From: Yihao Wu <wuyihao@linux.alibaba.com>
To: fstests@vger.kernel.org
Cc: Joseph Qi <joseph.qi@linux.alibaba.com>, linux-nfs@vger.kernel.org
Subject: Re: Why generic/089 fails for NFSv4
Date: Fri, 15 Mar 2019 17:06:50 +0800 [thread overview]
Message-ID: <76f96e48-18cb-8b3c-41ae-c4adf82ac3a4@linux.alibaba.com> (raw)
In-Reply-To: <385c37ee-c0b9-2c87-0132-891726033b6a@linux.alibaba.com>
On 2019/3/14 4:46 PM, Yihao Wu wrote:
> Hi, all
>
> Sorry to bother you.
>
> lock_mtab in xfstests/src/t_mtab.c waits only for LOCK_TIMEOUT, which is 10.
> After that it emits an error message. However when NFSv4 client fails to
> lock a file in nfs4_retry_setlk (eg. locking conflict), it backs off for 30s
> before retrying. So generic/089 frequently fails for NFSv4.
>
> I'm wondering if there's a workaround to this problem. My kernel version is
> 4.19.24
>
> Thanks,
> Yihao Wu
>
cc nfs list
next parent reply other threads:[~2019-03-15 9:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <385c37ee-c0b9-2c87-0132-891726033b6a@linux.alibaba.com>
2019-03-15 9:06 ` Yihao Wu [this message]
2019-03-15 10:05 ` Why generic/089 fails for NFSv4 Su Yanjun <suyj.fnst@cn.fujitsu.com>
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