From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id YBagByTq21/0LQAA0tVLHw (envelope-from ) for ; Thu, 17 Dec 2020 23:30:44 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id KKZqAyTq21+tAwAAB5/wlQ (envelope-from ) for ; Thu, 17 Dec 2020 23:30:44 +0000 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 B20919401BF for ; Thu, 17 Dec 2020 23:30:43 +0000 (UTC) Received: from localhost ([::1]:53676 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kq2jK-00065N-Bi for larch@yhetil.org; Thu, 17 Dec 2020 18:30:42 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:38254) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kq2ix-00065A-NA for help-guix@gnu.org; Thu, 17 Dec 2020 18:30:19 -0500 Received: from mail-lf1-x12e.google.com ([2a00:1450:4864:20::12e]:36614) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kq2iw-0002Pv-77 for help-guix@gnu.org; Thu, 17 Dec 2020 18:30:19 -0500 Received: by mail-lf1-x12e.google.com with SMTP id o13so808153lfr.3 for ; Thu, 17 Dec 2020 15:30:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=AlfD8KvlCwzFzIwTcz/+6MekKYY9ipgX07l93BmQV/M=; b=oUycWpGT+tmYmnthTnBBc05DWjWu49lkj8rqTns8fbHyQRc+OPR6S6FKB6wfAouAgC 3UiQ0yLFwYGCvqNSoxlJXbi303G4L+tmcKU/Hd55EhUDjrY3io+pPB9FMx1q4d0VDUeP S5q5RXAhmpVksfZYMqhQs1ga1vDhONaxKfqmhuw3KOSM0C+cpihUmpFum7pzD9dwR/xh 6YGf/l41haEca8YojRsc5CCVaKewcWrzIxXxaxkYwfxFZhKFhtGx128PKsjQQvudQlr7 TTcq/CEbQRQcaWAat2tHv+xsMFmRLFt49jt+M1mlVfk5IUP4Ro/qrYnnn3cC9xTyt4mM i3nA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=AlfD8KvlCwzFzIwTcz/+6MekKYY9ipgX07l93BmQV/M=; b=ehmoYpPG7etU+IwNEyzkFLwAWgB0o446tmnhKqOoxEecijvFuoRutpCUvicAF6PYRi e4Rh3lnNdGpTIsxkubO4guzjiy20cDIgCzEq6Eyvn8y/YtYHEeLE1NFn2lkft/dKEyIy R6dsL0klD/Tk8TN362TgEt8A7BLuvHh7Ws7xjhIWk+qshr69F6Zq3wmcu4xvEMvopl0Q +gH8OLp03AKEWQyI+aSi72MzbhGEnZoIzXyYQs1JRV3/Pd9ugOjRD3GgIhM6Y7JTqswa qQYu8LmAepeInxjxeSnqq7hAXFIZjmpjLjm6prY0bxsrNOT7aItZw53ojL86XUIiVyHG 88Tg== X-Gm-Message-State: AOAM533zqd4kx90AfFKRhyae89Atq/rsY+FYT5XQHfm0yn97zu2/aOXN dQMpZsxZ5euyxvpwIfvc6dXd8GMVDeXX5NgcPT2hi7u44Uc= X-Google-Smtp-Source: ABdhPJxQJ1DY1LIVE03poDqWCJPMOc3jlzhtGA9l2IotBKfpvyKsP0PkyU/LTyZBzXn7wyXR84UbcgFCeu2F4hZ9C/I= X-Received: by 2002:a19:6459:: with SMTP id b25mr397589lfj.635.1608247815270; Thu, 17 Dec 2020 15:30:15 -0800 (PST) MIME-Version: 1.0 From: Nathan Dehnel Date: Thu, 17 Dec 2020 17:30:03 -0600 Message-ID: Subject: /dev/bcache/by-uuid directory empty To: help-guix@gnu.org Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2a00:1450:4864:20::12e; envelope-from=ncdehnel@gmail.com; helo=mail-lf1-x12e.google.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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-Spam-Score: -3.01 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20161025 header.b=oUycWpGT; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Queue-Id: B20919401BF X-Spam-Score: -3.01 X-Migadu-Scanner: scn0.migadu.com X-TUID: fxBUEkydg2R8 I have modprobed bcache and registered the caches + backing drives necessary to mount a volume on bcache: root@guixrig ~/guix-configs/guixrig# ls /dev/bcache* /dev/bcache0 /dev/bcache2 /dev/bcache4 /dev/bcache6 /dev/bcache8 /dev/bcache1 /dev/bcache3 /dev/bcache5 /dev/bcache7 /dev/bcache9 However, /dev/bcache/by-uuid is empty. The manual https://www.kernel.org/doc/Documentation/bcache.txt states that udev is necessary, and it is enabled: root@guixrig ~/guix-configs/guixrig# herd status udev Status of udev: It is started. Running value is 206. It is enabled. Provides (udev). Requires (root-file-system). Conflicts with (). Will not be respawned. Is there something else I need to do to get the directory to populate?