Chinese Enterprise Cloud Operating System ÖÐÎÄÆóÒµÔÆ²Ù×÷ϵͳ£¨ÒÔϼò³ÆCecOS£©ÊÇ OPENFANS ¿ªÔ´ÉçÇøµÄÆóÒµÔÆ²Ù×÷ϵͳÏîÄ¿£¬ÒÔKVMϵͳ¹ÜÀí³ÌÐòºÍ¿ª·ÅµÄ¹ÜÀíÆ½Ì¨Îª»ù´¡£¬Õë¶Ô·þÎñÆ÷ºÍ×ÀÃæÐéÄ⻯ÌṩÁËÒ»Ì×ÍêÕûµÄÐéÄ⻯½â¾ö·½°¸£¬CecOS v1.0ÓÚ2013Äê6Ô·¢²¼£¬Ä¿Ç°·¢²¼µÄv1.4ÒѾÊÇCecOSµÄµÚÎå¸öÎȶ¨°æ±¾¡£
аæÌØÐÔ£º
1¡¢Ö÷»ú¹ÜÀí
¼ÓÈëÁ˶ԹÜÀí¶ËHA¸ß¿ÉÓü¯ÈºµÄÖ§³Ö£¨¼¼ÊõÔ¤ÀÀ£©£¬Ê¹Óû§¿ÉÒÔÅäÖöà¸öÖ÷»úÔËÐÐÖ÷»ú¹ÜÀí£¬Ê¹µÃ¹ÜÀí¶ËÔÚÈκÎһ̨Ö÷»úʧ°ÜµÄÇé¿öÏÂÈÔÈ»ÔËÐС£
¿ÉÒÔʹÓù«Ô¿SSHÑéÖ¤Ö÷»úºÍ½ÚµãͨÐÅ£¬×÷Ϊ²¹³äÏÖÓеÄÓû§Ãû/¿ÚÁî»úÖÆ¡£
Ôö¼ÓÁ˶ÔiLo2ºÍiLo4µçÔ´¹ÜÀíÆ÷¼þµÄÖ§³Ö¡£
2¡¢·Ö²¼Ê½´¢´æ¾í¹¦ÄÜ
аæÕýʽ֧³ÖGlusterFS·Ö²¼Ê½Îļþϵͳ×÷Ϊºó¶Ë´¢´æÊ¹Ó㬲¢Ìṩ¾íµÄÖ§³Ö¡£
Ôö¼ÓGlusterFS´æ´¢¶ÔÐéÄâ»úµÄÓÅ»¯Ñ¡ÏîÖ§³Ö£¬GlusterFS°æ±¾¸üÐÂÖÁ3.6¡£
3¡¢ÔöÇ¿¾í×éÖ§³Ö
¾í×éÒì²½ÈÎÎñ¹ÜÀí¿ÉÒÔÈÃÓû§ÔÚ¾í×éÖÐÖØÐÂÆ½ºâ¾í£¬É¾³ý¿é¡£
4¡¢CPUÈȲå°Î¹¦ÄÜÔ¤ÀÀ
Ìí¼ÓÁËCPU ÈȲ岦¹¦ÄܵÄÔ¤ÀÀ¡£Ä¿Ç°Ö»Ö§³ÖÌí¼Ó vCPU, »¹²»Ö§³ÖÈȰεŦÄÜ¡£
Ö§³ÖIntel HaswellºÍAMD Opteron»ùÓÚG5´¦ÀíÆ÷¡£
5¡¢¿Í»§¶Ë´úÀí
Ôö¼ÓÁË¶Ô OpenSUSE ºÍ UbuntuµÄÖ§³Ö£¬ÎªÕâЩ·¢ÐаæÌṩÁË GuestAgentTools×é¼þ¡£
6¡¢Spice´úÀí
