Re: log_sysevent: type 19 is not implemented messages during boot

2011-08-09 Thread C. P. Ghost
On Fri, Jun 17, 2011 at 5:28 PM, Olivier Smedts oliv...@gid0.org wrote:
 2011/6/17 Rolf Nielsen listrea...@lazlarlyricon.com:
 2011-06-17 16:29, Artem Belevich skrev:
 ...

 Are you sure that it's harmless? It appeared for me as an evidence of
 pool
 breakage. I had these messages when I ran any zpool command on broken
 pool.
 I do't havesingle one after pool is fixed. Here's my thread on freebsd-fs
 :
 http://lists.freebsd.org/pipermail/freebsd-fs/2011-June/011639.html

 Indeed. Same story here. Last week I've got my pool corrupted due to a
 bad memory stick.  Then I've got tons of thse log_sysevent: type
 19... messages. After re-importing the pool with -F the messages went
 away. So, from where I stand, those messages do seem to correlate with
 a problem and should not be hushed by default.

 On mine, it pops up at boot on the console if the cache device is
 inaccessible (usb key). No real problem on the pool, but an
 information with more meaning would be useful.

On one of my test systems, I have a zpool consisting of
3 HDDs in external enclosures attached via eSATA ports.

If the enclosures are not powered (i.e. the disks are off),
and the system boots, then this message appears. Of
course, the zpool isn't available then, not being available
physically.

OTOH, when the enclosures are on, and the system
boots, this message doesn't show up, and the zpool
is available and healthy alright.

This message appeared since ZFSv28, and on this system
and in this specific scenario, it is absolutely harmless.

 /Rolf

 Olivier Smedts                                                 _

-cpghost.

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Re: log_sysevent: type 19 is not implemented messages during boot

2011-06-17 Thread Bartosz Stec

W dniu 2011-06-11 18:43, Sergey Kandaurov pisze:

On 11 June 2011 20:01, Rolf Nielsenlistrea...@lazlarlyricon.com  wrote:

Hi all,

After going from 8.2-RELEASE to 8-STABLE (to get ZFS v28), I get

log_sysevent: type 19 is not implemented

exactly 20 times during boot. What does that message mean? Need I worry
about it? And even if it's harmless, it annoys me, so can I get rid of it,
and if so, how?


Hi.
This warning indeed came with ZFS v28 recently merged to 8-STABLE.
AFAIK it's rather harmless. It was silenced in current recently (see svn
r222343), and the fix is expected to be merged to 8-STABLE soon.

Are you sure that it's harmless? It appeared for me as an evidence of 
pool breakage. I had these messages when I ran any zpool command on 
broken pool. I do't havesingle one after pool is fixed. Here's my thread 
on freebsd-fs : 
http://lists.freebsd.org/pipermail/freebsd-fs/2011-June/011639.html


--
Bartosz Stec


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Re: log_sysevent: type 19 is not implemented messages during boot

2011-06-17 Thread Artem Belevich
On Fri, Jun 17, 2011 at 6:06 AM, Bartosz Stec bartosz.s...@it4pro.pl wrote:
 W dniu 2011-06-11 18:43, Sergey Kandaurov pisze:

 On 11 June 2011 20:01, Rolf Nielsenlistrea...@lazlarlyricon.com  wrote:

 Hi all,

 After going from 8.2-RELEASE to 8-STABLE (to get ZFS v28), I get

 log_sysevent: type 19 is not implemented

 exactly 20 times during boot. What does that message mean? Need I worry
 about it? And even if it's harmless, it annoys me, so can I get rid of
 it,
 and if so, how?

 Hi.
 This warning indeed came with ZFS v28 recently merged to 8-STABLE.
 AFAIK it's rather harmless. It was silenced in current recently (see svn
 r222343), and the fix is expected to be merged to 8-STABLE soon.

 Are you sure that it's harmless? It appeared for me as an evidence of pool
 breakage. I had these messages when I ran any zpool command on broken pool.
 I do't havesingle one after pool is fixed. Here's my thread on freebsd-fs :
 http://lists.freebsd.org/pipermail/freebsd-fs/2011-June/011639.html

Indeed. Same story here. Last week I've got my pool corrupted due to a
bad memory stick.  Then I've got tons of thse log_sysevent: type
19... messages. After re-importing the pool with -F the messages went
away. So, from where I stand, those messages do seem to correlate with
a problem and should not be hushed by default.

Instead, they should probably be converted to something easier to
understand by humans. Something like Oops. I do hope you had a backup
of this pool. should do the trick.

--Artem
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Re: log_sysevent: type 19 is not implemented messages during boot

2011-06-17 Thread Rolf Nielsen

2011-06-17 16:29, Artem Belevich skrev:
...

