u0644 \u062f\u0627\u062f\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0648 \u0645\u0646\u062c\u0631 \u0628\u0647 72.7 \u062f\u0631\u0635\u062f \u06a9\u0627\u0631\u0627\u06cc\u06cc \u062f\u0631 Storage \u062f\u0633\u062a \u0645\u06cc\u200c\u06af\u0631\u062f\u062f.<\/p>\n

\"Storage<\/p>\n

\u0642\u0627\u0628\u0644\u06cc\u062a \u062e\u0648\u062f\u062a\u0631\u0645\u06cc\u0645\u06cc \u0628\u0647 \u0635\u0648\u0631\u062a \u062a\u0631\u06a9\u06cc\u0628\u06cc<\/strong><\/h2>\n

Storage Spaces Direct Volume \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u062f\u0631Windows Server 2016 \u0631\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0647 \u062f\u0648 \u0628\u062e\u0634 Mirror \u0648 Parity \u062a\u0642\u0633\u06cc\u0645 \u0646\u0645\u0648\u062f. \u0641\u0631\u0622\u06cc\u0646\u062f Write\u200c \u062f\u0631 \u0627\u0628\u062a\u062f\u0627 \u062f\u0631 \u0628\u062e\u0634 Mirror \u0628\u0648\u062f\u0647 \u0648 \u0633\u067e\u0633 \u0628\u0647 \u062a\u062f\u0631\u06cc\u062c \u0648\u0627\u0631\u062f \u0628\u062e\u0634Parity \u00a0\u0645\u06cc\u200c\u06af\u0631\u062f\u062f. \u0628\u0647 \u0627\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628\u060c \u0627\u0632 \u0641\u0631\u0622\u06cc\u0646\u062f Mirroring \u062c\u0647\u062a \u062a\u0633\u0631\u06cc\u0639 \u0641\u0631\u0622\u06cc\u0646\u062f Erasure Coding<\/a> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06af\u0631\u062f\u062f.<\/p>\n

\u0628\u0627\u06cc\u062f \u062f\u0631 \u0646\u0638\u0631 \u062f\u0627\u0634\u062a \u06a9\u0647 \u062c\u0647\u062a \u062a\u0631\u06a9\u06cc\u0628 Three-Way Mirror \u0648 Dual Parity<\/a> \u062d\u062f\u0627\u0642\u0644 \u0686\u0647\u0627\u0631 \u00a0Fault Domain \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0645\u0639\u0646\u0627\u06cc 4 \u0633\u0631\u0648\u0631 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f.<\/p>\n

\u06a9\u0627\u0631\u0627\u06cc\u06cc Storage \u062f\u0631 \u0642\u0627\u0628\u0644\u06cc\u062a \u062e\u0648\u062f\u062a\u0631\u0645\u06cc\u0645\u06cc (Resiliency) \u0628\u0647 \u0635\u0648\u0631\u062a \u062a\u0631\u06a9\u06cc\u0628\u06cc\u060c \u0645\u062a\u0648\u0633\u0637 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u062f\u0631 \u062d\u0627\u0644\u062a\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0627\u0645\u0644 \u0627\u0632 Mirror\u00a0 \u06cc\u0627 Parity \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0628\u0647 \u0646\u0633\u0628\u062a \u0627\u0646\u062a\u062e\u0627\u0628\u06cc \u0622\u0646 \u062f\u0648 \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0631\u062f.<\/p>\n

\u00a0<\/strong>\u062f\u0631 \u0627\u06cc\u0646 \u0628\u062e\u0634 \u0645\u0648\u0627\u0631\u062f\u06cc \u0647\u0645\u0686\u0648\u0646 \u0627\u0646\u0648\u0627\u0639 \u0642\u0627\u0628\u0644\u06cc\u062a\u200c\u0647\u0627\u06cc \u062e\u0648\u062f\u062a\u0631\u0645\u06cc\u0645\u06cc (Resiliency) \u0642\u0627\u0628\u0644 \u062f\u0633\u062a\u0631\u0633 \u062f\u0631 Storage Spaces Direct\u060c \u062d\u062f\u0627\u0642\u0644 \u0627\u0644\u0632\u0627\u0645\u0627\u062a \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0622\u0646\u0647\u0627\u060c \u062a\u0639\u062f\u0627\u062f Failure\u200c\u0647\u0627\u06cc \u0642\u0627\u0628\u0644 \u062a\u062d\u0645\u0644 \u0648 \u06a9\u0627\u0631\u0627\u06cc\u06cc Storage \u0645\u0631\u0628\u0648\u0637\u0647 \u0645\u0637\u0631\u062d \u0645\u06cc\u200c\u06af\u0631\u062f\u062f.<\/p>\n

\u0627\u0646\u0648\u0627\u0639 \u062e\u0648\u062f\u062a\u0631\u0645\u06cc\u0645\u06cc<\/strong><\/h2>\n

