From: Vladimir Terziev (vlady@gbservices.biz)
Date: Tue Sep 12 2006 - 07:33:20 EDT
Hi managers,
i continue to have problems "seeing" a logical driver from a host computer, connected physically to FC1.
I have a logical drive mapped to LUN 0 of Channel 1. In my assumtions, it should be seen as cXt42d0 by the host computer, connected to FC1, but it's not seen at all.
Channel 1 has Secondary ID number set to the default 42, but has no Primary ID number set, e.g. the primary RAID controller do not have channel ID set for Channel 1. Could this be the problem ?
Thanks in advance!
Vladimir
On Wed, 30 Aug 2006 21:01:01 +0300
Vladimir Terziev <vlady@gbservices.biz> wrote:
> Hi managers,
>
> I have a Sun StorEdge 3510 FC Disk Array (3510) with 2 RAID controllers.
>
> The 3510 has default SFP configuration -- only 4 slots have SFPs in them.
> The 3510 was connected to only one Sun host and the host was "seeing" and working with all 3510's disks without any problem.
>
> Since I need the 3510 to be used by more than one Sun host, i connected another host to it.
> The first host is connected to FC0's SFP and the second one is connected to FC1's SFP. They are on different 3510's RAID controllers in the default SFP configuration.
> The first host continue working without problems with 3510's disks.
> The second host shows the attachment to the 3510 with the appropriate kernel messages, but it can't "see" any one of the 3510 disks.
>
> On the 3510 there is no WWN filtering set!
>
> Could someone help me with this issue ?
>
> Thanks in advance!
>
> Vladimir
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