×עך ×ַך×××§× ××× ×Ö· ק×Ö·× ××× ××××ש×Ö·× ×€×× ×× ×€×š×עך××קע - "
עס ×××¢× ××¢×§× ××¢× ×€ÖŒ×š×֞׊עס ×€×× ×קעך××ק ××Ö·× ××Öž× ××ך×× × ××× ×§×Ö·× ×€×××עך××ש×Ö·× ×€×× ×Ö· oVirt 4.3 ×§× ××× ×€Ö¿×ַך ××֞ס××× × ××¢××¡× ×× ×××Š× ×××ך×××Ö·× ××ש×× ×¢×, ××¢× ×××¢× ××× ×ש××× ×× ×€×Ö·×§× ×Ö·× ×Ö·××¢ ׀֌ך×××××Ö·× ×¢×š× ×¡×ע׀֌ס ×€Ö¿×ַך ׀֌ך×׀֌עך×× × ×× ×× ×€×š×ַס×ך×ַק×שעך ××Öž×× ×©××× ××¢×¢× ×××§× ×€×š×עך.
×ק×××
×עך ××××€ÖŒ× ×Š×× ×€×× ××¢× ×ַך×××§× ××× ×Š× ×Š×ש××¢×× ×©×š××-××ך×-שך×× ×× ×¡×ך×ַקש×Ö·× × ××× "××××Ö·×עך -> ××Öž -> ×¢× ××ק×"××× ×Š× ××××Ö·×× ×¢×××¢××¢ ×€Ö¿×¢×֎ק×××× ×××¢× ××ך ×× ×¡××Ö·×××š× ××× ×§×Ö·× ×€×××עך עס. ×עך ׀֌ך×֞׊עס ×€Ö¿×ַך ×××€ÖŒ××××× × ×××× ×§× ××× ×§×¢× × ××©× ×©××¢× ××ק ׊×× ×××€×€×Ö·×× ××× ××¢× ××סקך×××× ××× ×¢×¡, ךע×× ×Š× ×× ×§×¢×š×ַק×עך×ס××קס ×€×× ×× ×× ×€×š×ַס×ך×ַק×שעך ××× ×¡××××××¢, ×Öž×עך ×× ×Ö·×××¢×××× ×¢ ׀֌ך×× ×¡×Ö·×€ÖŒ×Ö·×× ×××¢× ×××× ×× ××¢×××¢.
×€Ö¿×× ×Ö· ס×××עק××××עך ש××Ö·× ××€ÖŒ×× ×§×,
×€Ö¿×ַך ×× ××× ×עךעס×ך×, ×Ö·××¢ ×× ××׀עך×Ö·× ×¡×× ×Š××××©× RHEV (aka oVirt) ××× VMware vSphere ×§×¢× ×¢× ×××× ××¢×€Ö¿×× ×¢× ××××£ ×עך ××× ××¢×š× ×¢×¥, ××ש×
ÐÑЎелÑМП Ñ ÐŸÑелПÑÑ Ð±Ñ ÐœÐµÐŒÐœÐŸÐ³ÐŸ ÑÑавМОÑÑ ÑабПÑÑ Ñ ÑеÑÑЌО ÐŽÐ»Ñ Ð²ÐžÑÑÑалÑÐœÑÑ ÐŒÐ°ÑОМ. Ð oVirt ÑеалОзПваМ Ð¿ÐŸÑ ÐŸÐ¶ÐžÐ¹ пÑОМÑОп ÑпÑÐ°Ð²Ð»ÐµÐœÐžÑ ÑеÑÑЌО ÐŽÐ»Ñ Ð²ÐžÑÑÑалÑÐœÑÑ ÐŒÐ°ÑОМ (Ўалее ÐÐ), как О в VMware vSphere:
- × ××Š× ×Ö· × ×֞ך××Ö·× ××× ×קס ×ך×ק (××× VMware - × ×֞ך××Ö·× vSwitch), ×€×××¡× ××ק ××××£ ×××ך×××Ö·××××Ö·×××Öž× ××× ×ת;
- × ××Š× Open vSwitch (OVS) (××× VMware - ×€×× ×× ×עך××¢××××× vSwitch) ××× ×Ö· ×€×× ×× ×עך××¢××××× ×××ך×××Ö·× ××ַש××××¢× ×§×Ö·× ×¡×ס××× × ×€×× ×Š×××× ××××€ÖŒ× ×§×Ö·××€ÖŒ×Öž×× ×Ö·× ×¥: ×Ö· ××××€× OVN סעך××עך ××× OVN ק×Ö·× ×ך×Öž×××¢×š× ××××£ ×עך××× ××× ×ת.
עס ××Öž× ×××× ×× ××¢××××× ×Ö·× ×š×¢×× ×Š× ×עך ×× ×€×× ×××€ÖŒ××Ö·××¢× ×××ש×Ö·×, ×עך ×ַך×××§× ×××¢× ××ַשך××Ö·×× ××ַש××¢×××§× × ×¢××××֞ךקס ××× oVirt ×€Ö¿×ַך ×Ö· VM ××× ×Ö· × ×֞ך××Ö·× ××× ×קס ×ך×ק, ×××֞ס ××× ×עך × ×֞ך××Ö·× ×ך××š× ×××¢× × ××Š× ×× KVM ×××׀֌עך×××××עך.
××× ××¢× ×Ö·×××× ×, עס ××¢× ×¢× ×¢×××¢××¢ ×קעך××ק ×ÖŒ×××× ×€Ö¿×ַך ×ך××¢×× ××× ×× × ×¢×¥ ××× ×Ö· ×§× ×××, ×××֞ס ××× ×עס×עך × ××©× ×××××Ö·××××××:
- ÐÑе ÑеÑевÑе МаÑÑÑПйкО Ма Ñ ÐŸÑÑÐ°Ñ Ð¿ÐµÑеЎ ЎПбавлеМОеЌ ÐžÑ Ð² oVirt, ÐŽÐŸÐ»Ð¶ÐœÑ Ð±ÑÑÑ ÐžÐŽÐµÐœÑОÑÐœÑЌО, кÑПЌе IP аЎÑеÑПв.
- ×Ö·××Öž× ×Ö· ××Ö·××¢××֞ס ××× ××¢× ×××¢× ××× ×עך ×× ×§×Öž× ×ך×Öž× ×€×× oVirt, עס ××× ××¢××¡× × ××©× ×š×¢×§×Ö·××¢× ××× ×Š× ××××©× ×¢×€ÖŒ×¢×¡ ××Ö·× ×××Ö·×× ××× ×× × ×¢×¥ סע×××× ×ס ×Öž× ××Ö·× ×¥ ××××× ××× ×××× ×ַקש×Ö·× ×, ××× × ×× oVirt ×Ö·××¢× × ×××¢× ×€×©×× ×š×Öž××× ××× ×Š×ך×ק ×Š× ×× ×€×š×עך××קע ×Öž× ×¢×¡ × ×Öž× ×š×ס××ַך××× × ×עך ××Ö·××¢××֞ס ×Öž×עך ×Ö·××¢× ×.
- ×Ö·××× × ×Ö· × ××Ö·×¢ × ×¢×¥ ×€Ö¿×ַך ×Ö· VM, ××× ××¢××× × ××× ×ך××¢×× ××× ×××, ××Öž× ×××× ××¢××× ××××× ×€Ö¿×× ×× oVirt ×€×ַך×××Ö·×××× × ×§×Ö·× ×¡×Öž××.
×× ×× ×עך ××××××ק ××Öž× - ×€Ö¿×ַך ×Ö· ×××עך קך×××ש ס××××××¢ (×××עך ש׀֌×ךע××××ק ×Š× ××¢×××ק ××֞ססעס), עס ×××Öž×× × ×Öž× ×××× ×š×¢×§×Ö·××¢× ××× ×Š× × ××Š× ××ַ׊×Öž×× ×©×××Š× ××× × ×׊×
׊×× ×¡××£, ךעק×Ö·××¢× ××× ××××עך ×××€ÖŒ××××× × ×Ö· oVirt ×§× ×××, ××Ö·×§×¢× ×¢× ××× ×××
×× ×ך×× × ××֞ק×××¢× ×× ×Š× ×€Ö¿×ַךש×××× ××¢× ×ַך×××§× ××× ×× ×€ÖŒ×š×× ×Š××€ÖŒ× ×€×× ×֞׀֌עך×ַ׊××¢ ×€×× ââ×× oVirt ×§× ××× ××¢× ×¢×:
oVirt ×× ×¡××Ö·×××Ö·×××Öž× ×××× oVirt Self-Hosted Engine Guide oVirt ×Ö·×××× ×ס×ך×Ö·×××Öž× ××××
×עך ××Ö·× × ××Öž×š× ××× × ××©× ×××עך ×ך××ס, ××× ×Ö· ×©×¢× ×Öž×עך ׊×××× ××ך ×§×¢× ×¢× ××Ö·× ×¥ ××¢× ×× ×ך×× × ×€ÖŒ×š×× ×Š××€ÖŒ×, ×Öž×עך ×€Ö¿×ַך ×× ×××ס ××× ××¢××Ö·××ס, עס ××× ×š×¢×§×Ö·××¢× ××× ×Š× ××××¢× ×¢×
×Ö·×××, ×××× ×Ö·××¢ ×× ×קעך××ק סע×××× ×ס ××××£ ×× ××× ×ת, ס××××ש×× ××× ×¡××֞ך×××ש ס×ס××¢××¢× ××¢× ×¢× ××¢×¢× ××ק×, ××ך ×××× ××××Ö·×עך ××××Ö·× ×Š× ×× ×××€ÖŒ×××××Ö·× × ×€×× oVirt.
×××× 2. ×× ×¡××Öž××× × ××× ×§×Ö·× ×€×××עך ×× oVirt 4.3 ×§× ×××
×€Ö¿×ַך ×× ×€×× ×֞ך××¢× ××ך×× ×, ××× ×××¢× ×š×©××× ×× ××××€ÖŒ× ×¡×¢×§×©×Ö·× × ××× ××¢× ×ַך××ק×, ×××֞ס ×××× ×××× ××¢×¢× ×××§× ×××× ×¢×š ×××š× ×××× ×¢×š:
- ×× ×¡××Öž××× × ×× oVirt ×€×ַך×××Ö·×××× × ×¡×¢×š××עך
- ש×Ö·×€×× × ×€×× ×Ö· × ××Ö· ××Ö·×× ×Š×¢× ×עך
- ש×Ö·×€Ö¿× ×Ö· × ××Ö·×¢ ×§× ×××
- ×× ×¡××Öž××× × × ×Öž× ××× ×ת ××× ×Ö· ×××-××֞ס××¢× ×¡××××××¢
- קך×××××× × ×Ö· ס××֞ך×××ש ××¢×× × ×Öž×עך ס××֞ך×××ש ××Öž××××× ×
- ש××€× ××× ×§×Ö·× ×€×××עך × ×¢××××֞ךקס ×€Ö¿×ַך ×××ך×××Ö·× ××ש×× ×¢×
- ש×Ö·×€Ö¿× ×Ö· ××Ö·× ××Öž× ××ך×× × ×××× ×€Ö¿×ַך ×××€ÖŒ××××× × ×Ö· ×××ך×××Ö·× ××ַש××
- ש×Ö·×€Ö¿× ×Ö· ×××ך×××Ö·× ××ַש××
×× ×¡××Öž××× × ×× oVirt ×€×ַך×××Ö·×××× × ×¡×¢×š××עך
oVirt ×€×ַך×××Ö·×××× × ×¡×¢×š××עך ××× ×× ××¢×š×¡× ××××××ק ×¢××¢××¢× × ××× ×× oVirt ×× ×€×š×ַס×ך×ַק×שעך, ××× ×× ×€×Öž×š×¢× ×€×× ×Ö· ×××ך×××Ö·× ××ַש××, ××Ö·××¢××֞ס ×Öž×עך ×××ך×××Ö·× ×××× ×××֞ס ××Ö·× ×××ש×× ×× ××× ×Š×¢ oVirt ×× ×€×š×ַס×ך×ַק×שעך.
