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Dell EMC Unity:NFSv4 匯出 - setfacl:不支援操作 (可由使用者更正)

Summary: 無法在 Unity NFSv4 匯出時執行 setfacl。

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.

Symptoms

當嘗試在 Linux 主機上針對掛接式 Unity NFSv4 匯出中的檔案或目錄發出 setfacl 命令時,命令失敗:
[root@hostname xyz]# setfacl -m g:mygroup:r-x testfile
setfacl: testfile: Operation not supported



Cause

setfacl 無法搭配 NFSv4 運作。

Resolution

您需要在 NFSv4 固定架上使用 nfs4-getfacl / nfs4-setfacl 命令。setfacl 無法與 NFSv4 搭配使用。

若要提供這些命令,必須安裝套件「nfs4-acl-tools package」。

Debian 型 Distros (Debian、Ubuntu、Linux Mint 等) 範例:
[root@hostname xyz]#apt-get install nfs4-acl-tools
[root@hostname xyz]#

[root@hostname xyz]#mount
192.168.1.14:/Test on /tmp/nfs type nfs4 (rw,relatime,vers=4.1,rsize=65536,wsize=65536,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.1.15,local_lock=none,addr=192.168.1.14)
[root@hostname xyz]#

 [root@hostname xyz]#nfs4_setfacl -R -a A:g:10001:rW /tmp/nfs

 [root@hostname xyz]#nfs4_getfacl /tmp/nfs
A:g:10001:rwaDtTNcCy
A:g:10001:rwaDtTNcCy
A:g:10001:rwaDtTNcCy
A::OWNER@:rwaDxtTnNcCy
A:g:GROUP@:rxtncy
A::EVERYONE@:rxtncy
 [root@hostname xyz]#

Affected Products

Dell EMC Unity, VNX/VNXe
Article Properties
Article Number: 000196295
Article Type: Solution
Last Modified: 02 Dec 2022
Version:  3
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