topic Re: Disk Shelf ID Physically Set to 2 but showing as shelf ID 175 in OnTap? in ONTAP Hardware https://community.netapp.com/t5/ONTAP-Hardware/Disk-Shelf-ID-Physically-Set-to-2-but-showing-as-shelf-ID-175-in-OnTap/m-p/69567#M4878 <HTML><HEAD></HEAD><BODY><P>Ahh OK I understand. Thanks for the help!</P></BODY></HTML> Wed, 10 Oct 2012 19:16:54 GMT dartfordbc 2012-10-10T19:16:54Z Disk Shelf ID Physically Set to 2 but showing as shelf ID 175 in OnTap? https://community.netapp.com/t5/ONTAP-Hardware/Disk-Shelf-ID-Physically-Set-to-2-but-showing-as-shelf-ID-175-in-OnTap/m-p/69546#M4872 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>We just added a new shelf of DS4243 to our FAS3210C.</P><P></P><P>When I connected the shelf up I didn't realise the Shelf ID was still flashing. I then did a 'disk assign all'.</P><P></P><P>When I look in the filer (using OnCommand System Manager) now it shows the disks as being having Shelf ID 175.</P><P></P><P>Have I made a mistake? is this OK?</P><P></P><P>Thanks</P></BODY></HTML> Thu, 05 Jun 2025 06:17:36 GMT https://community.netapp.com/t5/ONTAP-Hardware/Disk-Shelf-ID-Physically-Set-to-2-but-showing-as-shelf-ID-175-in-OnTap/m-p/69546#M4872 dartfordbc 2025-06-05T06:17:36Z Re: Disk Shelf ID Physically Set to 2 but showing as shelf ID 175 in OnTap? https://community.netapp.com/t5/ONTAP-Hardware/Disk-Shelf-ID-Physically-Set-to-2-but-showing-as-shelf-ID-175-in-OnTap/m-p/69551#M4873 <HTML><HEAD></HEAD><BODY><P>You can change the shelf ID at any time.&nbsp; Your aggregates will still be recognized and come back online as if nothing happened.</P></BODY></HTML> Wed, 10 Oct 2012 18:54:31 GMT https://community.netapp.com/t5/ONTAP-Hardware/Disk-Shelf-ID-Physically-Set-to-2-but-showing-as-shelf-ID-175-in-OnTap/m-p/69551#M4873 SeanLuce 2012-10-10T18:54:31Z Re: Disk Shelf ID Physically Set to 2 but showing as shelf ID 175 in OnTap? https://community.netapp.com/t5/ONTAP-Hardware/Disk-Shelf-ID-Physically-Set-to-2-but-showing-as-shelf-ID-175-in-OnTap/m-p/69559#M4876 <HTML><HEAD></HEAD><BODY><P>cf disable</P><P>Halt both controllers</P><P>Power off the controllers</P><P>change the shelf ID</P><P>power cycle the shelf</P><P>power the controllers back on</P><P>cf enable</P></BODY></HTML> Wed, 10 Oct 2012 18:56:16 GMT https://community.netapp.com/t5/ONTAP-Hardware/Disk-Shelf-ID-Physically-Set-to-2-but-showing-as-shelf-ID-175-in-OnTap/m-p/69559#M4876 SeanLuce 2012-10-10T18:56:16Z Re: Disk Shelf ID Physically Set to 2 but showing as shelf ID 175 in OnTap? https://community.netapp.com/t5/ONTAP-Hardware/Disk-Shelf-ID-Physically-Set-to-2-but-showing-as-shelf-ID-175-in-OnTap/m-p/69567#M4878 <HTML><HEAD></HEAD><BODY><P>Ahh OK I understand. Thanks for the help!</P></BODY></HTML> Wed, 10 Oct 2012 19:16:54 GMT https://community.netapp.com/t5/ONTAP-Hardware/Disk-Shelf-ID-Physically-Set-to-2-but-showing-as-shelf-ID-175-in-OnTap/m-p/69567#M4878 dartfordbc 2012-10-10T19:16:54Z