{"id":533,"date":"2012-02-27T04:43:10","date_gmt":"2012-02-27T04:43:10","guid":{"rendered":"http:\/\/linuxmotto.ir\/blog\/?p=533"},"modified":"2012-02-27T20:13:00","modified_gmt":"2012-02-27T20:13:00","slug":"%d8%b1%d8%a7%d9%87%d9%86%d9%85%d8%a7%db%8c-%d9%be%d8%a7%d8%b1%d8%aa%db%8c%d8%b4%d9%86-%d8%a8%d9%86%d8%af%db%8c-%d8%a8%d9%87-%d8%b1%d9%88%d8%b4-lvm","status":"publish","type":"post","link":"https:\/\/linuxmotto.io\/blog\/?p=533","title":{"rendered":"\u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0628\u0646\u062f\u06cc \u0628\u0647 \u0631\u0648\u0634 LVM"},"content":{"rendered":"<p dir=\"rtl\" align=\"right\">\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0647\u0627 \u0627\u0632 \u0645\u0642\u0627\u0644\u0647 \u0647\u0627\u06cc \u0642\u062f\u06cc\u0645\u06cc \u0647\u0633\u062a \u06a9\u0647 \u062a\u0648\u06cc giveme5 \u0628\u0648\u062f. \u062f\u06cc\u062f\u0645 \u06a9\u0644\u0627 \u0646\u0627\u0628\u0648\u062f \u0634\u062f\u0647 \u060c \u062a\u0635\u0645\u06cc\u0645 \u06af\u0631\u0641\u062a\u0645 \u062f\u0648\u0628\u0627\u0631\u0647 \u0628\u0632\u0627\u0631\u0645\u0634 . \u0627\u0644\u0628\u062a\u0647 \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06cc\u06a9\u06cc \u0627\u0632 \u06a9\u0644\u0627\u0633 \u0647\u0627\u0645 \u0647\u0645 \u0628\u0648\u062f:<\/p>\n<p dir=\"rtl\" align=\"right\"><strong>Logical Voliume Mnagaement<\/strong> <strong>\u0686\u06cc\u0633\u062a\u061f<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">LVM \u06cc\u06a9 \u0646\u06af\u0627\u0647 \u0633\u0637\u062d \u0628\u0627\u0644\u0627 \u066c\u0628\u0647 \u062f\u06cc\u0633\u06a9 \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc \u0631\u0627 \u066c\u0646\u0633\u0628\u062a \u0628\u0647 \u0631\u0648\u0634 \u0633\u0646\u062a\u06cc \u062f\u0631 \u0627\u062e\u062a\u06cc\u0627\u0631 \u0645\u0627 \u0645\u06cc \u06af\u0630\u0627\u0631\u062f. \u0627\u06cc\u0646 \u0645\u0633\u0626\u0644\u0647 \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0646\u0639\u0637\u0627\u0641 \u0628\u06cc\u0634\u062a\u0631\u06cc \u0631\u0627 \u0628\u0647 \u0645\u062f\u06cc\u0631 \u0633\u06cc\u0633\u062a\u0645\u066c \u0628\u0631\u0627\u06cc \u0646\u0633\u0628\u062a \u062f\u0627\u062f\u0646 \u0641\u0636\u0627 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0648 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627 \u0645\u06cc \u062f\u0647\u062f.<!--more--><\/p>\n<p dir=\"rtl\" align=\"right\">\u062d\u062c\u0645\u0647\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc \u062a\u062d\u062a \u06a9\u0646\u062a\u0631\u0644 LVM \u0633\u0627\u062e\u062a\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f \u0648 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f resize \u0648 \u0628\u0647 \u0647\u0631 \u062c\u0627 \u0645\u0646\u062a\u0642\u0644 \u0634\u0648\u0646\u062f. LVM \u0628\u0647 \u0634\u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 Storage Volume \u0647\u0627 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u06af\u0631\u0648\u0647\u0647\u0627\u06cc\u06cc \u0645\u062f\u06cc\u0631\u062a \u06a9\u0646\u06cc\u062f. \u0627\u062c\u0627\u0632\u0647 \u0646\u0627\u0645\u06af\u0630\u0627\u0631\u06cc \u0645\u0627\u0646\u0646\u062f dev\u0648 sales \u0631\u0627 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u062f\u0631 \u0686\u0647 \u0645\u0648\u0627\u0642\u0639\u06cc \u0628\u0647 \u0622\u0646 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645\u061f<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">LVM \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc \u0648\u0627\u0628\u0633\u062a\u0647 \u0628\u0647 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc\u0647\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0634\u0627\u0645\u0644 \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u062f\u06cc\u0633\u06a9 \u0627\u0633\u062a. \u0627\u0645\u0627 \u0628\u0631\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645\u0647\u0627\u06cc \u06a9\u0648\u0686\u06a9 \u0628\u0627 \u06cc\u06a9 \u06cc\u0627 \u062f\u0648 \u062f\u06cc\u0633\u06a9 \u0646\u06cc\u0632 \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a.