Hi Stefan,

not sure, but probably (yes, it could be a problem) during move to new disks you missed to keep reserved cylinders (x86 version specific). Here is mine rpool HD layout (although I am not using mirror):

Current partition table (original):
Total disk cylinders available: 19448 + 2 (reserved cylinders)

Part      Tag    Flag     Cylinders         Size            Blocks
  0       root    wm       3 - 19447      148.96GB    (19445/0/0) 312383925
  1 unassigned    wm       0                0         (0/0/0)             0
  2     backup    wu       0 - 19447      148.98GB    (19448/0/0) 312432120
  3 unassigned    wm       0                0         (0/0/0)             0
  4 unassigned    wm       0                0         (0/0/0)             0
  5 unassigned    wm       0                0         (0/0/0)             0
  6 unassigned    wm       0                0         (0/0/0)             0
  7 unassigned    wm       0                0         (0/0/0)             0
  8       boot    wu       0 -     0        7.84MB    (1/0/0)         16065
  9 unassigned    wm       0                0         (0/0/0)             0

Regards.

P.S: http://wiki.openindiana.org/oi/How+to+migrate+the+root+pool

On 02/ 4/14 11:31 AM, Stefan Müller-Wilken wrote:
There is one thing I'm not sure about; when looking at the partition table, 
what makes me wonder is that partition 0 starts at cylinder 0 while other 
machines in my collection have it start at cylinder 1. Apart from that, it is 
tagged as 'unassigned' and not root:


Current partition table (original):
Total disk cylinders available: 60795 + 2 (reserved cylinders)

Part      Tag    Flag     Cylinders         Size            Blocks
   0 unassigned    wm       0 - 60793      931.41GB    (60794/0/0) 1953311220
   1 unassigned    wm       0                0         (0/0/0)              0
   2     backup    wu       0 - 60794      931.43GB    (60795/0/0) 1953343350
   3 unassigned    wm       0                0         (0/0/0)              0
   4 unassigned    wm       0                0         (0/0/0)              0
   5 unassigned    wm       0                0         (0/0/0)              0
   6 unassigned    wm       0                0         (0/0/0)              0
   7 unassigned    wm       0                0         (0/0/0)              0
   8       boot    wu       0 -     0       15.69MB    (1/0/0)          32130
   9 unassigned    wm       0                0         (0/0/0)              0

Could that be a problem? Again: it works once after installgrub and then hangs 
on GRUB for any subsequent try.

Cheers
  Stefan


________________________________________
Von: Predrag Zecevic [Unix Systems Administrator] 
[[email protected]]
Gesendet: Dienstag, 4. Februar 2014 10:55
An: Discussion list for OpenIndiana
Betreff: Re: [OpenIndiana-discuss] 151a8 boot problems

Hi,

since grub is problem, is it possible that rpool mirror is 'damaged'?

zpool status -v rpool

Otherwise, I have no other idea.
Regards.

On 02/ 4/14 10:45 AM, Stefan Müller-Wilken wrote:
Hmmm... I've booted from DVD, switched to command line, mounted rpool and then 
diff'ed the stage1 and stage2 binaries. They are identical, so that can't be a 
problem.  But things are getting even weirder. I booted from DVD, then 
chain-booted into the HD installation, reinstalled boot loader via installgrub 
and rebooted. The server went into GRUB menu without a problem and did that 
again as l resetted from GRUB menu.

But getting into GRUB menu works only until I boot through into multi user for the first time. 
After that, any subsequent boot will end in "GRUB _" or "GRUB loading 
stage2...".

Huh??!

Cheers
   Stefan
________________________________________
Von: Predrag Zecevic [Unix Systems Administrator] 
[[email protected]]
Gesendet: Dienstag, 4. Februar 2014 08:41
An: Discussion list for OpenIndiana
Betreff: Re: [OpenIndiana-discuss] 151a8 boot problems

Hi Stefan,

see my comment below.

On 02/ 3/14 09:55 PM, Stefan Müller-Wilken wrote:
Hi Predrag,

you mean simply use installgrub from the DVD? Or copy the files 'stage1' and 
'stage2'  to my HD's /boot/grub?

Cheers
    Stefan

Yes, all from DVD (I had problem with outdated grub structure on USB
image, check "OI 1.8 /dev: need help (missing feature for read
'org.illumos:lz4_compress')" discussion - that was completely another
problem, but USB image didn't worked).

Regards.
________________________________________
Von: Predrag Zecevic [[email protected]]
Gesendet: Montag, 3. Februar 2014 21:32
An: Discussion list for OpenIndiana
Betreff: Re: [OpenIndiana-discuss] 151a8 boot problems

Am 03.02.2014 21:11, schrieb Stefan Müller-Wilken:
Dear all,

I've got a serious booting problem with one of my 151a8 Proliants after 
switching my root pool mirror with its 2 disksfrom 73GB disks to 1TB disks. 
Although I've used installgrub to write stage1 and stage2 to each of the two 
disks using ...

# installgrub /boot/grub/stage1 /boot/grub/stage2 /dev/rdsk/c3t0d0s0
# installgrub /boot/grub/stage1 /boot/grub/stage2 /dev/rdsk/c3t1d0s0

... the machine will blank the screen after booting and stop with "GRUB" and a blinking 
cursor. Using the text installer CD and then using "Boot from harddisk" will work. 
Anything I can do to bring the machine back to normal?

Cheers
    Stefan

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Hi Stefan,

not quiet sure, but I guess you have to:
a) boot from DVD (not USB)
b) import -f rpool
c) use stage1 and stage 2 files from that booted media (not sure if
/boot/grub/ is linked properly)
d) reboot

Just an idea.

Regards.
--
Predrag Zecevic, Technical Support Analyst, 2e Systems GmbH

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________________________________
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Telephone: +49 6196 9505 815, Facsimile: +49 6196 9505 894
Mobile:    +49  174 3109 288,     Skype: predrag.zecevic
E-mail:    [email protected]

Headquarter:          2e Systems GmbH, Königsteiner Str. 87,
                         65812 Bad Soden am Taunus, Germany
Company registration: Amtsgericht Königstein (Germany), HRB 7303
Managing director:    Phil Douglas

http://www.2e-systems.com/ - Making your business fly!

[***]===---
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--
Predrag Zečević, Technical Support Analyst, 2e Systems GmbH

Telephone: +49 6196 9505 815, Facsimile: +49 6196 9505 894
Mobile:    +49  174 3109 288,     Skype: predrag.zecevic
E-mail:    [email protected]

Headquarter:          2e Systems GmbH, Königsteiner Str. 87,
                        65812 Bad Soden am Taunus, Germany
Company registration: Amtsgericht Königstein (Germany), HRB 7303
Managing director:    Phil Douglas

http://www.2e-systems.com/ - Making your business fly!

[***]===---
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in English and you will find that programmers cannot write in English.

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________________________________
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Ahle | Amtsgericht Hamburg, HRB 76048 | Ust.Ident-Nr.:DE208833022

_______________________________________________
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--
Predrag Zečević, Technical Support Analyst, 2e Systems GmbH

Telephone: +49 6196 9505 815, Facsimile: +49 6196 9505 894
Mobile:    +49  174 3109 288,     Skype: predrag.zecevic
E-mail:    [email protected]

Headquarter:          2e Systems GmbH, Königsteiner Str. 87,
                      65812 Bad Soden am Taunus, Germany
Company registration: Amtsgericht Königstein (Germany), HRB 7303
Managing director:    Phil Douglas

http://www.2e-systems.com/ - Making your business fly!

[***]===---
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