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Groups > linux.debian.kernel > #79624
| From | Ben Hutchings <ben@decadent.org.uk> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#1040343: linux-image-5.10.0-9-amd64: Kernel silenty de-supported nfsv3 UDP mounts |
| Date | 2023-07-16 20:20 +0200 |
| Message-ID | <GSevD-GCQ-3@gated-at.bofh.it> (permalink) |
| References | <GNRnX-2WoE-3@gated-at.bofh.it> <GO63D-35SR-3@gated-at.bofh.it> <GOaTE-38MB-7@gated-at.bofh.it> <GNRnX-2WoE-3@gated-at.bofh.it> <GOaTE-38MB-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
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On Wed, 2023-07-05 at 15:18 +0200, Hauke Fath wrote: > On 7/5/23 10:20, Bastian Blank wrote: > > On Tue, Jul 04, 2023 at 06:35:44PM +0200, Hauke Fath wrote: > > > /misc /etc/auto.misc -nfsvers=3,proto=udp,resvport,retrans=5,rsize=16384,wsize=16384,rw,hard > > And if you set it to TCP (the default) or better directly switch to > > NFSv4? > > nfsv3 over tcp works, but is subobtimal , as described - when the router > goes down, the tcp mounts will hang, and the machine will have to be > rebooted. [...] Does this mean you are using the "soft" mount option? Without that, I would expect access to the mount to hang until the network connection is restored, regardless of whether the TCP or UDP transport is used. The default retry and timeout behaviour *is* different between transports, though. See the "timeo" and "retrans" options in nfs(5). You may wish to override the defaults in your environment. Ben. -- Ben Hutchings Theory and practice are closer in theory than in practice - John Levine
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Bug#1040343: linux-image-5.10.0-9-amd64: Kernel silenty de-supported nfsv3 UDP mounts Hauke Fath <hf@spg.tu-darmstadt.de> - 2023-07-04 18:50 +0200
Processed: Re: Bug#1040343: linux-image-5.10.0-9-amd64: Kernel silenty de-supported nfsv3 UDP mounts "Debian Bug Tracking System" <owner@bugs.debian.org> - 2023-07-05 10:30 +0200
Bug#1040343: linux-image-5.10.0-9-amd64: Kernel silenty de-supported nfsv3 UDP mounts Bastian Blank <waldi@debian.org> - 2023-07-05 10:30 +0200
Bug#1040343: linux-image-5.10.0-9-amd64: Kernel silenty de-supported nfsv3 UDP mounts Hauke Fath <hf@spg.tu-darmstadt.de> - 2023-07-05 15:40 +0200
Bug#1040343: linux-image-5.10.0-9-amd64: Kernel silenty de-supported nfsv3 UDP mounts Ben Hutchings <ben@decadent.org.uk> - 2023-07-16 20:20 +0200
Bug#1040343: linux-image-5.10.0-9-amd64: Kernel silenty de-supported nfsv3 UDP mounts Hauke Fath <hf@spg.tu-darmstadt.de> - 2023-07-17 09:20 +0200
Bug#1040343: linux-image-5.10.0-9-amd64: Kernel silenty de-supported nfsv3 UDP mounts Ben Hutchings <ben@decadent.org.uk> - 2023-07-17 20:40 +0200
Bug#1040343: linux-image-5.10.0-9-amd64: Kernel silenty de-supported nfsv3 UDP mounts Hauke Fath <hf@spg.tu-darmstadt.de> - 2023-07-18 12:40 +0200
Bug#1040343: marked as done (linux-image-5.10.0-9-amd64: Kernel silenty de-supported nfsv3 UDP mounts) "Debian Bug Tracking System" <owner@bugs.debian.org> - 2023-07-05 14:40 +0200
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