Oracle CSSD failure 134 Oracle reboots system

[Aneesh Mohan]

Yes...I mean use multipathing software ,so the link failover should not affect the CRS.


Securepath ---> active/passive disk arrays

Autopath ----> active/active disk arrays

Aneesh

[masoodasif]

hi

can you please provide me the link for the autopath software and i believe it is licensed product but y not use PVLINK instead of auto path, i tried to search on the hp site it is licensed one but also old one for XP or VA i couldn't find nay thing for EVA 4400 could you please explain little more.

Regards
Masood

[Aneesh Mohan]

Hi,

EVA 4400 has active/active controller.You may need autopath (SecurePath for active/active Storage controllers)..It is a licensed software (HP StorageWorks Auto Path for HP-UX),it is not avilable on the net.You have to ask HP Software team for that.

PVLINK ---- The failover between storage links may affect the CRS cluster disk since it is configured with only a single device path (legacy).

Regards,
Aneesh

[masoodasif]

Hi there,

Sorry for the late reply we solved the problem by changing the LV time out value to 120 because we have 4 paths to the VG and and oracle CTC recommend that (Total PV Path * PV Timeout) which was by default 30 second.



thanks
Regards
Masood Asif

[masoodasif]

Hi there,

Sorry for the late reply we solved the problem by changing the LV time out value to 120 because we have 4 paths to the VG and and oracle CTC recommend that (Total PV Path * PV Timeout) which was by default 30 second.



thanks
Regards
Masood Asif