topic Datadisk failure in a 3 disk aggr in ONTAP Discussions https://community.netapp.com/t5/ONTAP-Discussions/Datadisk-failure-in-a-3-disk-aggr/m-p/58014#M13654 <HTML><HEAD></HEAD><BODY><P>I wanted to know, in a NetApp best practice aggregate for a large system, containing a 3 disk aggregate (2x RAID, 1x Data), what would happen to the root vol on that data disk? e.g. ONTAP crash.</P></BODY></HTML> Thu, 05 Jun 2025 06:41:07 GMT WILLIAM_F 2025-06-05T06:41:07Z Datadisk failure in a 3 disk aggr https://community.netapp.com/t5/ONTAP-Discussions/Datadisk-failure-in-a-3-disk-aggr/m-p/58014#M13654 <HTML><HEAD></HEAD><BODY><P>I wanted to know, in a NetApp best practice aggregate for a large system, containing a 3 disk aggregate (2x RAID, 1x Data), what would happen to the root vol on that data disk? e.g. ONTAP crash.</P></BODY></HTML> Thu, 05 Jun 2025 06:41:07 GMT https://community.netapp.com/t5/ONTAP-Discussions/Datadisk-failure-in-a-3-disk-aggr/m-p/58014#M13654 WILLIAM_F 2025-06-05T06:41:07Z Re: Datadisk failure in a 3 disk aggr https://community.netapp.com/t5/ONTAP-Discussions/Datadisk-failure-in-a-3-disk-aggr/m-p/58018#M13655 <HTML><HEAD></HEAD><BODY><P>if there's panic, then the core dump will write to root vol on next bootup.</P><P>and the root vol only contains the config info, logs and other ontap essential files.</P><P>it normally wont be a bottleneck for ur system</P><P></P><P>Jeff</P></BODY></HTML> Fri, 18 Nov 2011 12:00:12 GMT https://community.netapp.com/t5/ONTAP-Discussions/Datadisk-failure-in-a-3-disk-aggr/m-p/58018#M13655 Jeff_Yao 2011-11-18T12:00:12Z