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Wed, 14 Feb 2024 12:52:15 -0800 (PST) X-Forwarded-Encrypted: i=1; AJvYcCVAXgAWO3jKrJxTMX3JiL9Bpxxe2EcKLL5m7IHv1y6Fg7kHfasQ0sDgFAh5xlNIw7I9aPtd99DJpuJgz9SOWrysiVe1Jh110ZkW Received: from [172.31.1.12] ([70.105.242.203]) by smtp.gmail.com with ESMTPSA id da52-20020a05620a363400b007853f736893sm4093837qkb.5.2024.02.14.12.52.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 14 Feb 2024 12:52:15 -0800 (PST) Message-ID: Date: Wed, 14 Feb 2024 15:52:15 -0500 Precedence: bulk X-Mailing-List: linux-nfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] nfs(5): Document the max value "timeo=" mount option Content-Language: en-US To: Chen Hanxiao , linux-nfs@vger.kernel.org References: <20240204101821.958-1-chenhx.fnst@fujitsu.com> From: Steve Dickson In-Reply-To: <20240204101821.958-1-chenhx.fnst@fujitsu.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 2/4/24 5:18 AM, Chen Hanxiao wrote: > Signed-off-by: Chen Hanxiao Committed! steved. > --- > utils/mount/nfs.man | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/utils/mount/nfs.man b/utils/mount/nfs.man > index 7103d28e..233a7177 100644 > --- a/utils/mount/nfs.man > +++ b/utils/mount/nfs.man > @@ -186,6 +186,10 @@ infrequently used request types are retried after 1.1 seconds. > After each retransmission, the NFS client doubles the timeout for > that request, > up to a maximum timeout length of 60 seconds. > +.IP > +Any timeo value greater than default value will be set to the default value. > +For TCP and RDMA, default value is 600 (60 seconds). > +For UDP, default value is 60 (6 seconds). > .TP 1.5i > .BI retrans= n > The number of times the NFS client retries a request before