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Is there a reason you are not using the {Hardened Server [Virtualization]} |
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profile for grsec? |
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I have tested this profile on rackspace and it works (we use xen here). |
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|
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-- Matthew Thode |
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|
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On 7/26/11 12:07 PM, "Pandu Poluan" <Pandu@××××××.info> wrote: |
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|
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>-original message- |
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>Subject: Re: [gentoo-server] New Gentoo-Wiki Article (draft): |
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>Paravirtualizing Gentoo VMs on XenServer |
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>From: Paul Hartman <paul.hartman@×××××.com> |
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>Date: 2011-07-26 22:42 |
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> |
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>>On Tue, Jul 26, 2011 at 7:47 AM, Pandu Poluan <pandu@××××××.info> wrote: |
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>>> Hello list! |
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>>> |
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>>> As I've once promised, here's a (draft) of HOWTO run Gentoo VMs |
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>>> paravirtualized on XenServer |
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>>> |
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>>> |
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>>>http://en.gentoo-wiki.com/wiki/User:Pepoluan/Paravirtualized_Gentoo_VMs_ |
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>>>on_XenServer |
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>>> |
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>>> Any inputs? |
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>> |
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>>Thanks for this, I've got a virtual server using old xen-sources |
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>>kernel and previous attempts to use vanilla kernel have failed. Now I |
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>>think I'll try my luck again with kernel 3.0 and your guide to see if |
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>>I can get it to boot this time... :) |
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> |
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>Glad to be of help. Two notes of caution, though: |
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> |
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>1. I forgot to specify that memory allocation (VMSPLIT) *must* be 3G/1G |
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>(3G for userspace, 1G for kernelspace). If not, the VM would mysteriously |
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>refuse to start -- without any error messages. |
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> |
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>2. I truly have no idea if my method works for 3.0. It's been tested |
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>thoroughlt with 2.6, though (to be precise: 2.6.38 and 2.6.39). I am |
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>still hesitant to use 3.0 because I saw people reporting bugs where a |
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>program is hard-coded to require kernel==2.6 (instead of requiring |
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>kernel>=2.6). IMO, it's not yet safe to tread the 3.0 waters. At least |
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>for another month. (As usual, YMMV) |
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> |
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>That said, feel free to point out errors. And if you fail/succeed, please |
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>do tell me. |
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> |
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>Happy paravirtualizing! :) |
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> |
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> |
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>Rgds, |
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>-- |
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>FdS Pandu E Poluan |
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>~ IT Optimizer ~ |
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> |
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>Sent from Nokia E72-1 |
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> |
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> |
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> |