NFS 客户端无法查看目录中的文件

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Category:: ontap-9

Specialty:: nfs

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适用于

ONTAP 9
NFSv3
NFSv4
FlexGroup 卷

问题

使用非 Solaris 操作系统模式的 NFS 客户端无法查看目录中的文件。
Solaris 将文件索引节点显示为 0
由于包含不可见文件而无法删除的空目录（客户端不显示该文件，即使使用 "ls -la" 也是如此）

示例

1) CentOS Linux release 7.6.1810 (Core) doesn't show the file link_file.sv user1@centos:~ % ls /tmp/vol9/aa/bb/cc/dd/ee/fff/gg/folder user1@centos:~ % df /tmp/vol9/aa/bb/cc/dd/ee/fff/gg/folder Filesystem 1K-blocks Used Available Use% Mounted on fs2:/vol9/aaa 41943040064 22924518144 19018521920 55% /tmp/vol9 user1@centos:~ % uname -a Linux us01ites08 3.10.0-862.3.3.el7.x86_64 #1 SMP Fri Jun 15 04:15:27 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux user1@centos:~ % cat /etc/redhat-release CentOS Linux release 7.6.1810 (Core)

2) Red Hat Enterprise Linux Workstation release 6.7 (Santiago) doesn't show the file link_file.sv user1@rhel:~ % ls /vol9/aa/bb/cc/dd/ee/fff/gg/folder user1@rhel:~ % ls -la /vol9/aa/bb/cc/dd/ee/fff/gg/folder total 8 drwxr-xr-x. 2 sam nas 4096 Jul 9 00:19 . drwxr-xr-x. 3 sam nas 4096 Jul 9 00:19 .. user1@rhel:~ % uname -a Linux us01nasadmin3 2.6.32-696.20.1.el6.x86_64 #1 SMP Fri Jan 12 15:07:59 EST 2018 x86_64 x86_64 x86_64 GNU/Linux user1@rhel:~ % cat /etc/redhat-release Red Hat Enterprise Linux Workstation release 6.7 (Santiago)

3) From Solaris it shows fileid as 0 for file link_file.sv and it is visible bash-2.03# ls -li /vol9/aa/bb/cc/dd/ee/fff/gg/folder total 8 0 lrwxrwxrwx 1 sam nas 101 Jul 8 23:18 link_file.sv -> /tmp/vol5/xxx/yyy/zzz/sss/rrr/ddd/folder/link_file.sv

file-directory show 命令失败：

::*> vserver security file-directory show -vserver vs1 -path /vol9/aa/bb/cc/dd/ee/fff/gg/folder/link_file.sv Error: show failed: The specified path "/vol9/aa/bb/cc/dd/ee/fff/gg/folder/link_file.sv" cannot be used. Reason: No such file or directory.

节点 Shell 显示的文件索引节点正确：

::*> node run -node node1 -command ls -li /vol/vol9/aa/bb/cc/dd/ee/fff/gg/folder d-rwxr-xr-x 1858 10690121 2 4096 Wed Aug 5 04:34:54 PDT 2020 . d-rwxr-xr-x 1840 96 8 4096 Wed Aug 5 23:30:04 PDT 2020 .. -rwxrwxrwx 1858 9042433 1 101 Wed Jul 8 23:18:02 PDT 2020 link_file.sv