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I'm compiling another targeting system. Blew away the old one. I need to get more logging at the time the Emulex / IBM system throws these and trying to eliminate some software as possible...

Ya no worries, I really appreciate you digging into thsi and one of the errors in the subsequent error logs is in fact FCS_ERR6 so please feel free suggest other possibilities along these lines. I...

I'm actually chatting with QL support on this. They've been helping me out in last 1-2 months and we're having difficulty identifying.

I'm about to order some QL cards for the Power5 (older ones)...

@hicksd8
Only options for the Max Frame Size is 512, 1024 or 2048 on the QLogic card. However what you said makes perfect sense and fits in with the issue well. Need to get the details on the LDEV...

Confirmed, nothing for jumbo packets and I'll reconfirm tonight about the max frame size again and post here.

---------- Post updated at 07:28 PM ---------- Previous update was at 04:19 PM...

@hicksd8
The QLogic card shows 2048 as the high end Max Transfer Size in the QLogic Boot menu (ctrl-q) you're saying it shouldn't? I'm not sure the LP11002 offers the same boot configuration...

@hicksd8
IRT the Max Transfer Sizes, the Emulex has 2112 and the QLogic is set to 2048. It was suggested to match these up. I don't see a way to change this on AIX and I can only see some presets...

The max transmit unit on the QLA2464 is 2048 (Per QLA Boot BIOS ) and the max on the Emulex LP11002 is 2112 as reported by the above utility. (Hopefully it's correct, that software seems to be bit...

It's fiber card to fiber card and I'm zoning a single FILEIO device, which itself is sitting on a RAID 6 / XFS storage ( 6 disk ). I tried disabling dynamic tracking, no luck. It tried to change...

These two error messages below always accompany each other. So I'll post both to get feedback from others as I work through the solutions on this page IBM Technical support search - United States...

I managed to get this going including HMC to AD (fully) without any local intervention required, however what remains now is how to get HBAC in. I have HBAC on users and SUDO in AD but that works...

Hey All,

I'm receiving the following error off of a Power5 9133-55A after I write 2-5 files to the LUN:

4B436A3D 0313233216 T H fscsi0 LINK ERROR

I can create the filesystem,...

Very kool. Thanks guy's for all the feedback. Really great answers on this.

I set the speed using the below after powering the P5 down:

stty -F /dev/ttyUSB0 19200
stty -F /dev/ttyUSB0

Then connected via putty. Worked good. I had unplugged the HMC cables earlier...

This is the device I'm using:

Feb 13 13:50:44 mbpc-pc kernel: ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0

Tried from Windows using putty, but not output on...

Hey All,

Trying to connect to the Power5 9133-55A serial console using a serial-to-usb converter (RS232). The other end is connected via null modem. Tried minicom, putty and other Linux...

I guess that's a no? I'm aware that FreeIPA does this. Not sure about other solutions out there.

Is there a command to find out the key versions that it is saying are incorrect between server and client? Doesn't appear it's an issue with KVNO numbers because sometimes logins don't work (when I...

Moved foward with the keytabs but now get:

Kerberos password authentication failed: Key version number for principal in key table is incorrect

Thanks,
Dev

I'm authenticating with SSSD / Kerberos against Windows Server 2012 R2. I've setup credentails delegation using these options:

Host *
GSSAPIAuthentication yes
GSSAPIDelegateCredentials yes...

Has anyone attempted to define GPO / HBAC policies in Windows Server 2012 that could be respected by Kerberos/LDAP on AIX?

I'm looking to associate servers to groups so that when a user part of a...

Setting the netsvc.conf did the trick. Irrespective of what was in resolv.conf. Thanks Guy's for all the help on this. Wish the debug logs could have provided more hints towards this, but it's...

10.0.0.3 is a forwarding AIX based DNS that forwards to the below AD/DNS servers. It is working quickly since if I take it down, I can't resolve the admaster0? servers below. Primary DNS servers...

Thanks all for the replies. Appreciated. LDAP logs are as per below. As suspected it's an issue with the host resolution but now need more details as to why:

/tmp/debug.log
134:20:08:09 T1...

Yes I've had the misf.... er pleasure of speaking with support. (cough)

On the debug options, that looks like fun. Going to try it.

As an aside question, there is tprof, svmon, truss etc for...