Date: Wed, 03 Aug 2011 07:27:45 +0400 From: Test Rat <ttsestt@gmail.com> To: FreeBSD-gnats-submit@FreeBSD.org Subject: misc/159402: [zfs][loader] symlinks cause I/O errors Message-ID: <868vrbjhse.fsf@gmail.com> Resent-Message-ID: <201108030330.p733UBaW091723@freefall.freebsd.org>
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>Number: 159402 >Category: misc >Synopsis: [zfs][loader] symlinks cause I/O errors >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-fs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Aug 03 03:30:11 UTC 2011 >Closed-Date: >Last-Modified: >Originator: Anonymous >Release: FreeBSD 9.0-CURRENT amd64 >Organization: >Environment: >Description: Unlike loader (on UFS) that follows symlinks zfsloader chokes on them. >How-To-Repeat: $ cd /boot $ mv kernel foo $ ln -s foo kernel $ qemu-system-x86_64 -nographic ... Consoles: serial port BIOS drive C: is disk0 BIOS 637kB/523252kB available memory FreeBSD/x86 ZFS enabled bootstrap loader, Revision 1.1 (root@build-amd64-fbsd.allbsd.org, Thu Jul 21 04:11:07 UTC 2011) Loading /boot/defaults/loader.conf ZFS: i/o error - all block copies unavailable ZFS: i/o error - all block copies unavailable ZFS: i/o error - all block copies unavailable ZFS: i/o error - all block copies unavailable Unable to load a kernel! | can't load 'kernel' >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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