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From: Matthias Barremaecker <info@mh.be>
To: Dan Oglesby <doglesby@teleformix.com>
Cc: reiserfs-list@namesys.com
Subject: Re: 13000Gig partition badblock check is the same -- do a reiserfsck again ? -> ran badblocks
Date: Fri, 03 Jun 2005 09:10:36 +0200	[thread overview]
Message-ID: <42A0026C.2090302@mh.be> (raw)
In-Reply-To: <429F7AFA.40503@teleformix.com>

Hi,

I've ran
   badblocks -v -b 4096 -o badblocks2 /dev/hyperspace/hyperspace1

It said :
   Checking blocks 0 to 322256896
   Checking for bad blocks (read-only test): done
   Pass completed, 312 bad blocks found.

the file contains
   36434712
   36434756
   36434757
   36448896
   36448916
   38853584
   38853616
   38854632
   38854635
   38854636

That aren't 312 numbers... Or am I seeing it wrong ?

thanx!!


Dan Oglesby wrote:
> Valdis.Kletnieks@vt.edu wrote:
> 
>> On Thu, 02 Jun 2005 09:28:50 CDT, Dan Oglesby said:
>>
>>
>>> latest versions.  Took two days to run, but it completed, and I ended 
>>> up only losing 2 files out of over 1.1 million files on a 1TB RAID-5 
>>> array.  That's not too bad, considering how many times the machine 
>>> went up and down due to bad power in the building.
>>
>>
>>
>> Buy a UPS. Now.  Even if it's just a big battery that will only keep you
>> running for 10 mins - at least that will give you enough time to do a 
>> clean
>> shutdown -h rather than get stuff trashed.
>>
>> If you can't get money for it, just point at the lost-productivity costs
>> the *next* time the terabyte takes 2 days to recover.. and remind the 
>> boss that
>> you could be down for 2 days every time the lights flicker.. ;)
> 
> 
> That's just it...  Bad power in the building was due to the building's 
> UPS (big sucker, attached to a Cummins diesel generator) failing. That's 
> been fixed, so the power in the building is OK again.
> 
> Previous to the UPS going down, this building hadn't lost power in many 
> years.  We don't have to deal with this kind of problem very often.  ;-)
> 
> I've been using the array, and it's going great.  ReiserFS proves to be 
> robust, as long as the hardware, power, and software on the system are 
> in good working order.
> 
> --Dan
> 
> 

-- 
   Matthias Barremaecker, MH.BE - Arta nv
   0495 30 31 72

   http://mh.be/

   SERVER HOUSING per 1HE € 50 per maand
     20Gig traffic, 100Mbit netwerk
     Center te Antwerpen.


      reply	other threads:[~2005-06-03  7:10 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1117392967.29669.ezmlm@namesys.com>
2005-05-29 19:25 ` Reiserfs 1300G partition on lvm problem Matthias Barremaecker
2005-05-29 21:37   ` Valdis.Kletnieks
2005-05-30  6:17     ` Matthias Barremaecker
2005-05-30  7:37       ` Valdis.Kletnieks
2005-06-24 11:38         ` Minor note FYI Artem B. Bityuckiy
2005-05-31 13:51       ` Reiserfs 1300G partition on lvm problem Dan Oglesby
2005-05-31 14:14         ` Matthias Barremaecker
2005-05-31 15:09           ` Dan Oglesby
2005-05-31 17:31             ` Christian
2005-06-01  6:47             ` Reiserfsck 1300Gig failed with following error Matthias Barremaecker
2005-06-01 10:06               ` