On 10/06/2011 16:20, Andriy Gapon wrote:
on 06/10/2011 17:00 Henri Hennebert said the following:
On 10/06/2011 15:36, Andriy Gapon wrote:
on 06/10/2011 15:30 Henri Hennebert said the following:
The pool is a mirror:
[root@morzine ~]# zpool status rpool
pool: rpool
state: ONLINE
scan: scrub repaired 0 in 1h0m with 0 errors on Wed Aug 24 15:04:36 2011
config:
NAME STATE READ WRITE CKSUM
rpool ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
gptid/e915c6a0-fc72-11de-aa21-00e081706b68 ONLINE 0 0 0
gptid/eac8497d-fc72-11de-aa21-00e081706b68 ONLINE 0 0 0
errors: No known data errors
and rpool/root is not compressed:
[root@morzine ~]# zfs get compression rpool/root
NAME PROPERTY VALUE SOURCE
rpool/root compression off inherited from rpool
pool is v28 and filesystems are v5
No particular recipes for this environment, just a general suggestion.
If you run into a situation like this again, please try to use
tools/tools/zfsboottest to diagnose where exactly an error originates.
I try [ please note _M_enu.rc ]:
[root@morzine ~]# /usr/obj/usr/src/tools/tools/zfsboottest/zfsboottest
/boot/Menu.rc /dev/da0p2 /dev/da1p2
ZFS: SPA version 28
pool: rpool
config:
NAME STATE
rpool ONLINE
mirror ONLINE
gptid/e915c6a0-fc72-11de-aa21-00e081706b68 ONLINE
gptid/eac8497d-fc72-11de-aa21-00e081706b68 ONLINE
\ Menu.rc
\ $FreeBSD: head/sys/boot/forth/menu.rc 222417 2011-05-28 08:50:38Z julian $
\
\ Load required Forth modules
include /boot/version.4th
include /boot/brand.4th
include /boot/menu.4th
include /boot/menu-commands.4th
include /boot/shortcuts.4th
\ Screen prep
clear \ clear the screen (see `screen.4th')
print_version \ print version string (bottom-right; see `version.4th')
draw-beastie \ draw freebsd mascot (on right; see `beastie.4th')
draw-brand \ draw the FreeBSD title (top-left; see `brand.4th')
menu-init \ initialize the menu area (see `menu.4th')
\ Initialize main menu constructs (see `menu.4th')
\ NOTE: To use the `ansi' variants, add `loader_color=1' to loader.conf(5)
<clip>
set menu_timeout_command="boot"
\ Display the main menu (see `menu.4th')
menu-display
[root@morzine ~]
The line `ZFS: SPA version 28'
come from my local patch:
Index: sys/boot/zfs/zfsimpl.c
===================================================================
--- sys/boot/zfs/zfsimpl.c (revision 225759)
+++ sys/boot/zfs/zfsimpl.c (working copy)
@@ -63,6 +63,8 @@
STAILQ_INIT(&zfs_vdevs);
STAILQ_INIT(&zfs_pools);
+ printf("ZFS: SPA version %u\n", (unsigned) SPA_VERSION);
+
zfs_temp_buf = malloc(TEMP_SIZE);
zfs_temp_end = zfs_temp_buf + TEMP_SIZE;
zfs_temp_ptr = zfs_temp_buf;
Is it what you sugest ?
Yes. And this report indicates that the boot code (built from your source tree)
should be able to read that file.
I do:
mv /boot/Menu.rc /boot/menu.rc
and reboot.
The /boot/menu.rc can be read by zfsloader so I conclude that it was the
directory entry of /boot/menu.rc thas has a problem in the first place.
Next time it happen I will directly use zfsboottest before any update to
the pool.
Thank for your time!
Henri
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