When applying cluster patches and breaking mirrors
When I apply patch clusters and have meta devices.
Can I simply break one side of the mirror off and patch using the other side of
the mirror.. ie root is d0 - d10 d20. I detach d20 and then patch using d10 side ?
And if this is the case what other filesystems should I detach if they are not under
the root file system. ie /var or /usr ?