Got the 26th LUN on my servers. so the /dev/sdz is reached.
What happens if the next LUN is zoned to the server?
/dev/sdaa?
PSOD?
i will reply myself ...
/dev/sdaa
/dev/sdab
ans so on ...
no PSOD
answered ...
It will go up until you hit the hard LUN limit of 256. I believe the final dev device is somewhere in the neighborhood of /dev/sdjx