\u062f\u0631 \u0632\u06cc\u0631 \u0628\u0647 \u0627\u0646\u0648\u0627\u0639 \u062e\u0648\u062f \u062a\u0631\u0645\u06cc\u0645\u06cc \u06cc\u0627 Resiliency \u0648 \u062a\u062d\u0645\u0644 \u062e\u0631\u0627\u0628\u06cc \u0622\u0646 \u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u06cc\u0645:<\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n
\u062e\u0648\u062f\u062a\u0631\u0645\u06cc\u0645\u06cc<\/strong><\/span><\/td>\n\u062a\u062d\u0645\u0644 \u062e\u0631\u0627\u0628\u06cc<\/strong><\/span><\/td>\n\u06a9\u0627\u0631\u0627\u06cc\u06cc Storage<\/span><\/td>\n<\/tr>\n<\/thead>\n
\u00a0Two-way mirror<\/td>\n\u00a01<\/td>\n\u00a050.0%<\/td>\n<\/tr>\n
\u00a0Three-way mirror<\/td>\n2<\/td>\n\u00a033.3%<\/td>\n<\/tr>\n
\u00a0Dual parity<\/td>\n\u00a02<\/td>\n\u00a050.0% – 80.0%<\/td>\n<\/tr>\n
\u00a0Mixed<\/td>\n\u00a02<\/td>\n\u00a033.3% – 80.0%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0646\u06cc\u0627\u0632\u0645\u0646\u062f\u06cc<\/strong>\u200c<\/strong>\u0647\u0627\u06cc \u06a9\u0645\u062a\u0631\u06cc\u0646 \u0645\u0642\u06cc\u0627\u0633<\/strong><\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n
\u062e\u0648\u062f\u062a\u0631\u0645\u06cc\u0645\u06cc<\/strong><\/span><\/td>\n\u062d\u062f\u0627\u0642\u0644 Fault Domain \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632<\/strong><\/span><\/td>\n<\/tr>\n<\/thead>\n
\u00a0Two-way mirror<\/td>\n\u00a02<\/td>\n<\/tr>\n
\u00a0Three-way mirror<\/td>\n3<\/td>\n<\/tr>\n
\u00a0Dual parity<\/td>\n4<\/td>\n<\/tr>\n
\u00a0Mixed<\/td>\n4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u062a\u0639\u062f\u0627\u062f Fault Domain \u0628\u06cc\u0627\u0646\u06af\u0631 \u062a\u0639\u062f\u0627\u062f \u0633\u0631\u0648\u0631\u0647\u0627 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f \u0645\u06af\u0631\u0622\u0646\u06a9\u0647 \u0627\u0632 Chassis \u06cc\u0627 Rack Fault Tolerance \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f. \u0636\u0645\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062d\u062f\u0627\u0642\u0644 \u0627\u0644\u0632\u0627\u0645\u0627\u062a \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 Storage Spaces Direct \u062a\u0627\u0645\u06cc\u0646 \u06af\u0631\u062f\u062f\u060c \u062a\u0639\u062f\u0627\u062f \u062f\u0631\u0627\u06cc\u0648\u0647\u0627 \u062f\u0631 \u0647\u0631 \u0633\u0631\u0648\u0631 \u0646\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0646\u0648\u0639 \u0642\u0627\u0628\u0644\u06cc\u062a \u062e\u0648\u062f\u062a\u0631\u0645\u06cc\u0645\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0631\u0627 \u062a\u062d\u062a \u062a\u0627\u062b\u06cc\u0631 \u0642\u0631\u0627\u0631 \u062f\u0647\u062f.<\/p>\n

\u06a9\u0627\u0631\u0627\u06cc\u06cc <\/strong>Dual Parity<\/strong> \u0628\u0631\u0627\u06cc \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0628\u0647 \u0635\u0648\u0631\u062a \u062a\u0631\u06a9\u06cc\u0628\u06cc\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/h2>\n

\u062f\u0631 \u062c\u062f\u0648\u0644 \u0632\u06cc\u0631\u060c \u06a9\u0627\u0631\u0627\u06cc\u06cc \u00a0Storage\u062f\u0631 Dual Parity \u0648 Local Reconstruction Codes \u062c\u0647\u062a \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u062a\u0631\u06a9\u06cc\u0628\u06cc \u062f\u0631 \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0645\u0642\u06cc\u0627\u0633\u200c\u0647\u0627 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u0634\u0627\u0645\u0644 HDD \u0648 SSD \u0645\u06cc\u200c\u06af\u0631\u062f\u062f.<\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Fault Domain<\/strong><\/span><\/td>\n\u00a0Layout<\/strong><\/span><\/td>\n\u00a0\u06a9\u0627\u0631\u0627\u06cc\u06cc<\/strong><\/span><\/td>\n<\/tr>\n<\/thead>\n
\u00a02<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
3<\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n
\u00a04<\/td>\n\u00a0RS 2+2<\/td>\n\u00a050.0%<\/td>\n<\/tr>\n
5<\/td>\n\u00a0RS 2+2<\/td>\n\u00a050.0%<\/td>\n<\/tr>\n
6<\/td>\n\u00a0RS 2+2<\/td>\n\u00a050.0%<\/td>\n<\/tr>\n
7<\/td>\n\u00a0RS 4+2<\/td>\n\u00a066.7%<\/td>\n<\/tr>\n
8<\/td>\n\u00a0RS 4+2<\/td>\n\u00a066.7%<\/td>\n<\/tr>\n
9<\/td>\n\u00a0RS 4+2<\/td>\n\u00a066.7%<\/td>\n<\/tr>\n
10<\/td>\n\u00a0RS 4+2<\/td>\n\u00a066.7%<\/td>\n<\/tr>\n
11<\/td>\n\u00a0RS 4+2<\/td>\n\u00a066.7%<\/td>\n<\/tr>\n
12<\/td>\n\u00a0(LRC (8, 2, 1<\/td>\n\u00a072.7%<\/td>\n<\/tr>\n
13<\/td>\n\u00a0(LRC (8, 2, 1<\/td>\n\u00a072.7%<\/td>\n<\/tr>\n
14<\/td>\n\u00a0(LRC (8, 2, 1<\/td>\n\u00a072.7%<\/td>\n<\/tr>\n
15<\/td>\n\u00a0(LRC (8, 2, 1<\/td>\n\u00a072.7%<\/td>\n<\/tr>\n
16<\/td>\n\u00a0(LRC (8, 2, 1<\/td>\n\u00a072.7%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u06a9\u0627\u0631\u0627\u06cc\u06cc <\/strong>Dual Parity<\/strong> \u0628\u0631\u0627\u06cc \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0628\u0647 \u0635\u0648\u0631\u062a <\/strong>All-Flash\u200c<\/strong><\/h2>\n

