Hi Team! I have a DS-460 Shelf with live data that is cabled wrong. What is the procedure to move the shelf per Config Advisor correct SAS Cable path recommendations without causing a panic or corruption of data?
#DS460 Shelf cabled wrong to FAS2750 HA-Pair.
oblique sand
smoky island
Probably best to shut down completely if you can. If not then I would do a takeover. Then recable the node in takeover mode. You can use the 2+4 ports temporarily to migrate. Leave both cables connected to the up node
Boot the corrected node and repeat the other way.
At the end, move one cable at a time until complete.
Send your current cabling and maybe more details can be provided
oblique sand
Probably best to shut down completely if you can. If not then I would do a takeo...
So if I shutdown the cluster, I can re-cable correctly (per config advisor) and then reboot the cluster?
smoky island
Of course
If I’m not mistaken:
0a on left node goes to port 1 on iomb
0a on right node goes to port 1 on ioma
0b on left node goes to port 3 on ioma
0b on right node goes to port 3 on iom b
oblique sand
If I’m not mistaken:
0a on left node goes to port 1 on iomb
0a on right node g...
What you listed here is exactly what Config Advisor states also. I will probably go with the shutdown cable moves. Thanks!