Hello, We are doing NICDrv test to test our GLDv3 Network driver and test03 (nfs corruption) always fail in the nfs udp corruption tests on some newer, faster, servers but it always pass on some slower machines. We are quite puzzled.
stdout| Setup Summary stdout| ====================================== stdout| PRODUCT : nicdrv stdout| CLIENT_INT : 192.168.43.79 stdout| SERVER_INT : 192.168.43.80 stdout| SESSIONS : 10 stdout| TIME : 3600 sec stdout| TRAFFIC_TYPE : bi stdout| PROTO : udp stdout| RUN_ON_ERROR : no stdout| stdout| stdout| Corrupt Status stdout| ====================================== stdout| FAILED: 18 of 20 sessions finished We checked internal chip register status and did not see any packet dropped. However, the "nfsstat" command shows that a lot of retransmissions and timeouts. For example, there are 66639 re-trans and timeouts in a total of 1854131 calls. We do not know where the packets got dropped? Why timeout happened? Is this the reason why test03 failed? Tom #nfsstat ...... Client rpc: Connectionless: calls badcalls retrans badxids timeouts newcreds badverfs 1854131 0 66639 6803 66639 0 0 timers nomem cantsend 69137 0 0 bash-3.2# uname -a SunOS galilei 5.11 snv_121 sun4v sparc SUNW,T5240 -- This message posted from opensolaris.org _______________________________________________ networking-discuss mailing list [email protected]
