Really？So weird. I have tested on 4 machines, running CentOS 7. The core dump size is the same as the first argument GiB.
Thanks, Feng Li Burakov, Anatoly <anatoly.bura...@intel.com> 于2020年4月22日周三 上午1:02写道： > > On 21-Apr-20 5:38 PM, Feng Li wrote: > > Hi Anatoly, > > > > This program could run like this: > > gcc test_map.c > > ./a.out 2 & > > gcore `pidof a.out` > > > > You will get a core dump sized to 2GiB. > > > > Thanks, > > Feng Li > > > > I did just that, and my core dump was ~100K in size. Hence my asking > about any special configuration required. > > -- > Thanks, > Anatoly -- The SmartX email address is only for business purpose. Any sent message that is not related to the business is not authorized or permitted by SmartX. 本邮箱为北京志凌海纳科技有限公司（SmartX）工作邮箱. 如本邮箱发出的邮件与工作无关,该邮件未得到本公司任何的明示或默示的授权.
