Maxing out Gig Ethernet with Sun x4500 Thumpers

Well the time has come where I have finally got some hardware that can max out gig ethernet. I sent 3.4 tb in 9 hours! Thats awesome! GG Cisco 3750 and 2 x Sun x4500 Thumpers running Opensolaris snv_105. Good times – I bet the copper was warm 🙂

root@dumper1:sbin> ./zfsMbufferInitialSend.sh
Starting ZFS send to dumper-tmp.ansto.gov.au @ Fri Mar  6 16:02:47 EST 2009
in @  0.0 kB/s, out @ 34.9 MB/s, 3428 GB total, buffer   0% fullll

summary: 3428 GByte in 8 h 57 min  109 MB/s

real    537m40.533s
user    34m32.281s
sys     326m18.227s
Completed @ Sat Mar  7 01:00:34 EST 2009

If you do use x4500s or have the need to zfs send compile mbuffer today! It rocks – I went from 30mbyte a second with SSH to maxing out Gigabit Ethernet. I will post instructions on everything I did soon.

Author: cooperlees

Nerd @ instagram

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