1. в интернетах на тему гипер5 захлебнись всего )
http://www.google.ru/search?sourceid=chrome&ie=UTF-8&q=hyper-v+137+Gb http://social.technet.microsoft.com/Forums/zh/winserverhyperv/thread/2f110053- a4bc-4c53-a945-b78481637f66 BrianEhCitrix Labs (Partner, MVP) 24,445 I side with Vincent that Clonezilla might be the root. the VHD implementaiton has changed over time and clinezilla might not be up to date. The origional implementation of VHD had a limit of 127GB (127 * 1024 = 130048 this is close to the 136 GB). Hyper-V uses an implementation of VHD that is different from the origional Virtual Server implementation of VHD. I have noticed many products have not recognized the Hyper-V changes in the VHD implementation and therefore cannot properly use the newer VHDs. The root is that they don't properly recognize the new geometry. The detail is that the specification of VHD has not changed, but the implementation has. I would try creating a VHD using Hyper-V v1, or another product all together. BTW - if the VHD is of the old implementaiton Hyper-V will automatically update it. So it does not affect Hyper-V. Brian Ehlert Friday, December 24, 2010 12:55 AM yaplej180 I just updated my gentoo kernel to 2.6.36 and am having the same problem now with it. I found this little blurb that makes me wonder why the IDE interface does not seem to be using LBA48. http://www.urtech.ca/index.php/2010/09/should-you-use-an-ide-or-scsi-vhd-in- server-2008-hyper-v-virtual-machines/ http://www.serverphorums.com/read.php?12,79638 Does only Hyper-V R2 uses LBA48 and Hyper-V R1 use LBA32? If they both use LBA48 then I dunno what the problem is. My linux box seems to be using the correct IDE interface. 0000:00:07.1 IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01) ........................... yaplej180 Well I was able to get the hv modules working with kernel 2.6.32. There seemed to have been a lot of patches for the hv modules between 2.6.32 and 2.6.36 and something was seriously broken. I connected my VHDs > 137GB to a SCSI interface rather than the IDE interface and it worked fine that way. I dont have an extra system to run XenServer on at the moment to give that a try. Just from my speculation is that the IDE interface is emulated as an Intel PIIX4 chipset like the Emulated NIC is DEC 21140 chipset. If the newer linux kernel is stricter about the LBA flags being correct as of 2.6.28 then any oddities from the IDE interface could be the problem. It would depend on how stricktly the emulated IDE interface adhears to the ATA standards. I dont have the knowhow or time right now to try and figure that one out. I do know that the SCSI interface works fine with VHDs > 137GB if the hv modules are working in the kernel. Hope the next stable will have them fixed. Proposed As Answer byVincent HuMicrosoft Contingent Staff, ModeratorThursday, December 30, 2010 8:06 AM =-=-=-=-= 1.1 из последнего поста можно вычленить слова типа "hv modules for guest system", "seriously broken" и "to a SCSI interface rather than the IDE interface and it worked fine" ,-----[Timofey Koolin, 10 December 2011 13:29]: > С точки зрения Hyper-V всё на всех машинах настроено одинакого. > > Пробую подключить SCSI-диск, его Ubuntu вообще не видит (загружаюсь с > IDE который внутри VDS определяется как scsi). В интернете на тему > scsi на ubuntu под hyper-v пусто. http://www.google.ru/search?sourceid=chrome&ie=UTF-8&q=hyper- v+modules+ubuntu+guest+#sclient=psy-ab&hl=ru&newwindow=1&source=hp&q=hyper- v+modules+ubuntu+guest+137+Gb&pbx=1&oq=hyper- v+modules+ubuntu+guest+137+Gb&aq=f&aqi=q- w1&aql=&gs_sm=e&gs_upl=6397l9220l0l9372l7l7l0l0l0l0l1249l4015l3-3.6-2.1l6l0&fp=1&biw=1401&bih=861&bav=on.2,or.r_gc.r_pw.,cf.osb&cad=b или уж покороче: http://tinyurl.com/7qjqu7t Hyper-V does not support using SCSI as your boot volume on any guest OS. So you have 2 options: 1) Use 2 VHD files one small one for /boot which is connected via virtual IDE interface. Then use one bigger one for everything else which is connected via virtual scsi interface. 