ç¹å¾´ã»ææ³? â WindowsãLinuxãMac OS XãSolarisãªã©ã§åã å種ã½ããã¨ã®ç°¡åãªãã³ããã¼ã¯æ¯è¼ãç¡æã®Vista対å¿ãä»®æ³ãã·ã³ãã½ããã®æ¯è¼ã«ãããããã¯å¤ããã¼ã¸ã§ã³ã®é ã®è¨è¿°ãªã®ã§æ³¨æãä»ã§ã¯æ¥æ¬èªåããã¦ããããWindowsã§æ®éã«ä½¿ãåã«ã¯ã³ãã³ãå ¥åãå¿ è¦ãªãããããã¯ã¼ã¯é¢ä¿ãããå°ããã·ã å人çãªæ¯è¼ 使ã®åä½é度㯠VMware Player(Workstation) ⥠VirtualBox ⺠Virtual PC,VMware Server VMPlayerã¯ã¹ãããã·ã§ããæ©è½ãç¡ããèªåã§ä»®æ³ãã·ã³ã®ä½æãã§ããªãã®ãå« VM Workstationã¯ææ VM Serverã¯ã¹ãããã·ã§ãããä¸ã¤ã»å°ãé ãã»ãµã¼ãã®ä»®æ³åã«ã¯èå³ãç¡ã VPCã¯å¾©å ãã£ã¹ã¯æ©è½ã¯ãããã¹ãããã·ã§ãããç¡ãã»USBã¯æªå¯¾å¿ã»å°ã
å é±ãAMD主å¬ã®ã»ããã¼ã§ãã¯ã¦ãªã§ã®ä»®æ³åæè¡ã®ä½¿ãæ¹ãã¨ããçºè¡¨ããã¦ãã¾ããã ã¯ã¦ãªã§ã¯ã1å¹´åã»ã©åããä»®æ³åæè¡ã«åãè¾¼ãã§ãããç¾å¨ã§ã¯300å°ä»¥ä¸ã®ãµã¼ããä»®æ³åããã¦ãã¾ããä»®æ³åæè¡ã«ã¯ãæ§ã ãªã¡ãªãããããã¾ãããã¯ã¦ãªã§ã¯ãµã¼ããªã½ã¼ã¹å©ç¨çã®åä¸ã¨ãã·ã¹ãã ã®å®å®åã®äºã¤ã®å©ç¹ãéè¦ãã¦ãã¾ãããµã¼ããä»®æ³åãã¦ããéã«ãã©ã®ãããªããªã·ã¼ã§ä¸ã¤ã®ç©ççãªãµã¼ãã«ä»®æ³åãã¹ããç©ã¿éãã¦ããããã¨ããå®éã©ããããå¹çãä¸ãããã¦ããããã¨ãããã¨AMDããã®ã»ããã¼ãªã®ã§ãæ¶è²»é»åçã«ã¯Opteronã宿¸¬çµæããã¯10ã20%ç¨åº¦å¹çããã(è² è·æã«Opteron 1.82A, Xeon 2.17A)ãã¨ãããããã®è©±ããã¦ãã¾ããã How to use Virtualization Technology in HatenaView more presen
