Date: Sun, 3 Dec 2017 21:57:46 +0000 From: Colin Percival <cperciva@tarsnap.com> To: Rafal Lukawiecki <raf@rafal.net>, freebsd-cloud@freebsd.org, Rick Macklem <rmacklem@uoguelph.ca> Subject: Re: Suppress kernel messages "NFSv4 fileid > 32bits" Message-ID: <010001601e629750-028b9ef1-0eb5-4cbf-a1f5-acb28d3e87a3-000000@email.amazonses.com> In-Reply-To: <D64EB3EA-37B0-4FC3-9D0C-31642030B654@rafal.net> References: <386518E3-1D01-4E1F-BB77-E9C530E05381@rafal.net> <0100015ff59bd564-84bd069a-00b5-4a05-a8aa-dbe2aa19693c-000000@email.amazonses.com> <D64EB3EA-37B0-4FC3-9D0C-31642030B654@rafal.net>
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On 12/03/17 09:18, Rafal Lukawiecki wrote: > Is there a way to completely suppress the "NFSv4 fileid > 32bits” messages > from flooding my logs and the subsequent emailed reports? This message is > unavoidable when running on AWS until FreeBSD 12 comes out, based on the > previous discussions here. Well, unavoidable when using EFS. Most people in EC2 aren't using EFS. > I can see that Colin has worked on reducing their number > (https://reviews.freebsd.org/D8523) but I would prefer to disable this > message completely. This is more of an NFS question than an EC2 question, but sure, suppressing that message completely is entirely doable. CCing in Rick, as the maintainer of the NFS code -- Rick, any opinion on having a vfs.nfs.suppress_32bits_warning sysctl, defaulting to 0, which suppresses those two warnings when set to nonzero? -- Colin Percival Security Officer Emeritus, FreeBSD | The power to serve Founder, Tarsnap | www.tarsnap.com | Online backups for the truly paranoid
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