Ö§³ÖÓû§¶Ô´úÀíµÄ×Ô¶¨Ò壬¿Í»§¶Ë¿ÉÒÔÀûÓÃÕâ¸ö´úÀíÁ¬½Óµ½ÐéÄâ»ú¡£ÒÔ±ãÓû§ÔÚ hypervisors ÍøÂçÖ®Íâʱ£¬¿ÉÒÔͨ¹ý´úÀí½øÐзÃÎÊ¡£
7¡¢ÐéÄâ»ú
Ö§³ÖÄÚ´æ¿ìÕÕ£¬ÔÊÐíÓû§´´½¨ÐéÄâ»úʵʱ¿ìÕÕʱ±£´æÐéÄâ»úµÄÄÚ´æ×´Ì¬¡£
noVNC¿ØÖÆÌ¨Ö§³Ö¿ÉÒÔʹÓÃHTML5²¿·Öä¯ÀÀÆ÷¿Í»§¶ËÁ¬½Ó£»¶àÏÔʾ¹¦ÄÜ£¬VDI×ÀÃæÐÒéÖ§³Ö×î¶à4¸ö²»Í¬µÄPCIͨµÀÏÔʾ¡£
ÐÂÔöÁ˶ÔWindows8£¬Windows8 x64λºÍWindows2012µÄÖ§³Ö£¬°üÀ¨SysprepÓ³ÏñºÍ²úÆ·ÃÜÔ¿¹¦ÄܵÄÖ§³Ö¡£
Ö§³Ö½«Ö÷»úÄÚºËCPUµÄÏß³ÌÌṩ¸øÐéÄâ»ú×÷ΪÐéÄâCPUʹÓá£
Ôö¼ÓÁ˶ÔUTF8×Ö·ûµÄÖ§³Ö£¬°üÀ¨Ãû³ÆºÍÐéÄâ»úµÄÃèÊö¡¢Ä£°å¡¢¿ìÕպʹÅÅ̱ðÃû¡£
8¡¢ÏµÍ³Ô¤ÖÃ
ÌṩÁËCloud-InitÔÆ³õʼ»¯¹¦ÄÜ£¬±ãÓÚ²¿ÊðÐéÄâ»úʵÀýµÄÅäÖ㨿ÉÒÔ½øÐнøÐгõʼ»¯ÉèÖ㺰üÀ¨ÍøÂ磬SSHÃÜÔ¿£¬Ê±Çø£¬Óû§Êý¾Ý×¢ÈëµÈ£©¡£
Ö§³Ö³õʼ»¯µÄ³Ö¾ÃÐÔ Windows SysPrep ºÍ Cloud-Init ¹¦ÄÜ£¬ÔÚ±£´æµÄÊý¾Ý¿âÖг־ÃʹÓá£Í¨¹ý³Ö¾Ã»¯Êý¾ÝÅäÖ㬹ÜÀíÔ±¿ÉÒÔÓà VM-Init Êý¾Ý´´½¨Ò»¸öÄ£°å£¬À´³õʼ»¯´øÓÐÏà¹ØÊý¾ÝµÄÐéÄâ»ú¡£
9¡¢»ù´¡¿ò¼Ü
Óû§¿ÉÒÔʹÓõ¥¶ÀµÄÃüÁîÖØÆôÐéÄâ»ú£»ÐéÄâ»úÄ£°åÖ§³Ö¶ÔÒÑ´æÔÚµÄÄ£°åÌí¼Óеİ汾¡£
SNMP ÏÝÚ幦ÄÜÀ©Õ¹ÁËϵͳµÄʼþ¼à¿ØÄÜÁ¦£¬Ê¹ CecOS ²úÉúϵͳÍâµÄ SNMP ÏÝÚ壬´Ó¶ø¿ÉÒÔ°ÑCecOS µÄʼþ¼¯³Éµ½Í¨ÓÃµÄ¼à¿ØÏµÍ³ÖС£
¸Ä½øÁËÓû§Ñé֤Ŀ¼·þÎñ£¬¿ÉÒÔÖØÐÂʵÏÖ¶ÔÓû§Ñé֤Ŀ¼·þÎñµÄÖ§³Ö¡£