×××× × ×Öž×¢× × ×Ö·× ×Ö·××Öž××עס ×€×× ×עך ×××¢×× ×€×× ×××ך×××Ö·××××Ö·×××Öž× ××¢× ×¢×:
- VMware vSphere - vCenter סעך×××ךעך
- Microsoft Hyper-V - ס×ס××¢× ×Š×¢× ×עך ×××ך×××Ö·× ××ַש×× ××Ö·× ×Ö·×עך (VMM).
×Š× ×× ×¡××Ö·×××š× ×× oVirt ×€×ַך×××Ö·×××× × ×¡×¢×š××עך, ××ך ××Öž×× ×Š×××× ×֞׀֌׊×עס:
Option 1
×××€ÖŒ××××× × ×Ö· סעך××עך ××× ×× ×€×Öž×š×¢× ×€×× ×Ö· ס׀֌עש×Ö·××××× VM ×Öž×עך ××Ö·××¢××֞ס.
×עך ×֞׀֌׊××¢ ×ַך××¢× ××Ö·× ×¥ ×××, ×Öž×עך ׊××עש××¢×× ×Ö·× ×Ö·××Ö· ×Ö· VM ×ַ׀֌עך×××¥ ×× ×××€ÖŒ×¢× ××Ö·× ××× ×€×× ××¢× ×§× ×××, ×.×. ××× × ××©× ×€×××¡× ××ק ××××£ ק××× ×§× ××× ××Ö·××¢××֞ס ××× ×Ö· ךע×××עך ×××ך×××Ö·× ××ַש×× ×€×××¡× ××ק ק×××.
×€×ך×××ס ×§×¢× ×¢× ×Ö·××Ö· ×Ö· VM × ×× ×××× ×××€ÖŒ×××× ××××£ ×§× ××× ××× ×ת?
××× ×× ×Öž× ×××× ×€×× ××¢× ×€ÖŒ×š×֞׊עס ×€×× ×××€ÖŒ××××× × ×× oVirt ×€×ַך×××Ö·×××× × ×¡×¢×š××עך, ××ך ××Öž×× ×Ö· ××××¢××Ö· - ××ך ××Ö·×š×€Ö¿× ×Š× ×× ×¡××Ö·×××š× ×Ö· ×€×ַך×××Ö·×××× × VM, ×Öž×עך ××× ×€×Ö·×§× ×¢×¡ ××× ×§××× ×§× ××× ××× × ×Öž×, ××× ×עך××עך ×××֞ס ×§×¢× ×¢× ××ך ק×××¢× ×ַך×××£ ××× ×× ×€×××¢×? ×Ö·× ×¡ ךע×× - ×× ×¡××Ö·×××š× KVM ××××£ ×Ö· ׊×ק×× ×€Ö¿× ×§× ××× × ×Öž××¢, ××× ×©×Ö·×€Ö¿× ×Ö· ×××ך×××Ö·× ××ַש×× ××××£ עס, ××ש×, ××× CentOS OS ××× ×Š×¢×××ק××¢× ×× oVirt ××Öž××֞ך ××× ×¢×¡. ××֞ס ×§×¢× ×××ש×Ö·×××Ö·×× ×××× ××¢××× ×€Ö¿×ַך ס×××ת ×€×× ××Ö·× ×¥ ק×Öž× ×ך×Öž× ×××עך ×Ö·××Ö· ×Ö· VM, ×Öž×עך ××֞ס ××× ×Ö· ××¢×ת ×××× ×, ××××Ö·× ××× ××¢× ×€×Ö·×, ××× ×עך ׊×ק×× ×€Ö¿× ×¢×¡ ×××¢× ×××× 100% ׀֌ך×Öž×××¢×ס ××× ×Ö·××Ö· ×Ö· ק×Öž× ×ך×Öž× VM:
- עס ×§×¢× ×¢× × ×× ×××× ××××ך××××× ××× ×× oVirt ק×Ö·× ×¡×Öž×× ×Š××××©× ××× ×ת (× ×Öž×עס) ×€×× ××¢× ×§× ×××;
- ×××¢× ××××ך××××× × × ××Š× KVM ×××š× ×××ךש ×××ך×ך×, ××¢× VM ×××¢× × ××©× ×××× ××ךע××××× ×€Ö¿×ַך ×€×ַך×××Ö·×××× × ×€Ö¿×× ×× oVirt ק×Ö·× ×¡×Öž××.
- ×§× ××× ××× ×ת ×§×¢× ×¢× × ×× ×××× ××¢××××× ××× ××ש×Ö·×× ××Öž××¢ (××ש×Ö·×× ××Öž××¢), ×××× ××ך ××××ך××× ××¢× VM ×€×× ××Ö·××¢××֞ס ×Š× ××Ö·××¢××֞ס × ××Š× ×××ךש ×××ך×ך×.
×Ö·××× ××Öž× ×Ö·××¥ ×××× ×× ×ÖŒ×××× - × ××Š× ×Öž×עך ×Ö· ××Ö·××× ×עך ××Ö·××¢××֞ס ×€Ö¿×ַך ×× oVirt ×€×ַך×××Ö·×××× × ×¡×¢×š××עך, ×Öž×עך ×Ö· ׀ך××Ö· VM ×€×××¡× ××ק ××××£ עס, ×Öž×עך ×עסעך × ×Öž×, ××Öž× ××× ×עשך××× ××× ×× ×š××¢ ×֞׀֌׊××¢.
Option 2
×× ×¡××Öž××× × oVirt Engine Appliance ××××£ ×Ö· ×§× ××× ××Ö·××¢××֞ס ×עך××× ×××š× ×¢×¡.
עס ××× ×× ×֞׀֌׊××¢ ×××֞ס ×××¢× ×××× ××¢××××× ××××Ö·×עך ××× ×עך ך××××ק ××× ×€ÖŒ×ַס×ק ××× ××× ××עך ×€×Ö·×.
×× ×š×¢×§×××ךע××¢× ×¥ ×€Ö¿×ַך ×Ö·××Ö· ×Ö· VM ××¢× ×¢× ××סקך×××× ××× ××; ××× ×××¢× × ×֞ך ××××× ×Ö·× ×¢×¡ ××× ×š×¢×§×Ö·××¢× ××× ×Š× ××Öž×× ×××Ö· ××× ×ס×עך ׊×××× ××× ×ת ××× ×× ×× ×€×š×ַס×ך×ַק×שעך ××××£ ×××֞ס ×× ×§×Öž× ×ך×Öž× VM ×§×¢× ×¢× ×××× ××××€× ×Š× ××Ö·×× ×¢×¡ ש×××-××Öž×עך×Ö·× ×. ××Öž ××× ×××Öž×× ××× ×Š× ××××× ×Ö·×, ××× ××× ×©××× ×עשך××× ××× ×× ××Ö·×עךק×× ××¢× ××× ×× ×€×š×עך××קע ×ַך××ק×, ××× ××× ×§××× ××Öž× ××¢×××¢× ×××××ת ×Š× ××ַק×××¢× ×¡×€ÖŒ××× ×ך×Ö·×× ××××£ ×Ö·× ×Öž××××š× ×§× ××× ×€×× ×Š×××× ××× ×ת, ××× ×× ×€×××ק××× ×Š× ××××€× ××Öž×ס××× ××Öž××֞ך VMs ××××£ ×××.
×× ×¡××Öž××× × oVirt Engine Appliance ××××£ ×עך עךש×עך ××Ö·××¢××֞ס ×€×× ××¢× ×§× ×××
××× ×§ ×Š× ××Ö·×Ö·××עך ××ַק××××¢× ×××ש×Ö·× -
×עך ××֞ק×××¢× × ×¡×€ÖŒ×¢×Š××€×׊××š× ×× ×€ÖŒ×š×ךעק×××Ö·××Ö·×¥ ×××֞ס ×××× ×××× ××××¢×× × ××××עך ×××€ÖŒ××××× × ×Ö· ××Öž×ס××× ××Öž××֞ך VM, ××× ×××× ××סקך×××× ××× ××¢××Ö·× ×× ××Ö·× ××Öž× ××ך×× × ×€ÖŒ×š×֞׊עס ×××, ×Ö·××× ×¢×¡ ××× ×§×××× ×€×× × ××× ×š××€ÖŒ×××× × ×¢×¡ ××עך××Ö·×××, ×Ö·××× ××ך ×××¢×× ×€×֞ק×ס ××××£ ×¢×××¢××¢ ××××××ק ××¢××Ö·××ס.
- ××××עך ××ך ×Öž× ××××× ×Ö·××¢ ×ַקש×Ö·× ×, ×××× ×××עך ×Š× ××¢×× ×××ך×××Ö·××××Ö·×××Öž× ×©×××Š× ××× ×× ××××Öž×ס סע×××× ×ס ××××£ ×עך ××Ö·××¢××֞ס.
- ×× ×¡××Ö·×××š× ××¢× ×€ÖŒ×¢×§× ×€Ö¿×ַך ×× ××Öž×ס××× ××Öž××֞ך ×× ×¡××Ö·××עך ××××£ ×עך ××Ö·××¢××֞ס:
yum -y install http://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm
yum -y install epel-release
yum install screen ovirt-hosted-engine-setup
- ××ך ×Öž× ××××× ××¢× ×€ÖŒ×š×֞׊ע××ך ×€Ö¿×ַך ×××€ÖŒ××××× × oVirt Hosted Engine ××××£ ××¢× ×¢×§×š×Ö·× ××××£ ×עך ××Ö·××¢××֞ס (××ך ×§×¢× ×¢× ×ַך××ס××Ö·× × ×¢×¡ ×××š× Ctrl-A + D, × ×Öž×¢× × ×××š× Ctrl-D):
screen
hosted-engine --deploy
×××× ××ך ×××××, ××ך ×§×¢× ×¢× ××××€× ×× ×× ×¡××Ö·××ך×× × ××× ×Ö· ×€×ַך-׊×××¢×ך××× ×¢× ×׀עך ×עקע:
hosted-engine --deploy --config-append=/var/lib/ovirt-hosted-engine-setup/answers/answers-ohe.conf
- ×××¢× ×××€ÖŒ××××× × ××Öž×ס××× ××Öž××֞ך, ××ך ס׀֌ע׊××€×׊××š× ×Ö·××¢ ×× × ××××ק ×€ÖŒ×ַך×Ö·××¢×עךס:
- ÐžÐŒÑ ÐºÐ»Ð°ÑÑеÑа
- кПлОÑеÑÑвП vCPU О vRAM (ÑекПЌеМЎÑеÑÑÑ 4 vCPU О 16 Ðб)
- паÑПлО
- ÑОп Ñ
ÑаМОлОÑа ÐŽÐ»Ñ hosted engine ÐÐ â в МаÑеЌ ÑлÑÑае FC
- ÐœÐŸÐŒÐµÑ LUN ÐŽÐ»Ñ ÑÑÑаМПвкО hosted engine
- гЎе бÑÐŽÐµÑ ÐœÐ°Ñ
ПЎОÑÑÑÑ Ð±Ð°Ð·Ð° ЎаММÑÑ
ÐŽÐ»Ñ hosted engine â ÑекПЌеМЎÑÑ ÐŽÐ»Ñ Ð¿ÑПÑÑПÑÑ Ð²ÑбÑаÑÑ Local (ÑÑП ÐÐ PostgreSQL ÑабПÑаÑÑÐ°Ñ Ð²ÐœÑÑÑО ÑÑПй ÐÐ)
О ÐŽÑ. паÑаЌеÑÑÑ.
- ×Š× ×× ×¡××Ö·×××š× ×Ö· ××¢××¡× ×× ×××Š× VM ××× ×Ö· ××Öž×ס××× ××Öž××֞ך, ××ך ׀ך×עך ××ש××€× ×Ö· ס׀֌ע׊××¢× LUN ××××£ ×× ×¡××֞ך×××ש ס×ס××¢×, × ××עך 4 ××× 150 ×××××××× ××× ×ך××ס, ×××֞ס ××× ××¢×××¢× ×עך××× ×× ×Š× ×× ×§× ××× ××× ×ת - ××¢×
׀ֿך×֎עך××קע ×ַך×××§× .
××× ×Ö·×עך, ××ך ×××× ×Öž×€ÖŒ×עש××¢×× ×××Ö·× ×××××Ö·×××××× ××××£ ××× ×ת:
multipath -ll
âŠ
3600a098000e4b4b3000003c95d171065 dm-3 DELL , MD38xxf
size=150G features='3 queue_if_no_path pg_init_retries 50' hwhandler='1 rdac' wp=rw
|-+- policy='service-time 0' prio=14 status=active
| `- 15:0:0:4 sdc 8:32 active ready running
`-+- policy='service-time 0' prio=9 status=enabled
`- 18:0:0:4 sdj 8:144 active ready running
- ×עך ××Öž×ס××× ××Öž××֞ך ×××€ÖŒ×××××Ö·× × ×€ÖŒ×š×֞׊עס ××× ××× × ××©× ×§×Öž××€ÖŒ××׊×ך×; ××× ×× ×¡××£ ××ך ××Öž× ××ַק×××¢× ×¢×€ÖŒ×¢×¡ ××× ××֞ס:
[ INFO ] Generating answer file '/var/lib/ovirt-hosted-engine-setup/answers/answers-20191129131846.conf'
[ INFO ] Generating answer file '/etc/ovirt-hosted-engine/answers.conf'
[ INFO ] Stage: Pre-termination
[ INFO ] Stage: Termination
[ INFO ] Hosted Engine successfully deployed
××ך ק×Öž× ×ך×Öž×××š× ×× ×××Ö·×××Ö·× ×€×× oVirt ××Ö·××× ×× ×ס ××××£ ×עך ××Ö·××¢××֞ס:
ÐÑлО вÑÑ Ð±ÑлП ÑЎелаМП пÑавОлÑМП, ÑП пПÑле ПкПМÑÐ°ÐœÐžÑ ÑÑÑаМПвкО заÑ
ПЎОЌ Ñ Ð¿ÐŸÐŒÐŸÑÑÑ Ð²ÐµÐ±-бÑаÑзеÑа Ма
×¡×§×š×¢×¢× ×©×Öž× ×€×× "×Ö·×××× ×ס×ך×ַ׊××¢ ×××עך"
×××š× ×ַך××Ö·× ×× ××Öž××× ××× ×€ÖŒ×ַך×Öž× (ש××¢×× ×עש×ַס ×× ××Ö·× ××Öž× ××ך×× × ×€ÖŒ×š×֞׊עס) ××× ×× ×€Ö¿×¢× ×Š×עך ××× ××× ×× ×¡×§×š×¢×¢× ×©×Öž×, ××ך ××ַק×××¢× ×Š× ×× ×¢×€Ö¿× ×××ך×××Ö·××××Ö·×××Öž× ××Ö·× ×Ö·×עך ק×Öž× ×ך×Öž× ××Ö·×€×××¢, ××× ×××֞ס ××ך ×§×¢× ×¢× ××ך××€××š× ×Ö·××¢ ×ַקש×Ö·× × ××× ×× ×××ך×××Ö·× ×× ×€×š×ַס×ך×ַק×שעך:
- ××××× ××Ö·×× ×Š×¢× ×עך
- ××××× ××× ×§×Ö·× ×€×××עך ×Ö· ×§× ×××
- ××××× ××× ×€××š× ××× ×ת
- ××××× ×¡××֞ך×××ש ××¢×××× ×Öž×עך ס××֞ך×××ש ××Öž××××× × ×€Ö¿×ַך ×××ך×××Ö·× ××ַש×× ××סקס
- ××××× ××× ×§×Ö·× ×€×××עך × ×¢××××֞ךקס ×€Ö¿×ַך ×××ך×××Ö·× ××ש×× ×¢×
- ××××× ××× ×€××š× ×××ך×××Ö·× ××ש×× ×¢×, ×× ×¡××Ö·××ך×× × ××××עך, VM ××¢××€ÖŒ××Ö·×עס
×Ö·××¢ ×× ×ַקש×Ö·× × ×××¢× ×××× ××סק×Ö·×¡× ××××Ö·×עך, ×¢×××¢××¢ ××× ×ך××ס סע××, ×× ×עךע ××× ×עך ××¢××Ö·× ××× ××× × ××Ö·× ×¡××.
×Öž×עך עךש×עך ××× ×š×¢×§×Öž××¢× ×××š× ××××¢× ×¢× ××¢× ×Ö·××ש×Ö·×, ×××֞ס ×××¢× ××ס××Öž××¢ ×××× × ×׊×ק ×€Ö¿×ַך ×€×××¢.
×עך׊×
1) ××× ×€ÖŒ×š×× ×Š××€ÖŒ, ×××× ×¢×¡ ××× ×Ö·××Ö· ×Ö· × ×××, ××Öž×š× ××©× ×€ÖŒ×š××××¢× ×¥ ××ך ×Š× ×× ×¡××Ö·×××š× ×× KVM ×××׀֌עך×××××עך ××××£ ×× ×§× ××× × ×Öž××× ××× ×©×××Ö·×× × ××Š× ×€ÖŒ×ַק×Ö·××ש×Ö·×. ×××××××š× Ðž קע××-ק××× (×Öž×עך קע××-ק×××-×¢××) ×€×× ×עך ××¢××××× ××עךס××¢, ××Öž×ש ×××¢× ×××€ÖŒ××××× × ×Ö· oVirt ×§× ××× × ×Öž××¢, עס ×§×¢× ×¢× ××Öž× ××֞ס ×××.
××עך ×××× ×××××××š× Ðž קע××-ק××× Ð±ÑлО ÑÑÑÐ°ÐœÐŸÐ²Ð»ÐµÐœÑ ÐœÐµ ÑаЌПй Ñвежей веÑÑОО, ÑП ЌПжМП пПлÑÑОÑÑ ÑакÑÑ ÐŸÑÐžÐ±ÐºÑ Ð²ÐŸ вÑÐµÐŒÑ ÑазвÑÑÑÑÐ²Ð°ÐœÐžÑ hosted engine:
error: unsupported configuration: unknown CPU feature: md-clear
××¢× ×¢. ××× ××××
<feature policy='require' name='md-clear'/>
×× ×¡××Ö·×××š× libvirt v.4.5.0-10.el7_6.12 ××× md-clear ש××׊×:
yum-config-manager --disable mirror.centos.org_centos-7_7_virt_x86_64_libvirt-latest_
yum install centos-release-qemu-ev
yum update
yum install qemu-kvm qemu-img virt-manager libvirt libvirt-python libvirt-client virt-install virt-viewer libguestfs libguestfs-tools dejavu-lgc-sans-fonts virt-top libvirt libvirt-python libvirt-client
systemctl enable libvirtd
systemctl restart libvirtd && systemctl status libvirtd
ק×ק ×€Ö¿×ַך 'md-clear' ש××׊×:
virsh domcapabilities kvm | grep require
<feature policy='require' name='ss'/>
<feature policy='require' name='hypervisor'/>
<feature policy='require' name='tsc_adjust'/>
<feature policy='require' name='clflushopt'/>
<feature policy='require' name='pku'/>
<feature policy='require' name='md-clear'/>
<feature policy='require' name='stibp'/>
<feature policy='require' name='ssbd'/>
<feature policy='require' name='invtsc'/>
× ×Öž× ××¢×, ××ך ×§×¢× ×¢× ×€×֞ך××¢×Š× ×Š× ×× ×¡××Ö·×××š× ×× ××Öž×ס××× ××Öž××֞ך.
2) ××× oVirt 4.3, ×× ×××Ö·×××Ö·× ××× × ××Š× ×€×× ×Ö· ×€××ך×××Ö·× ×€×ךע×××Ö·××× ××× ×Ö· ××Ö·× ××Ö·××Öž×š× ×€×Öž×עך×× ×.
×××× ×עש×ַס ×××€ÖŒ×××××Ö·× × ×€×× ×Ö· VM ×€Ö¿×ַך ××Öž×ס××× ××Öž××֞ך ××ך ××ַק×××¢× ×× ×€××××¢× ××¢ ××¢×ת:
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "firewalld is required to be enabled and active in order to correctly deploy hosted-engine. Please check, fix accordingly and re-deploy.n"}
[ ERROR ] Failed to execute stage 'Closing up': Failed executing ansible-playbook
[https://bugzilla.redhat.com/show_bug.cgi?id=1608467
××¢×š× ×Öž× ××ך ××Ö·×š×€Ö¿× ×Š× ×§×¢×š ×Ö·××עק ×× ×× ×עך ×€××ך×××Ö·× (×××× ×¢×¡ ××× ××¢× ×׊×), ××× ×× ×¡××Ö·×××š× ××× ××××€× ×€×ךע×××Ö·×××:
yum install firewalld
systemctl enable firewalld
systemctl start firewalld
firewall-cmd --state
firewall-cmd --get-default-zone
firewall-cmd --get-active-zones
firewall-cmd --get-zones
РЎалÑМейÑеЌ, пÑО ÑÑÑаМПвке агеМÑа ovirt Ма МПвПЌ Ñ ÐŸÑÑе ÐŽÐ»Ñ ÐºÐ»Ð°ÑÑеÑа, ПМ МаÑÑÑÐŸÐžÑ ÑÑебÑеЌÑе пПÑÑÑ Ð² ×€×ךע×××Ö·××× ×××××Öž××Ö·××ש.
3) ךע××Öž×Öž××× × ×Ö· ××Ö·××¢××֞ס ××× ×Ö· VM ×€×××¡× ××ק ××××£ עס ××× ×Ö· ××Öž×ס××× ××Öž××֞ך.
× ×֞ך××Ö·×××,
×× ×€×ַך×××Ö·×××× × ×€×× ×× ××Öž×ס××× ××Öž××֞ך VM ××× ××ך××עק×Öž×× ××××× ××× ××¢× ××Ö·×€Ö¿×¢× ××֞ס××¢×-××Öž××֞ך ××××£ ×עך ××Ö·××¢××֞ס ××× ×¢×¡ ××××€×, ×××¢×× ×××ךש ××ך ×××× ×€×ַך×עס×, ××× ××¢××× × ××× ×× ×€×Ö·×§× ×Ö·× ××ך ×§×¢× ×¢× ×€×ַך××× ×× ×Š× ××¢× VM ×××š× SSH ××× ××××€× ×× ××Ö·×€Ö¿×¢× "ש×Ö·×××Ö·××'.
׀֌ך×֞׊ע××ך ×€Ö¿×ַך ש××¢×× ×Ö· VM ××× ××ש×Ö·×× ××Öž××¢:
hosted-engine --set-maintenance --mode=global
hosted-engine --vm-status
!! Cluster is in GLOBAL MAINTENANCE mode !!
--== Host host1.test.local (id: 1) status ==--
conf_on_shared_storage : True
Status up-to-date : True
Hostname : host1.test.local
Host ID : 1
Engine status : {"health": "good", "vm": "up", "detail": "Up"}
Score : 3400
stopped : False
Local maintenance : False
crc32 : dee1a774
local_conf_timestamp : 1821
Host timestamp : 1821
Extra metadata (valid at timestamp):
metadata_parse_version=1
metadata_feature_version=1
timestamp=1821 (Sat Nov 29 14:25:19 2019)
host-id=1
score=3400
vm_conf_refresh_time=1821 (Sat Nov 29 14:25:19 2019)
conf_on_shared_storage=True
maintenance=False
state=GlobalMaintenance
stopped=False
hosted-engine --vm-shutdown
××ך ךע××Öž×Öž× ××¢× ××Ö·××¢××֞ס ××× ×× ××Öž×ס××× ××Öž××֞ך ×Ö·××¢× × ××× ××Öž× ×××֞ס ××ך ××Ö·×š×€Ö¿× ××× ×××.
