Hi Leland,
So, the Discovery Tool cannot open the WWPN of the Hitachi (it makes sense
that it cannot open the port it is leaving from, so that error is "okay").
The error seems to suggest that perhaps the request is being blocked by a
zoning/masking scheme within the Hitachi? That's what it seems at a
cursory glance, anyway.
Regards,
Eric
Eric Farman
z/VM I/O Development
IBM Endicott, NY
Leland <[EMAIL PROTECTED]>
Sent by: The IBM z/VM Operating System <[email protected]>
07/30/2007 06:03 PM
Please respond to
The IBM z/VM Operating System <[email protected]>
To
[email protected]
cc
Subject
Re: First attempt at FCP not going so well...
Quoting Richard Troth <[EMAIL PROTECTED]>:
> Do you know the target WWPNs and LUNs that you want to use?
>
Yep, the 50060E8003AA070B below is the WWPN on the Hitachi. They've
provided me
with the LUNs as well, but I'm too lazy to type 'em in. :-)
Leland
>
>
>
> -- R;
>
>
> ----- Original Message -----
> From: Leland [EMAIL PROTECTED]
> Sent: 07/30/2007 05:24 PM
> To: [email protected]
> Subject: First attempt at FCP not going so well...
>
> We're attempting to define an FCP channel with 8 LUNs and we can see the
WWPN
> of
> the Hitachi port, but nothing else. (Basically, I have know idea what
I'm
> doing. :-))
>
> When I run:
>
> scsidisk noprompt erase debug
>
> It seems to detect the remote port and the z port, but it's not very
happy
> when
> it tries to do anything with them.
>
> Here's the output:
>
> INFO::START @ 30 Jul 2007 16:28:07
> INFO::No of attached FCP Channels found=1
> INFO::Choosen FCP Sub-Channel Device(s)=ALL DEVICES
> INFO::FCP SUB-CHANNEL 00000999 Initialized
> INFO::For Sub Channel 00000999 No of WWPNs found=2
> INFO::For 00000999 Choosen WWPN(s)=ALL WWPNs
> INFO::FCP SUB-CHANNEL 00000999 Re-Initialized
> WARNING::WWPN 50060E8003AA070B Could Not be Opened
> DEBUG::ERROR RC:50060E8003AA070B THINOP()=-1559691091
> WARNING::WWPN 50060E8003AA070B ignored
> DEBUG::ERROR RC:50060E8003AA070B GETLUN()=-112
> WARNING::WWPN 50060E8003AA070B Could Not be Closed
> DEBUG::ERROR RC:50060E8003AA070B THINCP()=-13
> INFO::FCP SUB-CHANNEL 00000999 Re-Initialized
> WARNING::WWPN 5005076401E240ED Could Not be Opened
> DEBUG::ERROR RC:5005076401E240ED THINOP()=-1477508179
> WARNING::WWPN 5005076401E240ED ignored
> DEBUG::ERROR RC:5005076401E240ED GETLUN()=-112
> WARNING::WWPN 5005076401E240ED Could Not be Closed
> DEBUG::ERROR RC:5005076401E240ED THINCP()=-13
> INFO::FCP SUB-CHANNEL 00000999 RESET RC=0
> INFO::END @ 30 Jul 2007 16:28:07
> PROGRAM EXIT
>
> Any ideas? Any way to find out what those "error codes" mean?
>
> Thanks much,
>
> Leland
>
>
