On Sun, 2013-05-19 at 13:10 -0400, Craig Watson wrote: > Hi, > > I am attempting to set up SAN access to a RAID on a Linux platform using > LIO/TMC with a QLogic qle2562 Fiber Channel HBA. I have attempted to > follow the example shown at > http://www.linux-iscsi.org/wiki/Fibre_Channel#Enable_target_mode and > have run into some problems. Details of my issues are after the > debug/system info below suggested at > http://linux-iscsi.org/wiki/Support. Sorry it is so long but that's what > was asked for. > > > System: > ASUS DSEB-DG motherboard w/2 3 GHZ Quad-Core Xeon processors, 4 GB RAM. > Seagate 750 GB SATA system drive > NVIDIA Quadro FX 570 video card > 8 disk Linux Software RAID > QLogic qle2562 Fiber Channel HBA > > Newly installed Fedora Core 18 updated to latest 3.9 kernel. > > root@buickgn ~ # cat /etc/issue > Fedora release 18 (Spherical Cow) > Kernel \r on an \m (\l) > > root@buickgn ~ # uname -a > Linux buickgn.mydomain.com 3.9.2-200.fc18.x86_64 #1 SMP Mon May 13 > 13:59:47 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux > Hi Craig, Btw, if your using IBLOCK w/ WriteCacheEnable=1 + FUADPO=1 settings for tyour MD RAID backend device, you'll need the v3.9.3 kernel, or apply the following regression bugfix patch: http://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/?h=linux-3.9.y&id=1ed59c216723ca3586509ff309fbb987312d922a Otherwise, you'll not be able to WRITE to IBLOCK w/ WCE=1 + FUADPO=1 settings. --nab -- To unsubscribe from this list: send the line "unsubscribe target-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