<\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u0645\u0632\u0627\u06cc\u0627\u06cc<\/strong> <strong>LVM<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u0628\u0631\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u06a9\u0648\u0686\u06a9 : \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0634\u0645\u0627 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u062e\u0627\u0646\u06af\u06cc \u062e\u0648\u062f\u062a\u0648\u0646 \u0628\u0627 \u0645\u0634\u06a9\u0644 \u06a9\u0645 \u0628\u0648\u062f\u0646 \u0641\u0636\u0627 \u0645\u0648\u0627\u062c\u0647 \u0645\u06cc \u0634\u0648\u0628\u062f \u0648 \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644 \u0634\u0627\u062e\u0647 home \u0634\u0645\u0627 \u067e\u0631 \u0645\u06cc \u0634\u0648\u062f \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u06cc\u06a9 \u0647\u0627\u0631\u062f \u062f\u06cc\u0633\u06a9 \u062c\u062f\u06cc\u062f \u062a\u0647\u06cc\u0647 \u06a9\u0646\u06cc\u062f \u0648 \u0641\u0636\u0627\u06cc \u062c\u062f\u06cc\u062f \u0631\u0627 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0628\u0647 \u0628\u0647 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 home \u062e\u0648\u062f \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f.\u0628\u062f\u0648\u0646 \u0622\u0646\u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0646\u0635\u0628 \u0645\u062c\u062f\u062f \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f.<\/p>\n<p dir=\"rtl\" align=\"right\">\u0628\u0631\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0628\u0632\u0631\u06af: \u0628\u0631\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0628\u0632\u0631\u06af \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u06cc\u0633\u06a9\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u06a9\u0627\u0631 \u0628\u0633\u06cc\u0627\u0631 \u0632\u0645\u0627\u0646 \u0628\u0631\u06cc \u0628\u0627\u0634\u062f. \u0628\u0627 \u06a9\u0645\u06a9 LVM \u0645\u062f\u06cc\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u066c\u062a\u0646\u0647\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0628\u0647 \u0641\u0636\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0634\u062a \u066c\u06cc\u06a9 \u062f\u06cc\u0633\u06a9 \u062c\u062f\u06cc\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0641\u0636\u0627\u06cc \u0642\u0628\u0644\u06cc \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u062f.<\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u0633\u0627\u062e\u062a\u0645\u0627\u0646<\/strong> <strong>LVM<\/strong><\/p>\n<pre dir=\"ltr\">    hda1   hdc1      (PV:s on partitions or whole disks)\r\n       \\   \/\r\n        \\ \/\r\n       diskvg        (VG)\r\n       \/  |  \\\r\n      \/   |   \\\r\n  usrlv rootlv varlv (LV:s)\r\n    |      |     |\r\n ext2  reiserfs  xfs (filesystems)<\/pre>\n<p dir=\"rtl\" align=\"right\">\u00a0\u0628\u0631\u0627\u06cc \u06a9\u0627\u0631 \u0628\u0627 LVM \u0628\u0627\u06cc\u062f \u0628\u0627 \u0628\u062e\u0634\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0633\u0627\u062e\u062a\u0645\u0627\u0646 LVM \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f \u06a9\u0647 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0622\u0646\u0647\u0627 \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.