å°ãåã« "Virtual Machines: Versatile Platforms for Systems and Processes" ã¨ãã VM ã®æç§æ¸ãèªãã . ä»å¹´ã¯ VM ã«ã¤ãã¦ç¥ã£ããã¶ããããå¿ è¦ã«è¿«ããããã¨ãå¤ã, åçãã¦ä»ãç¼åãããæ¬¡ç¬¬. è¨èªå¦ç系㮠VM ã®è©±ãæå¾ ãã¦ããã XEN ã VMWare æ¹é¢ã® VM ã®è©±ã主ã§, æè¡¨ã¯çªããããã®ã®é¢ç½ãã£ã. é度ãä¿ã¡ãªããä»®æ³åã¨ããæ½è±¡ãå®ãããã« ã³ã³ãã¤ã©ã¨ OS ã®éã®åãæ¬¡ã ã«æ²è¸ãæ«é²ãã奿°ãã«ã¯å¿ãæããã. VM ã使ã£ã¦ããããã¨ããæ°ã«ãªãä¸å. æè¯ã Google ãã Native Client (NaCl) ãªãã¦ãã VM æè¡ã®å¿ç¨ãå ¬éããããã¨ã ã, ãããè´ã«æç§æ¸ã®å®£ä¼ãããã¨ããã®ã仿¥ã®è¶£æ¨ã§ã. NaCl èªä½ã®è©³ãã話㯠whitepaper ã
ãã¡ã¤ã«å ±æã½ãããæµ·å¤ã®ã¢ãããã¼ãã§ãã¦ã³ãã¼ãããç´ æ§ã®ç¥ããªãæªãããªã½ããã¯ããä»®æ³åãã®æè¡ã使ã£ã¦å®è¡ãã¦ã¿ãããä»®æ³åæè¡ã®ä¸ã§ãæãæè»½ãªããµã³ãããã¯ã¹ãã使ãã°ãæå®ããã½ãããå®éã®ãã½ã³ã³ããéé¢ãããä»®æ³ç°å¢ã«ç½®ãã¦ãå®å ¨ãªç¶æ ã§è©¦é¨çã«å®è¡ã§ããã æªãããã¡ã¤ã«ãæã«å ¥ããããµã³ãããã¯ã¹ã使ã£ã¦åä½ã確èªãã¦ã¿ããããµã³ãããã¯ã¹ã«ã¯è¤æ°ã®ç¨®é¡ãããããä¸ã§ã代表çãªã®ããSandboxieãã ãæµ·å¤è£½ã ãæ¥æ¬èªè¡¨ç¤ºã«å¯¾å¿ãã¦ãããå人使ç¨ã«éãããªã¼ã§å©ç¨ã§ãããå¼·åãªææçãåå¨ããããåºæ¬çãªæ©è½ã ããªãããªã¼çã§ãååã«ä½¿ããã Sandboxieã®ä½¿ãæ¹ã¯ç°¡åã ãã¤ã³ã¹ãã¼ã«ãããæªãããªå®è¡ãã¡ã¤ã«ãå³ã¯ãªãã¯ãããµã³ãããã¯ã¹åãã¦å®è¡ããé¸ã¶ã ãã§ãããã»ã¨ãã©ã®å ´åã½ãããé常éãèµ·åãã¦æä½ãè¡ãããå®è¡ãã¡ã¤ã«ã§ãªãå ´åããé¢é£ä»ãã
ã¼ãåã§ã§ããä»®æ³å VMware Serverã®ã¤ã³ã¹ãã¼ã«ãã管çã¾ã§ ç¡åã§æä¾ããã¦ããä»®æ³åã½ããã¦ã§ã¢ãVMware Serverãã¯ãSOHOãå°ä¼æ¥ã§ã®ãµã¼ãéç´ãã¬ã¬ã·ã¼ç°å¢ã®ä¿å ¨ã«é©ãã¦ããããã®ã¤ã³ã¹ãã¼ã«ããä»®æ³ãã·ã³ã®æ§ç¯ãç®¡çæ¹æ³ã¾ã§ã解説ãããï¼ç·¨éå±ï¼ åæµ¦è¨è¡ 2008/3/27 ãµã¼ãéç´ã ããããªãVMware Serverã®ã¡ãªãã ãVMware Serverãï¼http://www.vmware.com/products/server/ï¼ã¯ãç±³å½ã´ã¤ã¨ã