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Upgrade from 11.23 to 11.31 Legact DSF to Persisent

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user001
Frequent Advisor

Upgrade from 11.23 to 11.31 Legact DSF to Persisent

Hi,


I upgraded (cold install) a system to 11.31 and im curious about the persisent dsf's.

 

I have a san attached disk which has multiple cxtxdx disks but i thought with the new system that should be more like /dev/rdsk/disk4?

 

If this is the case am i'm getting the most out of multipathing?

 

The disks were imported after the cold install.

 

Thanks.

 

 

2 REPLIES
Patrick Wallek
Honored Contributor
Solution

Re: Upgrade from 11.23 to 11.31 Legact DSF to Persisent

To see if you have any legacy device files mapped to p ersistent devices files do an:

 

ioscan -m dsf

 

If no persistent device files show up, try an 'insf -C disk' to see if persistent files are created.  Then try running the above ioscan command again.

 

The files that you should see are /dev/disk/disk* and /dev/rdisk/disk*

 

 

user001
Frequent Advisor

Re: Upgrade from 11.23 to 11.31 Legact DSF to Persisent

I ended up using ioscan -N -fnc disk

thanks.