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CentOS 5.4 -- 12 GB of ram on 32bit XEN kernel -- meminfo vs xm top

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https://www.centos.org – You are running `free` on Dom0 and this is actually a specialised DomU guest so only reports what Xen wishes it to see. The amount of memory reported by xm top is correct and what is really detecte... [by TrevorH] (Distributions)