× ×Öž× ×× ×š×¢××Öž×Öž×, ק×Öž× ×ך×Öž×××š× ×× ×¡××Ö·××ס ×€×× ×× VM ××× ×× ××Öž×ס××× ××Öž××֞ך:
hosted-engine --vm-status
×××× ××× ××עך VM ××× ××Öž×ס××× ××Öž××֞ך ××× × ××©× ×Öž× ××××× ××× ×××× ××ך ××¢× ×¢× ××¢× ×¢×š×š×֞ךס ××× ×× ×¡×¢×š×××ס ק××Öž×¥:
××¢×ת ××× ×× ×¡×¢×š×××ס ק××Öž×¥:
journalctl -u ovirt-ha-agent
...
Jun 29 14:34:44 host1 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine ERROR Failed to start necessary monitors
Jun 29 14:34:44 host1 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call last):#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 131, in _run_agent#012 return action(he)#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py", line 55, in action_proper#012 return he.start_monitoring()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 413, in start_monitoring#012 self._initialize_broker()#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 537, in _initialize_broker#012 m.get('options', {}))#012 File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 86, in start_monitor#012 ).format(t=type, o=options, e=e)#012RequestError: brokerlink - failed to start monitor via ovirt-ha-broker: [Errno 2] No such file or directory, [monitor: 'ping', options: {'addr': '172.20.32.32'}]
Jun 29 14:34:44 host1 journal: ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent
××¢×š× ×Öž× ××ך ×€×ַך××× ×× ×× ×¡××֞ך×××ש ××× ×š×ס××Ö·×š× ×× ×Ö·××¢× ×:
hosted-engine --connect-storage
systemctl restart ovirt-ha-agent
systemctl status ovirt-ha-agent
hosted-engine --vm-start
hosted-engine --vm-status
× ×Öž× ×¡××ַך××× × ×× VM ××× ××Öž×ס××× ××Öž××֞ך, ××ך × ×¢××¢× ×¢×¡ ×××ס ×€×× ××ש×Ö·×× ××Öž××¢:
׀֌ך×֞׊ע××ך ×€Ö¿×ַך ך××××××× × ×Ö· VM ×€Ö¿×× ××ש×Ö·×× ××Öž××¢:
hosted-engine --check-liveliness
hosted-engine --set-maintenance --mode=none
hosted-engine --vm-status
--== Host host1.test.local (id: 1) status ==--
conf_on_shared_storage : True
Status up-to-date : True
Hostname : host1.test.local
Host ID : 1
Engine status : {"health": "good", "vm": "up", "detail": "Up"}
Score : 3400
stopped : False
Local maintenance : False
crc32 : 6d1eb25f
local_conf_timestamp : 6222296
Host timestamp : 6222296
Extra metadata (valid at timestamp):
metadata_parse_version=1
metadata_feature_version=1
timestamp=6222296 (Fri Jan 17 11:40:43 2020)
host-id=1
score=3400
vm_conf_refresh_time=6222296 (Fri Jan 17 11:40:43 2020)
conf_on_shared_storage=True
maintenance=False
state=EngineUp
stopped=False
4) ך××××××× × ×× ××Öž×ס××× ××Öž××֞ך ××× ×Ö·××¥ ×€Ö¿×ַך××× ×× ××× ×××.
××× ×¢×¡ ××× × ××××ק ×Š× ×š×¢×× ××Ö·×××Ö·×××§× ×Ö· ׀ך×עך ××× ×¡××Ö·×××š× ××Öž×ס××× ××Öž××֞ך -
ÐÑПÑÑП вÑпПлМÑеЌ ÐºÐŸÐŒÐ°ÐœÐŽÑ ÐœÐ° Ñ ÐŸÑÑе:
/usr/sbin/ovirt-hosted-engine-cleanup
Ðалее ÑЎалÑеЌ МеМÑжМÑе пакеÑÑ, забÑкапОв пеÑеЎ ÑÑОЌ какОе-ÑП кПМÑОгО, еÑлО ÑÑП ÐœÐµÐŸÐ±Ñ ÐŸÐŽÐžÐŒÐŸ:
yum autoremove ovirt* qemu* virt* libvirt* libguestfs
ש×Ö·×€×× × ×€×× ×Ö· × ××Ö· ××Ö·×× ×Š×¢× ×עך
×š×¢×€×¢×š×¢× ×¥ ××ַק××××¢× ×××ש×Ö·× - oVirt ×Ö·×××× ×ס×ך×Ö·×××Öž× ××××.
עךש×עך ××Öž×× ×¡ ××¢×€×× ××š× ×××֞ס עס ××× ××Ö·×× ×Š×¢× ×עך (××× ×Š××××š× ×€×× ×עך ××××£) ××× ×Ö· ××Ö·××ש×ק×Ö·× ×¢× ×××× ×××֞ס ×××€××× × ×Ö· ס××× ×€×× ×š×¢×¡××š×¡× ××¢× ××Š× ××× ×Ö· ס׀֌ע׊××€×ש ס××××××¢.
× ××Ö·×× ×Š×¢× ×עך ××× ×Ö· ××× ×€×× ×§×Ö·× ×××× ×¢×š ק×Ö·× ×¡×ס××× × ×€××:
- ××Ö·××ש×ק×Ö·× ×š×¢×¡××š×¡× ××× ×× ×€×Öž×š×¢× ×€×× ×§××ַס××¢×š× ××× ××× ×ת
- ×§× ××× × ×¢×¥ ךעס××š×¡× ××× ×× ×€×Öž×š×¢× ×€×× ××Ö·××ש×ק×Ö·× × ×¢××××֞ךקס ××× ×ש×××ת ×Ö·××Ö·×€ÖŒ××¢×š× ××××£ ××× ×ת,
- ס××֞ך×××ש ךעס××š×¡× (×€Ö¿×ַך VM ××סקס, ××¢××€ÖŒ××Ö·×עס, ××××עך) ××× ×× ×€×Öž×š×¢× ×€×× ×¡××֞ך×××ש ××¢×××× (ס××֞ך×××ש ××Öž××××× ×).
× ××Ö·×× ×Š×¢× ×עך ×§×¢× ×¢× ×ַך××Ö·× × ×¢××¢× ×§×××€× ×§××ַס××¢×š× ×§×Ö·× ×¡×ס××× × ×€×× ×§×××€× ××× ×ת ××× ×××ך×××Ö·× ××ש×× ×¢× ×€×××¡× ××ק ××××£ ×××, ××× ×¢×¡ ×§×¢× ×××× ××Öž×× ×§×××€× ×¡××֞ך×××ש ××¢×××× ×€Ö¿×ַך××× ×× ××× ×××.
עס ×§×¢× ×¢× ×××× ×¢×××¢××¢ ××Ö·×× ×¡×¢× ×עךס; ××× ×ַך××¢×× ×× ×××€ÖŒ×¢× ××Ö·× ××× ×€×× ××¢×עך ×× ×עךעך. Ovirt ××× ×Ö· ׊עש××××× × ×€×× ××××ת ×××š× ×š×Öž××¢, ××× ××ך ×§×¢× ×¢× ×§×Ö·× ×€×××עך ׀֌עך××ש×Ö·× × ×× ×××××××ש××Ö·××, ×××××¢ ××××£ ×× ××Ö·×× ×Š×¢× ×עך ××ך×× ××× ××××£ ×××× ×××× ××Ö·××ש×ק×Ö·× ×¢××¢××¢× ××.
×× ××Ö·×× ×Š×¢× ×עך, ×Öž×עך ××Ö·×× ×¡×¢× ×עךס ×××× ×¢×¡ ××¢× ×¢× ×¢×××¢××¢ ×€×× ââââ×××, ××¢× ×¢× ×עך××× ×€Ö¿×× ×Ö· ×××× ×Ö·×××× ×ס×ך×Ö·×××××¢ ק×Ö·× ×¡×Öž×× ×Öž×עך ×××עך.
×Š× ×©×Ö·×€Ö¿× ×Ö· ××Ö·×× ×Š×¢× ×עך, ×××× ×Š× ×× ×Ö·×××× ×ס×ך×Ö·×××××¢ ×××עך ××× ×©×Ö·×€Ö¿× ×Ö· × ××Ö·×¢ ××Ö·×× ×Š×¢× ×עך:
Compute >> Data Centers >> × ××Ö·
××× × ××ך × ××Š× ×©×¢×š× ×¡××֞ך×××ש ××××£ ×× ×¡××֞ך×××ש ס×ס××¢×, ×× ×¡××֞ך×××ש ×××€ÖŒ ××Öž× ×××× ×©×¢×š×:
СкÑОМÑÐŸÑ Ñ ÐŒÐ°ÑÑеÑПЌ ÑÐŸÐ·ÐŽÐ°ÐœÐžÑ ÐŽÐ°ÑаÑеМÑÑа
×××¢× ×× ×¡××Öž××× × ×Ö· ×××ך×××Ö·× ××ַש×× ××× ××Öž×ס××× ××Öž××֞ך, ×Ö· ××Ö·×× ×Š×¢× ×עך ××× ××ש××€× ×××š× ×€×¢××ק××Ö·× - Datacenter1, ××× ××¢××Öž××, ×××× × ××××ק, ××ך ×§×¢× ×¢× ××××©× ×××Ö·× ×¡××֞ך×××ש ×××€ÖŒ ×Š× ×× ×עך×.
ש××€× ×Ö· ××Ö·×× ×Š×¢× ×עך ××× ×Ö· ׀֌ש×× ×ַך××¢×, ×Öž× ×§××× ×ך××§× × ××Ö·× ×¡××, ××× ×Ö·××¢ × ×Öž× ×ַקש×Ö·× × ××× ××× ××¢× ×¢× ××סקך×××× ××× ×× ××ַק××××¢× ×××ש×Ö·×. ×עך ××××× ××Ö·× ××× ×××¢× ××Öž× ××× ×Ö·× ×××× ××× ×ת ×××֞ס ××Öž×× ××××× ××××¢ ס××֞ך×××ש (××סק) ×€Ö¿×ַך VMs ×××¢× × ××©× ×§×¢× ×¢× ×Š× ××ַק×××¢× ××× ×Ö· ××Ö·×× ×Š×¢× ×עך ××× ×¡××֞ך×××ש ×××€ÖŒ - ×©×¢×š× (××× ×§×¢× ×¢× × ×× ×××× ××ס××£ ××֞ך×), ××× ×€Ö¿×ַך ××× ××ך ××Ö·×š×€Ö¿× ×Š× ×©×Ö·×€Ö¿×. ×Ö· ××Ö·××× ×עךע ××Ö·×× ×Š×¢× ×עך - ×.×. ××¢×עך ×××× ××Ö·××¢××֞ס ××× ××××¢ ס××֞ך×××ש ××ַךף ×××× ×××××¢× ×¢ ××Ö·××× ×עך ××Ö·×× ×Š×¢× ×עך.
ש×Ö·×€Ö¿× ×Ö· × ××Ö·×¢ ×§× ×××
××× ×§ ×Š× ××ַק××××¢× ×××ש×Ö·× - oVirt ×Ö·×××× ×ס×ך×Ö·×××Öž× ××××.
