----- "Adrien Kunysz" <adk@xxxxxxxxxx> wrote: > > When the vmcore is created by "snap", it first looks at /proc/iomem for > > the regions of physical memory that are dumpable. Therefore it rejected > > any physical address above f7feffff, which is the problem at hand. > > > f7ff0000-f7ffefff : ACPI Tables > f7fff000-f7ffffff : ACPI Non-volatile Storage > > > Just for sanity's sake, what does "cat /proc/iomem" show? > > 00000000-00099bff : System RAMcat > 00099c00-0009ffff : reserved > 000a0000-000bffff : Video RAM area > 000c0000-000c9fff : Video ROM > 000ca000-000cafff : Adapter ROM > 000cb000-000cbfff : Adapter ROM > 000cc000-000ccfff : Adapter ROM > 000cd000-000cdfff : Adapter ROM > 000ce000-000cefff : Adapter ROM > 000cf000-000d4bff : Adapter ROM > 000f0000-000fffff : System ROM > 00100000-f7feffff : System RAM > 00100000-00318afa : Kernel code > 00318afb-00469ec0 : Kernel data > f7ff0000-f7ffefff : ACPI Tables > f7fff000-f7ffffff : ACPI Non-volatile Storage > fbf00000-fbffffff : PCI Bus #01 > fbf80000-fbf9ffff : 0000:01:02.1 > fbf80000-fbf9ffff : e1000 > fbfa0000-fbfbffff : 0000:01:02.0 > fbfa0000-fbfbffff : e1000 > fbfc0000-fbfdffff : 0000:01:01.1 > fbfc0000-fbfdffff : e1000 > fbfe0000-fbffffff : 0000:01:01.0 > fbfe0000-fbffffff : e1000 > fc000000-fc4fffff : PCI Bus #02 > fc4e0000-fc4effff : 0000:02:03.0 > fc4fc000-fc4fffff : 0000:02:03.0 > fc500000-fe5fffff : PCI Bus #03 > fd000000-fdffffff : 0000:03:03.0 > fe5fd000-fe5fdfff : 0000:03:00.1 > fe5fd000-fe5fdfff : ohci_hcd > fe5fe000-fe5fefff : 0000:03:00.0 > fe5fe000-fe5fefff : ohci_hcd > fe5ff000-fe5fffff : 0000:03:03.0 > fe6fe000-fe6fefff : 0000:00:02.1 > fe6ff000-fe6fffff : 0000:00:01.1 > fe700000-fe7fffff : PCI Bus #01 > fe800000-fe8fffff : PCI Bus #02 > feafe000-feafefff : 0000:04:02.1 > feaff000-feafffff : 0000:04:01.1 > ff700000-ffffffff : reserved Apparently I don't understand /proc/iomem -- I was under the assumption that it would show all "System RAM" segments. Is that not the case? Dave -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility
