topic Re: Disk Bypass - Shelf state in ONTAP Hardware https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65580#M4508 <HTML><HEAD></HEAD><BODY><P>have you tried a running a "disk show -V" or "shelfchk"</P><P>Are you able to connect to the RLM/SP and check the system power status?</P><P></P><P>The error messages suggests a power fault/bypass</P></BODY></HTML> Thu, 20 Jun 2013 15:15:25 GMT martin_fisher 2013-06-20T15:15:25Z Disk Bypass - Shelf state https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65575#M4507 <HTML><HEAD></HEAD><BODY><P>I was wondering if anyone could help!</P><P></P><P>I have a shelf with two disks flashing the amber status intermittently every 10 seconds. When i look at the shelf state it returns the state as BYP/PWR. This is where i get stuck as i cant find the meaning of it. I have looked on many sites and also support.netapp and the closest i get is a document called "monitoring the LRC, ESH, ESH2 or ESH4 modules. in the document it lists many shelf state errors but not the one im after!</P><P></P><P>Does anyone know what this is or can point me in the right direction of a knowledge base article that could assist me?</P><P></P><P>Thanks for looking guys.</P></BODY></HTML> Thu, 05 Jun 2025 06:00:11 GMT https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65575#M4507 markxwalby 2025-06-05T06:00:11Z Re: Disk Bypass - Shelf state https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65580#M4508 <HTML><HEAD></HEAD><BODY><P>have you tried a running a "disk show -V" or "shelfchk"</P><P>Are you able to connect to the RLM/SP and check the system power status?</P><P></P><P>The error messages suggests a power fault/bypass</P></BODY></HTML> Thu, 20 Jun 2013 15:15:25 GMT https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65580#M4508 martin_fisher 2013-06-20T15:15:25Z Re: Disk Bypass - Shelf state https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65585#M4509 <HTML><HEAD></HEAD><BODY><P>Thanks for replying Martin.</P><P></P><P>I've ran "disk show -v" and cant find anything of significant's as far as i can see. What should i be looking for? Running the shelfchk asks me if the LEDs are lit up on channel 0d.</P><P></P><P>I can cannect to the RLM port, is there something i can check whilst connected that would return anything different than my normal means of connecting to the filer (terminal session)? </P><P></P><P>Mark</P></BODY></HTML> Fri, 21 Jun 2013 13:46:45 GMT https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65585#M4509 markxwalby 2013-06-21T13:46:45Z Re: Disk Bypass - Shelf state https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65590#M4510 <HTML><HEAD></HEAD><BODY><P>It sounds like the disks are in a failed state.&nbsp; Have you opened a support case to have them replaced?</P></BODY></HTML> Fri, 21 Jun 2013 13:51:52 GMT https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65590#M4510 paul_wolf 2013-06-21T13:51:52Z Re: Disk Bypass - Shelf state https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65595#M4511 <HTML><HEAD></HEAD><BODY><P>Disks were replaced a few times which didn't make a difference. </P><P></P><P>Problem was how the shelves were connected via its A loop and B loop to filers partners filer.</P></BODY></HTML> Fri, 02 May 2014 11:52:25 GMT https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65595#M4511 markxwalby 2014-05-02T11:52:25Z Re: Disk Bypass - Shelf state https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65602#M4512 <HTML><HEAD></HEAD><BODY><P>Please run the disk show -v and place the output in the forum. show aggr status -f and place that in the forum</P></BODY></HTML> Mon, 12 May 2014 18:37:28 GMT https://community.netapp.com/t5/ONTAP-Hardware/Disk-Bypass-Shelf-state/m-p/65602#M4512 JODYDOLLAR 2014-05-12T18:37:28Z