ã¦ã§ã¢ç¤¾ãç¡åã§æä¾ãã¦ããä»®æ³åã½ããã¦ã§ã¢ã§ããã´ã¤ã¨ã ã¦ã§ã¢ã®ç¡åã½ããã¨ãã¦ã¯ãVMware Playerããããç¥ããã¦ãã¾ãããVMware Serverã«ã¯ã以ä¸ã®ãããªç¹å¾´ãããã¾ãã ä»®æ³åã¨ã³ã¸ã³ã¨ç®¡çç»é¢ãåé¢ãã¦ãã ä»®æ³ãã·ã³ã®ä½ææ©è½ããã ä»®æ³ãã·ã³ã®ãã¼ãã¦ã§ã¢æ§æ
VMwareã®3åã®æ§è½ã§ç¡åããOracle VMãã¯æ¬ç©ãï¼ãªã©ã¯ã«ãå ¨ã¹ã¿ãã¯ããµãã¼ãå¯è½ã« æ¥æ¬ãªã©ã¯ã«ã¯3æ13æ¥ããµã¼ãä»®æ³å製åãOracle VMãã®æä¾ãéå§ããã¨çºè¡¨ããããã¼ãã¦ã§ã¢ä¸ã§ç´æ¥ç¨¼åãããã¤ãã¼ãã¤ã¶ã¼åã®ä»®æ³å製åã§ããªã¼ãã³ã½ã¼ã¹ã®Xenãã¤ãã¼ãã¤ã¶ã¼ããã¼ã¹ã«ãã¦ãããWebãµã¤ããããã¦ã³ãã¼ããã¦ç¡æã§å©ç¨ã§ããããªã©ã¯ã«ã¯Linux OSããä»®æ³å製åããã¼ã¿ãã¼ã¹ãããã«ã¦ã§ã¢ãã¢ããªã±ã¼ã·ã§ã³ã¨å ¨ã¹ã¿ãã¯ã§è£½åãæã¤ãã¨ãªããã¯ã³ã¹ãããã®ãµãã¼ããæä¾ã§ããããã«ãªãã¨ãã¦ããã Oracle VMã¯æ¥åã¢ããªã±ã¼ã·ã§ã³ãªã©ã稼åãããã¨ã³ã¿ã¼ãã©ã¤ãºã·ã¹ãã ç¨ã®ä»®æ³å製åãRed Hat Enterprise Linuxã¨Windows 2000ãWindows Server 2003ãWindows XPãRed Hatã¯ãã¼ã³ã®
Windowsã§éçºããéã«ãç´°ããè¨å®ã®é¨åã§ã¤ã¾ã¥ããã¨ããããã¾ããã©ã¤ãã©ãªãå°å ¥ãããã¨ãã¦Linuxåããããªãã£ãããªãã¦çµé¨ã¯ãªãã ããããããã¦ãçµå±VMWareã®ãããªã¨ãã¥ã¬ã¼ãç°å¢ãç¨æãããã¨ã«ãªãã ã ãã¨ãã¥ã¬ã¼ã¿ã§ã¯ç°å¢ãæçµ¶ãããæãããããã£ã¨ã·ã¼ã ã¬ã¹ã«WindowsããLinuxã使ããããããèãã人ã®ããã®ã½ããã¦ã§ã¢ãããã ã ä»åç´¹ä»ãããªã¼ãã³ã½ã¼ã¹ã»ã½ããã¦ã§ã¢ã¯andLinuxãWindowsä¸ã§ã·ã¼ã ã¬ã¹ã«åä½ããLinuxç°å¢ã ã andLinuxã¯coLinuxãå©ç¨ãã¦åä½ãã¦ãããLinuxåãã®GUIã¢ããªã±ã¼ã·ã§ã³ãåä½ããç¹ã«ããã¦ãcygwinããã便å©ã ãããã¾ãããããã®ã¢ããªã±ã¼ã·ã§ã³ãã¿ã¹ã¯ãã¬ã¤ããç°¡åã«å¼ã³åºããç¹ãè¦éããªãã ãã¹ã¯ãããç°å¢ã¨ãã¦ã¯KDEã¾ãã¯Xfceã鏿ã§ããããã¡ã¤ã«ã®æ¡å¼µåè¨å®
