Skip to main content
NetApp Knowledge Base

Unable to use data partitions after cluster reconfiguration

Views:
15
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
HW
Last Updated:

Applies to

  • Root-data partitioned system
  • Cluster reconfiguration (storage system re-purposed)

Issue

  • Unable to remove disk partition ownership. Example:
::> disk partition removeowner -partition 1.0.0.P1
Error: command failed: Failed to remove the owner of partition "1.0.0.P1". Reason: Ownership Remove request failed for disk 1.0.0.P1. Reason:Disk is a file system disk and part of an online aggregate. Changing its owner may cause aggregate or filer outage.
  • Still a data aggregate is present in the cluster using those disks. Example:

::> storage aggregate show -node node_name
Aggregate     Size Available Used% State    #Vols Nodes            RAID Status
--------- -------- --------- ----- ------- ------ ---------------  ------------
data_aggr   6.21TB    1.78TB   71% online      49 node_name        raid_dp,
                                                                   normal
root_aggr  56.04MB   55.89MB    0% online       0 node_name        raid_dp,
                                                                   normal
2 entries were displayed.

::> system node run -node node_name -command sysconfig -r
Aggregate data_aggr (online, raid_dp, fast zeroed) (block checksums)
  Plex /data_aggr/plex0 (online, normal, active, pool0)
    RAID group /data_aggr/plex0/rg0 (normal, block checksums)
      RAID Disk    Device      HA  SHELF BAY CHAN Pool Type  RPM  Used (MB/blks)    Phys (MB/blks)
      ---------    ------      ------------- ---- ---- ---- ----- --------------    --------------
      dparity     0a.00.1P1    0a    0   1   SA:B   0   SSD   N/A 1819289/3725904896 1819297/3725921280 (fast zeroed)
      parity      0a.00.2P1    0a    0   2   SA:B   0   SSD   N/A 1819289/3725904896 1819297/3725921280 (fast zeroed)
      data        0a.00.3P1    0a    0   3   SA:B   0   SSD   N/A 1819289/3725904896 1819297/3725921280 (fast zeroed)
      ...
      data        0a.00.11P1    0a    0   11  SA:B   0   SSD   N/A 1819289/3725904896 1819297/3725921280 (fast zeroed)
...

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.