ÏÖÒÑÍÆ³öJavaµÄSDK£¨Èí¼þ¿ª·¢¹¤¾ß°ü£©¡£
10¡¢ÍøÂç
ÔÚÍøÂçºÍÖ÷»úÍø¿¨ÉÏÔö¼ÓʹÓÃÍøÂç±êʶ¹¦ÄÜ£¬ÔÊÐíÓû§ÎªÃ¿¸öÂß¼ÍøÂ綨Òå¶à¸öÍø¹Ø£»ÐéÄâÍø¿¨Ö§³ÖÍøÂçQoS£¬ÏÞÖÆÈëÕ¾ºÍ³öÕ¾ÍøÂçÁ÷Á¿£»Ôö¼ÓÁËÓû§¿ÉÒÔ¸ù¾ÝÍø¿¨µÄÏÔʾ˳ÐòÉèÖÃÍø¿¨ÔÚÐéÄâ»úÉÏµÄÆô¶¯Ë³Ðò¡£
ÕûºÏOpenStack NeutronÍøÂ磬Neutron¿ÉÒÔ×÷ΪÍâ²¿ÍøÂçÌṩ¸øÐéÄâ»úʹÓ㻼¯³ÉÁËOpenStack NeutronÌṩµÄ¶àÖÖ¹¦ÄÜ£¬ÀýÈç IPAM¡¢L3 ·ÓɺͰ²È«×é¡£Õâ¸ö¹¦ÄÜÖÐδ°üÀ¨°²È«×éµÄÇ¨ÒÆ£¬½«»áÔÚ 1.4 ϵÁÐÖÐδÀ´·¢²¼µÄ°æ±¾ÖÐÌí¼Ó¡£
Ìí¼ÓÁËiproute2 µÄÖ§³Ö£¬ºǫ́¿ÉÒÔͨ¹ýÄÚ²¿µÄ API Ö§³Ö»ùÓÚ iproute2 µÄÍøÂç¡£Õâ¸ö¹¦ÄÜĿǰֻʵÏÖÁËÒ»²¿·Ö£¬½«»áÔÚ 1.4 ϵÁÐÖÐδÀ´·¢²¼µÄ°æ±¾ÖÐÍê³É¡£
¶à¸öÖ÷»úÍøÂçÅäÖÃÔÊÐí¹ÜÀíÔ±ÐÞ¸ÄÒ»¸öÒѾ±»Ö÷»úʹÓõÄÍøÂçÅäÖã¨Èç VLAN ID¡¢ ×î´ó´«Ê䵥룩£¬²¢°ÑÕâЩ±»Ð޸ĵÄÍøÂçÅäÖÃÓ¦Óõ½Õâ¸öÍøÂçËùÔÚµÄÊý¾ÝÖÐÐÄÖеÄËùÓÐÖ÷»úÉÏ£¬´Ó¶ø±ÜÃâÔÚ²»Í¬µÄ¼¯ÈºÖгöÏÖ²»Ò»ÖµÄÍøÂçÅäÖõÄÎÊÌâ¡£
11¡¢´æ´¢
¶à´æ´¢ÓòʹµÃһ̨ÐéÄâ»ú¿ÉÒÔÔÚͬһ¸öÊý¾ÝÖÐÐÄÄÚ¿ç¶à¸ö´æ´¢ÓòÀ©Õ¹ËüµÄ´ÅÅÌ£»Ö»¶Á´ÅÅÌÌØÐÔΪ¹ÜÀí¶ËÌṩÁËÖ»¶Á´ÅÅ̵ÄÄÜÁ¦£»Óû§¿ÉÒÔͨ¹ýÑ¡Ôñ´ÅÅÌ×Ô¶¨Òå´´½¨¿ìÕÕ£»Ôö¼ÓÁË¶Ô´æ´¢ÊµÊ±Ç¨ÒÆµÄÖ§³Ö£¬ÐéÄâ´ÅÅÌÖ§³Ö¶¯Ì¬À©ÈÝ¡£
12¡¢·þÎñµÈ¼¶ÐÒéºÍµ÷¶È