VMwareããåç¥ã§ããããï¼ããæ°å¹´ã§æ³¨ç®ããã¦ãããä»®æ³åã¨ããæè¡ã®ä¸ç¨®ã«ãªãã¾ãã VMwareèªä½ã¯ã´ã¤ã¨ã ã¦ã§ã¢æ ªå¼ä¼ç¤¾ã¨ããä¼ç¤¾ã§ä½ããã¦ãã製åãªã®ã§ãããä¸é¨ã®ã¢ãã«ã«ã¯ç¡åã§å©ç¨ã§ãããã®ã容æããã¦ãã¾ãã ä»åã¯ãã®ä¸ã§ãæãæè»½ã«å©ç¨ãã¦ãLinuxç°å¢ãã¤ãããã¨ãã§ããVMware Playerãç´¹ä»ãããã¨æãã¾ãã ä»®æ³åã£ã¦ä½ï¼ ç©åãåç´ã«è¨ãã°ãï¼ã¤ã®ãã·ã³ä¸ã§è¤æ°ã®OSãèµ°ããããã¨ãã§ããæè¡ã§ãã VMwareã«ããã¦ã¯ãWindowsä¸ã§Linuxç°å¢ãä½ããã¨ãå¯è½ã§ãã ä»åã¯Windows XPä¸ã«Ubuntu Linuxã®ã¤ã¡ã¼ã¸ãã¤ãã£ã¦è¨å®ãããæé ãç´¹ä»ãããã¨æãã¾ãã å¿ è¦ãªãã®ããã¦ã³ãã¼ãï¼ æå¤ã¨é¢åãªã®ããã¦ã³ãã¼ãã§ããç°¡åã«ãã¦ã³ãã¼ãã§ããªãã®ã§ã¾ãã¯ãã¦ã³ãã¼ãã®æé ããç´¹ä»ãã¾ãã ä¸è¨ã®ãã®ããã¦ã³ãã¼
VMware Serverãå¹¾ã¤ãã®ããªã¼ã½ããã¦ã§ã¢ã¨çµã¿åãããã°ãWindows XPãLinuxç°å¢ã¨å®å ¨ã«çµ±åãããå½¢ã§åãããã¨ãã§ããããã¥ã¢ã«ãã¼ããä»®æ³åç°å¢ä»¥ä¸ã®èªç±åº¦ãã»ããæ¹ã«ãå§ãã ã æè¿ã¯1å°ã®ãã·ã³ã«Linuxã¨Windowsãã¤ã³ã¹ãã¼ã«ããã«ãã¦ããããããªæ¹æ³ããããããããã®OSãå¥ã ã®ãã£ã¹ã¯ãã¼ãã£ã¼ã·ã§ã³ã«ç½®ããå ±éã®ãã¼ãã£ã¼ã·ã§ã³ã§ãã¡ã¤ã«ãå ±æãã徿¥ã®ãã¥ã¢ã«ãã¼ãã·ã¹ãã ãããã°ãWineã®ããã«ãLinuxã·ã¹ãã å ã«Windowsã¢ããªã±ã¼ã·ã§ã³ãã¤ã³ã¹ãã¼ã«ããã¨ãã¥ã¬ã¼ã¿ãå©ç¨ããæããããã¾ããVMwareãªã©ãæä¾ãã¦ããä»®æ³åããã°ã©ã ã¯åæ¹ã®OSãåæã«ä½¿ããã¨ããç¹ã§ããçæ³çãªã½ãªã¥ã¼ã·ã§ã³ã«è¿ããããã¹ãå´ã¨ã²ã¹ãå´ã®åã·ã¹ãã ãåºå®ããã¦ãã¦ãã²ã¹ãå´ã·ã¹ãã ã¯ã¦ã¤ã³ãã¦å ã§ãã表示ã§ããªãã ã ããVMwar
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}