[DRBD-user] Expected sync speed for a 425gb volume?

Nate Carlson natecars at real-time.com
Wed Apr 6 20:55:17 CEST 2005

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.

On Wed, 6 Apr 2005, Todd Denniston wrote:
> Just remembered a trick that made my Gig ethernet cards a bit better, up
> the MTU on the cards (bonded pairs in your case) on both machines. For
> me `ifconfig eth1 mtu 6000` works to get the sync speed up from
> ~15MB/Sec to ~25-30MB/sec. There have been discussions on this list of
> how to optimize the MTU but I don't feel like searching for it right
> now.

I've got the MTU on both cards cranked to 9000 already.  Forgot to mention
that.  :(

Nate Carlson <natecars at real-time.com>   | Phone : (952)943-8700
http://www.real-time.com                | Fax   : (952)943-8500

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