Skip to main content
NetApp Knowledge Base

The position of the hot spare has changed

Last Updated:

Applies to

  • FAS8200
  • ONTAP9.3P8


  1. The position of the hot spare has been changed even though the disk has not been replaced.


[disk_server_0: disk.ioRecoveredError.retry:info]: Recovered error on disk 2d.02.19: op 0x28:5d774800:0200 sector 1568098584 SCSI:recovered error - Disk used internal retry algorithm to obtain data (1 18 8 2) (270) Disk 2d.02.19 Shelf 2 Bay 19 [NETAPP X343_STBTE1T8A10 NA02] S/N [W3Z1Q4YF] 
[config_thread: raid.disk.maint.start:notice]: Disk /******/plex0/rg2/2d.02.19 Shelf 2 Bay 19 [NETAPP   X343_STBTE1T8A10 NA02] S/N [W3Z1Q4YF] 
[diskown.errorReadingOwnership:notice]: error 43 (disk is in maintenance testing) while reading ownership on disk 2d.02.19 (S/N W3Z1Q4YF)
[sanown_io: diskown.statusReadOwnership:info]: params: {'errorno': '43', 'serialno': 'W3Z1Q4YF', 'diskname': '2d.02.19', 'errortext': 'disk is in maintenance testing'}
[config_thread: raid.disk.maint.done:notice]: Disk 2d.02.19 Shelf 2 Bay 19 [NETAPP X343_STBTE1T8A10 NA02] S/N [W3Z1Q4YF]  tests were completed successfully.


  1. On the right side of the hot spare disk, it says (not zeroed)

Pool0 spare disks

RAID Disk    Device      HA  SHELF BAY CHAN Pool Type  RPM  Used (MB/blks)    Phys (MB/blks)
---------    ------      ------------- ---- ---- ---- ----- --------------    --------------
Spare disks for block checksum
spare       2d.02.19    2d    2   19  SA:B   0   SAS 10000 1713523/3509295616 1716957/3516328368 (not zeroed)
spare       2d.03.21    2d    3   21  SA:B   0   SAS 10000 1713523/3509295616 1716957/3516328368 


Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.
Scan to view the article on your device