Date: Thu, 22 Apr 2021 13:13:35 +0200 From: Peter Blok <pblok@bsd4all.org> To: Eugene Grosbein <eugen@grosbein.net> Cc: Daniel Dettlaff <dmilith@me.com>, freebsd-hackers@freebsd.org Subject: Re: 32-bit jail on 64-bit host Message-ID: <0F8012C1-92F9-489E-9AAB-9131EF2360D3@bsd4all.org> In-Reply-To: <6bf646b1-865c-be02-843a-f80f3f671eb9@grosbein.net> References: <F9E8A7E3-C041-49C6-93E3-F44CB83A0858@bsd4all.org> <06CAF4FA-CBC1-4F89-9CA9-532A6B370E51@me.com> <6bf646b1-865c-be02-843a-f80f3f671eb9@grosbein.net>
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The goal is to use p5-DBD-Oracle which only works/compiles on i386 on a = very light system not able to run bhyve. I have tried with lib32 but it fails as well. I do not have a lot of = time to debug this, so I was hoping I was able to make this work on an = i386 jail. I=E2=80=99ll change the jail.conf and manage it from the outside. = Hopefully it works. > On 22 Apr 2021, at 13:06, Eugene Grosbein <eugen@grosbein.net> wrote: >=20 > 22.04.2021 17:32, Daniel Dettlaff via freebsd-hackers wrote: >=20 >> If you need to run 32bit software with 64bit base system just try = creating 64bit jail with lib32 subsystem present. Then 32bit software = should be able to run properly in such jail, but you can't run 32bit = jail on 64bit base as Eugene said. >=20 > Not exactly. It is definitely possible to run 32bit-only jail with 64 = host (kernel) > if one does not try use it as distinct machine with its own set of = interfaces, routing tables etc. > but with its own IP address(-es) assigned to one of host's interfaces = (loopback or other) > and assigned to the jail in question. A jail is a containter managed = by its host, > so use it appropriately, manage it at host, not inside a jail and = you'll be OK. >=20 >=20 > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to = "freebsd-hackers-unsubscribe@freebsd.org"
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