<\/p>\n<p dir=\"rtl\" align=\"right\"><strong>VG)Volume Group) :<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">VG \u0628\u0627\u0644\u0627\u062a\u0631\u06cc\u0646 \u0633\u0637\u062d \u0638\u0627\u0647\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0648\u0633\u06cc\u0644\u0647 LVM \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f. VG \u0645\u062c\u0645\u0648\u0639\u0647 \u0627\u06cc \u0627\u0632 LV \u0647\u0627 \u0648 PV \u0647\u0627 \u0631\u0627 \u062f\u0631 \u06cc\u06a9 \u0648\u0627\u062d\u062f \u0645\u062f\u06cc\u0631\u06cc\u062a\u06cc \u062c\u0645\u0639 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p dir=\"rtl\" align=\"right\"><strong>PV) Physical Volume) :<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">PV \u0647\u0627 \u0645\u0639\u0645\u0648\u0644\u0627 \u06cc\u06a9 \u0647\u0627\u0631\u062f\u06cc\u0633\u06a9 \u06cc\u0627 \u0686\u06cc\u0632\u06cc \u0634\u0628\u06cc\u0647 \u0628\u0627 \u0622\u0646 ( \u0645\u062b\u0644\u0627 \u06cc\u06a9 Raid Device ) \u0628\u0627\u0634\u062f.<\/p>\n<p dir=\"ltr\" align=\"right\"><strong>: (LV) Logical Volume<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u0645\u0633\u0627\u0648\u06cc \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0647\u0627 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u063a\u06cc\u0631 LVM \u0627\u0633\u062a.<\/p>\n<p dir=\"ltr\" align=\"right\"><strong>: (PE) Physical Extent<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u0647\u0631 PV \u0628\u0647 \u062a\u06a9\u0647 \u0647\u0627\u06cc \u0628\u0632\u0631\u06af\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647 \u062a\u0642\u0633\u06cc\u0645 \u0645\u06cc \u0634\u0648\u062f \u0628\u0647 \u0646\u0627\u0645 PE \u066c\u0627\u06cc\u0646 \u062a\u06a9\u0647 \u0647\u0627 (extent) \u062f\u0627\u0631\u0627\u06cc \u0627\u0646\u062f\u0627\u0632\u0647 \u0627\u06cc \u0628\u0631\u0627\u0628\u0631 LE \u062f\u0631 LV \u0647\u0627 \u0647\u0633\u062a\u0646\u062f.<\/p>\n<p dir=\"ltr\" align=\"right\"><strong>: (LE) Logical extent<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u0647\u0631 LV \u0628\u0647 \u062a\u06a9\u0647 \u0647\u0627\u06cc \u0628\u0632\u0631\u06af\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647 \u062a\u0642\u0633\u06cc\u0645 \u0645\u06cc \u0634\u0648\u062f \u0628\u0647 \u0646\u0627\u0645 LE \u066c\u0627\u06cc\u0646 \u0627\u0646\u062f\u0627\u0632\u0647 \u0628\u0631\u0627\u06cc \u062a\u0645\u0627\u0645 LV \u0647\u0627 \u062f\u0631 VG \u06cc\u06a9\u0633\u0627\u0646 \u0627\u0633\u062a.<\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u0627\u0631\u062a\u0628\u0627\u0637 \u0627\u06cc\u0646 \u062a\u0639\u0627\u0631\u06cc\u0641 \u0628\u0627 \u0647\u0645<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u0641\u0631\u0636 \u06cc\u06a9 VG \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u0646\u0627\u0645 \u0622\u0646 \u0631\u0627 VG1 \u0645\u06cc \u06af\u0630\u0627\u0631\u06cc\u0645. \u062f\u0631 \u0627\u06cc\u0646 VG \u062f\u0648 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 hda1 \u0648 hdb1 \u0631\u0627 \u06a9\u0647 \u06cc\u06a9\u06cc 80GB \u0648 \u062f\u06cc\u06af\u0631\u06cc 60 GB \u0627\u0633\u062a\u066c \u0648 PV \u0647\u0627\u06cc \u0645\u0627 \u0647\u0633\u062a\u0646\u062f \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645. \u0627\u06a9\u0646\u0648\u0646 \u06cc\u06a9 \u0641\u0636\u0627\u06cc \u06cc\u06a9 \u067e\u0627\u0631\u0686\u0647 \u06f1\u06f4\u06f0 \u06af\u06cc\u06af\u0627\u0628\u0627\u06cc\u062a\u06cc \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0647 LV \u0647\u0627\u06cc \u0628\u0627 \u062d\u062c\u0645 \u062f\u0644\u062e\u0648\u0627\u0647 \u062e\u0648\u062f \u062a\u0642\u0633\u06cc\u0645 \u06a9\u0646\u06cc\u0645. \u0627\u0646\u062f\u0627\u0632\u0647 \u0627\u06cc\u0646 LV \u0647\u0627 \u0631\u0627 \u062f\u0631 \u0622\u06cc\u0646\u062f\u0647 \u0646\u06cc\u0632 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f. \u0647\u0631 LE \u0646\u06cc\u0632 \u062a\u0648\u0633\u0637 \u06cc\u06a9 mapper \u0628\u0631 \u0631\u0648\u06cc \u06cc\u06a9 PE \u0628\u0647 \u0635\u0648\u0631\u062a \u062e\u0637\u06cc \u06cc\u0627 \u062a\u0635\u0627\u062f\u0641\u06cc \u0646\u06af\u0627\u0634\u062a \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u0634\u0631\u0648\u0639 \u06a9\u0627\u0631 \u06cc\u0627<\/strong> <strong>LVM<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u062f\u0631 \u0627\u06a9\u062b\u0631 \u062a\u0648\u0632\u06cc\u0639 \u0647\u0627\u06cc \u062c\u062f\u06cc\u062f LVM \u0646\u0633\u062e\u0647 \u06f2 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0648 \u062a\u0646\u0647\u0627 \u06a9\u0627\u0641\u06cc \u0627\u0633\u062a \u0622\u0646 \u0631\u0627 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f.<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>apt-get install lvm2<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u062f\u0641\u062a \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u0645\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0631 \u0631\u0648\u06cc LVM \u0646\u0633\u062e\u0647 \u06f2 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u0645. \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0627\u0632 \u062a\u0648\u0632\u06cc\u0639 \u0647\u0627\u06cc \u0642\u062f\u06cc\u0645\u06cc \u0648 LVM \u0646\u0633\u062e\u0647 \u06f1\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u0628\u0647 LVM Howto \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<p dir=\"rtl\" align=\"right\">\u0627\u0648\u0644\u06cc\u0646 \u06a9\u0627\u0631\u06cc \u06a9\u0647 \u0628\u0627\u06cc\u062f \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645 Initialize \u06a9\u0631\u062f\u0646 (\u0645\u0639\u0627\u062f\u0644\u06cc \u067e\u06cc\u062f\u0627 \u0646\u06a9\u0631\u062f\u0645) \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0647\u0627\u0633\u062a. \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u062a\u0648\u0633\u0637 \u062f\u0633\u062a\u0648\u0631 pvcreate \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f. \u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 \u06cc\u06a9 \u062a\u0648\u0635\u06cc\u0641\u06af\u0631 VG \u062f\u0631 \u0627\u0648\u0644 \u062f\u06cc\u0633\u06a9 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>pvcreate \/dev\/hda5<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u0633\u0627\u062e\u062a<\/strong> <strong>VG<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u062e\u0648\u0628 \u062d\u0627\u0644\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u06cc\u06a9 VG \u0628\u0633\u0627\u0632\u06cc\u0645.<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>vgcreate my_volume_group \/dev\/hda5<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u0641\u0639\u0627\u0644 \u06a9\u0631\u062f\u0646<\/strong> <strong>VG<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0634\u0645\u0627 VG \u0631\u0627 \u0641\u0639\u0627\u0644 \u0646\u06a9\u0631\u062f\u0647 \u0628\u0627\u0634\u06cc\u062f \u0646\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 LV\u0647\u0627 \u0648 VG \u0647\u0627 \u062f\u0633\u062a\u0631\u0633\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f. \u0628\u0627 \u062f\u0633\u062a\u0648\u0631\u0632\u06cc\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f VG \u0631\u0627 \u0641\u0639\u0627\u0644 \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>vgchange -ay my_volume_group<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u06cc\u06a9<\/strong> <strong>PV<\/strong> <strong>\u0628\u0647<\/strong> <strong>VG<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0628\u062e\u0648\u0627\u0647\u06cc\u062f \u06cc\u06a9 PV \u062f\u06cc\u06af\u0631 \u0631\u0627 \u0628\u0647 VG \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f\u066c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0639\u0645\u0644 \u0646\u0645\u0627\u06cc\u06cc\u062f:<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>vgextend my_volume_group \/dev\/hdb1<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u0633\u0627\u062e\u062a<\/strong> <strong>LV<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a\u0646 \u06cc\u06a9 LV \u0628\u0647 \u0638\u0631\u0641\u06cc\u062a 10G \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0639\u0645\u0644 \u06a9\u0646\u06cc\u062f<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>lvcraete -L 10G my_volume_group &#8211;name my_logical_volume<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u062f \u06cc\u06a9 LV \u0628\u0633\u0627\u0632\u06cc\u062f \u06a9\u0647 \u062a\u0645\u0627\u0645 VG \u0631\u0627 \u062f\u0631 \u0628\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u0627\u0632 vgdisplay \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0645\u062c\u0645\u0648\u0639 PE \u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u062f \u0633\u067e\u0633 \u062f\u0633\u062a\u0648\u0631 lvcreate \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>root@debian~: vgdisplay | grep &#8220;Total PE&#8221;<\/strong><\/p>\n<p dir=\"ltr\" align=\"left\"><strong>Total PE 3576<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 3576 \u0639\u062f\u062f PE \u062f\u0631 \u0627\u06cc\u0646 VG \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f. \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a LV \u06a9\u0647 \u062a\u0645\u0627\u0645 \u0627\u06cc\u0646 \u0641\u0636\u0627 \u0631\u0627 \u0634\u0627\u0645\u0644 \u0634\u0648\u062f \u0627\u0632 lvcreate \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>lvcreate -l 3576 my_volume_group &#8211;name my_logical_volume<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u062f\u0642\u062a \u06a9\u0646\u06cc\u062f \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0627\u0632 \u062d\u0631\u0641 \u06a9\u0648\u0686\u06a9 l \u0628\u0631\u0627\u06cc \u0645\u0642\u062f\u0627\u0631 \u062f\u0647\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u06cc\u0645.<\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u0633\u0627\u062e\u062a \u0633\u06cc\u0633\u062a\u0645 \u0641\u0627\u06cc\u0644<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u0627\u06a9\u0646\u0648\u0646 LV \u0622\u0645\u0627\u062f\u0647 \u0627\u0633\u062a \u0648 \u0634\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627 \u0622\u0646 \u0628\u0647 \u0635\u0648\u0631\u062a \u06cc\u06a9 \u067e\u0627\u0631\u062a\u06cc\u0634\u0646 \u0645\u0639\u0645\u0648\u0644\u06cc \u0631\u0641\u062a\u0627\u0631 \u06a9\u0646\u06cc\u062f .\u0622\u0646 \u0631\u0627 \u0641\u0631\u0645\u062a \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>mkfs.ext3 \/dev\/my_volume_group\/my_logical_volume<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u0633\u067e\u0633 \u0622\u0646 \u0631\u0627 mount \u06a9\u0646\u06cc\u062f \u0648 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u0645\u0627\u06cc\u06cc\u062f. \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0631 \u0647\u0646\u06af\u0627\u0645 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0628\u0647 \u0635\u0648\u0631\u062a \u062e\u0648\u062f\u06a9\u0627\u0631 mount \u0634\u0648\u062f \u0622\u0646 \u0631\u0627 \u0628\u0647 fstab \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u062a\u0648\u0633\u0639\u0647 \u06cc\u06a9<\/strong> <strong>LV<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u06cc\u06a9PV \u0628\u0647 VG \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u06cc\u062f\u066c \u06cc\u0627 \u062f\u0631 VG \u0641\u0639\u0644\u06cc \u0641\u0636\u0627\u06cc \u062e\u0627\u0644\u06cc \u062f\u0631 \u0627\u062e\u062a\u06cc\u0627\u0631 \u062f\u0627\u0631\u06cc\u062f \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f LV \u0631\u0627 \u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u06cc\u062f.