Linode XEN主机将进行关键的XEN维护,为了XEN更新，主机与上面运行的Linodes必须重新启动。这次安全公告只影响传统的Xen Linodes。 KVM Linodes不受影响，并且不需要重新启动。在此之前的维修升级到KVM任何客户可以完全避免。您可以使用您的Linode的仪表板“升级到KVM”链接转移到KVM。
Linode has received a Xen Security Advisory (XSA) that requires us to perform updates to our legacy Xen host servers. In order to apply the updates, hosts and the Linodes running on them must be rebooted. The XSAs will be publicly released by the Xen project team on July 26th. We must complete this maintenance before then.
These security advisories only affect legacy Xen Linodes. KVM Linodes are not affected and do not require a reboot. Any customer that upgrades to KVM prior to the maintenance can avoid it entirely. You can use the “Upgrade to KVM” link in your Linode’s dashboard to move to KVM. More KVM upgrading information can be found here: