Date: Wed, 1 May 2024 01:39:00 -0700 From: list_freebsd@bluerosetech.com To: "Chen, Alvin W" <Weike.Chen@Dell.com>, "freebsd-fs@freebsd.org" <freebsd-fs@freebsd.org> Subject: Re: How to create overlay file system on FreeBSD? Message-ID: <c7408ec9-1d51-8ba6-6426-9aa86d9ce4a1@bluerosetech.com> In-Reply-To: <PH0PR19MB49381054915EB75A64E1C5249E1B2@PH0PR19MB4938.namprd19.prod.outlook.com> References: <823a4c68-37ad-4fd9-9a54-f49f25f3b50c@callfortesting.org> <PH0PR19MB49381054915EB75A64E1C5249E1B2@PH0PR19MB4938.namprd19.prod.outlook.com>
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On 2024-04-29 3:53, Chen, Alvin W wrote: > Hi, > I'd like to overlay tmpfs on top of a read only dataset. > /var/data -> lower: dataset mount as read-only > /tmp/ ->upper: writable > /var/overlay -> any files created will be created in /tmp/ > As I know FreeBSD can't support overlayfs, any other ways to achieve it? Why won't symlinking /tmp to /var/overlay work?
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