Hi!
I've implement bmi method and I have a problem with pvfs2-server.
No send or recv operations were posted, but server calls testcontext:
[mix@torus0 sbin]$ ./pvfs2-server ./pvfs2.conf -d
[S 08/11/2011 14:06:06] PVFS2 Server on node torus0 version 2.8.4-orangefs
starting...
[E 08/11/2011 14:06:06] BMI_initialize: j=0, ladr = m2://0, proto=m2: bmi_m2
[Node 0 at 0.0] m2_method_addr_lookup 547: id m2://0
activate_method 2155: method_addr_lookup returns 0x91719e8
[Node 0 at 0.1] m2_init 131: logfile creation failed
[Node 0 at 0.14] m2_init 135: Initialization. Warning: 10 nodes max.
init_rma 128: initialized. my node is 0, mem usage 15.625763 Mbytes
activate_method 2167: method_initialize returns 0
BMI_initialize 306: activate method returns 0
[Node 0 at 0.17959] m2_set_nfo 180: option 11
[Node 0 at 0.17973] m2_set_nfo 180: option 12
[Node 0 at 0.21876] m2_open_context 715: context id = 0
[Node 0 at 0.21990] m2_testcontext 513: context id = 0, incount = 5
[Node 0 at 0.22080] m2_test 400: id = 0
[Node 0 at 0.22118] m2_test 451: id == 0 or errcode == BMI_ECANCELL
[Node 0 at 0.22156] m2_test 400: id = 107374182400
[Node 0 at 0.22264] m2_method_addr_lookup 547: id m2://0
Segmentation faut
its look like server does these bmi calls:
BMI_initialize("bmi_m2", "m2://0", BMI_INIT_SERVER )
BMI_set_info(..., BMI_TCP_BUFFER_SEND_SIZE = 11)
BMI_set_info(..., BMI_TCP_BUFFER_RECEIVE_SIZE = 12)
BMI_testcontext(incount = 5, ....)
first id ==0, but second not null and no operation was posted.
server log is empty.
PVFS was configured with --without-bmi-tcp and options passed to bmi_set_info
looks strange.
I thought that it can be local problems on torus0(server log file is empty and
m2_init could not create logfile) but there still strange call stack.
storage space creates successfuly.
What is standard function call sequence for pvfs2-server?
С уважением, Гильмендинов Михаил_______________________________________________
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