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dkim=pass header.d=elephly.net header.s=zoho header.b=NcJZYFzk; arc=pass ("zohomail.com:s=zohoarc:i=1"); dmarc=none; spf=pass (aspmx1.migadu.com: domain of "help-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="help-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 4B46596D1 X-Spam-Score: -4.83 X-Migadu-Scanner: scn1.migadu.com X-TUID: wQWMc6DBiQhl adriano writes: > Il giorno lun, 31/01/2022 alle 23.30 +0100, Ricardo Wurmus ha scritto: >>=20 >> adriano writes: >>=20 >> > The "Application Setup" in the manual >> > (=C2=A0https://guix.gnu.org/manual/en/html_node/Application-Setup.html= =C2=A0) >> > suggests to run the nscd service >> >=20 >> > "we strongly recommend that the system run the GNU C library=E2=80=99s= name >> > service cache daemon, nscd, which should be listening on the >> > /var/run/nscd/socket socket." >> >=20 >> > =C2=A0found such service already running on my Ubuntu installation and >> > the >> > mentioned socket is there >> >=20 >> > But now I'm wondering: does the manual refer to the host distro >> > when it >> > says "the system" ? >>=20 >> Yes. >>=20 >> The reason is that nscd communicates with processes over a network >> protocol, which allows binaries built with Guix to talk to user >> account >> services on a foreign distro.=C2=A0 Alternative account services require >> loading of binary plugins, which would not be possible when these >> plugins are linked with incompatible libraries. >>=20 > > Thank you, Ricardo > > so because the nscd service being used is provided by the Ubuntu host, > the issue I'm running into (discussed in another thread) is not due to > the wrong nscd service being used > > am I right ? Correct. It should not be related to nscd. nscd from Ubuntu should work just fine because the protocol is the same no matter if client and server are linked with different libraries. --=20 Ricardo