Are you sure that it's harmless? It appeared for me as an evidence of pool
breakage. I had these messages when I ran any zpool command on broken pool.
I do't havesingle one after pool is fixed. Here's my thread on freebsd-fs :
http://lists.freebsd.org/pipermail/freebsd-fs/2011-June/011639.html


Indeed. Same story here. Last week I've got my pool corrupted due to a
bad memory stick.  Then I've got tons of thse log_sysevent: type
19... messages. After re-importing the pool with -F the messages went
away. So, from where I stand, those messages do seem to correlate with
a problem and should not be hushed by default.

Instead, they should probably be converted to something easier to
understand by humans. Something like Oops. I do hope you had a backup
of this pool. should do the trick.

--Artem
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I haven't had any problems at all. In the daily script I get all pools 
are healthy, and I have, AFAIK, experienced no data loss (and yes, I do 
daily backups). Seems to me it's a useless message, if it sometimes, but 
not always, signals a problem.


/Rolf
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Re: log_sysevent: type 19 is not implemented messages during boot

2011-06-17 Thread Olivier Smedts
2011/6/17 Rolf Nielsen listrea...@lazlarlyricon.com:
 2011-06-17 16:29, Artem Belevich skrev:
 ...

 Are you sure that it's harmless? It appeared for me as an evidence of
 pool
 breakage. I had these messages when I ran any zpool command on broken
 pool.
 I do't havesingle one after pool is fixed. Here's my thread on freebsd-fs
 :
 http://lists.freebsd.org/pipermail/freebsd-fs/2011-June/011639.html

 Indeed. Same story here. Last week I've got my pool corrupted due to a
 bad memory stick.  Then I've got tons of thse log_sysevent: type
 19... messages. After re-importing the pool with -F the messages went
 away. So, from where I stand, those messages do seem to correlate with
 a problem and should not be hushed by default.

 Instead, they should probably be converted to something easier to
 understand by humans. Something like Oops. I do hope you had a backup
 of this pool. should do the trick.

 --Artem
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 I haven't had any problems at all. In the daily script I get all pools are
 healthy, and I have, AFAIK, experienced no data loss (and yes, I do daily
 backups). Seems to me it's a useless message, if it sometimes, but not
 always, signals a problem.

On mine, it pops up at boot on the console if the cache device is
inaccessible (usb key). No real problem on the pool, but an
information with more meaning would be useful.


 /Rolf
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-- 
Olivier Smedts                                                 _
                                        ASCII ribbon campaign ( )
e-mail: oliv...@gid0.org        - against HTML email  vCards  X
www: http://www.gid0.org    - against proprietary attachments / \

  Il y a seulement 10 sortes de gens dans le monde :
  ceux qui comprennent le binaire,
  et ceux qui ne le comprennent pas.
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log_sysevent: type 19 is not implemented messages during boot

2011-06-11 Thread Rolf Nielsen

Hi all,

After going from 8.2-RELEASE to 8-STABLE (to get ZFS v28), I get

log_sysevent: type 19 is not implemented

exactly 20 times during boot. What does that message mean? Need I worry 
about it? And even if it's harmless, it annoys me, so can I get rid of 
it, and if so, how?


TIA,

Rolf Nielsen
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Re: log_sysevent: type 19 is not implemented messages during boot

2011-06-11 Thread Sergey Kandaurov
On 11 June 2011 20:01, Rolf Nielsen listrea...@lazlarlyricon.com wrote:
 Hi all,

 After going from 8.2-RELEASE to 8-STABLE (to get ZFS v28), I get

 log_sysevent: type 19 is not implemented

 exactly 20 times during boot. What does that message mean? Need I worry
 about it? And even if it's harmless, it annoys me, so can I get rid of it,
 and if so, how?


Hi.
This warning indeed came with ZFS v28 recently merged to 8-STABLE.
AFAIK it's rather harmless. It was silenced in current recently (see svn
r222343), and the fix is expected to be merged to 8-STABLE soon.

-- 
wbr,
pluknet
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Re: log_sysevent: type 19 is not implemented messages during boot

2011-06-11 Thread Rolf Nielsen

2011-06-11 18:43, Sergey Kandaurov skrev:

On 11 June 2011 20:01, Rolf Nielsenlistrea...@lazlarlyricon.com  wrote:

Hi all,

After going from 8.2-RELEASE to 8-STABLE (to get ZFS v28), I get

log_sysevent: type 19 is not implemented

exactly 20 times during boot. What does that message mean? Need I worry
about it? And even if it's harmless, it annoys me, so can I get rid of it,
and if so, how?



Hi.
This warning indeed came with ZFS v28 recently merged to 8-STABLE.
AFAIK it's rather harmless. It was silenced in current recently (see svn
r222343), and the fix is expected to be merged to 8-STABLE soon.



Ok. Thanks. :)
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