Freebsd

FreeBSD 9 booting from a 3 disks ZFS

       857 words, 5 minutes

I already managed to boot FreeBSD from ZFS ; a single disk ZFS pool. Now, let’s see how to boot FreeBSD-9-RELEASE from a ZFS pool made of 3 disks using RAIDZ configuration. I used the FreeBSD-9.0-RELEASE-amd64-dvd1.iso CD-ROM image.

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Install FreeBSD from remote SSH session

       198 words, 1 minutes

I’m actually playing with a FreeBSD virtual instance on ESXi. I’m accessing the console from VMware vSphere client, running in a remote Windows XP instance that I access using TSE from my MacBook… A nice feature I saw on Debian is SSH remote installation. Here’s how to install FreeBSD using a remote SSH connection.

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ZFS root using Debian GNU/kFreeBSD

       645 words, 4 minutes

For a while now FreeBSD had ZFS included. Since 8.x, revision 28 is available. The thing is, I don’t really like the FreeBSD package management ; but I love Debian’s one. Here’s the way to provide a stable Kernel with a decent system management on a powerful filesystem. The installation is done on a virtual machine. The multiple disk configuration has no really use here either than looking at how to do it.

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The FreeBSD hypervisor using VirtualBox

       976 words, 5 minutes

VirtualBox is a virtualization software that allows running several OSes on a single host machine. It was first a free VMware Workstation-like tools but has grown quite a bit now. You can now run virtual machines headless, like you do with Xen or KVM. Here’s a little tour on setting up an hypervisor using VirtualBox on FreeBSD 9. BTW: Why FreeBSD? Because it features ZFS filesystem version 5 and ZFS pool version 28.

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Share UFS and ZFS on FreeBSD 9

       299 words, 2 minutes

On my way for a new experiment, I want to share a UFS and a ZFS partitions on a single disk using FreeBSD 9. Although it is a quite arguable configuration, it is quite simple achieve.

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