×Öž× ××× ××××ק ׀ך×××, ×§× ××× - ××֞ס ××× ×Ö· ××Ö·××ש×ק×Ö·× ×ך××€ÖŒ×× × ×€×× ××× ×ת ×××֞ס ××Öž×× ×Ö· ׀֌ך×Öž×¡× ×¡××֞ך×××ש ××¢×× × (××× ×× ×€×Öž×š×¢× ×€×× ×©×¢×š× ××סקס ××××£ ×Ö· ס××֞ך×××ש ס×ס××¢×, ××× ××× ××× ××עך ×€×Ö·×). עס ××× ×××× ×××××ך×Ö·××Ö·× ×Ö·× ×× ××× ×ת ××× ××¢× ×§× ××× ××¢× ×¢× ××××¢× ×ק×Ö·× ××× ××Ö·×× ×××Ö·×š× ××× ××Öž×× ×× ××¢×××¢ ×××€ÖŒ ×€×× ×€ÖŒ×š×ַסעסעך (×× ××¢× ×Öž×עך ×Ö·××). עס ××× ×עס×עך, ×€×× ×§×ךס, ×Ö·× ×× ×¡×¢×š××עךס ××× ××¢× ×§× ××× ××¢× ×¢× ××֞ך ××××¢× ×ק×Ö·×.
×עך ×§× ××× ××× ×××× ×€×× ×Ö· ××Ö·×× ×Š×¢× ×עך (××× ×Ö· ס׀֌ע׊××€×ש ×××€ÖŒ ×€×× ×¡××֞ך×××ש - ×֞ך××ק ×Öž×עך שעך×), ××× ×Ö·××¢ ××× ×ת ×××× ××¢××¢×š× ×Š× ×¢×××¢××¢ ס×Öž×š× ×€×× ×§× ×××, ×××€ÖŒ×¢× ××× × ××××£ ×Š× ××× ××Öž×× ×©×¢×š× ×¡××֞ך×××ש ×Öž×עך × ×ש×.
×××¢× ×× ×¡××Öž××× × ×Ö· ×××ך×××Ö·× ××ַש×× ××× ×Ö· ××Öž×ס××× ××Öž××֞ך ××××£ ×Ö· ××Ö·××¢××֞ס, ×Ö· ××Ö·×× ×Š×¢× ×עך ××× ××ש××€× ×××š× ×€×¢××ק××Ö·× - Datacenter1, ××× ×××× ×¢× ××× ××¢× ×ש××× - ק××ַס×עך 1, ××× ××× ×עך ׊×ק×× ×€Ö¿× ××ך ×§×¢× ×¢× ×§×Ö·× ×€×××עך ×××Ö·× ×€ÖŒ×ַך×Ö·××¢×עךס, ××¢×× × ×Öž× ×֞׀֌׊×עס, ××××× ××× ×ת ×Š× ×¢×¡, ×¢×ק.
××× ××¢××××× ×××¢×, ×€Ö¿×ַך ××¢××Ö·××ס ×××¢×× ×Ö·××¢ ×§× ××× ×¡×¢×××× ×ס, עס ××× ×§×¢×××Ö·×ק ×Š× ×֞׀֌ש××§× ×Š× ×עך ××Ö·×Ö·××עך ××ַק××××¢× ×××ש×Ö·×. ×€×× ×¢×××¢××¢ ×€×× ââ×× ×€Ö¿×¢×֎ק×××× ×€×× ××ַש××¢×××§× ×Ö· ×§× ×××, ××× ×××¢× × ×֞ך ××××× ×Ö·× ×××¢× ××ך ש×Ö·×€Ö¿× ×¢×¡, עס ××× ××¢× ×× ×Š× ×§×Ö·× ×€×××עך ××××× ×× ×קעך××ק ×€ÖŒ×ַך×Ö·××¢×עךס ××××£ ×× ×§××××× ×Ö·×××¢××××.
××× ×××¢× ××Öž× ×× ××¢×š×¡× ××××××ק ×€ÖŒ×ַך×Ö·××¢×עךס:
- ׀֌ך×ַסעסעך ×××€ÖŒ - ××× ×××ס×עק×××× ×××××š× ××××£ ×××֞ס ׀֌ך×Ö·×¡×¢×¡×¢×š× ××¢× ×¢× ××× ×¡××Ö·×××š× ××××£ ×× ×§× ××× ××× ×ת, ×€Ö¿×× ×××֞ס ×€×Ö·×ך×ק×Ö·× × ××× ××¢× ×¢×, ××× ×××֞ס ׀֌ך×ַסעסעך ××××£ ×× ××× ×ת ××× ×× ×Öž××××ַס×, ×Ö·××× ×Ö·× ×××€ÖŒ×¢× ××× × ××××£ ××¢×, ×Ö·××¢ ×× ×××Š× ×€ÖŒ×š×ַסעסעך ××× ×¡×ך×ק׊×עס ××× ××¢× ×§× ××× ××¢× ×¢× ××¢× ×׊×.
- ××ַש××××¢× ×××€ÖŒ - ××× ××× ××עך ×§× ××× ××ך × ××Š× ××××× ××× ×קס ×ך×ק, ×Ö·× ×¡ ×××֞ס ××ך ק×××Ö·×× ×¢×¡.
- Firewall ×××€ÖŒ - ×Ö·××¥ ××× ×§××֞ך ××Öž, ××֞ס ××× ×€×ךע×××Ö·××, ×××֞ס ×××× ×××× ×¢× ××××Ö·×× ××× ×§×Ö·× ×€××××¢×š× ××××£ ×× ××× ×ת.
×¡×§×š×¢×¢× ×©×Öž× ××× ×§× ××× ×€ÖŒ×ַך×Ö·××¢×עךס
×× ×¡××Öž××× × × ×Öž× ××× ×ת ××× ×Ö· ×××-××֞ס××¢× ×¡××××××¢
× ×Öž× ××× ×ת ×€Ö¿×ַך ×Ö· ×××-××֞ס××¢× ×¡××××××¢ ××¢× ×¢× ××ס××£ ××× ×× ××¢×××¢ ×××¢× ××× ×Ö· ךע×××עך ××Ö·××¢××֞ס, ××× ×× × ×Öž× ×©×š×× ×€×× ×××€ÖŒ××××× × ×Ö· VM ××× ×Ö· ××Öž×ס××× ××Öž××֞ך - ק×××Ö·×× ××Öž×ס××× ××Öž××֞ך ×××€ÖŒ×××××Ö·× × ×§×Ö·××£ >> ׊ע×××ק××¢×. ××× × ×עך × ×Öž× ××Ö·××¢××֞ס ×××× ×××× ×××× ×עך××× ×× ××× ×Ö· LUN ×€Ö¿×ַך ×Ö· VM ××× ×Ö· ××Öž×ס××× ××Öž××֞ך, ××֞ס ×××× ×Ö·× ×עך ××Ö·××¢××֞ס ×§×¢× ×¢×, ×××× × ××××ק, ×××× ××¢××××× × ×Š× ××Ö·××¢××֞ס ×Ö· VM ××× ×Ö· ××Öž×ס××× ××Öž××֞ך.
×€Ö¿×ַך ש××× ××Öž×עך×Ö·× ×¥ ׊××עק×, עס ××× ××¢××¡× ×š×¢×§×Ö·××¢× ××× ×Ö·× ×¢×¡ ××¢× ×¢× ×××Ö· ××× ×ס×עך ׊×××× ××× ×ת ××××£ ×××֞ס ×Ö· ××Öž×ס××× ××Öž××֞ך VM ×§×¢× ×¢× ×××× ×עש××¢××.
××××£ ×× × ×Öž× ××Ö·××¢××֞ס, ××ס××××Ö·× ××€ÖŒ××Ö·××עס (×××× ×¢× ××××Ö·××), ××¢×× ×€××ך×××Ö·××
systemctl stop iptables
systemctl disable iptables
systemctl enable firewalld
systemctl start firewalld
×× ×¡××Ö·×××š× ×× ×€×ך××× ×× KVM ××עךס××¢ (×××× × ××××ק):
yum-config-manager --disable mirror.centos.org_centos-7_7_virt_x86_64_libvirt-latest_
yum install centos-release-qemu-ev
yum update
yum install qemu-kvm qemu-img virt-manager libvirt libvirt-python libvirt-client virt-install virt-viewer libguestfs libguestfs-tools dejavu-lgc-sans-fonts virt-top libvirt libvirt-python libvirt-client
systemctl enable libvirtd
systemctl restart libvirtd && systemctl status libvirtd
virsh domcapabilities kvm | grep md-clear
×× ×¡××Ö·×××š× ×× × ××××ק ך××€ÖŒ×Ö·××Ö·××֞ך×× ××× ×× ××Öž×ס××× ××Öž××֞ך ×× ×¡××Ö·××עך:
yum -y install http://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm
yum -y install epel-release
yum update
yum install screen ovirt-hosted-engine-setup
××××Ö·×עך, ×××× ×Š× ×× ×§×Ö·× ×¡×Öž×× ×¢×€Ö¿×¢× ×¢× ×××ך×××Ö·××××Ö·×××Öž× ××Ö·× ×Ö·×עך, ×××× ×Ö· × ××Ö· ××Ö·××¢××֞ס, ××× ××Öž× ×Ö·××¥ שך×× ×××š× ×©×š××, ××× ×עשך××× ×××
××× ×Ö· ךע×××××Ö·×, × ×Öž× ×Ö·××× × ×Ö·× × ×Öž× ××Ö·××¢××֞ס, ××ך ××Öž× ××ַק×××¢× ×¢×€ÖŒ×¢×¡ ××× ×× ×××× ××× ×× ×Ö·×××× ×ס×ך×Ö·×××××¢ ק×Ö·× ×¡×Öž××, ××× ××× ×× ×¡×§×š×¢×¢× ×©×Öž×.
×¡×§×š×¢×¢× ×©×Öž× ×€×× ×× ×Ö·×××× ×ס×ך×Ö·×××××¢ ×××עך - ××× ×ת
×עך ××Ö·××¢××֞ס ××××£ ×××֞ס ×× ××Öž×ס××× ××Öž××֞ך VM ××× ×עך××××Ö·× ×ַק×××× ××× ×Ö· ××Öž×× ×§×š××× ××× ×× ×× ×¡×§×š×׀֌ש×Ö·× "×€×××¡× ××ק ×× ××֞ס××¢× ×¢× ××× ×¢ VM", ×עך ××Ö·××¢××֞ס ××××£ ×××֞ס ××¢× VM ×§×¢× ×¢× ×××× ××Öž× ××©× ×××× × ××××ק - ×× ×× ×¡×§×š×׀֌ש×Ö·× "×§×¢× ×¢× ××××€× ×× Hosted Engine VM'.
××× ×× ××¢×©×¢×¢× ×ש ×€×× ×Ö· ××Ö·××¢××֞ס ××ך××€×Ö·× ××××£ ×××֞ס "×€×××¡× ××ק ×× ××֞ס××¢× ×¢× ××× ×¢ VM", עס ×××¢× ×××××Öž××Ö·××ש ך×ס××Ö·×š× ××××£ ×× ×š××¢ ××Ö·××¢××֞ס. ××¢× VM ×§×¢× ×¢× ×××× ×××× ××××ך××××× ×€×× ×× ×ַק×××× ××Ö·××¢××֞ס ×Š× ×× ×¡××Ö·× ×××× ××Ö·××¢××֞ס ×€Ö¿×ַך ×××× ××ש×Ö·××.
××ַש××¢×××§× ××Ö·×× ××Ö·× ×Ö·××¢××¢× × / ×€×¢× ×¡×× × ××××£ oVirt ××× ×ת
××֞ק×××¢× ××Ö·×××Öž× ××× ×§×¡:
- Red Hat Virtualization 4.3 -> ××¢×× ×ש ×š×¢×€×¢×š×¢× ×¥ ->
×ש×Ö·×€ÖŒ×עך 4. ××Ö·×× ××Ö·× ×Ö·××¢××¢× × - oVirt ×Ö·×××× ×ס×ך×Ö·×××Öž× ×××× ->
ק×Ö·×€ÖŒ××× 7: ××× ×ת
××Öž×ש עס ×§×¢× ××סק×××¢× ××× ××ך ××Öž× ×€×ַך××ק ×Š× ××××× ××× ×§×Ö·× ×€×××עך ×Ö· ××Ö·××¢××֞ס, ××֞ס ××× × ××©× ××¢××Ö·×ךע ××ת.
