メインコンテンツへスキップ

容量の異なるディスクが同じRAIDグループに追加されます

Views:
106
Visibility:
Public
Votes:
0
Category:
disk-drives
Specialty:
hw
Last Updated:

環境

  • ONTAP 9
  • FAS/AFFシステム

問題

  • sysconfig -a出力から、2台のシェルフに容量の異なるドライブが取り付けられていることがわかります。

00.9 : NETAPP   X380_WVAXE10TA07 NA02 9324.2GB 520B/sect (VXXXXXXM)
00.10: NETAPP   X380_WVAXE10TA07 NA02 9324.2GB 520B/sect (VXXXXXXN)
00.11: NETAPP   X380_WVAXE10TA07 NA02 9324.2GB 520B/sect (VXXXXXXO)
01.0 : NETAPP   X336_TTCRE04TA07 NA04 3807.8GB 520B/sect (XXXXXXXXXXXC)
01.1 : NETAPP   X336_TTCRE04TA07 NA04 3807.8GB 520B/sect (XXXXXXXXXXXD)
01.2 : NETAPP   X336_TTCRE04TA07 NA04 3807.8GB 520B/sect (XXXXXXXXXXXE)

  • 容量の異なるディスクが同じRAIDグループに混在しています:

::> system node run -node Node-01 -command sysconfig -r

Aggregate aggr_01 (online, raid_dp, fast zeroed) (block checksums)
  Plex /aggr_01/plex0 (online, normal, active, pool0)
  RAID group /aggr_01/plex0/rg0 (normal, block checksums)

    RAID Disk   Device     HA  SHELF BAY CHAN Pool Type  RPM  Used (MB/blks)   Phys (MB/blks)
    ---------   ------     ------------- ---- ---- ---- ----- --------------   --------------
    dparity    0b.00.5P1   0b   0   5   SA:A   0  FSAS  7200 9260403/18965306880 9260411/18965323264 (fast zeroed)
    parity     0b.00.7P1   0b   0   7   SA:A   0  FSAS  7200 9260403/18965306880 9260411/18965323264 (fast zeroed)
    data      0b.00.9P1   0b   0   9   SA:A   0  FSAS  7200 9260403/18965306880 9260411/18965323264 (fast zeroed)
    data      0b.00.3P1   0b   0   3   SA:A   0  FSAS  7200 9260403/18965306880 9260411/18965323264 (fast zeroed)
    data      0b.00.1P1   0b   0   1   SA:A   0  FSAS  7200 9260403/18965306880 9260411/18965323264 (fast zeroed)
    data      0b.00.11P1   0b   0   11  SA:A   0  FSAS  7200 9260403/18965306880 9260411/18965323264 (fast zeroed)
    data      0a.01.1P1   0a   1   1   SA:B   0  FSAS  7200 3743930/7667569664 3743938/7667586048 (fast zeroed)
    data      0a.01.3P1   0a   1   3   SA:B   0  FSAS  7200 3743930/7667569664 3743938/7667586048 (fast zeroed)
    data      0a.01.5P1   0a   1   5   SA:B   0  FSAS  7200 3743930/7667569664 3743938/7667586048 (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.