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ludelete assertion failure

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stuart

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Sep 12, 2010, 11:59:21 PM9/12/10
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On a S10U8 machine I am getting the following error when trying to
delete a BE that was just created with (lucreate -n S10U9). Any
ideas?

# ludelete S10U9
System has findroot enabled GRUB
Checking if last BE on any disk...
Unrecognized Superblock. error = 134508644
Assertion failed: ("attempt to free unallocated memory", *ptrKey ==
(unsigned long long)_lu_malloc), file lu_mem.c, line 365

(at this point it just hangs)

Note, immediately prior to this the BE was created with,

# lucreate -n S10U9
Checking GRUB menu...
System has findroot enabled GRUB
Analyzing system configuration.
Comparing source boot environment <S10U8> file systems with the file
system(s) you specified for the new boot environment. Determining
which
file systems should be in the new boot environment.
Updating boot environment description database on all BEs.
Updating system configuration files.
Creating configuration for boot environment <S10U9>.
Source boot environment is <S10U8>.
Creating boot environment <S10U9>.
Cloning file systems from boot environment <S10U8> to create boot
environment <S10U9>.
Creating snapshot for <rpool/ROOT/s10x_u8wos_08a> on <rpool/ROOT/
s10x_u8wos_08a@S10U9>.
Creating clone for <rpool/ROOT/s10x_u8wos_08a@S10U9> on <rpool/ROOT/
S10U9>.
Setting canmount=noauto for </> in zone <global> on <rpool/ROOT/
S10U9>.
Saving existing file </boot/grub/menu.lst> in top level dataset for BE
<S10U9> as <mount-point>//boot/grub/menu.lst.prev.
File </boot/grub/menu.lst> propagation successful
Copied GRUB menu from PBE to ABE
No entry for BE <S10U9> in GRUB menu
Population of boot environment <S10U9> successful.
Creation of boot environment <S10U9> successful.

Ian Collins

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Sep 13, 2010, 12:07:00 AM9/13/10
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On 09/13/10 03:59 PM, stuart wrote:
> On a S10U8 machine I am getting the following error when trying to
> delete a BE that was just created with (lucreate -n S10U9). Any
> ideas?

Have you installed the update 9 live upgrade packages?

--
Ian Collins

stuart

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Sep 13, 2010, 10:54:50 AM9/13/10
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I did apply the latest patches first. Do I need to run pkg* commands
first as well?

Note, this sequence of commands "lucreate; ludelete" does not actually
reference S10U9 software.

Thanks.

John D Groenveld

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Sep 13, 2010, 12:33:21 PM9/13/10
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In article <2c5d1e37-d23e-46fc...@w15g2000pro.googlegroups.com>,

stuart <stuart.b...@gmail.com> wrote:
>I did apply the latest patches first. Do I need to run pkg* commands
>first as well?

Easiest to just to run the LU installer from the
installation media:
# Solaris_10/Tools/Installers/liveupgrade20

It will install the latest LU packages.
John
groe...@acm.org

cindy

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Sep 13, 2010, 12:35:00 PM9/13/10
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Stuart,

Not much help, but if you do a google search of "Unrecognized
Superblock. error =,"
you'll see that this error is from SAM-QFS.

Cindy

stuart

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Sep 13, 2010, 3:53:22 PM9/13/10
to
On Sep 13, 9:33 am, groen...@cse.psu.edu (John D Groenveld) wrote:
> In article <2c5d1e37-d23e-46fc-b739-61983f28f...@w15g2000pro.googlegroups.com>,

>
> stuart  <stuart.b.ander...@gmail.com> wrote:
> >I did apply the latest patches first. Do I need to run pkg* commands
> >first as well?
>
> Easiest to just to run the LU installer from the
> installation media:
> # Solaris_10/Tools/Installers/liveupgrade20
>
> It will install the latest LU packages.
> John
> groenv...@acm.org

That did indeed update the package version. I had naively assumed that
applying the latest patches would have done the same. However, that
did not solve the underlying problem.

Thanks.

stuart

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Sep 13, 2010, 3:55:46 PM9/13/10
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Actually, that should be very helpful. I will try adjusting the SAM-
QFS setup until it works--un-install/luupgrade/re-install if necessary.

cindy

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Sep 13, 2010, 5:24:36 PM9/13/10
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Okay. It might be possible that SAM-QFS has some documented process
for upgrades. I would look for that info first.

Thanks,

Cindy

stuart

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Sep 13, 2010, 7:42:30 PM9/13/10
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I am switching this over to the sam-managers mailing list, but in case
anyone is interested from the ZFS perspective, the problem seems to be
isolated to having a zvol device imported that contains SAM-QFS
filesystem metadata. If I run "zpool export" I am able to perform all
the necessary lu* commands, including luupgrade. However, once I re-
import the zpool I am no longer to even perform a clean /sbin/int 6,
e.g.,

# /sbin/init 6
updating /platform/i86pc/boot_archive
propagating updated GRUB menu


Saving existing file </boot/grub/menu.lst> in top level dataset for BE
<S10U9> as <mount-point>//boot/grub/menu.lst.prev.
File </boot/grub/menu.lst> propagation successful

Assertion failed: ("attempt to free unallocated memory", *ptrKey ==
(unsigned long long)_lu_malloc), file lu_mem.c, line 365

^C

# ERROR: Interrupted system call: interrupted while polling
datastreams to determine if input is available
ERROR: cannot determine next provider to process: interrupted
ERROR: Unrecoverable error processing requests and responses
ERROR: command interrupted by process interrupt (SIGINT) signal
Broken Pipe

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