Date: Tue, 31 Dec 2019 14:43:30 +0000 From: Manish Jain <bourne.identity@hotmail.com> To: "freebsd-geom@freebsd.org" <freebsd-geom@freebsd.org> Subject: Need help trying to recompile kernel with EBR functionality Message-ID: <AM0PR03MB5570B1C3043EEA9B80C59D39F6260@AM0PR03MB5570.eurprd03.prod.outlook.com>
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Hi, I am a long time user of FreeBSD but have never recompiled my kernel. I am trying to compile a custom 12.1 amd64 kernel with the ability to add/delete EBR partitions, but the online documentation did not help and I ended up losing EBR functionality entirely. The steps I followed were as under : 1) copied [/usr/src/sys/amd64/conf/]GENERIC as EBRKERNEL 2) commented out GEOM_PART_EBR_COMPAT in [/usr/src/sys/amd64/conf/]DEFAULTS 3) inserted 'options GEOM_PART_EBR' into my kernel configuration file EBRKERNEL 4) cd /usr/src 5) make buildkernel KERNCONF=EBRKERNEL 6) make installkernel KERNCONF=EBRKERNEL When I shutdown the system and rebooted into the new kernel, the boot process halted complaining that it could find any device /dev/ada0s5 (the EBR partition). What am I doing wrong ? Any help in getting me a good custom kernel with the ability to add/delete EBR partitions would be greatly appreciated. -- Thank you & Regards, Manish Jain
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