Hello! I testing samba and XP (file size ~14MB). Copy, 2.2.3a-15 samba->XP (Explorer) Packet Size (bytes) Count Packet Size (bytes) Count 1 to 75: 4723 751 to 825: 66 76 to 150: 490 826 to 900: 1 151 to 225: 201 901 to 975: 0 226 to 300: 4 976 to 1050: 7 301 to 375: 0 1051 to 1125: 1 376 to 450: 3 1126 to 1200: 0 451 to 525: 3 1201 to 1275: 0 526 to 600: 0 1276 to 1350: 194 601 to 675: 0 1351 to 1425: 2 676 to 750: 3 1426 to 1500+: 10300
Copy, 2.2.9-0 samba->XP (Explorer) Packet Size (bytes) Count Packet Size (bytes) Count 1 to 75: 4699 751 to 825: 103 76 to 150: 503 826 to 900: 1 151 to 225: 16 901 to 975: 0 226 to 300: 171 976 to 1050: 11 301 to 375: 0 1051 to 1125: 2 376 to 450: 4 1126 to 1200: 1 451 to 525: 3 1201 to 1275: 0 526 to 600: 0 1276 to 1350: 174 601 to 675: 0 1351 to 1425: 2 676 to 750: 4 1426 to 1500+: 10297 Copy, 3.0.14a samba->XP (Explorer) Packet Size (bytes) Count Packet Size (bytes) Count 1 to 75: 4718 751 to 825: 21 76 to 150: 481 826 to 900: 0 151 to 225: 11 901 to 975: 0 226 to 300: 222 976 to 1050: 0 301 to 375: 1 1051 to 1125: 2 376 to 450: 1 1126 to 1200: 0 451 to 525: 1 1201 to 1275: 0 526 to 600: 0 1276 to 1350: 217 601 to 675: 0 1351 to 1425: 2 676 to 750: 2 1426 to 1500+: 10305 Copy, 3.0.20pre1-1 samba->XP (Explorer) Packet Size (bytes) Count Packet Size (bytes) Count 1 to 75: 4683 751 to 825: 103 76 to 150: 494 826 to 900: 0 151 to 225: 12 901 to 975: 0 226 to 300: 178 976 to 1050: 7 301 to 375: 1 1051 to 1125: 1 376 to 450: 4 1126 to 1200: 1 451 to 525: 0 1201 to 1275: 0 526 to 600: 0 1276 to 1350: 179 601 to 675: 0 1351 to 1425: 1 676 to 750: 4 1426 to 1500+: 10298 I not see here significant difference. Program running, 2.2.3a-15 samba Packet Size (bytes) Count Packet Size (bytes) Count 1 to 75: 12920 751 to 825: 469 76 to 150: 1780 826 to 900: 2 151 to 225: 528 901 to 975: 0 226 to 300: 216 976 to 1050: 0 301 to 375: 1 1051 to 1125: 3 376 to 450: 6 1126 to 1200: 1 451 to 525: 1 1201 to 1275: 1 526 to 600: 1 1276 to 1350: 1 601 to 675: 1 1351 to 1425: 390 676 to 750: 3 1426 to 1500+: 28431 Program running, 2.2.9-0 samba Packet Size (bytes) Count Packet Size (bytes) Count 1 to 75: 8041 751 to 825: 470 76 to 150: 186872 826 to 900: 2 151 to 225: 132 901 to 975: 3 226 to 300: 218 976 to 1050: 4 301 to 375: 1 1051 to 1125: 1 376 to 450: 6 1126 to 1200: 1 451 to 525: 1 1201 to 1275: 0 526 to 600: 1 1276 to 1350: 1 601 to 675: 1 1351 to 1425: 346 676 to 750: 3 1426 to 1500+: 28430 Program running, 3.0.14a samba Packet Size (bytes) Count Packet Size (bytes) Count 1 to 75: 10179 751 to 825: 469 76 to 150: 225618 826 to 900: 2 151 to 225: 145 901 to 975: 0 226 to 300: 232 976 to 1050: 0 301 to 375: 12 1051 to 1125: 1 376 to 450: 6 1126 to 1200: 1 451 to 525: 1 1201 to 1275: 0 526 to 600: 1 1276 to 1350: 1 601 to 675: 1 1351 to 1425: 377 676 to 750: 5 1426 to 1500+: 28406 Program running, 3.0.20pre1-1 samba Packet Size (bytes) Count Packet Size (bytes) Count 1 to 75: 11506 751 to 825: 469 76 to 150: 341736 826 to 900: 2 151 to 225: 163 901 to 975: 9 226 to 300: 228 976 to 1050: 38 301 to 375: 12 1051 to 1125: 2 376 to 450: 6 1126 to 1200: 1 451 to 525: 1 1201 to 1275: 0 526 to 600: 1 1276 to 1350: 1 601 to 675: 1 1351 to 1425: 101 676 to 750: 4 1426 to 1500+: 28633 I see here significant difference (packet size 76-150)! Every test under running tcpdump: tcpdump -ni eth1 -w tcpdump.dmp tcpdump -ln -r tcpdump.dmp -s 0 -xX less 150 \ | egrep "^SMB P" > tcpdump-sambaversion.dmp I append the tcmpdump (egrep) issue and smb.conf-sambaversion. That interesting(?): SMB PACKET: SMBwriteX (REPLY) SMB PACKET: SMBtrans2 (REQUEST) SMB PACKET: SMBtrans2 (REPLY) SMB PACKET: SMBwriteX (REQUEST) Every SMBwriteX after it is two SMBtrans2 (samba version 2.2.9-0). Probably hence slow? -- Bye Zsiga Sorry, for my poor English! -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/listinfo/samba