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的链路。 在datagram模式下,queue pair不允许报文大小超过IB链路层的MTU值,由于IPoIB头还包含了4字节,因此IPoIB的MTU值要小于IB链路层的MTU值。 在connected模式下,queue pair允许发送比IB链路层更大的报文,理论上可以发送大小65535长度的报文。
STAR-CCM+启动时,报错“udapl version check failed” 解决方案: 1.请参考通信库安装章节的Udapl安装和测试中在/etc/dat.conf首行加入相应配置,需注意加在首行,放在末尾会出现提示“udapl version check failed”。 2.若以上方法无法解决,请联系技术支持处理。
{"name": "$OS_USERNAME","password": "$OS_PASSWORD","domain": {"name”:”$OS_USER_DOMAIN_NAME”"}}}},"scope": {"project": {"name": "eu-de"}}}}' -X
0 velocity all create 1.44 87287 loop geom pair_style lj/cut 2.5 pair_coeff 1 1 1.0 1.0 2.5 neighbor 0.3 bin neigh_modify
~ $ vi hello.c 编辑内容如下: #include<mpi.h> #include<stdio.h> int main(int argc, char** argv){ //Initialize the MPI environment
'Content-Type:application/json' -H 'X-Auth-Token:$TOKEN' -d '{"server":{"availability_zone":"eu-de-01","name":"h2_cluster_vm","imageRef":"7474de73
number of iterations per message size is cut down # dynamically when a certain run time (per message size sample) # is expected to be exceeded. Time
number of iterations per message size is cut down # dynamically when a certain run time (per message size sample) # is expected to be exceeded. Time
number of iterations per message size is cut down # dynamically when a certain run time (per message size sample) # is expected to be exceeded. Time
cd ~ $ vi hello.c 编辑内容如下: #include<mpi.h> #include<stdio.h> int main(int argc, char** argv){ //Initialize the MPI environment
number of iterations per message size is cut down # dynamically when a certain run time (per message size sample) # is expected to be exceeded. Time
执行以下命令,编辑文件。 # cd # vi hello.c 编辑内容如下: #include<mpi.h> #include<stdio.h> int main(intargc, char**argv){ //Initialize the MPI environment MPI_Init(NULL