×€Ö¿×ַך × ×֞ך××Ö·× ×֞׀֌עך×ַ׊××¢ ×€×× ââ××× ×ת, ××× ×Š× ×××¢× ×××€×׊××š× / ס×Öž××××¢ ×€×××××¢×š× ××× ×§××× ×€×× ×××, ××Ö·×× ××Ö·× ×Ö·××¢××¢× × / ×€×¢× ×¡×× × ×¡×¢×××× ×ס ××¢× ×¢× ×€×ך××× ××.
×€×¢× ×¡×× ×, ×Öž×עך ×€×¢× ×¡×× ×, ××× ×עך ׀֌ך×֞׊עס ×€×× ××¢×׀֌עךעך×Ö·×× ×¢×§×¡×§××××× × ×Ö· ×€×Öž××× ×Öž×עך × ×× ×Ö·× ×עךש ××Ö·××¢××֞ס ×€×× ××¢× ×§× ×××, ×עש×ַס ×××֞ס ×× oVirt ××Ö·××× ×× ×ס ××××£ עס ×Öž×עך ×עך ××Ö·××¢××֞ס ××× ××¢× ×¢× ×š×ס××ַך×××.
×Ö·××¢ ××¢××Ö·××ס ×××¢×× ×× ××¢×€Ö¿×× ×׊××¢ ××× ×€ÖŒ×ַך×Ö·××¢×עךס ×€×× ××Ö·×× ××Ö·× ×Ö·××¢××¢× × / ×€×¢× ×¡×× × ××¢× ×¢× ××¢××¢××, ××× ××¢××××× ×××¢×, ××× ×× ××ַק××××¢× ×××ש×Ö·×; ××× ×××¢× × ×֞ך ××¢×× ×Ö· ×××ש׀֌×× ×€×× ××× ×Š× ×§×Ö·× ×€×××עך ××¢× ××××××ק ×€ÖŒ×ַך×Ö·××¢×עך, ××× ××¢×××¢× ×× ×Š× Dell R640 סעך××עךס ××× iDRAC 9.
- ×××× ×Š× ×× ×Ö·×××× ×ס×ך×Ö·×××××¢ ×××עך, ××× Compute >> Hosts ×××סק×××Ö·×× ×Ö· ××Ö·××¢××֞ס.
- ××× ××סךע××Ö·××ך×.
- ×ך××§× ××¢× ×§××××× ×€ÖŒ×Öž××עך ××Ö·× ×Ö·××¢××¢× ×.
- ÐÑЌеÑаеЌ ÑлажПк МапÑПÑОв ПпÑОО ××¢×× ××Ö·×× ××Ö·× ×Ö·××¢××¢× ×.
- ÐÑЌеÑаеЌ ÑлажПк МапÑПÑОв ПпÑОО Kdump ×× ×Ö·×ך××ש×Ö·××Š× ×€×ַך×××Ö·×× ×עך ××Ö·××¢××֞ס ×€×× ×××× ××× ×€×¢× ×¡×× × ××Öž××¢ ×שעת ךעק×֞ך××× × ×Ö· ×§×¢×š× ×§×š×Ö·× ××Ö·××€ÖŒ.
××Ö·×עךק×× ×.
× ×Öž× ××¢×× Kdump ×× ×Ö·×ך××ש×Ö·× ××××£ ×Ö· ש××× ×€×××¡× ××ק ××Ö·××¢××֞ס, עס ×××× ×××× ×š××× ×¡××Ö·×× ×××× ×× ×€ÖŒ×š×֞׊ע××ך ××× oVirt ×Ö·×××× ×ס×ך×Ö·×××Öž× ×××× ->
- ×Öž×€ÖŒ×××Öž× ×Ö·×××, ××ך ×§×¢× ×¢× ×§×Öž× ×ך×Öž×××š× ×× ×§×¢×¡×× ××ס××××Ö·× ×€ÖŒ×Öž××××ק ק×Öž× ×ך×Öž× ×€×× ××Ö·×× ×€×ַך×××Ö·×××× ×, ×××× ××ך ××Öž× × ×× ×××¢×× ×Ö·× ××Ö·××¢××֞ס ××Ö·×× ×€×ַך×××Ö·×××× × ××Öž× ×××× ×§×Ö·× ×ך×Öž××× ×××š× ×× ×¡×§×¢××ש×××× × ×€ÖŒ×Öž××××ק ×€×× ×× ×§× ×××.
- ×ך××§× ××¢× ×§× ×¢×€ÖŒ× (+) ×Š× ××××× ×Ö· × ××Ö· ××Ö·×× ×€×ַך×××Ö·×××× × ××××, ×× ×Ö·××¢× × ×€ÖŒ×š×֞׀֌עך××עס ×¢××××× × ×€Ö¿×¢× ×Š×עך ×××¢× ×¢×€×¢× ×¢×.
×€Ö¿×ַך iDRAC9, ×€ÖŒ××Öž××××š× ×× ×€×¢××עך:- ×Ö·×ךעס - iDRAC9 ×Ö·×ךעס
- ××Ö·× ×׊עך × ×Öž××¢× / ×€ÖŒ×ַך×Öž× - ××Öž××× ××× ×€ÖŒ×ַך×Öž× ×€Ö¿×ַך ××Öž××× × ××× iDRAC9 ך×ס׀֌עק××××××
- ×××€ÖŒ â ×ך×ק 5
- ×Š× ××Öž× ×××עך
- ×××× ×× ×€××××¢× ××¢ ×֞׀֌׊×עס: cmd_prompt =>, ××Öž×××_××××¢×Öž×× = 30
×¡×§×š×¢×¢× ×©×Öž× ××× "××Ö·×× ××Ö·× ×Ö·××¢××¢× ×" ×€ÖŒ×ַך×Ö·××¢×עךס ××× ××Ö·××¢××֞ס ׀֌ך×֞׀֌עך××עס
קך×××××× × ×Ö· ס××֞ך×××ש ××¢×× × ×Öž×עך ס××֞ך×××ש ××Öž××××× ×
××× ×§ ×Š× ××ַק××××¢× ×××ש×Ö·× - oVirt ×Ö·×××× ×ס×ך×Ö·×××Öž× ××××,
ס××֞ך×××ש ×€×¢××, ×Öž×עך ס××֞ך×××ש ××¢×× ×, ××× ×Ö· ×¡×¢× ×ך×Ö·××××× ×Öž×š× ×€Ö¿×ַך ס××֞ך×× × ×××ך×××Ö·× ××ַש×× ××סקס, ×× ×¡××Ö·××ך×× × ××××עך, ××¢××€ÖŒ××Ö·×עס ××× ×¡× ×ַ׀֌ש×Ö·×¥.
ÐблаÑÑО Ñ ÑÐ°ÐœÐµÐœÐžÑ ÐŒÐŸÐ³ÑÑ Ð¿ÐŸÐŽÐºÐ»ÑÑаÑÑÑÑ Ðº ЎаÑаÑеМÑÑÑ, ОÑпПлÑзÑÑ ÑазлОÑÐœÑе пÑПÑПкПлÑ, клаÑÑеÑÐœÑе О ÑеÑевÑе ÑайлПвÑе ÑОÑÑеЌÑ.
oVirt ××× ×ך×× ×××׀֌ס ×€×× ×¡××֞ך×××ש ש××:
- ××Ö·××Ö· ×€×¢×× - ×Š× ×§×š×Öž× ×Ö·××¢ ××Ö·×× ×€Ö¿×ַך××× ×× ××× ×××ך×××Ö·× ××ש×× ×¢× (××סק, ××¢××€ÖŒ××Ö·×עס). ××Ö·××Ö· ××Öž××Ö·×× ×§×¢× ×¢× × ×× ×××× ×©×¢×š× ×Š××××©× ×€×ַךש×××¢× ×¢ ××Ö·×× ×¡×¢× ×עךס.
- ISO ×€×¢×× (×€×ַךע×××¢×š× ×××€ÖŒ ×€×× ×¡××֞ך×××ש ××¢×× ×) - ×€Ö¿×ַך ס××֞ך×× × ×ַס ×× ×¡××Ö·××ך×× × ××××עך. ISO ××Öž××Ö·×× ×§×¢× ×¢× ×××× ×©×¢×š× ×Š××××©× ×€×ַךש×××¢× ×¢ ××Ö·×× ×¡×¢× ×עךס.
- ×ַך××ס׀××š× ×€×¢×× (×€×ַךע×××¢×š× ×××€ÖŒ ×€×× ×¡××֞ך×××ש ××¢×× ×) - ×€Ö¿×ַך ׊××Ö·×××××Ö·××ק ס××֞ך×××ש ×€×× ××××עך ×ך××עך××¢×€××š× ×Š××××©× ××Ö·×× ×¡×¢× ×עךס.
РМаÑеЌ ÑаÑÑМПЌ ÑлÑÑае ПблаÑÑÑ Ñ ÑÐ°ÐœÐµÐœÐžÑ Ñ ÑОпПЌ Data Domain, ОÑпПлÑзÑÐµÑ Fibre Channel Protocol (FCP), ÐŽÐ»Ñ Ð¿ÐŸÐŽÐºÐ»ÑÑÐµÐœÐžÑ Ðº LUNâаЌ Ма СХÐ.
×€Ö¿×× ×× ×€×× × ×€×× ×××× ×× × ×€×× oVirt, ×××¢× × ××Š× ×¡××֞ך×××ש ס×ס××¢××¢× (FC ×Öž×עך iSCSI), ××¢×עך ×××ך×××Ö·× ××סק, ××Öž××¢× ××××× ×Öž×עך ××ס×עך ××× ×Ö· ××Ö·××ש×ק×Ö·× ××סק.
×××֞ק ××××××ס×Ö·× ××¢× ×¢× ×€×ך××××× ××× ×Ö· ×××× ×Ö·×€ÖŒ×ַך×Ö·× (××××£ ×§× ××× ××× ×ת) × ××Š× Volume Group ××× ××¢×š× ×Öž× ×Š×¢××××× ××× LVM ××× ××Ö·××ש×ק×Ö·× ×××Ö·×××××, ×××֞ס ××¢× ×¢× ××¢× ××Š× ××× ×××ך×××Ö·× ××סקס ×€Ö¿×ַך VMs.
×Ö·××¢ ×× ×ך×׀֌עס ××× ×€×××¢ LVM ×××Ö·××××× ×§×¢× ×¢× ×××× ××¢××¢× ××××£ ×× ×§× ××× ××Ö·××¢××֞ס × ××Š× ×× ×§×Ö·××Ö·× ×× ×××"× × Ðž lvs. ××¢××××× ×××¢×, ×Ö·××¢ ×ַקש×Ö·× × ××× ×Ö·××Ö· ××סקס ××Öž× ×××× ××¢××× ××××× ×€Ö¿×× ×× oVirt ק×Ö·× ×¡×Öž××, ×Ö·×××¥ ××× ×¡×€ÖŒ×¢×Š××¢× ×§×ַסעס.
×××ך×××Ö·× ××סקס ×€Ö¿×ַך VMs ×§×¢× ×¢× ×××× ×€×× ×Š×××× ×××׀֌ס - QCOW2 ×Öž×עך RAW. ××סקס ×§×¢× ×××× "×××"×Öž×עך"××ק". ×¡× ×ַ׀֌ש×Ö·×¥ ××¢× ×¢× ×©××¢× ××ק ××ש××€× ××× "×××".
СпПÑПб ÑпÑÐ°Ð²Ð»ÐµÐœÐžÑ Storage domains, ОлО ПблаÑÑÑЌО Ñ ÑаМеМОÑ, ЎПÑÑÑп к кПÑПÑÑÐŒ ПÑÑÑеÑÑвлÑеÑÑÑ ÑеÑез FC, ЎПвПлÑМП лПгОÑеМ â ÐŽÐ»Ñ ÐºÐ°Ð¶ÐŽÐŸÐ³ÐŸ вОÑÑÑалÑМПгП ЎОÑка ÐÐ ÑÑÑеÑÑвÑÐµÑ ÐŸÑЎелÑÐœÑй лПгОÑеÑкОй ÑПЌ, кПÑПÑÑй ЎПÑÑÑпеМ ÐŽÐ»Ñ Ð·Ð°Ð¿ÐžÑО ÑПлÑкП ÐŸÐŽÐœÐŸÐŒÑ Ñ ÐŸÑÑÑ. Ð ÑлÑÑае пПЎклÑÑеМОй ÑеÑез FC, oVirt ОÑпПлÑзÑÐµÑ ÑÑП-ÑП МапПЎПбОе клаÑÑеÑМПгП LVM.
×××ך×××¢× ××ש×× ×¢× ×××× ××××£ ×עך ××¢×××קעך ס××֞ך×××ש ××¢×× × ×§×¢× ×¢× ×××× ××××ך××××× ×Š××××©× ××× ×ת ×××֞ס ××¢××¢×š× ×Š× ×עך ××¢×××קעך ×§× ×××.
××× ××ך ×§×¢× ×¢× ××¢× ×€Ö¿×× ×× ××ַשך××Ö·××× ×, ×Ö· ×§× ××× ××× oVirt, ××× ×Ö· ×§× ××× ××× VMware vSphere ×Öž×עך Hyper-V, ×××ס×ק×× ×××× ×× ××¢×××¢ ××Ö·× - עס ××× ×Ö· ××Ö·××ש×ק×Ö·× ×ך××€ÖŒ×× × ×€×× ××× ×ת, ׀֌ךע׀עך×Ö·××× ××××¢× ×ק×Ö·× ××× ××Ö·×× ×××Ö·×š× ××Ö·×¥, ××× ××× ×€ÖŒ×š×Öž×¡× ×¡××֞ך×××ש ×€Ö¿×ַך ×××ך×××¢×. ××ַש×× ××סקס.
××Öž××ך ×××× ××××Ö·×עך ×Š× ×©×Ö·×€Ö¿× ×Ö· ס××֞ך×××ש ××¢×× × ×€Ö¿×ַך ××Ö·×× (VM ××סקס), ××××Ö·× ×Öž× ×¢×¡ ×× ××Ö·×× ×Š×¢× ×עך ×××¢× × ××©× ×××× ×× ××××Ö·×××××.
ÐапПЌМÑ, ÑÑП вÑе пÑезеМÑПваММÑе Ñ
ПÑÑаЌ клаÑÑеÑа LUNâÑ ÐœÐ° СХÐ, ÐŽÐŸÐ»Ð¶ÐœÑ Ð±ÑÑÑ ÐœÐ° МОÑ
Ð²ÐžÐŽÐœÑ Ñ Ð¿ÐŸÐŒÐŸÑÑÑ ÐºÐŸÐŒÐ°ÐœÐŽÑ Â«××××××€ÖŒ×Ö·×× -××'.
××××
× ×Öž× ××Öž× ×ש×× × ×× ××Ö·×עק, ×€ÖŒ××Öž××××š× ×× ×€×ך××× ×× ×€×¢××עך:
- × ×Öž××¢× - ש××¢×× ××¢× ×§× ××× × ×Öž××¢×
- ×€×¢×× ×€Ö¿×× ×§×Š××¢ â ××Ö·××
- ס××֞ך×××ש ×××€ÖŒ - ×€××ךע ק×Ö·× ×Ö·×
- ××Öž×¡× ×Š× × ××Š× â вÑбОÑаеЌ Ñ ÐŸÑÑ, Ма кПÑПÑПЌ ЎПÑÑÑпеМ ÑÑебÑеЌÑй МаЌ LUN
××× ×עך ךש××× ×€×× LUNs, ׊×××× ×× ×××֞ס ××ך ××ַך׀ֿ×, ××× ×Š×××¢×× ××× ×עך××עך OK. ×××× × ××××ק, ××ך ×§×¢× ×¢× ×¡×ך×××¢×š× × ×Öž× ×€ÖŒ×ַך×Ö·××¢×עךס ×€×× ×× ×¡××֞ך×××ש ××¢×× × ×××š× ××¢×× ×Ö· ק××ק ××××£ ×Ö·×××Ö·× ×¡×ך××¢ ×€ÖŒ×ַך×Ö·××¢×עךס.
×¡×§×š×¢×¢× ×©×Öž× ×€×× ×× ××Ö·×עק ×€Ö¿×ַך ×Ö·××× × "ס××֞ך×××ש ×€×¢××"
××Ö·×××š× ××××£ ×× ×š×¢×××××Ö·×× ×€×× ×× ××Ö·×עק, ××ך ××Öž× ××ַק×××¢× ×Ö· × ××Ö· ס××֞ך×××ש ××¢×× ×, ××× ××× ××עך ××Ö·×× ×Š×¢× ×עך ××Öž× ××Ö·× ×Š× ×× ×¡××Ö·××ס UP, ×Öž×עך ×× ××××Ö·××××¢×:
×¡×§×š×¢×¢× ×©×Öž×¥ ×€×× ×× ××Ö·×× ×Š×¢× ×עך ××× ×¡××֞ך×××ש ××¢×××× ××× ×¢×¡:
ש××€× ××× ×§×Ö·× ×€×××עך × ×¢××××֞ךקס ×€Ö¿×ַך ×××ך×××Ö·× ××ש×× ×¢×
××× ×§ ×Š× ××ַק××××¢× ×××ש×Ö·× - oVirt ×Ö·×××× ×ס×ך×Ö·×××Öž× ××××,
× ×¢××××֞ךקס, ×Öž×עך × ×¢××××֞ךקס, ××× ×¢× ×Š× ×ך×׀֌ע ××Ö·××ש×ק×Ö·× × ×¢××××֞ךקס ××¢× ××Š× ××× ×× oVirt ×××ך×××Ö·× ×× ×€×š×ַס×ך×ַק×שעך.
×Š× ×× ×עך×Ö·×§× ×Š××××©× ×× × ×¢×¥ ×Ö·××Ö·×€ÖŒ×עך ××××£ ×× ×××ך×××Ö·× ××ַש×× ××× ×× ×ש×××ת ×Ö·××Ö·×€ÖŒ×עך ××××£ ×עך ××Ö·××¢××֞ס, ××Ö·××ש×ק×Ö·× ×× ×עך׀××ס×× ×Ö·××Ö· ××× ××× ×קס ×ך×ק ××¢× ×¢× ××¢× ×׊×.
×Š× ×ך×׀֌ע ××× ××××× ×€×ַךקעך ׊××××©× × ×¢××××֞ךקס, ××××Ö·× × ××¢× ×¢× ×§×Ö·× ×€××××¢×š× ××××£ ×× ×¡××××ש××.
×××¢× ××ך ש×Ö·×€Ö¿× ×Ö· ××Ö·××ש×ק×Ö·× × ×¢×¥ ×€Ö¿×ַך ×××ך×××¢× ××ש×× ×¢× ××× oVirt, עס ×××× ×××× ×ַס××× × ×Ö· ××××¢× ××××¢× ×§×֞ך×ַס׀֌×Ö·× ××× × ×Š× ×× ××××Ö·× × ××עך ××××£ ×× ××ַש××××¢× ×Ö·××× ×Ö·× ×× VMs ×§×¢× ×¢× ××עך××¢×× ××× ××¢×עך ×× ×עךע, ××€××× ×××× ××× ××××€× ××××£ ×€×ַךש×××¢× ×¢ × ×Öž××× ×€×× ××¢× ×§× ×××.
׀֌ך×××××Ö·× ×¢×š× ×¡×¢×××× ×ס ×€×× × ×¢×¥ ×Ö·××Ö·×€ÖŒ××¢×š× ××××£ ××× ×ת ×€Ö¿×ַך ק×Ö·× ×¢×§××× × ×××ך×××Ö·× ××ש×× ×¢× ××× ×Š× ×××× ××¢××× ×××
× ×Öž× ×§×š×××××× × ×Ö· VM ××× ××Öž×ס××× ××Öž××֞ך, ××× ×Ö·××ש×Ö·× ×Š× ×× ×Öž××Ö·××Ö·××ק ש×Ö·×€×× × ×€×× ×Ö· ××Ö·×× ×Š×¢× ×עך ××× ×§× ×××, ×Ö· ××Ö·××ש×ק×Ö·× × ×¢×¥ ××× ×××× ×××××Öž××Ö·××ש ××ש××€× ×Š× ×€××š× ××× ××עך ×§× ××× - ×Öž××ך××××××, ×Š× ×××֞ס ××¢× VM ××× ××¢×××¢× ×§×Öž× × ×¢×§××¢×.
×××× × ××××ק, ××ך ×§×¢× ×¢× ××¢× ×× ××Ö·××ש×ק×Ö·× × ×¢×¥ סע×××× ×ס ×Öž××ך×××××× ××× ×¡×ך×××¢×š× ×××, ×Öž×עך ××ך ×××× ×××× ×Öž×€ÖŒ××¢××× × ×× ×Š× ×€×ַך×××š× ×§×Öž× ×ך×Öž× ×€×× ×× oVirt ×× ×€×š×ַס×ך×ַק×שעך.
××Ö·××ש×ק×Ö·× × ×¢×¥ סע×××× ×ס ×Öž××ך××××××
×Š× ×©×Ö·×€Ö¿× ×Ö· × ××Ö·×¢ ××Ö·××ש×ק×Ö·× × ×¢×¥ ×€Ö¿×ַך ךע×××עך VMs, ×××× ×Š× ×× ×Ö·×××× ×ס×ך×Ö·×××××¢ ×××עך × ×¢×¥ >> × ×¢××××֞ךקס >> × ××Ö·, ××× ××××£ ×× ×§××××× ×Ö·×××¢×××× ×××× ×Ö· × ×¢×¥ ××× ×× ××¢××¢×× VLAN ID, ××× ×××× ×שעק ×× ×§×¢×¡×× ××××Ö·×עך ×Š× "VM × ×¢××××֞ךק", ××֞ס ×××× ×Ö·× ×¢×¡ ×§×¢× ×¢× ×××× ××¢××××× × ×€Ö¿×ַך ×ַס××× ××Ö·× × ×Š× ×Ö· VM.
СкÑОМÑÐŸÑ ÐœÐŸÐ²ÐŸÐ¹ лПгОÑеÑкПй ÑеÑО VLAN32
××× ×× ×§××××× ×§× ×××, ××ך ׊×××©×¢×€ÖŒ×¢× ××¢× × ×¢×¥ ×Š× ××× ××עך ×§× ××× ×§××ַס×עך 1.
× ×Öž× ××¢× ××ך ×××× ×Š× Compute >> Hosts, ×××× ×Š× ××¢×עך ××Ö·××¢××֞ס ××× ×§×¢×š, ×Š× ×× ×§××××× × ×¢×¥ ×× ×עך׀××ס××, ××× ×§×Ö·×עך ×× ××Ö·×עק סע××Ö·×€ÖŒ ××Ö·××¢××֞ס × ×¢××××֞ךקס, ×Š× ××× ×× ×Š× ××× ×ת ×€×× ×Ö· × ××Ö· ××Ö·××ש×ק×Ö·× × ×¢×¥.
×¡×§×š×¢×¢× ×©×Öž× ×€×× ×× "סע××Ö·×€ÖŒ ××Ö·××¢××֞ס × ×¢××××֞ךקס" ××Ö·×עק
×× oVirt ×Ö·××¢× × ×××¢× ×××××Öž××Ö·××ש ××Ö·×× ×Ö·××¢ ×× × ××××ק × ×¢×¥ סע×××× ×ס ××××£ ×עך ××Ö·××¢××֞ס - ש×Ö·×€Ö¿× ×Ö· VLAN ××× BRIDGE.
