sql-lover (4/23/2013)
Hi Perry,The shared storage is a Dell Compellent SC8000 SAN, connected via iSCSI / MPIO to both nodes. The Windows Cluster runs on Win2008R2 SP1. MS-SQL runs SQL2012 Standard.
I'm assuming you're using the Microsoft iscsi initiator?
Are you using the default MPIO driver or a Dell DSM?
If the MS driver what policy are you using?
sql-lover (4/23/2013)
Our SAN expert advice is remove MPIO ???? :ermm: ....
Some expert huh? 😉
Without multi pathing things could be a whole lot worse.
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"Ya can't make an omelette without breaking just a few eggs" 😉