It does look exactly what I need. Thanks Aurllien. From bugzilla, the patch has been checked in to 1.8. Could someone please point me to the source location? Is it in 1.8.5 - don't believe so, but I thought I would check. If not, would it be in later release of 1.8?
thanks all, Haisong On Thu, 20 Jan 2011, DEGREMONT Aurelien wrote: > Hello > > If you want to register different interfaces for different OST on the > same OSS, you should use --network options, introduced in patch > https://bugzilla.lustre.org/show_bug.cgi?id=22078 > > Regards, > > Aur?lien > > Haisong Cai a ?crit : > > I have a storage server that has two QPI contolllers, > > each controller contols half of the I/O slots. In the first half is > > a raid controller and 10GbE card, in the second half is a raid controller > > and a 10GbE card. > > > > 4 raid arrays for 4 OSTs of single Lustre filesystem. > > > > 2 10GbE, each configured with their own IP and switches, > > IPSUBNET1 and IPSUBNET2. > > > > I want to register OSTs on this OSS with different addresses. > > That is, OST1 & OST2 in IPSUBNET1, OST3 & OST4 in IPSUBNET2, > > and using "policy-based" routing directing traffic. > > > > The idea is to not do the bonding and get as much of bandwidth > > out of 10GbE NICs as possible. > > > > Is it possible? > > > > > --
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