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[Xen-users] (re)load new kernel with rebooting host node?
| To: | xen-users <xen-users@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-users] (re)load new kernel with rebooting host node? |
| From: | Rudi Ahlers <Rudi@xxxxxxxxxxx> |
| Date: | Wed, 2 Dec 2009 21:02:30 +0200 |
| Delivery-date: | Fri, 04 Dec 2009 08:43:51 -0800 |
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Hi all, Is it possible to reload the dom0 / host node's kernel with a newer one, without rebooting the server? I know kexec can do something like this for security patches, but I don't know much about kexec, and I don't want to mess up a production server either. So, has anyone done something like this before? I need to load a new kernel for one of the domU's iptables to work, but don't want to reboot the whole server and cause downtime for the other domU's. -- Kind Regards Rudi Ahlers CEO, SoftDux Hosting Web: http://www.SoftDux.com Office: 087 805 9573 Cell: 082 554 7532 _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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