Date: Thu, 18 Mar 2021 09:06:45 +0100 From: Gerrit Kuehn <gerrit.kuehn@aei.mpg.de> To: freebsd-net@freebsd.org Subject: Re: NFS Mount Hangs Message-ID: <20210318090645.2e0d992f@comet2.terra.ger> In-Reply-To: <789BCFA9-D6BC-4C5A-AEA2-E6F7C6E26CB5@tildenparkcapital.com> References: <C643BB9C-6B61-4DAC-8CF9-CE04EA7292D0@tildenparkcapital.com> <3750001D-3F1C-4D9A-A9D9-98BCA6CA65A4@tildenparkcapital.com> <33693DE3-7FF8-4FAB-9A75-75576B88A566@tildenparkcapital.com> <YQXPR0101MB0968DC18E00833DE2969C636DD6A9@YQXPR0101MB0968.CANPRD01.PROD.OUTLOOK.COM> <CAOtMX2gQFMWbGKBzLcPW4zOBpQ3YR5=9DRpTyTDi2SC%2BhE8Ehw@mail.gmail.com> <YQXPR0101MB09681291684FC684A3319D2ADD6A9@YQXPR0101MB0968.CANPRD01.PROD.OUTLOOK.COM> <789BCFA9-D6BC-4C5A-AEA2-E6F7C6E26CB5@tildenparkcapital.com>
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On Wed, 17 Mar 2021 18:17:14 -0400 Jason Breitman <jbreitman@tildenparkcapital.com> wrote: > I will look into disabling the TSO and LRO options and let the group > know how it goes. Below are the current options on the NFS Server. > lagg0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> > metric 0 mtu 1500 > options=e507bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,LRO,VLAN_HWFILTER,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6> What laggproto are you using, and what kind of switch is connected on the other end? cu Gerrit
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