Date: Fri, 4 May 2018 16:39:20 +0200 From: "Patrick M. Hausen" <hausen@punkt.de> To: Peter Grehan <grehan@freebsd.org> Cc: Mike Gerdts <mike.gerdts@joyent.com>, Michael Reifenberger <mike@reifenberger.com>, freebsd-virtualization@freebsd.org Subject: Re: Centos7 uefi boot problem with bhyve after update Message-ID: <B63C921C-4BAD-4367-84B7-3877BD90D6FE@punkt.de> In-Reply-To: <96b7bc92-a766-b9b7-ba65-2c24e3b99177@freebsd.org> References: <20180502095855.Horde.pnF1J3CvBGrJMXFBiwHibZM@app.eeeit.de> <CACLnyC%2BZKqMY4Kxu%2B6Rmo22ORUge%2Bk1H0eHn2YKgpKm9AVA01A@mail.gmail.com> <20180504122635.Horde.BLpo7EULCvCbMZLSMErcHAh@app.eeeit.de> <CAAxFYUEmnVYEzbr8gkpMZ%2BwQyB85=sOREkOUkVh3oY7tk4hv9w@mail.gmail.com> <96b7bc92-a766-b9b7-ba65-2c24e3b99177@freebsd.org>
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Hi all, > Am 04.05.2018 um 15:41 schrieb Peter Grehan <grehan@freebsd.org>: >=20 > Hi Mike, >=20 >> the fault here could be that of bootrom not reading the files it = should >=20 > That is exactly the issue. The current UEFI code does not save = non-volatile variables to persistent storage. Guest o/s's are = increasingly writing their efi loaders to non-standard locations and = using nv vars to direct UEFI to boot from these locations. I recommend installing rEFInd to the default location = /EFI/BOOT/bootx64.efi. It will call the Centos boot loader automatically if this is the only = other one installed. http://www.rodsbooks.com/refind/ HTH, Patrick --=20 punkt.de GmbH Internet - Dienstleistungen - Beratung Kaiserallee 13a Tel.: 0721 9109-0 Fax: -100 76133 Karlsruhe info@punkt.de http://punkt.de AG Mannheim 108285 Gf: Juergen Egeling
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