From: Thierry Leurent <thierry.leurent@asgardian.be>
To: help-gnu-emacs@gnu.org
Subject: Re: Tramp too slow to be usefull
Date: Mon, 21 Aug 2017 22:44:23 +0200 [thread overview]
Message-ID: <1933420.Ahi9y8IKuF@e6430> (raw)
In-Reply-To: <878tj2wjbq.fsf@detlef>
Thans fo your solution. It's work
On Wednesday, 2 August 2017 08:54:33 CEST Michael Albinus wrote:
> Thierry Leurent <thierry.leurent@asgardian.be> writes:
> > Hello,
>
> Hi Thierry,
>
> > I'm trying to use tramp but it's very slow even I work with a local
> > file owned by root.
>
> Quoting from the Tramp manual, "Frequently Asked Questions":
>
> ? How could I speed up TRAMP?
>
> In the backstage, TRAMP needs a lot of operations on the remote
> host. The time for transferring data from and to the remote host
> as well as the time needed to perform the operations there count.
> In order to speed up TRAMP, one could either try to avoid some of
> the operations, or one could try to improve their performance.
>
> Use an external method, like ?scp?.
>
> Use caching. This is already enabled by default. Information
> about the remote host as well as the remote files are cached for
> reuse. The information about remote hosts is kept in the file
> specified in ?tramp-persistency-file-name?. Keep this file. If
> you are confident that files on remote hosts are not changed out of
> Emacs? control, set ?remote-file-name-inhibit-cache? to ?nil?. Set
> also ?tramp-completion-reread-directory-timeout? to ?nil?, *note
> File name completion::.
>
> Disable version control. If you access remote files which are not
> under version control, a lot of check operations can be avoided by
> disabling VC. This can be achieved by
>
> (setq vc-ignore-dir-regexp
> (format "\\(%s\\)\\|\\(%s\\)"
> vc-ignore-dir-regexp
> tramp-file-name-regexp))
>
> Disable excessive traces. The default trace level of TRAMP,
> defined in the variable ?tramp-verbose?, is 3. You should increase
> this level only temporarily, hunting bugs.
>
> > Thnaks for your help.
> >
> > Regards,
> >
> > -----
> > Thierry Leurent
>
> Best regards, Michael.
--
-----
Thierry Leurent
prev parent reply other threads:[~2017-08-21 20:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-01 16:09 Tramp too slow to be usefull Thierry Leurent
2017-08-02 6:54 ` Michael Albinus
2017-08-21 20:44 ` Thierry Leurent [this message]
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