Re: [zfs-discuss] onnv_142 - vfs_mountroot: cannot mount root

2010-09-07 Thread Mark J Musante


Did you run installgrub before rebooting?

On Tue, 7 Sep 2010, Piotr Jasiukajtis wrote:


Hi,

After upgrade from snv_138 to snv_142 or snv_145 I'm unable to boot the system.
Here is what I get.

Any idea why it's not able to import rpool?

I saw this issue also on older builds on a different machines.

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Re: [zfs-discuss] onnv_142 - vfs_mountroot: cannot mount root

2010-09-07 Thread Victor Latushkin

On 07.09.10 17:26, Piotr Jasiukajtis wrote:

Hi,

After upgrade from snv_138 to snv_142 or snv_145 I'm unable to boot the system.
Here is what I get.

Any idea why it's not able to import rpool?


Provided output tells that it was able to read device labels, construct 
configuration and add it into spa namespace, but then spa_open() called as part 
of bootfs property processing returned EINVAL.


I think you can step through spa_open() to find out where exactly and why.

for that you'll have to place a breakpoint in rootconf() somewhere close but 
before call to vfs_mountroot() and continue, and when it stops in rootconf() 
you'll be able to set another breakpoint(s) anywhere you like in the ZFS code.


regards
victor




I saw this issue also on older builds on a different machines.

















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