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Resent-From: Jean-Baptiste Note Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Sun, 10 May 2020 19:28:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 41180 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: patch To: 41180@debbugs.gnu.org Cc: Mathieu Othacehe Received: via spool by 41180-submit@debbugs.gnu.org id=B41180.158913887217315 (code B ref 41180); Sun, 10 May 2020 19:28:02 +0000 Received: (at 41180) by debbugs.gnu.org; 10 May 2020 19:27:52 +0000 Received: from localhost ([127.0.0.1]:50444 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jXrc7-0004VC-UT for submit@debbugs.gnu.org; Sun, 10 May 2020 15:27:52 -0400 Received: from mail-wm1-f66.google.com ([209.85.128.66]:55081) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jXrc6-0004Uy-9X for 41180@debbugs.gnu.org; Sun, 10 May 2020 15:27:51 -0400 Received: by mail-wm1-f66.google.com with SMTP id h4so15775416wmb.4 for <41180@debbugs.gnu.org>; Sun, 10 May 2020 12:27:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=l26tBP/1uR/JngwBEc2a/dKAIaPeQcq3cZZ1EKp2S2M=; b=KJ6QL3qCq8y1tjbcIZ+4kTTDWBgdq70tWKoVnMLph/yQHzb3EEfJWrQkkYAIbyOz/O bjhH2OHEK+Hr2JfltnZoqx9+QhfR1DWULCykPrE3uNx5Xx6dUnAprQb7hmE+56ER4nOH 7/s736J7XplXC3oMV8QA+3Ms0pHWH8qfdWdho6hd1PFVQzEl8A1Xq7hpG9Zu4HSnqVvU ssROV/bCfGdNmXP1HdIp9qFkqWBkAAz7tiz6fD4eVnxvs0QDXWRyv4BaO6IywYzOQQH1 GA8DsfB6O0Nuq/uEMWIH9ImULYrZnKze5LA4IW+6jeSHjbkgoPKASUXysS527ab78coN shyA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:references:date :in-reply-to:message-id:user-agent:mime-version; bh=l26tBP/1uR/JngwBEc2a/dKAIaPeQcq3cZZ1EKp2S2M=; b=CHn6W38WBuBtAlouMviMVt1jMslD4sxPx4hunAYVCoL7pUPXHCSpnRGYmJ667HwN31 xq1Cy4e1Zcw2Iod/PHwf22z1fdn7UksaPhvYAvHAjdYnXt3DtSnulaCHTCMJ1HL0EHDc 2VuABh61dxMBjGQi4VMKHzxgpvnV8ij+1WT2YAJP3ED+ZLqcgDYXzrCrYVqwv8lQ2jxq Dx5dwdwVyqgkhkGUGyLkfNFmaf1o0m1Hev36rc7mN1YUXPTkPi7hm3QDp2FZMROOBxbV Yc3FHGIKypnIWKK8hBZJQhK8w4o9mKm7h15iD0PlHJhMvoAzPs0klU1qMvZ5a/Hexg4K GWRg== X-Gm-Message-State: AGi0PuZrJHXDpvKDgg+ctOt7a7QRa47jaKBt+MyoWmHiq6FhVxwDeat2 IngMvty2zMG/Ep/YXeKlbKw= X-Google-Smtp-Source: APiQypLLXNcT4sd6PGleTBE9GcTC8UOTdagZrhj7tCNXaRGCdZBpJcqEY4p9TKgME/QRAxiLPZSnOw== X-Received: by 2002:a1c:e906:: with SMTP id q6mr8252493wmc.62.1589138864359; Sun, 10 May 2020 12:27:44 -0700 (PDT) Received: from guixrules ([2a01:e35:2e0b:a6b0:e2ce:c3ff:fe74:cec8]) by smtp.gmail.com with ESMTPSA id u16sm14228946wrq.17.2020.05.10.12.27.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 10 May 2020 12:27:43 -0700 (PDT) From: Jean-Baptiste Note References: <87v9l3zjg7.fsf@m4x.org> Date: Sun, 10 May 2020 19:27:42 +0000 In-Reply-To: <87v9l3zjg7.fsf@m4x.org> (Jean-Baptiste Note's message of "Sun, 10 May 2020 19:19:36 +0000") Message-ID: <87o8qvzj2p.fsf@m4x.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: guix-patches@gnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+patchwork=mira.cbaines.net@gnu.org Sender: "Guix-patches" X-getmail-retrieved-from-mailbox: Patches Documentation patch. From b169047ad64996860e6eb154bb4d20ad80463b47 Mon Sep 17 00:00:00 2001 From: Jean-Baptiste Note Date: Sun, 10 May 2020 18:43:08 +0000 Subject: [PATCH 2/2] doc: Add documentation for cachefilesd-service. * doc/guix.texi (Linux Services): Add a new subsection and document the cachefilesd service and its configuration. --- doc/guix.texi | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/doc/guix.texi b/doc/guix.texi index 0cba0ee1ec..4aaec43739 100644 --- a/doc/guix.texi +++ b/doc/guix.texi @@ -25724,6 +25724,41 @@ parameters, can be done as follow: @end lisp @end deffn +@cindex cachefilesd +@cindex cachefiles +@cindex fscache +@subsubheading cachefilesd Service + +The cachefilesd service allows one to load start @code{cachefilesd} for +caching network filesystem data on local disks. This is especially +useful for NFS and AFS shares, reducing read latency. + +@deffn {Scheme Variable} cachefilesd-service-type +The service type for starting cachefilesd. For example starting the +cachefiles daemon can be done as follow: + +@lisp +(use-modules (gnu) (gnu services)) +(use-package-modules linux) +(use-service-modules linux) + +(operating-system + ... + (services + (cons* + (service cachefilesd-service-type + (cachefilesd-configuration + (dir "/var/cache/fscache") ; the default value + (syslog? #f) ; don't require syslogd + (secctx "cachefiles_kernel_t") + (tag "mycache") + (brun 10) + (bcull 7) + (bstop 3))) + %base-services))) +@end lisp +@end deffn + @node Miscellaneous Services @subsection Miscellaneous Services -- 2.26.2