> On Mon, Apr 19, 2010 at 10:05 AM, Hakan VELIOGLU <[email protected]> wrote: >> Hi all, >> >> I got an performance trouble with my iSCSI initiator over bonding interface. >> Whenever I use bonding, my iscsi performance decreases. >> >> Here is my environment: >> Sun X4150 server with Red Hat 5.5 >> EMC CX4-480 iscsi target >> My servers two onboard gigabit ethernet ports are connected to two different >> Cisco Switches > > > Hi, > Is there a particular reason you are using bonding? is it a CX4 > requirement? I have always, without fail achieved higher performance > in my (Equallogic) environment using device-mapper-multipath. There > are a lot of settings to play with re: tunings, and Dell (for example) > is silent on most, but I've been able to achieve both line-rate or > iops saturation with dm-multipath... >
I'm sorry i did not see at first glance that your host is named "xentest." Is this a specialized Xen requirement of bonding or still generic linux NIC bonding? _______________________________________________ rhelv5-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/rhelv5-list
