Solaris 8 SAN Frustrations

Getting Solaris 8 to light up a Qlogic QLA2310 Fibre Channel card using the SUNWqlc and SUNWqlcx drivers can be frustrating enough, but the headaches are only beginning if you want to connect it to a SAN and you don’t have all the right packages installed.

Last week, I installed the QLA2310 in a Sun Fire V210 running Solaris 8. I installed the latest versions of SUNWqlc, SUNWqlcx and SUNWsan. After doing a reboot -- -r, the system came up and attached the driver to the card. I zoned it in the fabric and logged into Navisphere, where the WWN showed up, but neither Power Path or the Navisphere host agent could communicate with the CLARiiON. I also could not see any of the LUNS I had presented.

I thought it was strange that the CLARiiON could see the host, but the host could not see the CLARiiON.

I ran:
luxadm -e port
Which returned:

Found path to 1 HBA ports

/devices/pci@1d,700000/SUNW,qlc@1/fp@0,0:devctl                    CONNECTED

Clearly, it could see the HBA.

I ran:

ls -l /dev/cfg
total 8
lrwxrwxrwx 1 root  root   38 Nov 30 14:31 c0 ->
../../devices/pci@1e,600000/ide@d:scsi
lrwxrwxrwx 1 root  root   39 Nov 30 14:31 c1 ->
../../devices/pci@1c,600000/scsi@2:scsi
lrwxrwxrwx 1 root  root   41 Nov 30 14:31 c2 ->
../../devices/pci@1c,600000/scsi@2,1:scsi
lrwxrwxrwx 1 root  root   48 Dec  4 13:49 c3 ->
../../devices/pci@1d,700000/SUNW,qlc@1/fp@0,0:fc

The card was C3… This becomes useful later when we have to config it.

I ran:
cfgadm -al -o show_FCP_dev
Which retuned:
cfgadm: Configuration administration not supported

There it was… I didn’t have the complete SAN package installed. I hadn’t done this in a few years, so I had forgotten all the packages I had to add to get the Sun SAN package working correctly… There are many.

Happily, Sun has now packaged them in a nice “SAN_4.4.12_install_it.tar.Z”, which you can get from their website if you have a username. It installs everything for you in the right order.

The only thing left to do was another reboot -- -r and run cfgadm -c configure c3 to config the device. After this everything started working nicely.

SUNWqlc Drivers Don’t Work With thw QLogic QLA2340 HBA

The Qlogic QLA2340 HBA is a 64-bit, 133MHz PCI-X to 2 Gb Fibre Channel adapter. It’s a cool card, but it doesn’t work with the standard SUNWqlc and SUNWqlcx drivers. You have to remove these driver packages and install the one directly from QLogic in order to get it working.

# pkgrm SUNWqlc
# pkgrm SUNWqlcx

Now, download the QLogic drivers (qla2300.sparc_pkg.Z) HERE. Or HERE if you are not using SPARC Solaris.

Then, it’s just a matter of unzipping them, and installing them using the instructions that come with the drivers. The only bummer is that you won’t be able to use the luxadm commands anymore.

Hopefully this has been helpful. Have fun with your speedy new HBA.