topic Array LUN Sizing in ONTAP Hardware https://community.netapp.com/t5/ONTAP-Hardware/Array-LUN-Sizing/m-p/4235#M296 <HTML><HEAD></HEAD><BODY><P>I have a couple questions regarding growing one of my aggregates w/ additional array LUNs. I'm have created a 12 disk RAID group on our EMC and I need to know how large to make the LUN to present to our V-3170? Is there a limitation on how large the LUN can be?</P><P></P><P>My biggest concern is making sure I maintain performance and I think 12 spindles should cover it, I just want to make sure I present it to the V-Series in the manner of getting peak performance and additional space.</P><P></P><P>Thanks!</P></BODY></HTML> Thu, 05 Jun 2025 07:09:00 GMT todd_horne 2025-06-05T07:09:00Z Array LUN Sizing https://community.netapp.com/t5/ONTAP-Hardware/Array-LUN-Sizing/m-p/4235#M296 <HTML><HEAD></HEAD><BODY><P>I have a couple questions regarding growing one of my aggregates w/ additional array LUNs. I'm have created a 12 disk RAID group on our EMC and I need to know how large to make the LUN to present to our V-3170? Is there a limitation on how large the LUN can be?</P><P></P><P>My biggest concern is making sure I maintain performance and I think 12 spindles should cover it, I just want to make sure I present it to the V-Series in the manner of getting peak performance and additional space.</P><P></P><P>Thanks!</P></BODY></HTML> Thu, 05 Jun 2025 07:09:00 GMT https://community.netapp.com/t5/ONTAP-Hardware/Array-LUN-Sizing/m-p/4235#M296 todd_horne 2025-06-05T07:09:00Z Re: Array LUN Sizing https://community.netapp.com/t5/ONTAP-Hardware/Array-LUN-Sizing/m-p/4239#M297 <HTML><HEAD></HEAD><BODY><P>See the v-series implementation guide for your array.&nbsp; Attached is he EMC CX guide from the now site.&nbsp; Page 10 gives the minimum and maximum sizes for luns.&nbsp; The sizes are specific depending on the back-end array you are using.</P></BODY></HTML> Thu, 09 Sep 2010 19:17:55 GMT https://community.netapp.com/t5/ONTAP-Hardware/Array-LUN-Sizing/m-p/4239#M297 scottgelb 2010-09-09T19:17:55Z