\u062f\u0631 \u062c\u062f\u0648\u0644 \u0632\u06cc\u0631\u060c \u06a9\u0627\u0631\u0627\u06cc\u06cc Storage \u062f\u0631 Dual Parity \u0648 Local Reconstruction Codes \u062c\u0647\u062a \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0628\u0647 \u0635\u0648\u0631\u062a All-Flash \u062f\u0631 \u0647\u0631\u06cc\u06a9 \u0627\u0632 \u0645\u0642\u06cc\u0627\u0633\u200c\u0647\u0627 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u0635\u0631\u0641\u0627 \u0634\u0627\u0645\u0644 SSD \u0645\u06cc\u200c\u0628\u0627\u0634\u062f. Parity \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062f\u0631 \u06af\u0631\u0648\u0647\u200c\u0647\u0627\u06cc \u0628\u0632\u0631\u06af\u062a\u0631 \u0628\u0647 \u06a9\u0627\u0631 \u0628\u0631\u062f\u0647 \u0648 \u0628\u0647 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0628\u06cc\u0634\u062a\u0631 Storage \u062f\u0631 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc All-Flash \u0645\u0646\u062c\u0631 \u06af\u0631\u062f\u062f.<\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u06a9\u0627\u0631\u0627\u06cc\u06cc\u00a0<\/strong><\/span><\/td>\n\u00a0Layout<\/strong><\/span><\/td>\n\u00a0Fault Domain<\/strong><\/span><\/td>\n<\/tr>\n<\/thead>\n
\u00a0–<\/td>\n\u00a0–<\/td>\n\u00a02<\/td>\n<\/tr>\n
\u00a0–<\/td>\n–<\/td>\n3<\/td>\n<\/tr>\n
\u00a050.0%<\/td>\n\u00a0RS 2+2<\/td>\n4<\/td>\n<\/tr>\n
\u00a050.0%<\/td>\n\u00a0RS 2+2<\/td>\n5<\/td>\n<\/tr>\n
\u00a050.0%<\/td>\n\u00a0RS 2+2<\/td>\n6<\/td>\n<\/tr>\n
\u00a066.7%<\/td>\n\u00a0RS 4+2<\/td>\n7<\/td>\n<\/tr>\n
\u00a066.7%<\/td>\n\u00a0RS 4+2<\/td>\n8<\/td>\n<\/tr>\n
\u00a075.0%<\/td>\n\u00a0RS 6+2<\/td>\n9<\/td>\n<\/tr>\n
\u00a075.0%<\/td>\n\u00a0RS 6+2<\/td>\n10<\/td>\n<\/tr>\n
\u00a075.0%<\/td>\n\u00a0RS 6+2<\/td>\n\u00a011<\/td>\n<\/tr>\n
\u00a075.0%<\/td>\n\u00a0RS 6+2<\/td>\n12<\/td>\n<\/tr>\n
\u00a075.0%<\/td>\n\u00a0RS 6+2<\/td>\n13<\/td>\n<\/tr>\n
\u00a075.0%<\/td>\n\u00a0RS 6+2<\/td>\n14<\/td>\n<\/tr>\n
\u00a075.0%<\/td>\n\u00a0RS 6+2<\/td>\n15<\/td>\n<\/tr>\n
\u00a080.0%<\/td>\n\u00a0(LRC (12, 2, 1<\/td>\n16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u062f\u0631 \u0632\u06cc\u0631 \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc \u0686\u0646\u062f \u0645\u062b\u0627\u0644 \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u0632\u0645\u06cc\u0646\u0647 \u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u06cc\u0645.<\/strong>
\n\u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0628\u06cc\u0634 \u0627\u0632 \u062f\u0648 \u0633\u0631\u0648\u0631 \u062f\u0631 \u0627\u062e\u062a\u06cc\u0627\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc\u200c\u06af\u0631\u062f\u062f \u06a9\u0647 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u062a\u062d\u0645\u0644 \u062e\u0637\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631 \u0627\u0632 Three-Way Mirroring \u0648 \u06cc\u0627 Dual Parity \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u0645\u0627\u06cc\u062f. \u0628\u062f\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628 \u0627\u0645\u0646\u06cc\u062a \u0648 \u0642\u0627\u0628\u0644\u06cc\u062a \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062d\u062a\u06cc \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062f\u0648 Fault Domain \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 Storage Spaces Direct (\u06cc\u0639\u0646\u06cc \u062f\u0648 \u0633\u0631\u0648\u0631) \u062a\u062d\u062a \u062a\u0627\u062b\u06cc\u0631 Failure\u0647\u0627\u06cc \u0647\u0645\u200c\u0632\u0645\u0627\u0646 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u0646\u062f\u060c \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u06af\u0631\u062f\u062f.<\/p>\n

