Date: Tue, 14 Feb 2012 21:39:40 -0500 From: Daniel Staal <DStaal@usa.net> To: questions@freebsd.org Subject: Re: zroot won't mount after 9.0-RC2 -> 9.0-RELEASE upgrade Message-ID: <2F0AA9C8CF16B52E168F9E05@mac-pro.magehandbook.com> In-Reply-To: <20120215003110.GA32543@daniel3.local> References: <20120214044816.GA18161@daniel3.local> <20120215003110.GA32543@daniel3.local>
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--As of February 15, 2012 2:31:10 AM +0200, Daniel Shahaf is alleged to have said: > One of our amd64 servers runs 9.0-RC2 (releng/9.0@r228325) with a zfs > root. > > It fails to boot the 9.0-RELEASE (releng/9.0@r229305) GENERIC kernel > (self compiled) with a mountfrom error: > > http://people.apache.org/~danielsh/infra/loki-20120215-mountfrom.png > mountfrom> zfs:zroot > Trying to mount root from zfs:zroot []... > Mounting from zfs:zroot failed with error 2. > > We've tried to upgrade the zpool format 15->28; the symptoms are > unchanged. (The zroot fs is at version 4.) > > Why does 9.0-RC2 boot while 9.0-RELEASE (as /boot/testkernel) doesn't? > What can do to boot 9.0-RELEASE from our zfs root filesystem? --As for the rest, it is mine. Did you update the bootloader? Depending on when you installed the system, it's possible your upgrading the zpool means the bootloader can't read it. Daniel T. Staal --------------------------------------------------------------- This email copyright the author. Unless otherwise noted, you are expressly allowed to retransmit, quote, or otherwise use the contents for non-commercial purposes. This copyright will expire 5 years after the author's death, or in 30 years, whichever is longer, unless such a period is in excess of local copyright law. ---------------------------------------------------------------
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