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Poslao: 14 Sep 2009 19:31
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Naime, pokusavam da instaliram Red Hat v5 preko Virtual Box-a (poslednja verzija preuzeta sa zvanicnog sajta), ali mi pri pocetku instalacije Red Hat javlja da preuzmem odgovarajuci 32bitni OS:
Sta je potrebno da uradim/podesim u VB-u da bi ovo radilo, posto sam citao da od verzije 2.x postoji mogucnost instalacije x64 OS-a na x86 host.
Hvala svima!
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Registruj se da bi učestvovao u diskusiji. Registrovanim korisnicima se NE prikazuju reklame unutar poruka.
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Poslao: 14 Sep 2009 22:01
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Hvala na brzom odgovoru, ali nalazio sam dosta tekstova koji sadrze ovo:
Citat:Sun has released a new version of its freeware virtualization program
Virtualbox (www.virtualbox.org).
As of v2.0 it supports x64 guests and there is also USB 2.0 support.
The interesting item in this new release is that it also supports x64 guests
in 32-bit hosts, provided you have a 64-bit microprocessor.
Yes, you read it right. You may be running XP 32-bit and have Vista x64
running inside a virtual machine!
There is also experimental 3D support via Open-GL.
http://www.eggheadcafe.com/software/aspnet/33700991/ot--virtualbox-x86--x64.aspx
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Poslao: 14 Sep 2009 22:47
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- pixxel
- Legendarni građanin
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Lepo pise - mozes da instaliras 64bitni gost na 32bitni host, AKO i samo ako imas 64bitni procesor.
Mislim da hardverska virtuelizacija nema veze, jer je meni ta opcija aktivna (ne samo u meniju, log pokazuje da se koristi) na PIV/2.4 GHz bez ht, bez onih dual, triple, i ne znam ti kojih cudesa...
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Poslao: 14 Sep 2009 23:29
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pixxel ::Mislim da hardverska virtuelizacija nema veze, jer je meni ta opcija aktivna (ne samo u meniju, log pokazuje da se koristi) na PIV/2.4 GHz bez ht, bez onih dual, triple, i ne znam ti kojih cudesa...
Ima veze:
Citat:64-bit guests
Starting with Version 2.0, VirtualBox also supports 64-bit guest operating systems. Starting with Version 2.1, you can even run 64-bit guests on a 32-bit host operating system, so long as you have sufficient hardware.
In particular, 64-bit guests are supported under the following conditions:
1. You need a 64-bit processor with hardware virtualization support (see the section called “Software vs. hardware virtualization (VT-x and AMD-V)”).
2. You must enable hardware virtualization for the particular VM for which you want 64-bit support; software virtualization is not supported for 64-bit VMs.
3. If you want to use 64-bit guest support on a 32-bit host operating system, you must also select a 64-bit operating system for the particular VM. Since supporting 64 bits on 32-bit hosts incurs additional overhead, VirtualBox only enables this support upon explicit request.
On 64-bit hosts, 64-bit guest support is always enabled, so you can simply install a 64-bit operating system in the guest.
http://www.virtualbox.org/manual/UserManual.html#intro-64bitguests
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Poslao: 14 Sep 2009 23:38
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Iako je chekirana opcija mislim da tvoj procesor ne podrzava AMD-V. Tek sa Turion 64 X2 dolazi podrska za hardversku virtualizaciju. Naravno, moguce je da gresim.  Mozes da proveris tako sto ces pronaci opciju u BIOS-u. Mislim da je o ovome bilo price na VirtualBox forumu.
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