Conference 7.286::fddi

1309.0. "a lot of mount verifications" by UTOPIE::VERONIKA (Late bird kills late worm) Wed Apr 06 1994 08:54

	Hi,

	in the meantime I have two customers with the same (intermittent)
	problem:

	all DSA devices (shadowed over FDDI) are going into mount verification,
	after a few seconds in Mount verification has completed for device DSA3:
	and this from 00:02 in the morning, 'til the shutdown of one
	node at 09:30. Here an example:

	
%%%%%%%%%%%  OPCOM   5-APR-1994 00:02:01.56  %%%%%%%%%%%    (from node KRLRZ5 a
DSA3: shadow set has changed state.
Mount verification in progress.

%%%%%%%%%%%  OPCOM   5-APR-1994 00:02:01.59  %%%%%%%%%%%    (from node KRLRZ5 a
Mount verification has completed for device DSA3:

%%%%%%%%%%%  OPCOM   5-APR-1994 00:02:12.54  %%%%%%%%%%%    (from node KRLRZ5 a
DSA3: shadow set has changed state.
Mount verification in progress.

%%%%%%%%%%%  OPCOM   5-APR-1994 00:02:12.59  %%%%%%%%%%%    (from node KRLRZ5 a
Mount verification has completed for device DSA3:

and so on...

	It was not possible to run the application during this time.

	What could be the cause of those mount verifications?

	Veronika

	Check with your local CSC about problem with shadow/strip driver.
	I saw this for a few weeks ago when I help the local CSC with
	a similar problem. I don't know what came out of it but there
	where no problem on the FDDI ring.

	/Stefan

	First - I'm from the CSC
	Second - the problem with FDDI and striping driver is solved
	         with a patch.
	Third- at this site we have NO striping (also no HSJ)


	Veronika    

	currently escallating the problem