3 Nov
2003
3 Nov
'03
8:50 p.m.
Is this about right, or are there magic knobs I'm missing?
32768 bytes / 16ms ~ 16Mbit/s. So that's about what you can expect.
Good point, hadn't occured to me that NFS's behavior would still restrict BW*delay product for UDP. Does anyone have pointers on large windows over NFS?
Though the filer would appear to do wscale'ing on snapmirror connections, its not for NFS. Also seems that NFS stack on the Solaris side ignores tcp_*_hiwat and decides on a 32k window on its own. Can't find any information to this effect on NOW, but hoping someone who's delved into this has insight to share..
thanks.