Date: Thu, 15 Nov 2012 12:56:58 +0100 From: Bartosz Stec <bartosz.stec@it4pro.pl> To: freebsd-current@freebsd.org Subject: Recent CURRENT - Mounting from zfs:zroot failed with error 22. Message-ID: <50A4D88A.2010102@it4pro.pl>
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Hello list,
I wanted to update CURRENT installation on my home server because kernel
dated:
# uname -a
FreeBSD server.obsysa.net 10.0-CURRENT FreeBSD 10.0-CURRENT #2
r240357: Tue Sep 11 19:14:47 CEST 2012
root@server.obsysa.net:/usr/obj/usr/src/sys/ATHLON10 i386
is unstable for me.
Unfortunately, I can't succesfully boot any recent CURRENT, it always
ends with:
Trying to mount root from zfs:zroot []...
Mounting from zfs:zroot failed with error 22.
at last stage.
I've updated world and bootcodes on all disks to latest code, I've tried
building with clang and gcc, still the same - old kernel boots, but
recent current doesn't.
dmesg from old kernel: http://pastebin.com/ppbvTRW8
kernel config: http://pastebin.com/K96T3hrV
# gpart show
=> 34 78165293 ada0 GPT (37G)
34 128 1 freebsd-boot (64k)
162 2097152 2 freebsd-swap (1.0G)
2097314 76068013 3 freebsd-zfs (36G)
=> 34 78165293 ada1 GPT (37G)
34 128 1 freebsd-boot (64k)
162 2097152 2 freebsd-swap (1.0G)
2097314 76068013 3 freebsd-zfs (36G)
=> 34 78242909 ada2 GPT (37G)
34 128 1 freebsd-boot (64k)
162 2097152 2 freebsd-swap (1.0G)
2097314 76068013 3 freebsd-zfs (36G)
78165327 77616 - free - (37M)
=> 34 78242909 ada3 GPT (37G)
34 128 1 freebsd-boot (64k)
162 2097152 2 freebsd-swap (1.0G)
2097314 76068013 3 freebsd-zfs (36G)
78165327 77616 - free - (37M)
# gpart show -l
=> 34 78165293 ada0 GPT (37G)
34 128 1 (null) (64k)
162 2097152 2 swap0 (1.0G)
2097314 76068013 3 disk0 (36G)
=> 34 78165293 ada1 GPT (37G)
34 128 1 (null) (64k)
162 2097152 2 swap1 (1.0G)
2097314 76068013 3 disk1 (36G)
=> 34 78242909 ada2 GPT (37G)
34 128 1 (null) (64k)
162 2097152 2 swap2 (1.0G)
2097314 76068013 3 disk2 (36G)
78165327 77616 - free - (37M)
=> 34 78242909 ada3 GPT (37G)
34 128 1 (null) (64k)
162 2097152 2 swap3 (1.0G)
2097314 76068013 3 disk3 (36G)
78165327 77616 - free - (37M)
# zdb
zroot:
version: 28
name: 'zroot'
state: 0
txg: 4
pool_guid: 4467765745870166865
hostid: 2539839140
hostname: 'mfsbsd'
vdev_children: 2
vdev_tree:
type: 'root'
id: 0
guid: 4467765745870166865
create_txg: 4
children[0]:
type: 'mirror'
id: 0
guid: 697384422102507547
metaslab_array: 33
metaslab_shift: 28
ashift: 9
asize: 38942015488
is_log: 0
create_txg: 4
children[0]:
type: 'disk'
id: 0
guid: 8710134285551915560
path: '/dev/gpt/disk0'
phys_path: '/dev/gpt/disk0'
whole_disk: 1
create_txg: 4
children[1]:
type: 'disk'
id: 1
guid: 13312030606858472664
path: '/dev/gpt/disk2'
phys_path: '/dev/gpt/disk2'
whole_disk: 1
create_txg: 4
children[1]:
type: 'mirror'
id: 1
guid: 4490522279017872594
metaslab_array: 30
metaslab_shift: 28
ashift: 9
asize: 38942015488
is_log: 0
create_txg: 4
children[0]:
type: 'disk'
id: 0
guid: 15041339321584576645
path: '/dev/gpt/disk1'
phys_path: '/dev/gpt/disk1'
whole_disk: 1
create_txg: 4
children[1]:
type: 'disk'
id: 1
guid: 18403473023508789449
path: '/dev/gpt/disk3'
phys_path: '/dev/gpt/disk3'
whole_disk: 1
create_txg: 4
# zpool status -v
pool: zroot
state: ONLINE
scan: scrub repaired 0 in 0h57m with 0 errors on Sun Nov 11
17:55:44 2012
config:
NAME STATE READ WRITE CKSUM
zroot ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
gpt/disk0 ONLINE 0 0 0
gpt/disk2 ONLINE 0 0 0
mirror-1 ONLINE 0 0 0
gpt/disk1 ONLINE 0 0 0
gpt/disk3 ONLINE 0 0 0
grep -v # /etc/make.conf
CPUTYPE?=athlon-xp
KERNCONF=ATHLON10
MALLOC_PRODUCTION=YES
WITHOUT_CLANG_IS_CC=YES
MASTER_SITE_APACHE_HTTPD?= http://ftp.tpnet.pl/vol/d1/apache/httpd/
http://sunsite.icm.edu.pl/pub/www/apache/dist/httpd/
http://www.apache.net.pl/httpd/
ftp://ftp.task.gda.pl/pub/www/apache/dist/httpd/
ftp://sunsite.icm.edu.pl/pub/www/apache/dist/httpd/
ftp://ftp.tpnet.pl/d1/apache/httpd/
.if ${.CURDIR:M*/ports/*}
CFLAGS=-O2 -pipe -fno-strict-aliasing
BUILD_OPTIMIZED=YES
WITH_OPENSSL=YES
WITH_XCHARSET=all
WITH_CHARSET=utf8
WITH_COLLATION=utf8_general_ci
.endif
.if ${.CURDIR:M*/usr/src/*} || ${.CURDIR:M*/usr/obj/*}
CFLAGS=-O2 -pipe -fno-strict-aliasing
COPTFLAGS=-O -pipe
.if !defined(NOCCACHE)
CC:=${CC:C,^cc,/usr/local/libexec/ccache/world/cc,1}
CXX:=${CXX:C,^c\+\+,/usr/local/libexec/ccache/world/c++,1}
.endif
.endif
PERL_VERSION=5.14.2
grep -v # /boot/loader.conf
loader_logo="beastie"
autoboot_delay="5"
accf_http_load="YES"
accf_data_load="YES"
vm.kmem_size="1536M"
vm.kmem_size_max="1536M"
zfs_load="YES"
geom_mirror_load="YES"
geom_stripe_load="YES"
aio_load="YES"
vfs.root.mountfrom="zfs:zroot"
I was cleaning /usr/obj and ccache cache to make sure they are not
causing any problems, no luck. Any ideas?
Regards,
--
Bartosz Stec
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