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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: guix-sysadmin Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1639654448; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post:dkim-signature; bh=e7zexNNK/1J13rWw/O558Utq4WVl0upj9KFSDiE1anE=; b=sTUSkqlvWqyDfvwKwI3GAvdib55nOQ5M6376vlwAKusHH089CCuespVzF3/GsRO4vlzBu9 S9qgweoH0eGfQF+Fa1qKzsRHqM4kYG/Q3FhG1BawS3aRhOMKkIzHdDpRmhdBMlRwz0Tcb4 XEKWRtjX8BeHz2GyRz1ikslFT9gkeG4pF6EXnRJNzZjp017RwskuWnpAqMp91tfMEh5sDV b/HC4aFBy7C0QIrfwyfq90f2a3h1WnfOsk/ILCVC6lOxhC6wKzK5GuKCFH007tSDniAEaK GIpI/+DhWs1mRBHvEyZOFbgrzkyQ2Qr8yQOpDxFFwO4ZmCMJsHIhxelUl8APuw== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1639654448; a=rsa-sha256; cv=none; b=avMiZRBiwdHifJfUNZEJl6CFZ0zxODAJnUuKsYW+p8WgjMJij6sZffqnYL63UBHjXhpiX4 3qv6b3Dkni4gnM45fN3NrEnb0Qu1XrS3AbqHyf7f5BNAl2SfKjrXdzpzH7It5lKKLbUJwN Br4x9B1px/9cOXnT0Z9aw7b8LiH8SWvGeSpRPWr0gLBdcJTe6Bu+r6Vl+a2HqdR37q95j9 7ByuoV9LtVYbOGYllif9NLAxn4dL7SG4Vs5mIFDsevluO2/Tqrfday3misUoHYYHfBOZJf 0Drrm+HpGGYn3zXsTVNNwJL3BeAabqS3NPlaB3KkqlqvDswZWMGEcRUI7JBLsQ== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=CLLA6S9A; dmarc=pass (policy=none) header.from=gmail.com; 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" X-Migadu-Spam-Score: -4.19 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=CLLA6S9A; dmarc=pass (policy=none) header.from=gmail.com; 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" X-Migadu-Queue-Id: 4AD3D22E59 X-Spam-Score: -4.19 X-Migadu-Scanner: scn0.migadu.com X-TUID: xVSAKZMrGeh8 Hi Ludo, On Thu, 16 Dec 2021 at 10:46, Ludovic Court=C3=A8s wrote: > Here are tasks that were brought up: > > =E2=80=A2 Set up a backup server for berlin.guix.gnu.org, the head node= of the > ci.guix.gnu.org, possibly moving some services such as the web site > there. About backup, Git repositories from Savannah require backup too, at least Guix channel. Past discussions [1]. 1: > =E2=80=A2 Work on a plan to mirror nars from ci.guix and bordeaux.guix,= using > plain rsync or . Well, that reminds me the CDN experience; for the most recent discussions [2,3]. The outcome of experience was very positive, IIRC. Therefore, it appears to me worth to go this CDN direction, waiting the Right Thing. 2: 3: > =E2=80=A2 Have a documented procedure to set up substitute mirrors, suc= h as > the one in .cn (I can=E2=80=99t find the URL), ideally with plain rsy= nc > access. Maybe that URL from this message [4]. 4: Cheers, simon