Re: Need help with multipath and iscsi in CentOS 5.4

2010-01-08 Thread Kyle Schmitt
...@cs.wisc.edu wrote: On 12/30/2009 11:48 AM, Kyle Schmitt wrote: On Wed, Dec 9, 2009 at 8:52 PM, Mike Christiemicha...@cs.wisc.edu wrote: So far single connections work: If I setup the box to use one NIC, I get one connection and can use it just fine. Could you send the /var/log/messages for when you

Re: Need help with multipath and iscsi in CentOS 5.4

2009-12-31 Thread Kyle Schmitt
On Thu, Dec 31, 2009 at 8:23 AM, Pasi Kärkkäinen pa...@iki.fi wrote: If you have just a single iscsi connection/login from the initiator to the target, then you'll have only one tcp connection, and that means bonding won't help you at all - you'll be only able to utilize one link of the bond.

Re: Need help with multipath and iscsi in CentOS 5.4

2009-12-31 Thread Kyle Schmitt
Note, the EMC specific bits of that multipath.conf were just copied from boxes that use FC to the SAN, and use MPIO successfully. -- You received this message because you are subscribed to the Google Groups open-iscsi group. To post to this group, send email to open-is...@googlegroups.com. To

Re: Need help with multipath and iscsi in CentOS 5.4

2009-12-30 Thread Kyle Schmitt
On Wed, Dec 9, 2009 at 8:52 PM, Mike Christie micha...@cs.wisc.edu wrote: So far single connections work: If I setup the box to use one NIC, I get one connection and can use it just fine. Could you send the /var/log/messages for when you run the login command so I can see the disk info? Sorry

Re: Need help with multipath and iscsi in CentOS 5.4

2009-12-10 Thread Kyle Schmitt
On Wed, Dec 9, 2009 at 8:52 PM, Mike Christie micha...@cs.wisc.edu wrote: Kyle Schmitt wrote: What do you mean by works? Can you dd it, or fdisk it? it works by most any measure sdc: I can dd it, fdisk it, mkfs.ext3 it, run iozone, etc. In contrast sdb sdd and sde cant be fdisked, dded

Need help with multipath and iscsi in CentOS 5.4

2009-12-08 Thread Kyle Schmitt
I'm cross-posting here from linux-iscsi-users since I've seen no traffic in the weeks since I posted this. Hi, I needed a little help or advice with my setup. I'm trying to configure multipathed iscsi on a CentOS 5.4 (RHEL 5.4 clone) box. Very short version: One server with two NICs for iSCSI