\u062d\u0627\u0644 \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc \u0634\u0631\u0627\u06cc\u0637\u06cc \u0645\u06cc<\/strong>\u200c<\/strong>\u067e\u0631\u062f\u0627\u0632\u06cc\u0645 \u06a9\u0647 \u062f\u0631 \u0635\u0648\u0631\u062a \u0628\u0631\u0648\u0632 <\/strong>Failure<\/strong> \u0646\u06cc\u0632 \u062a\u0645\u0627\u0645 \u200c<\/strong>Volume<\/strong>\u0647\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0622\u0646\u0644\u0627\u06cc\u0646 \u0628\u0627\u0642\u06cc \u0645\u06cc\u200c\u0645\u0627\u0646\u0646\u062f:<\/strong><\/p>\n

\u0645\u0648\u0627\u0631\u062f\u06cc \u06a9\u0647 \u0628\u06cc\u0627\u0646\u06af\u0631 \u0642\u0627\u0628\u0644\u06cc\u062a \u062a\u062d\u0645\u0644 Three-Way Mirroring \u0648 Dual Parity \u0645\u06cc\u200c\u0628\u0627\u0634\u0646\u062f:<\/p>\n

1- \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0646 \u06cc\u06a9 \u062f\u0631\u0627\u06cc\u0648 (\u0634\u0627\u0645\u0644 \u062f\u0631\u0627\u06cc\u0648\u0647\u0627\u06ccCache )<\/p>\n

2- \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0646 \u06cc\u06a9 \u0633\u0631\u0648\u0631<\/p>\n

\"Storage<\/p>\n

3- \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0646 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0648 \u06cc\u06a9 \u062f\u0631\u0627\u06cc\u0648<\/p>\n

4- \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0646 \u062f\u0648 \u062f\u0631\u0627\u06cc\u0648 \u062f\u0631 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641<\/p>\n

\"Storage<\/p>\n

5- \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0646 \u0628\u06cc\u0634 \u0627\u0632 \u062f\u0648 \u062f\u0631\u0627\u06cc\u0648 \u0648 \u062a\u0627\u062b\u06cc\u0631\u067e\u0630\u06cc\u0631\u06cc \u062d\u062f\u0627\u06a9\u062b\u0631 \u062f\u0648 \u0633\u0631\u0648\u0631<\/p>\n

6- \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0646 \u062f\u0648 \u0633\u0631\u0648\u0631<\/p>\n

\"Storage<\/p>\n

\u062f\u0631 \u062a\u0645\u0627\u0645\u06cc \u0645\u0648\u0627\u0631\u062f \u0641\u0648\u0642\u060c \u062a\u0645\u0627\u0645\u06cc Volume\u0647\u0627 \u0622\u0646\u0644\u0627\u06cc\u0646 \u062e\u0648\u0627\u0647\u0646\u062f \u0645\u0627\u0646\u062f (\u06a9\u0644\u0627\u0633\u062a\u0631 \u0628\u0627\u06cc\u062f \u062f\u0631 \u062d\u0627\u0644\u062a Quorum \u0628\u0627\u0634\u062f.)<\/p>\n

\u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u0632\u06cc\u0631 \u062a\u0645\u0627\u0645\u06cc \u200c<\/strong>Volume<\/strong>\u0647\u0627 \u0628\u0647 \u062d\u0627\u0644\u062a \u0622\u0641\u0644\u0627\u06cc\u0646 \u062f\u0631 \u0645\u06cc<\/strong>\u0622\u06cc\u0646\u062f:<\/strong><\/p>\n

