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Tue, 26 Oct 2021 11:17:54 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Skip Tavakkolian Date: Tue, 26 Oct 2021 11:17:43 -0700 Message-ID: Subject: Re: [9fans] v9fs vs mmap (not quite SOLVED) To: 9fans <9fans@9fans.net> Content-Type: text/plain; charset="UTF-8" Topicbox-Policy-Reasoning: allow: sender is a member Topicbox-Message-UUID: 0d2b4b06-3689-11ec-8ece-d8d7c162cfed Archived-At: =?UTF-8?B?PGh0dHBzOi8vOWZhbnMudG9waWNib3guY29tL2dyb3Vwcy85?= =?UTF-8?B?ZmFucy9UYjA2NWY0ZGY2N2E4YmFiOS1NZTcxOTY2Y2RmYmE2Yzk3YWVjOWY1?= =?UTF-8?B?NmU1Pg==?= List-Help: List-Id: "9fans" <9fans.9fans.net> List-Post: List-Software: Topicbox v0 List-Subscribe: Precedence: list Reply-To: 9fans <9fans@9fans.net> Content-Transfer-Encoding: quoted-printable List-Unsubscribe: , Topicbox-Delivery-ID: 2:9fans:437d30aa-c441-11e9-8a57-d036212d11b0:522be890-2105-11eb-b15e-8d699134e1fa:Me71966cdfba6c97aec9f56e5:1:sL0WUFgqlzzHlSjmWb8KG9FIfLFnH_n0fMU2raM44e0 I couldn't get this setup to work before when I tried to use git on Linux; there is some sort of race. It may be related to flock support? $ pwd /mnt/9n/usr/fst $ ls -l go ls: cannot access 'go': No such file or directory $ git clone https://go.googlesource.com/go Cloning into 'go'... error: could not write config file /mnt/9n/usr/fst/go/.git/config: File exi= sts fatal: could not set 'core.filemode' to 'true' $ After a little digging, there is a 9P2000.L variant that seems to kitchen-sink all Linux fs calls into 9P. There's a file server (https://github.com/chaos/diod) that implements it. It would be interesting to know if your case fails using it. I'll be able to try it with git in a few hours. On Tue, Oct 26, 2021 at 9:52 AM Richard Miller <9fans@hamnavoe.com> wrote: > > if you just want to make forward > > progress in the short term, perhaps consider using the local Linux > > filesystem and exporting that to plan9 using a user-space 9p server? >=20 > Sure, that's what I did years ago to bring up go-plan9 without an > existing native go-plan9 to bootstrap from. The cross-compilation > is just an example task to see how practical it is to use v9fs > to get work done. I'd like to keep as much stuff as possible on > the plan 9 server (with fossil/venti backup) and not use local > linux file system for anything valuable. >=20 ------------------------------------------ 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/Tb065f4df67a8bab9-Me7196= 6cdfba6c97aec9f56e5 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription