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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Received on Fri Jan 09 2004 - 14:04:10 NZDT