Storage Spaces \u0642\u0627\u062f\u0631 \u0627\u0633\u062a \u062f\u0631 \u0637\u0648\u0644 \u0639\u0645\u0631 \u062e\u0648\u062f \u0647\u0631 \u062a\u0639\u062f\u0627\u062f\u06cc \u0627\u0632 Failure \u0631\u0627 \u062a\u062d\u0645\u0644 \u0646\u0645\u0627\u06cc\u062f\u060c \u0632\u06cc\u0631\u0627 \u0628\u0639\u062f \u0627\u0632 \u0647\u0631 Failure \u062f\u0631 \u0635\u0648\u0631\u062a \u062f\u0631 \u0627\u062e\u062a\u06cc\u0627\u0631 \u062f\u0627\u0634\u062a\u0646 \u0632\u0645\u0627\u0646 \u06a9\u0627\u0641\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0627\u0645\u0644 \u0642\u0627\u0628\u0644\u06cc\u062a \u062e\u0648\u062f\u062a\u0631\u0645\u06cc\u0645\u06cc \u0631\u0627 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0646\u0645\u0627\u06cc\u062f. \u0628\u0627 \u0627\u06cc\u0646 \u0648\u062c\u0648\u062f\u060c \u062d\u062f\u0627\u06a9\u062b\u0631 \u062f\u0648 Fault Domain \u0628\u0647 \u0635\u0648\u0631\u062a \u0627\u06cc\u0645\u0646 \u0648 \u062f\u0631 \u0632\u0645\u0627\u0646 \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u062a\u062d\u062a \u062a\u0627\u062b\u06cc\u0631 Failure\u200c\u0647\u0627 \u0642\u0631\u0627\u0631 \u062e\u0648\u0627\u0647\u0646\u062f \u06af\u0631\u0641\u062a. \u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u0645\u0630\u06a9\u0648\u0631\u060c \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0646\u0645\u0648\u0646\u0647\u200c\u0647\u0627\u06cc\u06cc \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u06af\u0631\u062f\u062f \u06a9\u0647 Three-Way Mirroring \u0648 \u06cc\u0627 Dual Parity \u0642\u0627\u062f\u0631 \u0628\u0647 \u062a\u062d\u0645\u0644 \u0622\u0646 \u0646\u0645\u06cc\u200c\u0628\u0627\u0634\u0646\u062f:<\/p>\n

7- \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0646 \u062f\u0631\u0627\u06cc\u0648\u0647\u0627 \u062f\u0631 \u0633\u0647 \u06cc\u0627 \u062a\u0639\u062f\u0627\u062f \u0628\u06cc\u0634\u062a\u0631\u06cc \u0633\u0631\u0648\u0631 \u0628\u0647 \u0635\u0648\u0631\u062a \u0647\u0645\u200c\u0632\u0645\u0627\u0646<\/p>\n

8- \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0646 \u0633\u0647 \u06cc\u0627 \u062a\u0639\u062f\u0627\u062f \u0628\u06cc\u0634\u062a\u0631\u06cc \u0627\u0632 \u0633\u0631\u0648\u0631\u0647\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0647\u0645\u200c\u0632\u0645\u0627\u0646<\/p>\n

\"Storage<\/p>\n

\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640\u0640<\/p>\n

\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct – \u0642\u0633\u0645\u062a \u0627\u0648\u0644<\/a><\/p>\n

