



Community Pumpkin Carving - 2022 Holidays.But in this war of different groups trying to lock things d. We're in the middle of Cybersecurity Awareness month, and we've seen lots of stories about breaches, hackers who can brute force more quickly now, AI that can help us spot the bad guys, etc. In the war of Hackers versus Security, who will win (or will it never end)? Spiceworks.If you can use the recovery tools like Recovery Console for Windows XP, etc for helping you make your system partition/virtual machine bootable again. Otherwise, you may have to boot from the Operating CD or ISO and see If your hard drive got corrupted, the easiest thing to do is remount your backup copy of your hard drive if you made a backup copy. Learn how to fix a common can not boot error in Virtual Box by remounting the system drive image.Īll you have to do is mount a CD image or Hard drive of your Operating System virtual hard drive or create one in Virtual Box to fix the "Could not read from Boot Medium! System Halted Error". Linux Hosts Incompatible Software: Xen and KVM. Windows Hosts Incompatible Software: see here On Linux 64-bit hosts: 1023 VMs (on standard kernels up to 127 VMs. Windows 64-bit and 32-bit hosts, CPUs: 32 (?) Linux/Solaris 64-bit and 32-bit hosts, CPUs: 256 Those are VirtualBox 4.0.6 limits, from what I was able to find from various sources. It's as if they're unable to create more than 8 which is odd. I don't understand what VirtualBox's reason would be if there truly is a limit, but I'll contact them to make sure.ĭeleting and creating a new one yields the same error. The other users that have less than this aren't having this issue. What's weird is that both users have about 8 virtual machines already created and the 9th one is causing this problem. I've tried changing the network card and still had the same problem. The network card from "Intel PRO/1000 MT Desktop" to "PCnet-FAST III (Am79C973)" ButĪfter two or three hours of testing and checkingĬonfiguration files, in a moment of desperation, I tried to change the type of Thing that the client does is getting ip -address from the dhcpd -server.

Make a connection to the dhcpd -server running on master. It seemed that the new virtual machine didn't even try I got the error message on the console of the new virtual machine:įATAL: Could not read from the boot medium! System Everything went on pretty smoothly, until I tried to boot up my first slave