×××ַש׀֌×× ×§×Ö·× ×€×××עך××ש×Ö·× ×עקעס ×€Ö¿×ַך × ××Ö·×¢ × ×¢××××֞ךקס ××××£ ×עך ××Ö·××¢××֞ס:
cat ifcfg-bond1
# Generated by VDSM version 4.30.17.1
DEVICE=bond1
BONDING_OPTS='mode=1 miimon=100'
MACADDR=00:50:56:82:57:52
ONBOOT=yes
MTU=1500
DEFROUTE=no
NM_CONTROLLED=no
IPV6INIT=no
cat ifcfg-bond1.432
# Generated by VDSM version 4.30.17.1
DEVICE=bond1.432
VLAN=yes
BRIDGE=ovirtvm-vlan432
ONBOOT=yes
MTU=1500
DEFROUTE=no
NM_CONTROLLED=no
IPV6INIT=no
cat ifcfg-ovirtvm-vlan432
# Generated by VDSM version 4.30.17.1
DEVICE=ovirtvm-vlan432
TYPE=Bridge
DELAY=0
STP=off
ONBOOT=yes
MTU=1500
DEFROUTE=no
NM_CONTROLLED=no
IPV6INIT=no
××Öž×× ××ך ×עך××Öž× ×¢× ××ך ×Ö·××Öž× ××××עך ×Ö·× ××××£ ×× ×§× ××× ××Ö·××¢××֞ס ק××× ××¢×ך××× ×©×Ö·×€Ö¿× × ×¢×¥ ×× ×עך׀××ס×× ××Ö·× ×××Ö·×× ××× ×©×××Ö·×× ifcfg-bond1.432 О ifcfg-ovirtvm-vlan432.
× ×Öž× ×Ö·××× × ×Ö· ××Ö·××ש×ק×Ö·× × ×¢×¥ ××× ×§×Öž× ×ך×Öž××ך×× × ×× ×§×©×š ׊××××©× ×× ××Ö·××¢××֞ס ××× ×× ××Öž×ס××× ××Öž××֞ך VM, עס ×§×¢× ×¢× ×××× ××¢××××× × ××× ×× ×××ך×××Ö·× ××ַש××.
ש×Ö·×€Ö¿× ×Ö· ××Ö·× ××Öž× ××ך×× × ×××× ×€Ö¿×ַך ×××€ÖŒ××××× × ×Ö· ×××ך×××Ö·× ××ַש××
××× ×§ ×Š× ××ַק××××¢× ×××ש×Ö·× - oVirt ×Ö·×××× ×ס×ך×Ö·×××Öž× ××××,
×Öž× ×Ö·× ×ַס ××Ö·× ××Öž× ××ך×× × ××××, עס ×××¢× × ×× ×××× ××¢×××¢× ×Š× ×× ×¡××Ö·×××š× ×Ö· ×××ך×××Ö·× ××ַש××, ××Öž×ש ××֞ס ××× ××Öž× × ××©× ×Ö· ׀֌ך×Öž×××¢× ××××, ××ש×, ××× ××× ×¡××Ö·×××š× ××××£ ×× × ×¢×¥.
××× ××× ××עך ×€×Ö·×, ××֞ס ××× × ×× ××¢×××¢×, ×Ö·××× ××ך ×××× ×ַך××Ö·× ×€×ך ××¢× ×××× ××× oVirt ×××. ××× ×Ö·×עך, ××֞ס ××× ×€×ך××× ×× ×Š× ×©×Ö·×€Ö¿× ×Ö·× ISO ××Öž××Ö·××, ×Öž×עך ××× ×× × ××Ö·×¢ ××עךס××¢ ×€×× ââoVirt עס ××× ××׀֌ך×ש××××××, ××× ×עך××עך ××ך ×§×¢× ×¢× ×××Š× ××€ÖŒ××Öž×Ö·× ××××עך ××××Ö·× ×Š× ×× ×¡××֞ך×××ש ×€×¢×× ×€Ö¿×× ×× ×Ö·×××× ×ס×ך×Ö·×××××¢ ×××עך.
××× ×× ×Ö·×××× ×ס×ך×Ö·×××××¢ ×××עך ×××× ×Š× ×¡××֞ך×××ש >> ××סקס >> ׊××€Ö¿×¢××קעך >> ×Öž× ××××
××ך ××××× ××× ××עך ×ַס ×××× ××× ×Ö·× ISO ×עקע, ×€ÖŒ××Öž××××š× ××× ×Ö·××¢ ×× ×€×¢××עך ××× ×× ×€×Öž×š×¢× ××× ××× ×× ×§× ×¢×€ÖŒ× "׀֌ך××××š× ×§×©×š".
×¡×§×š×¢×¢× ×©×Öž× ×€×× ×× ×××× ×× ×¡××Ö·×××Ö·×××Öž× ×××× ××××עך×
×××× ××ך ××ַק×××¢× ×Ö· ××¢×ת ××× ××֞ס:
Unable to upload image to disk d6d8fd10-c1e0-4f2d-af15-90f8e636dadc due to a network error. Ensure that ovirt-imageio-proxy service is installed and configured and that ovirt-engine's CA certificate is registered as a trusted CA in the browser. The certificate can be fetched from https://ovirt.test.local/ovirt-engine/services/pki-resource?resource=ca-certificate&format=X509-PEM-CA`
ТП ÐœÐµÐŸÐ±Ñ ÐŸÐŽÐžÐŒÐŸ ЎПбавОÑÑ ÑеÑÑОÑÐžÐºÐ°Ñ oVirt в «×ך×ַס××× ×××Öž×š×Š× ×§×ַס"(×ך×ַס××¢× ×××Öž×š×Š× CA) ××××£ ×× ×Ö·×××× ×ס×ך×Ö·××֞ך ס ק×Öž× ×ך×Öž× ×¡××Ö·× ×Š××¢, ×€Ö¿×× ××× ××ך ××¢× ×¢× ×ך××× × ×Š× ×Öž×€ÖŒ××Öž×××š× ×× ××××.
× ×Öž× ×Ö·××× × ×× ××Ö·××××Ö·×× ×Š× ×× ×ך×ַס××× ×××Öž×š×Š× CA, ××× ××××עך "׀֌ך××××š× ×§×©×š", ××Öž× ××ַק×××¢×:
Connection to ovirt-imageio-proxy was successful.
× ×Öž× ××ך ×€×Ö·×š×¢× ×××§× ××¢× ×§×Ö·××£ ×€×× ×Ö·××× × ×× ××Ö·××××Ö·××, ××ך ×§×¢× ×¢× ×€ÖŒ×š××××š× ×Š× ××€ÖŒ××Öž×Ö·× ×× ISO ×××× ×Š× ×× ×¡××֞ך×××ש ×€×¢×× ××××עך.
××× ×€ÖŒ×š×× ×Š××€ÖŒ, ××ך ×§×¢× ×¢× ××Ö·×× ×Ö· ××Ö·××× ×עך ס××֞ך×××ש ××Öž××Ö·×× ××× ×× ××Ö·××Ö· ×××€ÖŒ ×Š× ×§×š×Öž× ××××עך ××× ××¢××€ÖŒ××Ö·×עס סע׀֌עך×Ö·××× ×€Ö¿×× VM ××סקס, ×Öž×עך ××€××× ×§×š×Öž× ××× ××× ×Ö· ס××֞ך×××ש ×€×¢×× ×€Ö¿×ַך ×× ××Öž×ס××× ××Öž××֞ך, ×Öž×עך ××֞ס ××× ××× ×× ××סקךעש×Ö·× ×€×× ×עך ×Ö·×××× ×ס×ך×Ö·××֞ך.
×¡×§×š×¢×¢× ×©×Öž× ××× ISO ××××עך ××× ×¡××֞ך×××ש ×€×¢×× ×€Ö¿×ַך ××Öž×ס××× ××Öž××֞ך
ש×Ö·×€Ö¿× ×Ö· ×××ך×××Ö·× ××ַש××
××֞ק×××¢× ××Ö·×××Öž× ××× ×§:
oVirt ×××ך×××Ö·× ××ַש×× ×€×ַך×××Ö·×××× × ×××× ->
ק×Ö·× ×¡×Öž×× ×§××××Ö·× ×¥ ךעס×Öž×ךסעס
× ×Öž× ××Öž×××× × ×× ××Ö·× ××Öž× ××ך×× × ×××× ××× ×× ×ַס ××× oVirt, ××ך ×§×¢× ×¢× ×××× ××××Ö·×עך ×Š× ×©×Ö·×€Ö¿× ×Ö· ×××ך×××Ö·× ××ַש××. × ×€ÖŒ××Ö·×¥ ×€×× ×ַך××¢× ××× ××ך××עק×Öž××, ×Öž×עך ××ך ××¢× ×¢× ×©××× ××× ×× ××¢×Š× ××× ×¢, ×€Ö¿×ַך ×× ×Š×××× ×€×× ×××֞ס ×Ö·××¢ ××¢× ××× ×¡××ַך××¢× - קך××× ×Ö· ש×××-××Öž×עך×Ö·× × ×× ×€×š×ַס×ך×ַק×שעך ×€Ö¿×ַך ××֞ס××× × ××¢××¡× ×× ×××Š× ×××ך×××Ö·× ××ש×× ×¢×. ××× ×Ö·××¢ ××¢× ××× ××¢××Ö·×ךע ׀ך×× - × ×× ×Ö· ×××× ×€ÖŒ×¢× × ××× ×€×ך×ך××× ××××£ ׀֌עך×ש×ַס×× × ×§××× ×××××××××š× ×××ס×Ö·× ×¡××.
×Š× ×©×Ö·×€Ö¿× ×Ö· ×××ך×××Ö·× ××ַש×× ××× CentOS 7, ×× ×× ×¡××Ö·××ך×× × ×××× ×€×× ×× ×ַס ×××× ×××× ××Ö·×× ××Öž××××.
××ך ×××× ×Š× ×× ×Ö·×××× ×ס×ך×Ö·×××××¢ ×××עך, ×××× ×Š× Compute >> ×××ך×××Ö·× ××Ö·×ש×× ×¢×¡, ××× ×§×Ö·×עך ×× VM ש×Ö·×€×× × ××Ö·×עק. ×€ÖŒ××Öž××××š× ××× ×Ö·××¢ ×× ×€ÖŒ×ַך×Ö·××¢×עךס ××× ×€×¢××עך ××× ××× OK. ×Ö·××¥ ××× ×××עך ׀֌ש×× ×××× ××ך × ×Öž××€×Öž××× ×× ××ַק××××¢× ×××ש×Ö·×.
××× ×Ö· ×××ש׀֌××, ××× ×××¢× ××¢×× ×× ×קעך××ק ××× × ×Öž× ×¡×¢×××× ×ס ×€×× ×Ö· ××¢××¡× ×× ×××Š× VM, ××× ×Ö· ××ש××€× ××סק, ק×Öž× × ×¢×§××¢× ×Š× ×× × ×¢×¥ ××× ××××× × ×€Ö¿×× ×Ö· ××Ö·× ××Öž× ××ך×× × ××××:
×¡×§×š×¢×¢× ×©×Öž×¥ ××× ××¢××¡× ×× ×××Š× VM סע×××× ×ס
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×Š× ××Öž× ××֞ס, ×××× ×Š× ×× ×§×Ö·× ×¡×Öž×× ×€×× ××¢× VM ×××š× ×× ×Ö·×××× ×ס×ך×Ö·×××××¢ ×××עך:
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×¡×§×š×¢×¢× ×©×Öž× ×€×× VM סע×××× ×ס, "ק×Ö·× ×¡×Öž××" ק×××××
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× ×Öž× ×× ×¡××Öž××× × ×× ×ַס ××××£ ×× VM, עס ××× ×§×¢×××Ö·×ק ×Š× ×× ×¡××Ö·×××š× oVirt ××Ö·×¡× ×Ö·××¢× ×:
yum -y install epel-release
yum install -y ovirt-guest-agent-common
systemctl enable ovirt-guest-agent.service && systemctl restart ovirt-guest-agent.service
systemctl status ovirt-guest-agent.service
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