[Open-FCoE] differentiating fc from fcoe in sysfs

2012-07-27 Thread Andy Grover
Hi, I'm working on improving rtslib, the userspace configuration library for the LIO kernel target and tcm_fc fcoe fabric module. We are getting valid WWNs for both qla2xxx and tcm_fc fabrics by looking at /sys/class/fc_host/host*/port_name, therefore on a system with both, rtslib would report all

Re: [Open-FCoE] RHEL 6.3 Beta userspace breakage for tcm_fc

2012-06-01 Thread Andy Grover
On 06/01/2012 08:05 AM, Steve Condas wrote: > Andy/Neil, > > I am still having no luck with RHEL 6.3 Beta on an HP DL380 G5 with > IntelX520-DA2 for the FCOE Target. I can see other targets from my > server (so my basic FCOE Config is OK), but my server will not register > with the name service o

Re: [Open-FCoE] RHEL 6.3 Beta userspace breakage for tcm_fc

2012-05-30 Thread Andy Grover
>> For Fedora 17, unfortunately the analogous pkg >> targetcli-2.0rc1.fb11-1 doesn't have this fix either. I'll update >> it. It will be in the repos by Friday. >> > Thanks for queuing up the appropriate targetcli-fb fix for FC17. No prob :) Slight correction if anyone cares, updated F17 packages

Re: [Open-FCoE] RHEL 6.3 Beta userspace breakage for tcm_fc

2012-05-30 Thread Andy Grover
Hi Steve, For RHEL this bug was fixed in fcoe-target-utils-2.0rc1.fb10-4, post beta. For Fedora 17, unfortunately the analogous pkg targetcli-2.0rc1.fb11-1 doesn't have this fix either. I'll update it. It will be in the repos by Friday. In the future please do not hesitate to open bugs before fu

Re: [Open-FCoE] FCOE target and End to End FCOE set up -- where is lio-utils nowadays?

2011-12-13 Thread Andy Grover
On 12/03/2011 09:25 AM, Xianghua Xiao wrote: > found lio-utils at > git clone git://risingtidesystems.com/lio-utils.git lio-utils.git lio-utils has been superseded by targetcli. Targetcli is in Fedora rawhide, and also RHEL 6.2, but renamed to targetadmin in package fcoe-target-utils. So, you can

Re: [Open-FCoE] FCoE development

2011-03-08 Thread Andy Grover
On 02/17/2011 10:39 AM, Robert Love wrote: > Open-FCoE provides FCoE support for any Ethernet adapter, some have > offloads and some don't. You can use lldpad, from open-lldp.org, for the > lossless network, or you can use simple pause if you're not going to do > any converged traffic. The QUICKSTA

Re: [Open-FCoE] [RFC v0 PATCH 10/14] fcoe: Round-robin based selection of CPU for post-processing of imcoing commands

2011-03-07 Thread Andy Grover
Hi Kiran, On 03/07/2011 03:00 PM, Kiran Patil wrote: > From: Kiran Patil > > Problem: Earlier mechanism of selection of CPU was, to select the same CPU > which has received incoming request. Hence in case of rx_id = 0x, > request was always posted to same NetRx queue, hence only 1 CPU is uti

Re: [Open-FCoE] [RFC v0 PATCH 14/14] tcm_fc: Fixing reference counting problem which was causing ft_sess to be deleted.

2011-03-07 Thread Andy Grover
Hi Kiran, On 03/07/2011 03:01 PM, Kiran Patil wrote: > From: Kiran Patil > > Problem: After fixing the issue in TCM core w.r.t LUN Reset (Task Management > request) > , ran into issue where during the completing of this LUN Reset command, > reference > count of "ft_sess" drops to zero which ca