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Tue, 9 Feb 2021 17:28:33 -0500 (EST) Date: Tue, 9 Feb 2021 22:28:31 +0000 From: tech-lists To: freebsd-stable@freebsd.org Subject: stable/13 and zfs <> openzfs Message-ID: Mail-Followup-To: freebsd-stable@freebsd.org MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="6idXvNeEtfykn1pX" Content-Disposition: inline X-Rspamd-Queue-Id: 4DZyGV3Wj9z4SJm X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=zyxst.net header.s=fm1 header.b=DPUttmuT; dkim=pass header.d=messagingengine.com header.s=fm2 header.b=LfzsU/A5; dmarc=none; spf=pass (mx1.freebsd.org: domain of tech-lists@zyxst.net designates 66.111.4.29 as permitted sender) smtp.mailfrom=tech-lists@zyxst.net X-Spamd-Result: default: False [-5.70 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; RWL_MAILSPIKE_GOOD(0.00)[66.111.4.29:from]; R_SPF_ALLOW(-0.20)[+ip4:66.111.4.29]; TO_DN_NONE(0.00)[]; RCVD_COUNT_THREE(0.00)[4]; DKIM_TRACE(0.00)[zyxst.net:+,messagingengine.com:+]; 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charset=us-ascii; format=flowed Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, I need to build a new zpool (arch=3Damd64). The machine needs upgrading =66rom stable/12 to stable/13. The process I envisaged following is: 1. backup all data to a non-zpool disk 2. upgrade the OS stable/12 to stable/13 3. destroy the original zpool [1] 4. build new zpool and restore data stable/13 seems to have openzfs as the default zfs. Is there anything more I need do? [2] The system is havdling remote zfs receive from a=20 12.2-p3 system that uses the earlier default FreeBSD zfs. [3] [1] the original zpool was going to be destroyed anyway due to wrong ashift for these new disks. [2] like, does /etc/rc.conf need modifying? Things like that. [3] is the newer openzfs compatible with the older one? I mean will the older one still be able to send zfs snapshots for backup, or does something need to be changed at either end? thanks, --=20 J. --6idXvNeEtfykn1pX Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE8n3tWhxW11Ccvv9/s8o7QhFzNAUFAmAjDIcACgkQs8o7QhFz NAXKYg/6A03w/Z7nacOShHsrry0fKydTRZyo3XCfzibkkWq7fjtkJiPhajMkUpJz 30QTgkFbQfdlt9EV7zP2EtLAZg5QzDKlx+pKBT1F9YKOaJ8wzfiu23ysDEfrNkaL 5XAg4NUFNSGH+c2HbpJ5lRc8ysUQbkzCARHzMMXi3tF4fbODxnPy+rH5thuZYqMj R9HHQf+VNgLKWDW9C2Pm7YNYw1vb/ajN8ul416ZRpcbMSAS9QD8oLOUC1xrSndcZ t/0QgxCFx/+3eW5hPLcQj7qjj4rvDNzjZqd53mTNish0SVngyWqXUGCTQPyWmtPA ZAdshY77cKIpYZ0i3clmESO7vlnP3E1SnJvuHX1Y0OZnGwzQuDxP9GEmbCEOhvgE yiT9h8p4rA7L20oHIsqEAa//1iC915XxcQSUPKL2S/5XORiMpLPhR6ejkzwAHCpa tqNR7MGa+CmL6hYM4PWN0jOfVxe0z2qu4U6ljShz79x2Q3HLDyrsme/hQzPXG0Cy rZiVJSGoEcRLyLb/zBx2PiKU91we5dobhqu66/Vh5A5B+TIwPcyyboT4eKoMAb6I daYwkshZY/pCHGGfBG6zJpx3cMMXMRLmwrHI7R6b4kA6b+S347wu/Y2tdWbI65jH uRsahMyPjuusLk9/hrqPobyDkuyO7lQC55AbUZ3JsWjyAU+dp9s= =Cgh6 -----END PGP SIGNATURE----- --6idXvNeEtfykn1pX--