From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp11.migadu.com ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms9.migadu.com with LMTPS id GBuQNxxgN2Re8AAASxT56A (envelope-from ) for ; Thu, 13 Apr 2023 03:51:24 +0200 Received: from aspmx1.migadu.com ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp11.migadu.com with LMTPS id CLiZNxxgN2Q+PQAA9RJhRA (envelope-from ) for ; Thu, 13 Apr 2023 03:51:24 +0200 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id BDDD13B8C7 for ; Thu, 13 Apr 2023 03:51:24 +0200 (CEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pmm6r-0002ki-UR; Wed, 12 Apr 2023 21:50:50 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pmm6q-0002kS-G6 for guix-devel@gnu.org; Wed, 12 Apr 2023 21:50:48 -0400 Received: from sail-ipv4.us-core.com ([208.82.101.137]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_CHACHA20_POLY1305:256) (Exim 4.90_1) (envelope-from ) id 1pmm6k-0000eF-7y for guix-devel@gnu.org; Wed, 12 Apr 2023 21:50:47 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; s=2017; bh=+L2kXA9ATVjaPPz wRL4yNQ2VLXr0E2mMCXWXk83TFts=; h=cc:to:subject:date:from; d=lease-up.com; b=g1qrGiCyWAuCO2N+46gVeprdSuLOF/rkZHN2LXEIzJIeCn8adZvm d3zr5rqD7iZ+wc8ayvsyikuZ3XAKs7Y0lFLXBHDw6Kah59QPLa6kNxhgRRaKTBEA5+kWgT BCjC5oi6zbgvnr355F7UK1M0xXTUjNgCJajqlsr9dA2xi5+LM= Received: by sail-ipv4.us-core.com (OpenSMTPD) with ESMTPSA id 0dee995f (TLSv1.3:TLS_CHACHA20_POLY1305_SHA256:256:NO) for ; Thu, 13 Apr 2023 01:50:36 +0000 (UTC) Received: by mail-lf1-f41.google.com with SMTP id h12so12190022lfj.8 for ; Wed, 12 Apr 2023 18:50:35 -0700 (PDT) X-Gm-Message-State: AAQBX9fe8h4aZO6GSVvaxqfCt3Lp4G/EVNuqqze+sdBeb4lqJOKUiGB8 bgThUuCA9tatUUforLwdTzItoDg9GP5CuiiYpRs= X-Google-Smtp-Source: AKy350ZLxpMmrF6nni7JWqY7Op38/Ewtlcx8zwkpJuc43LARsem56SQchrr/Q92wRPeTsQX0LJZRG6DDqu8XHui4110= X-Received: by 2002:a05:6512:96b:b0:4eb:93a:41f0 with SMTP id v11-20020a056512096b00b004eb093a41f0mr284661lft.4.1681350633581; Wed, 12 Apr 2023 18:50:33 -0700 (PDT) MIME-Version: 1.0 Date: Wed, 12 Apr 2023 18:49:57 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: A new service for Cachefilesd To: Guix Devel Cc: Bruno Victal Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=208.82.101.137; envelope-from=felix.lechner@lease-up.com; helo=sail-ipv4.us-core.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-to: Felix Lechner From: Felix Lechner via "Development of GNU Guix and the GNU System distribution." Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: guix-devel-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US ARC-Seal: i=1; s=key1; d=yhetil.org; t=1681350684; a=rsa-sha256; cv=none; b=YHLKvaz20heKHaMWpHFtCKZv0ikXhszow6kpRwqoVWIzbAMl9osEp0lHk9p2tnyM9tEOER NLQhdyU7eDDY9pNafvUSo25QBvCufEApjQbN0Swddnf7V5w6IwBpmvWF/B05o9kc9i4M/6 sdm1TmF4FyqW67BFbQAPOdWb20t5Qu2d3aUnJSqTtaHpQnCMFvStPNIYrnV/S2nBjrcffL FlcCslyz5AK6IY9ZnJHLhKWU3H8+mx6d7Pewd0BgQ/o1yNcFvayAHw56y0FW2PKMvVyHc9 l2Eg+Et/0cpjjWTzKdE2HgeVaAMJf6c3OyQ12qBmTZbkU8r/3y5uZHZYcxZ1cg== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=lease-up.com header.s=2017 header.b=g1qrGiCy; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org"; dmarc=pass (policy=none) header.from=gnu.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1681350684; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=+L2kXA9ATVjaPPzwRL4yNQ2VLXr0E2mMCXWXk83TFts=; b=JLvA0gKTK6EGz0LOW2T7/pODQ20uKq7KnisRaDG2JACWxsfRSQvSjGXRJhUwsDgEO6QpxZ uq13Q/giSZUV/HvUlEwYwVHRl0vBtxhm/TjySBO4C8jy67a45R5htKJFxaXnTuvXp1EZQS SCTB+TKwD4Cggd28NaNlqKfs2D0a/FFsnqqfkjxK85m5PieshTPQGr5hKjWkRWNu223K+t pUJ2lJmM0zywaybduEl95wm/qadHuU6tmvQDgIrufiF4T2TS/ceniZAg4ox8EkSuMRjgbZ E/vwgD9VkazG9YK7NZxWEg6qfruX8e9LwK4+a9VVuke4WHjm9y03gqKsvtC0zw== X-Migadu-Queue-Id: BDDD13B8C7 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=lease-up.com header.s=2017 header.b=g1qrGiCy; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org"; dmarc=pass (policy=none) header.from=gnu.org X-Migadu-Scanner: scn0.migadu.com X-Migadu-Spam-Score: -4.32 X-Spam-Score: -4.32 X-TUID: 8sWyQemz+hTQ Hi everyone, A little while ago, Bruno Victal and I wrote a service for Cachefilesd together. [1] I have been using it in production for several months. Someone told me the bug was too old to be eligible for automatic CI builds that might have attracted a committer's attention. In lieu of that automatic signal, I am therefore sending this friendly reminder. Cachefilesd is a daemon that uses the "FS-Cache" feature in the Linux kernel [2] to improve the user experience with remote file systems like NFS. Kind regards Felix Lechner [1] https://issues.guix.gnu.org/41180#7 [2] https://www.kernel.org/doc/html/latest/filesystems/caching/fscache.html