2) Install the Linux Integration Components for Hyper-V (which are not supported for Ubuntu - but can work). When using the LICs the VM has "enlightened" drivers which will allow you to get near SCSI performance on the virtual IDE interface. Additionally you also get 10Gbps connectivity to the virtual switch (if you use a Network Adapter instead of a Legacy Network Adapter - which gives you 100Mbps). ....... Following up on Matthew answer. Yes, Hyper-V does not support booting up any OS from SCSI at the moment. Furthermore, it does not support Ubuntu OS yet. A good reference on how to setup Hyper-V & then install Linux though & the Linux Integration Module can be found at: MS Windows 2008 Hyper-V Installation & Linux Integration http://www.virtualizationteam.com/microsoft/hyper-v/microsoft-windows-2008- hyper-v-rtm-installation-steps.html Ah, yes its worth to mention, although Ubuntu is not supported yet it will work .............................. http://blog.allanglesit.com/2010/05/ubuntu-and-hyper-v-the-paths-to- enlightenment/ пошаговый инструкшен. -=-=-=-=- если неохота воевать с модулями, заюзай lvm или md raid ) > > Тут кто-то такое настраивал? > 2. нет, кругом достаточно нормальных виртуальных машин, имеющих нормальную поддержку. ) > 8 декабря 2011 г. 22:11 пользователь -=Devil_InSide=- > <[email protected]> написал: >> копай гипер5 >> ) >> >> ,-----[Timofey Koolin, 8 December 2011 20:56]: >> >>> попробовал на 11.10, parted print >>> Model: ATA Virtual HD (scsi) >>> Disk /dev/sda: 21.5GB >>> Sector size (logical/physical): 512B/512B >>> Partition Table: msdos >>> >>> Number Start End Size Type File system Flags >>> 1 1049kB 20.9GB 20.9GB primary ext4 boot >>> 2 20.9GB 21.5GB 535MB extended >>> 5 20.9GB 21.5GB 535MB logical linux-swap(v1) >>> >>> (parted) print devices >>> /dev/sda (21.5GB) >>> /dev/sdb (137GB) >>> (parted) print all >>> Model: ATA Virtual HD (scsi) >>> Disk /dev/sda: 21.5GB >>> Sector size (logical/physical): 512B/512B >>> Partition Table: msdos >>> >>> Number Start End Size Type File system Flags >>> 1 1049kB 20.9GB 20.9GB primary ext4 boot >>> 2 20.9GB 21.5GB 535MB extended >>> 5 20.9GB 21.5GB 535MB logical linux-swap(v1) >>> >>> >>> Model: ATA Virtual HD (scsi) >>> Disk /dev/sdb: 137GB >>> Sector size (logical/physical): 512B/512B >>> Partition Table: msdos >>> >>> Number Start End Size Type File system Flags >>> 1 32.3kB 21.5GB 21.5GB primary ext4 >>> >>> >>> /dev/sdb на самом деле 400Гб >>> 28 ноября 2011 г. 0:22 пользователь Timofey Koolin <[email protected]> >>> написал: >>>> Если это про настройки контейнера - там всё точно так же как на >>>> соседних машинах - создаются автоматом. >>>> >>>> Версия 11.04, 11.10 буду на выходных пробовать. >>>> >>>> 27 ноября 2011 г. 22:40 пользователь -=Devil_InSide=- >>>> <[email protected]> написал: >>>>> в винде оно было году в 2006м чтоль >>>>> ) >>>>> тада и hyper v не было >>>>> ) >>>>> >>>>> ,-----[Алексей Чернокур, 27 November 2011 19:52]: >>>>> >>>>>> могу ошибаться но мне кажется вопрос в винде >>>>>> >>>>>> 27 ноября 2011 г. 19:49 пользователь Timofey Koolin >>>>>> <[email protected]>написал: >>>>>> >>>>>>> Есть системный диск и второй для /home второй диск 220Гб, из них >>>>>>> Ubuntu видит только 127, пробовал создавать разделы через lvm и >>>>>>> fdisk - оба отказываются видеть больше. >>>>>>> -- __________ mpd status: [playing] Judas Priest - Devil's Child ************************************** * jabber: [email protected] * * Registered linux user #450844 * ************************************** -- ubuntu-ru mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-ru
