| 摘要 |
<p>PROBLEM TO BE SOLVED: To speed up remote reading and to eliminate the interruption of a user program in a destination processor. SOLUTION: A user process traveling on CPU 111 of a processor A writes the request header 170 of remote reading into a header queue 120 and waits for the writing of a remote reading completion notice into a log buffer 127. A transmission device 113 generates the header of remote writing from the header 170, generates a remote read packet 171 having the header in a packet main body and sends it to a processor B. The reception device 214 of the processor B writes the header 270 of remote writing in the received packet 171 into a header queue 221. A transmission device 213 processes the header 270 of remote writing, generates the packets 271 and 274 of a series of remote writing and transmits them to the processor A. A reception device 114 data in the received packets 271 and 274 into a memory 112 and finally writes a remote reading completion notice into the log buffer 127.</p> |
