Hello I have 2 freebsd servers connected by dedicated wire via em interfaces. systems = 6.1-PRERELEASE #0: Tue Mar 14 11:58:23 MSK 2006
1st) man em says MTU size for Jumbo Frames is 16114 and i'm sure i've setup this on freebsd-5 and probably ealier 6.0 But now ifconfig em1 mtu 16114 ifconfig: ioctl (set mtu): Invalid argument 16110 - max possible 2nd) Seems ok with mss 13:59:36.590411 IP 10.0.0.1.31408 > 10.0.0.2.22: S 3543827971:3543827971(0) win 65535 <mss 16070,nop,wscale 0,nop,nop,timestamp[|tcp]> 13:59:36.590462 IP 10.0.0.2.22 > 10.0.0.1.31408: S 3003760814:3003760814(0) ack 3543827972 win 65535 <mss 16070,nop,wscale 0,nop,nop,timestamp[|tcp]> seems jumbo working but 983/652/1635 mbufs in use (current/cache/total) 908/410/1318/25600 mbuf clusters in use (current/cache/total/max) 908/329 mbuf+clusters out of packet secondary zone in use (current/cache) 0/0/0/0 4k (page size) jumbo clusters in use (current/cache/total/max) 0/0/0/0 9k jumbo clusters in use (current/cache/total/max) 0/0/0/0 16k jumbo clusters in use (current/cache/total/max) 2061K/983K/3044K bytes allocated to network (current/cache/total) 0/14496/3371 requests for mbufs denied (mbufs/clusters/mbuf+clusters) 0/0/0 requests for jumbo clusters denied (4k/9k/16k) 54/129/6656 sfbufs in use (current/peak/max) 0 requests for sfbufs denied 0 requests for sfbufs delayed 23799 requests for I/O initiated by sendfile 107 calls to protocol drain routines thereis empty info about jumbos. Is it ok? Jura _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
