[mpich-discuss] exceeding max num of P4_MAX_SYSV_SHMIDS

Fri May 4 19:27:39 CDT 2012

My program runs error and show "p0_39303: p4_error: interrupt  SIGSEGV:11". When I set P4_GLOBMEMSIZE=536870912, then it shows  "p0_39345: p4_error: exceeding max num of P4_MAX_SYSV_SHMIDS：256". 

---------
ifort-12.1
mpich-1.2.7

Any help will be appreciated.
GHui
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/mpich-discuss/attachments/20120505/d28e9211/attachment.htm>