Date: Wed, 4 Apr 2018 16:34:12 -0400 From: Mike Tancsa <mike@sentex.net> To: "Russell L. Carter" <rcarter@pinyon.org> Cc: "freebsd-fs@freebsd.org" <freebsd-fs@freebsd.org> Subject: Re: Linux NFS client and FreeBSD server strangeness Message-ID: <2df965b6-9d39-2474-da22-5ed53756c467@sentex.net> In-Reply-To: <6ca61caa-f4a9-68e4-32d9-6142e175e09b@pinyon.org> References: <369fab06-6213-ba87-cc66-c9829e8a76a0@sentex.net> <6ca61caa-f4a9-68e4-32d9-6142e175e09b@pinyon.org>
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On 4/4/2018 4:20 PM, Russell L. Carter wrote: > # NFS client sux0rs w/o: > net.inet.tcp.tso=0 > > A caveat is I use NFS V4.1, though. Thanks, I do have tso enabled the the Chelsio, but it doesnt seem to be in use according to the stats as the counters are zero net.inet.tcp.tso: 1 hw.hn.tso_maxlen: 65535 hw.vtnet.tso_disable: 0 dev.cxl.0.txq.7.tso_wrs: 0 dev.cxl.0.txq.6.tso_wrs: 0 dev.cxl.0.txq.5.tso_wrs: 0 dev.cxl.0.txq.4.tso_wrs: 0 dev.cxl.0.txq.3.tso_wrs: 0 dev.cxl.0.txq.2.tso_wrs: 0 dev.cxl.0.txq.1.tso_wrs: 0 dev.cxl.0.txq.0.tso_wrs: 0 dev.igb.1.mac_stats.tso_ctx_fail: 0 dev.igb.1.mac_stats.tso_txd: 0 dev.igb.0.mac_stats.tso_ctx_fail: 0 dev.igb.0.mac_stats.tso_txd: 0 # sysctl -ad dev.cxl.0.txq.4.tso_wrs dev.cxl.0.txq.4.tso_wrs: # of TSO work requests
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