"Hans-Peter Jansen": > Having the "desktop" flavor of the kernel builds in use, apparently, I > do: > > $ grep NUMA config/i386/desktop > CONFIG_NUMA_IRQ_DESC=y > # CONFIG_X86_NUMAQ is not set > CONFIG_X86_SUMMIT_NUMA=y > CONFIG_NUMA=y > CONFIG_ACPI_NUMA=y
Ok, it means, if lsof reads /proc/PID/numa_maps then the file path will be /read-only/... Although I don't think lsof reads numa_maps currently, it may be one cause. > > - where can I get the source files of your /sbin/init? > > http://download.opensuse.org/update/11.1/rpm/src/sysvinit-2.86-186.18.1.src.rpm > > but /sbin/init was just meant as an example. It happens for _all_ > processes running from aufs branches. I will forward a complete lsof > list to you directly. Thanks. Before we dive into this problem deeper, I think we need to verify that CONFIG_AUFS_PROC_MAP is enabled expectedly. Please check /sys/fs/aufs/config and find "CONFIG_AUFS_PROC_MAP=y" J. R. Okajima ------------------------------------------------------------------------------ All of the data generated in your IT infrastructure is seriously valuable. Why? It contains a definitive record of application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-d2d-c2
