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From: "Paul" <paulwu@iii.org.tw>
To: <linux-nfs@vger.kernel.org>
Subject: pnfs MDS mount point clinet cannot mount
Date: Tue, 14 Jul 2015 15:01:29 +0800
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Hi all,
I am glad to use your nfs-utils for pnfs server.
Then I have a question when I build pnfs environment.
I use nfs-utils-3-3-rc5 and linux-4.1.1 as MDS. Other five DS use two disk
respectively iSCSI target.
My client have no upgrade nfs-utils and linux, just Fedora 22.
The problem is when my client mounts the pnfs MDS by command:
# mount -t nfs -o vers=4.1 MDS:/export /pnfs/
The system appears message:
# mount.nfs: mounting MDS:/export failed, reason given by server: No such
file or directory
But is successfully with mount MDS:/
# mount -t nfs -o vers=4.1 MDS:/ /pnfs/
It means that I cannot mount any mount point but the slash of MDS.
I see google seldom people meet the question and no one answer that.
Therefore, I ask to nfs-utils developer.
Sorry to bother you and thank you read the mail.

Regards,
Paul