\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct – \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc)<\/a><\/p>\n","protected":false},"author":2,"featured_media":8554,"parent":0,"menu_order":0,"template":"","format":"standard","manualknowledgebasecat":[2974],"manual_kb_tag":[5059,5049,5050,5051,5052,5053,5054,5055,5045,5056,5046,5057,5047,5058,5048],"class_list":{"0":"post-8527","1":"manual_kb","2":"type-manual_kb","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"manualknowledgebasecat-services","8":"manual_kb_tag--storage-spaces-direct","9":"manual_kb_tag---storage-spaces-direct","16":"manual_kb_tag-storage-spaces-direct-"},"yoast_head":"\n\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct - \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc)<\/title>\n<meta name=\"description\" content=\"Storage Spaces Direct \u0686\u06cc\u0633\u062a\u061f Storage Space \u0646\u06cc\u0632\u0645\u0627\u0646\u0646\u062f RAID \u0627\u0633\u062a \u0627\u0645\u0627 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0622\u0646\u0647\u0627 \u062f\u0627\u0631\u0627\u06cc \u062a\u0641\u0627\u0648\u062a\u200c \u0627\u0646\u062f\u06a9\u06cc \u0645\u06cc\u200c\u0628\u0627\u0634\u062f \u06a9\u0647 \u0645\u0648\u062c\u0628 \u0628\u0631\u0648\u0632 \u062a\u0641\u0627\u0648\u062a \u062f\u0631 \u0642\u0627\u0628\u0644\u06cc\u062a FT \u0645\u06cc\u200c\u06af\u0631\u062f\u062f\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/\" \/>\n<meta property=\"og:locale\" content=\"fa_IR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct - \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc)\" \/>\n<meta property=\"og:description\" content=\"Storage Spaces Direct \u0686\u06cc\u0633\u062a\u061f Storage Space \u0646\u06cc\u0632\u0645\u0627\u0646\u0646\u062f RAID \u0627\u0633\u062a \u0627\u0645\u0627 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0622\u0646\u0647\u0627 \u062f\u0627\u0631\u0627\u06cc \u062a\u0641\u0627\u0648\u062a\u200c \u0627\u0646\u062f\u06a9\u06cc \u0645\u06cc\u200c\u0628\u0627\u0634\u062f \u06a9\u0647 \u0645\u0648\u062c\u0628 \u0628\u0631\u0648\u0632 \u062a\u0641\u0627\u0648\u062a \u062f\u0631 \u0642\u0627\u0628\u0644\u06cc\u062a FT \u0645\u06cc\u200c\u06af\u0631\u062f\u062f\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/\" \/>\n<meta property=\"og:site_name\" content=\"\u0627\u0645\u0646 \u067e\u0627\u06cc\u0647 \u0631\u06cc\u0632\u0627\u0646 \u06a9\u0627\u0631\u0646 | APK\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/apkco\/\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2017\/03\/Microsoft-FT-and-storage-efficiency-in-Storage-Spaces-Direct-p00.png\" \/>\n\t<meta property=\"og:image:width\" content=\"745\" \/>\n\t<meta property=\"og:image:height\" content=\"677\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0632\u0645\u0627\u0646 \u062a\u062e\u0645\u06cc\u0646\u06cc \u0645\u0637\u0627\u0644\u0639\u0647\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 \u062f\u0642\u06cc\u0642\u0647\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"TechArticle\",\"@id\":\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/\"},\"author\":{\"name\":\"editor\",\"@id\":\"https:\/\/www.apk.co.ir\/#\/schema\/person\/505dc24388c025267c45466e2e1bf7cb\"},\"headline\":\"\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct – \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc)\",\"datePublished\":\"2017-03-15T04:30:53+00:00\",\"dateModified\":\"2017-03-15T04:30:53+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/\"},\"wordCount\":217,\"publisher\":{\"@id\":\"https:\/\/www.apk.co.ir\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2017\/03\/Microsoft-FT-and-storage-efficiency-in-Storage-Spaces-Direct-p00.png\",\"inLanguage\":\"fa-IR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/\",\"url\":\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/\",\"name\":\"\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct - \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc)\",\"isPartOf\":{\"@id\":\"https:\/\/www.apk.co.ir\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2017\/03\/Microsoft-FT-and-storage-efficiency-in-Storage-Spaces-Direct-p00.png\",\"datePublished\":\"2017-03-15T04:30:53+00:00\",\"dateModified\":\"2017-03-15T04:30:53+00:00\",\"description\":\"Storage Spaces Direct \u0686\u06cc\u0633\u062a\u061f Storage Space \u0646\u06cc\u0632\u0645\u0627\u0646\u0646\u062f RAID \u0627\u0633\u062a \u0627\u0645\u0627 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0622\u0646\u0647\u0627 \u062f\u0627\u0631\u0627\u06cc \u062a\u0641\u0627\u0648\u062a\u200c \u0627\u0646\u062f\u06a9\u06cc \u0645\u06cc\u200c\u0628\u0627\u0634\u062f \u06a9\u0647 \u0645\u0648\u062c\u0628 \u0628\u0631\u0648\u0632 \u062a\u0641\u0627\u0648\u062a \u062f\u0631 \u0642\u0627\u0628\u0644\u06cc\u062a FT \u0645\u06cc\u200c\u06af\u0631\u062f\u062f\",\"breadcrumb\":{\"@id\":\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#breadcrumb\"},\"inLanguage\":\"fa-IR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fa-IR\",\"@id\":\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#primaryimage\",\"url\":\"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2017\/03\/Microsoft-FT-and-storage-efficiency-in-Storage-Spaces-Direct-p00.png\",\"contentUrl\":\"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2017\/03\/Microsoft-FT-and-storage-efficiency-in-Storage-Spaces-Direct-p00.png\",\"width\":745,\"height\":677,\"caption\":\"Storage