From: porky pine (jihadbuster@yahoo.com)
Date: Mon Jan 12 2004 - 03:11:45 EST
Dear Gurus,
Have tried setting the ffnext and ffauto parameters
at the SRM prompt of the DS20 .
However no improvement , one more thing
the KGPSA shows
"pb.mode set to DDB$K_POLLEd
"inserting onto pollq"
"KGPSA in POLLED mode"
on the SRM prompt during initialization .
>>> wwidmgr -show wwid -udid 103 full
gives
probing timeout .
The SAN switch ports seem to be ok , ive logged on to
the SAN switch and checked their status .
please help .
regards
peter
> Dear Gurus ,
>
> Please help.
> I have a HSG80 ACS 8.6-4p
> Now today morning the power tripped and the Storage
> was reset .The cluster members(DS20 with tru64
> 5.1a)
> had lost conn to luns , one was in single user mode
> while the other had only local filesystems mounted
> when i arrived .
> I could not get HSG80 console , so i reset the
> controllers and found that they were giving a cache
> batt warning , FRUTIL took care of that , now
> all the units are online and OK
> Unit D103 --- > boot member --> 1st cluster node
> unit D104 ---> boot member --> 2nd cluster node
>
> Now second cluster node boots fine , from D104 and
> is
>
> up .
>
> First node continously gives KGPSA time out errors
> failed to poll etc , during boot or init it shows
> "KGPSA in poll mode "
>
> I've tried wwidmgr -clear all
> then
>
> wwidmgr -quickset -udid 103 on this member
> it does not show dga103 ,it only shows dgb103 and
> that too with no connection
> wwidmgr -show adapter shows both adapters with
> topo "fabric" and up .
>
> GBICS on the SAN switch corresponding to these
> KGPSA
> show green LED's , no errors .
> HBA's show only top led orange and next two green.
>
> I dont think both the HBA's could be faulty ,
> the unit D103 is ok , shows no error and is online
> ,
> only thing it shows "persistence reserved " i dont
> think this should have caused the SCSI errors
> /timeout
>
> Even booting from the internal HDD shows SCSI cAM
> errors .
>
> Am i missing sometting.
>
> regards.
>
> peter
>
>
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