\u0628\u0631\u0627\u06cc \u062a\u0648\u0633\u0639\u0647 LV \u0628\u0647 \u062f\u0648 \u0635\u0648\u0631\u062a \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0639\u0645\u0644 \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>lvextend -L12G \/dev\/my_volume_group\/my_logical_volume<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u062f\u0633\u062a\u0648\u0631 \u0628\u0627\u0644\u0627 \u062d\u062c\u0645 LV \u0631\u0627 \u0628\u0647 12G \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>lvextend -L+1G \/dev\/my_volume_group\/my_logical_volume<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u062f\u0633\u062a\u0648\u0631 \u0628\u0627\u0644\u0627 \u06cc\u06a9 \u06af\u06cc\u06af\u0627\u0628\u0627\u06cc\u062a \u0628\u0647 my_logical_volume \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p dir=\"rtl\" align=\"right\">\u0628\u0639\u062f \u0627\u0632 \u0622\u0646\u06a9\u0647 LV \u0631\u0627 \u062a\u0648\u0633\u0639\u0647 \u062f\u0627\u062f\u06cc\u062f \u066c\u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u0633\u06cc\u0633\u062a\u0645 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0628\u0647 \u0627\u0646\u062f\u0627\u0632\u0647 \u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0627 \u0622\u0646 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u06cc\u062f. \u0628\u0627 \u06a9\u0645\u06a9 \u062f\u0634\u062a\u0648\u0631 resize2fs \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f .\u0646\u06cc\u0627\u0632 \u0646\u06cc\u0633\u062a \u0646\u06af\u0631\u0627\u0646 \u0645\u0634\u062e\u0635 \u06a9\u0631\u062f\u0646 \u0627\u0646\u062f\u0627\u0632\u0647 \u0628\u0627\u0634\u06cc\u062f.\u0642\u0628\u0644 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc resize2fs \u066c\u0633\u06cc\u0633\u062a\u0645 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0686\u06a9 \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>e2fsck -f \/dev\/my_volume_group\/my_logical_volume<br \/>\nresize2fs \/dev\/my_volume_group\/my_logical_volume<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u067e\u0627\u06a9 \u06a9\u0631\u062f\u0646<\/strong> <strong>LVM<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u0628\u0631\u0627\u06cc \u067e\u0627\u06a9 \u06a9\u0631\u062f\u0646 LVM \u0628\u0631 \u0639\u06a9\u0633 \u0645\u0633\u06cc\u0631 \u0633\u0627\u062e\u062a \u0639\u0645\u0644 \u0645\u06cc \u06a9\u0646\u06cc\u0645. \u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f LV \u0631\u0627 \u067e\u0627\u06a9 \u0634\u0648\u062f \u066c\u0642\u0628\u0644 \u0627\u0632 \u0647\u0645\u0647 \u0628\u0627\u06cc\u062f \u0622\u0646 \u0631\u0627 umount \u06a9\u0646\u06cc\u062f .\u0633\u067e\u0633 \u0628\u0627 \u06a9\u0645\u06a9 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0622\u0646 \u0631\u0627 remove \u06a9\u0646\u06cc\u062f:<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>lvremove \/dev\/my_volume_group\/my_logical_volume<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u0628\u0639\u062f \u0627\u0632 \u0627\u0648\u0646 \u0646\u0648\u0628\u062a \u0628\u0647 \u067e\u0627\u06a9 \u06a9\u0631\u062f\u0646 VG \u0645\u06cc\u200c\u0631\u0633\u062f:<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>vgremove my_volume_group<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\">\u0648 \u062f\u0631 \u0622\u062e\u0631 \u067e\u0627\u06a9 \u06a9\u0631\u062f\u0646 PV :<\/p>\n<p dir=\"ltr\" align=\"left\"><strong>pvremove \/dev\/hda5<br \/>\npvremove \/dev\/hdb1<\/strong><\/p>\n<p dir=\"rtl\" align=\"right\"><strong>\u067e\u06cc\u0634\u0646\u0647\u0627\u062f<\/strong>:<\/p>\n<p dir=\"rtl\" align=\"right\">&#8211; LVM \u0627\u0645\u06a9\u0627\u0646\u0627\u062a \u0632\u06cc\u0627\u062f\u06cc \u0631\u0648 \u062f\u0631 \u0627\u062e\u062a\u06cc\u0627\u0631 \u0645\u0627 \u0642\u0631\u0627\u0631 \u0645\u06cc \u062f\u0647\u062f \u0645\u0627\u0646\u0646\u062f mirror \u0648 snapshot \u06a9\u0647 \u0647\u0645 \u062f\u0631 man page \u0622\u0646 \u0648 \u0647\u0645 \u062f\u0631 <a href=\"http:\/\/tldp.org\/HOWTO\/LVM-HOWTO\/\">\u0645\u0646\u0628\u0639<\/a> \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0645\u06cc \u062a\u0648\u0646\u06cc\u062f \u0628\u062e\u0648\u0646\u06cc\u062f<\/p>\n<p dir=\"rtl\" align=\"right\">&#8211; \u0645\u0646 \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc \u06a9\u0646\u0645 \u0646\u06af\u0627\u0647\u06cc \u0628\u0647 man page \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u062f\u06cc\u06af\u0647 \u0627\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc LVM \u0647\u0633\u062a \u0628\u0646\u062f\u0627\u0632\u06cc\u062f (vgrename , vgsplite , vgmerge, vgdisplay, lvreduce, lvresize, lvdisplay lvdisplay \u0648&#8230;)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0647\u0627 \u0627\u0632 \u0645\u0642\u0627\u0644\u0647 \u0647\u0627\u06cc \u0642\u062f\u06cc\u0645\u06cc \u0647\u0633\u062a \u06a9\u0647 \u062a\u0648\u06cc giveme5 \u0628\u0648\u062f. \u062f\u06cc\u062f\u0645 \u06a9\u0644\u0627 \u0646\u0627\u0628\u0648\u062f \u0634\u062f\u0647 \u060c \u062a\u0635\u0645\u06cc\u0645 \u06af\u0631\u0641\u062a\u0645 \u062f\u0648\u0628\u0627\u0631\u0647 \u0628\u0632\u0627\u0631\u0645\u0634 . \u0627\u0644\u0628\u062a\u0647 \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06cc\u06a9\u06cc \u0627\u0632 \u06a9\u0644\u0627\u0633 \u0647\u0627\u0645 \u0647\u0645 \u0628\u0648\u062f: Logical Voliume Mnagaement \u0686\u06cc\u0633\u062a\u061f LVM \u06cc\u06a9 \u0646\u06af\u0627\u0647 \u0633\u0637\u062d \u0628\u0627\u0644\u0627 \u066c\u0628\u0647 \u062f\u06cc\u0633\u06a9 \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc \u0631\u0627 \u066c\u0646\u0633\u0628\u062a \u0628\u0647 \u0631\u0648\u0634 \u0633\u0646\u062a\u06cc \u062f\u0631 \u0627\u062e\u062a\u06cc\u0627\u0631 \u0645\u0627 \u0645\u06cc \u06af\u0630\u0627\u0631\u062f. \u0627\u06cc\u0646 \u0645\u0633\u0626\u0644\u0647 \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0646\u0639\u0637\u0627\u0641 \u0628\u06cc\u0634\u062a\u0631\u06cc \u0631\u0627 \u0628\u0647 \u0645\u062f\u06cc\u0631 \u0633\u06cc\u0633\u062a\u0645\u066c \u0628\u0631\u0627\u06cc \u0646\u0633\u0628\u062a \u062f\u0627\u062f\u0646 \u0641\u0636\u0627 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0648 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,20,5],"tags":[26,27],"class_list":["post-533","post","type-post","status-publish","format-standard","hentry","category-administration","category-20","category-linux","tag-lvm","tag-partitioning"],"_links":{"self":[{"href":"https:\/\/linuxmotto.io\/blog\/index.php?rest_route=\/wp\/v2\/posts\/533","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/linuxmotto.io\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/linuxmotto.io\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/linuxmotto.io\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/linuxmotto.io\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=533"}],"version-history":[{"count":6,"href":"https:\/\/linuxmotto.io\/blog\/index.php?rest_route=\/wp\/v2\/posts\/533\/revisions"}],"predecessor-version":[{"id":540,"href":"https:\/\/linuxmotto.io\/blog\/index.php?rest_route=\/wp\/v2\/posts\/533\/revisions\/540"}],"wp:attachment":[{"href":"https:\/\/linuxmotto.io\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=533"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/linuxmotto.io\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=533"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/linuxmotto.io\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}