Spaces Direct\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u062e\u0627\u0646\u0647\",\"item\":\"https:\/\/www.apk.co.ir\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct – \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.apk.co.ir\/#website\",\"url\":\"https:\/\/www.apk.co.ir\/\",\"name\":\"\u0627\u0645\u0646 \u067e\u0627\u06cc\u0647 \u0631\u06cc\u0632\u0627\u0646 \u06a9\u0627\u0631\u0646 | APK\",\"description\":\"\u0641\u0646\u0627\u0648\u0631\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u060c \u0627\u0645\u0646\u06cc\u062a\u060c \u0634\u0628\u06a9\u0647\u060c \u0645\u062c\u0627\u0632\u06cc \u0633\u0627\u0632\u06cc\u060c \u062f\u06cc\u062a\u0627\u0633\u0646\u062a\u0631\",\"publisher\":{\"@id\":\"https:\/\/www.apk.co.ir\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.apk.co.ir\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fa-IR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.apk.co.ir\/#organization\",\"name\":\"\u0627\u0645\u0646 \u067e\u0627\u06cc\u0647 \u0631\u06cc\u0632\u0627\u0646 \u06a9\u0627\u0631\u0646 | APK\",\"url\":\"https:\/\/www.apk.co.ir\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fa-IR\",\"@id\":\"https:\/\/www.apk.co.ir\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2016\/08\/apk-logo-black.png\",\"contentUrl\":\"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2016\/08\/apk-logo-black.png\",\"width\":800,\"height\":158,\"caption\":\"\u0627\u0645\u0646 \u067e\u0627\u06cc\u0647 \u0631\u06cc\u0632\u0627\u0646 \u06a9\u0627\u0631\u0646 | APK\"},\"image\":{\"@id\":\"https:\/\/www.apk.co.ir\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/apkco\/\",\"https:\/\/www.instagram.com\/apk.co\/\",\"https:\/\/www.linkedin.com\/company\/apkco\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.apk.co.ir\/#\/schema\/person\/505dc24388c025267c45466e2e1bf7cb\",\"name\":\"editor\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fa-IR\",\"@id\":\"https:\/\/www.apk.co.ir\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/652db41692c20f5b8eabe0cca2f9b69c?s=96&d=mm&r=r\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/652db41692c20f5b8eabe0cca2f9b69c?s=96&d=mm&r=r\",\"caption\":\"editor\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct - \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc)","description":"Storage Spaces Direct \u0686\u06cc\u0633\u062a\u061f Storage Space \u0646\u06cc\u0632\u0645\u0627\u0646\u0646\u062f RAID \u0627\u0633\u062a \u0627\u0645\u0627 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0622\u0646\u0647\u0627 \u062f\u0627\u0631\u0627\u06cc \u062a\u0641\u0627\u0648\u062a\u200c \u0627\u0646\u062f\u06a9\u06cc \u0645\u06cc\u200c\u0628\u0627\u0634\u062f \u06a9\u0647 \u0645\u0648\u062c\u0628 \u0628\u0631\u0648\u0632 \u062a\u0641\u0627\u0648\u062a \u062f\u0631 \u0642\u0627\u0628\u0644\u06cc\u062a FT \u0645\u06cc\u200c\u06af\u0631\u062f\u062f","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/","og_locale":"fa_IR","og_type":"article","og_title":"\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct - \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc)","og_description":"Storage Spaces Direct \u0686\u06cc\u0633\u062a\u061f Storage Space \u0646\u06cc\u0632\u0645\u0627\u0646\u0646\u062f RAID \u0627\u0633\u062a \u0627\u0645\u0627 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0622\u0646\u0647\u0627 \u062f\u0627\u0631\u0627\u06cc \u062a\u0641\u0627\u0648\u062a\u200c \u0627\u0646\u062f\u06a9\u06cc \u0645\u06cc\u200c\u0628\u0627\u0634\u062f \u06a9\u0647 \u0645\u0648\u062c\u0628 \u0628\u0631\u0648\u0632 \u062a\u0641\u0627\u0648\u062a \u062f\u0631 \u0642\u0627\u0628\u0644\u06cc\u062a FT \u0645\u06cc\u200c\u06af\u0631\u062f\u062f","og_url":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/","og_site_name":"\u0627\u0645\u0646 \u067e\u0627\u06cc\u0647 \u0631\u06cc\u0632\u0627\u0646 \u06a9\u0627\u0631\u0646 | APK","article_publisher":"https:\/\/www.facebook.com\/apkco\/","og_image":[{"width":745,"height":677,"url":"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2017\/03\/Microsoft-FT-and-storage-efficiency-in-Storage-Spaces-Direct-p00.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"\u0632\u0645\u0627\u0646 \u062a\u062e\u0645\u06cc\u0646\u06cc \u0645\u0637\u0627\u0644\u0639\u0647":"1 \u062f\u0642\u06cc\u0642\u0647"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"TechArticle","@id":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#article","isPartOf":{"@id":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/"},"author":{"name":"editor","@id":"https:\/\/www.apk.co.ir\/#\/schema\/person\/505dc24388c025267c45466e2e1bf7cb"},"headline":"\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct – \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc)","datePublished":"2017-03-15T04:30:53+00:00","dateModified":"2017-03-15T04:30:53+00:00","mainEntityOfPage":{"@id":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/"},"wordCount":217,"publisher":{"@id":"https:\/\/www.apk.co.ir\/#organization"},"image":{"@id":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2017\/03\/Microsoft-FT-and-storage-efficiency-in-Storage-Spaces-Direct-p00.png","inLanguage":"fa-IR"},{"@type":"WebPage","@id":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/","url":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/","name":"\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct - \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc)","isPartOf":{"@id":"https:\/\/www.apk.co.ir\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#primaryimage"},"image":{"@id":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#primaryimage"},"thumbnailUrl":"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2017\/03\/Microsoft-FT-and-storage-efficiency-in-Storage-Spaces-Direct-p00.png","datePublished":"2017-03-15T04:30:53+00:00","dateModified":"2017-03-15T04:30:53+00:00","description":"Storage Spaces Direct \u0686\u06cc\u0633\u062a\u061f Storage Space \u0646\u06cc\u0632\u0645\u0627\u0646\u0646\u062f RAID \u0627\u0633\u062a \u0627\u0645\u0627 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0622\u0646\u0647\u0627 \u062f\u0627\u0631\u0627\u06cc \u062a\u0641\u0627\u0648\u062a\u200c \u0627\u0646\u062f\u06a9\u06cc \u0645\u06cc\u200c\u0628\u0627\u0634\u062f \u06a9\u0647 \u0645\u0648\u062c\u0628 \u0628\u0631\u0648\u0632 \u062a\u0641\u0627\u0648\u062a \u062f\u0631 \u0642\u0627\u0628\u0644\u06cc\u062a FT \u0645\u06cc\u200c\u06af\u0631\u062f\u062f","breadcrumb":{"@id":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#breadcrumb"},"inLanguage":"fa-IR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/"]}]},{"@type":"ImageObject","inLanguage":"fa-IR","@id":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#primaryimage","url":"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2017\/03\/Microsoft-FT-and-storage-efficiency-in-Storage-Spaces-Direct-p00.png","contentUrl":"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2017\/03\/Microsoft-FT-and-storage-efficiency-in-Storage-Spaces-Direct-p00.png","width":745,"height":677,"caption":"Storage Spaces Direct"},{"@type":"BreadcrumbList","@id":"https:\/\/www.apk.co.ir\/kb\/fault-tolerance-and-storage-efficiency-in-storage-spaces-direct-part2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u062e\u0627\u0646\u0647","item":"https:\/\/www.apk.co.ir\/"},{"@type":"ListItem","position":2,"name":"\u0628\u0631\u0631\u0633\u06cc \u0642\u0627\u0628\u0644\u06cc\u062a Fault Tolerance \u062f\u0631 Storage Spaces Direct – \u0642\u0633\u0645\u062a \u062f\u0648\u0645 (\u067e\u0627\u06cc\u0627\u0646\u06cc)"}]},{"@type":"WebSite","@id":"https:\/\/www.apk.co.ir\/#website","url":"https:\/\/www.apk.co.ir\/","name":"\u0627\u0645\u0646 \u067e\u0627\u06cc\u0647 \u0631\u06cc\u0632\u0627\u0646 \u06a9\u0627\u0631\u0646 | APK","description":"\u0641\u0646\u0627\u0648\u0631\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u060c \u0627\u0645\u0646\u06cc\u062a\u060c \u0634\u0628\u06a9\u0647\u060c \u0645\u062c\u0627\u0632\u06cc \u0633\u0627\u0632\u06cc\u060c \u062f\u06cc\u062a\u0627\u0633\u0646\u062a\u0631","publisher":{"@id":"https:\/\/www.apk.co.ir\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.apk.co.ir\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fa-IR"},{"@type":"Organization","@id":"https:\/\/www.apk.co.ir\/#organization","name":"\u0627\u0645\u0646 \u067e\u0627\u06cc\u0647 \u0631\u06cc\u0632\u0627\u0646 \u06a9\u0627\u0631\u0646 | APK","url":"https:\/\/www.apk.co.ir\/","logo":{"@type":"ImageObject","inLanguage":"fa-IR","@id":"https:\/\/www.apk.co.ir\/#\/schema\/logo\/image\/","url":"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2016\/08\/apk-logo-black.png","contentUrl":"https:\/\/www.apk.co.ir\/wp-content\/uploads\/2016\/08\/apk-logo-black.png","width":800,"height":158,"caption":"\u0627\u0645\u0646 \u067e\u0627\u06cc\u0647 \u0631\u06cc\u0632\u0627\u0646 \u06a9\u0627\u0631\u0646 | APK"},"image":{"@id":"https:\/\/www.apk.co.ir\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/apkco\/","https:\/\/www.instagram.com\/apk.co\/","https:\/\/www.linkedin.com\/company\/apkco"]},{"@type":"Person","@id":"https:\/\/www.apk.co.ir\/#\/schema\/person\/505dc24388c025267c45466e2e1bf7cb","name":"editor","image":{"@type":"ImageObject","inLanguage":"fa-IR","@id":"https:\/\/www.apk.co.ir\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/652db41692c20f5b8eabe0cca2f9b69c?s=96&d=mm&r=r","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/652db41692c20f5b8eabe0cca2f9b69c?s=96&d=mm&r=r","caption":"editor"}}]}},"_links":{"self":[{"href":"https:\/\/www.apk.co.ir\/wp-json\/wp\/v2\/manual_kb\/8527","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.apk.co.ir\/wp-json\/wp\/v2\/manual_kb"}],"about":[{"href":"https:\/\/www.apk.co.ir\/wp-json\/wp\/v2\/types\/manual_kb"}],"author":[{"embeddable":true,"href":"https:\/\/www.apk.co.ir\/wp-json\/wp\/v2\/users\/2"}],"version-history":[{"count":0,"href":"https:\/\/www.apk.co.ir\/wp-json\/wp\/v2\/manual_kb\/8527\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.apk.co.ir\/wp-json\/wp\/v2\/media\/8554"}],"wp:attachment":[{"href":"https:\/\/www.apk.co.ir\/wp-json\/wp\/v2\/media?parent=8527"}],"wp:term":[{"taxonomy":"manualknowledgebasecat","embeddable":true,"href":"https:\/\/www.apk.co.ir\/wp-json\/wp\/v2\/manualknowledgebasecat?post=8527"},{"taxonomy":"manual_kb_tag","embeddable":true,"href":"https:\/\/www.apk.co.ir\/wp-json\/wp\/v2\/manual_kb_tag?post=8527"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}