Re: Dead path EMC storage
Usually if there is a dead path, it means a failed HBA. However, if you
don't see a failed HBA on your system (errpt), try running 'diag' to
see if there is an issue with your fiber card. If not, ask your SAN
engineer to verify if there is a link(s) between HBA and SAN switch,
and also check the light levels from HBA and switch. Mostly likley, its
just a 'hiccup' from SAN maintenence. Try running 'powermt check'
> To experts,
> One of my servers is connected to EMC Clarrion and it was found that
> the powermt display showed that two of the paths became 'dead' yet I
> could not find an EMC error in errpt. Does anyone know why its not
> reporting in errpt errorlog ?
> Any help most appreciated.