ÐéÄâ»ú¹ØÁª¹¦ÄÜ¿ÉÒÔÓ¦ÓùØÁª¹æÔòºÍ·´¹ØÁª¹æÔòµ½ÐéÄâ»ú£¬ÊÖ¶¯Ö¸¶¨ÄÄЩÐéÄâ»úÓ¦¸ÃͬʱÔËÐУ¬»òÕß·Ö±ðÔÚ²»Í¬µÄÖ÷»úÉÏÔËÐС£
ÔÚµçÔ´²ßÂÔÖÐÌí¼ÓÁ˹ػúÄÜÁ¦¡£ µ±Óû§Ñ¡ÔñPowerSaving ʱ£¬¶ÔÖ÷»ú½øÐйػú£¬²¢ÇÒ¹ÜÀí¶Ë»áÇå³ýÖ÷»ú£¬Ç¨ÒÆÖ÷»úÉÏËùÓÐÐéÄâ»ú¡£
¶Ôһ̨Ö÷»úÌṩÁË»ùÓÚÐéÄâ»úµÄÊýÁ¿¾ùÔÈ·Ö²¼ÐéÄâ»úµÄ¼¯Èº²ßÂÔ¡£
¸ß¿ÉÓÃÐéÄâ»ú±£Áô¹¦ÄÜÌṩÁËÒ»¸ö»úÖÆ£¬Õâ¸ö»úÖÆ±£Ö¤Á˵±Ö÷»úÒâÍâʧЧʱ£¬²»»á¶ÔÖ÷»úÖеĸ߿ÉÓÃÐéÄâ»úÔì³ÉÐÔÄÜÉϵÄËðºÄ¡£
Self Hosted Engine Maintenance Flows Ϊ¹ÜÀí¶ËÌṩÁËһЩ¶îÍâµÄ hosted engine ϵͳÏà¹ØÐÅÏ¢£¬Èà ¹ÜÀí¶Ë¿ÉÒÔ¿ØÖÆ hosted engine µÄά»¤Ä£Ê½¡£
¼ÓÈëÁËÄÚ´æ¹ýÁ¿Ê¹ÓùÜÀíÆ÷£¨MOM£©£¬ÌṩÁ˹ÜÀíÄÚ´æ¹ýÁ¿ºÍÄÚºËÒ³Ãæ¹²ÏíºÏ²¢KSM£¨SLA-MOM£©µÄÄÜÁ¦¡£
13¡¢UI ÔöÇ¿
Óû§ÃÅ»§½çÃæÕë¶ÔIE8ä¯ÀÀÆ÷ÐÔÄܽøÐÐÁ˸ÄÉÆ¡£
½çÃæË¢ÐÂͬ²½¹¦Äܽâ¾öÁËUI½çÃæÒ»ÖÂÎÊÌâ¡£ÔÚÒÔǰµÄ°æ±¾£¬µ±Ò»Ð©²Ù×÷ºÍʼþ·¢Éúʱ£¬½çÃæ²»»áͨ¹ý¼¯ÖÐË¢ÐÂÂß¼¸üС£
Ôö¼ÓÁ˶ԽϵͷֱæÂʵÄÖ§³Ö¡£ÔÚÒÔǰµÄ°æ±¾Öлá³öÏÖÓÉÓڵͷֱæÂʵ¼ÖÂÑ¡ÏÀ¸ºÍ²Ù×÷²Ëµ¥À¸ÓëÆäËû½çÃæÔªËØÖØµþµÄÎÊÌ⡣а汾ÖÐͨ¹ýΪѡÏÀ¸Ìí¼ÓÒ»¸ö¿É¹ö¶¯µÄÑ¡ÏÀ¸£¬Îª²Ù×÷²Ëµ¥À¸Ìí¼ÓÒ»¸ö¼¶Áª²Ëµ¥À¸½â¾öÁËÕâ¸öÎÊÌâ¡£
Èí¼þÏêÇ飺http://www.openfans.org/
ÏÂÔØµØÖ·£ºhttp://cecos.openfans.org/download.html
À´×Ô:¿ªÔ´ÖйúÉçÇø

