On 06/11/2017 11:01, Wanpeng Li wrote: > 2017-11-06 17:41 GMT+08:00 Paolo Bonzini <pbonz...@redhat.com>: >> On 06/11/2017 10:11, Wanpeng Li wrote: >>> Hi all, >>> >>> qemu core dump, max_core="unlimited", dump_guest_core=0, kill -11 pid >>> to generate a qemu core file, the Rss of qemu itself is ~40MB, the >>> core file is almost ~40MB in centos 6.x, but ~400MB in cents 7.x, any >>> idea? >> >> My suspicion is the memory API, which isn't used in CentOS 6.x. QEMU >> 2.11 should fix that. > > Could you point out the patchset for the fix?
Between 447b0d0b9ee8a0ac216c3186e0f3c427a1001f0c and 092aa2fc65b7a35121616aad8f39d47b8f921618. Thanks, Paolo > > Regards, > Wanpeng Li >
