https://community.hpe.com/t5/operating-system-hp-ux/device-instance-number/m-p/4243918#M330396 It will have no impact if the instance numbers are different across the nodes in a cluster Thu, 31 Jul 2008 16:57:43 GMT melvyn burnard 2008-07-31T16:57:43Z https://community.hpe.com/t5/operating-system-hp-ux/device-instance-number/m-p/4243917#M330395 Hello guys,<BR /><BR />By doing an "ioscan -fnNC disk" on the 2 nodes of our cluster, I have noticed that on the second node, Instance number of the device doesn't match the instance number for the same device on the other node.<BR /><BR />The device filenames are ok, on both nodes the same disk has identical device filenames, which is a must to have the lvm configuration working on both nodes.<BR /><BR />My question is about possible impacts on having the Device Instance number different on the 2 nodes, and possible someone know how possibly correct this.<BR /><BR />Thanks in advance for your time, Thu, 31 Jul 2008 14:24:35 GMT https://community.hpe.com/t5/operating-system-hp-ux/device-instance-number/m-p/4243917#M330395 The_Cina 2008-07-31T14:24:35Z https://community.hpe.com/t5/operating-system-hp-ux/device-instance-number/m-p/4243918#M330396 It will have no impact if the instance numbers are different across the nodes in a cluster Thu, 31 Jul 2008 16:57:43 GMT https://community.hpe.com/t5/operating-system-hp-ux/device-instance-number/m-p/4243918#M330396 melvyn burnard 2008-07-31T16:57:43Z