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NFS共有のマウント中に「mount.nfs4:Operation not permitted」というエラーが表示される

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ontap-9
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nas<a>2010059822</a>
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環境

  • ONTAP 9
  • NFSv4

問題

  • NFS共有をマウントできず、以下のエラーを取得しています:

[root@xxxxxx etc]# /sbin/mount.nfs4 -v svm1.de.db.com:/svm1_68953_1_006_nfs /usr/sap/testkrbp5 -o vers=4 sec=krb5p
mount.nfs4: timeout set for Mon Jun 10 15:45:06 2024
mount.nfs4: trying text-based options 'vers=4,addr=100.110.xx.xx,clientaddr=10.202.xx.xx'
mount.nfs4: mount(2): Operation not permitted
mount.nfs4: Operation not permitted

  • ボリュームのセキュリティ形式はUNIXです。
  • ユーザはを使用してファイルシステムをマウントしています vers=4, sec=krb5p
  • ボリューム内の共有のエクスポートポリシーでNFSv4プロトコルが許可されています。

Cluster::> volume show NetAppvol -fields policy
vserver      volume              policy
--------------- ------------------------------- -------------------------------
svm       NetAppvol           NetApppolicy

Cluster::> vserver export-policy rule show -vserver svm -policyname NetApppolicy
Policy     Rule   Access   Client         RO
Vserver    Name       Index   Protocol Match          Rule
------------ --------------- ------  -------- --------------------- ---------
svm     NetApppolicy 1     nfs4    @a-in-uat-sapbank-gfs   krb5p


Cluster::> vserver export-policy rule show -vserver svm -policyname NetApppolicy -instance

Vserver: svm
Policy Name: NetApppolicy
Rule Index: 1
Access Protocol: nfs4
List of Client Match Hostnames, IP Addresses, Netgroups, or Domains: @a-in-uat-sapbank-gfs
RO Access Rule: krb5p
RW Access Rule: krb5p
User ID To Which Anonymous Users Are Mapped: 65534
Superuser Security Types: krb5p
Honor SetUID Bits in SETATTR: false
Allow Creation of Devices: true

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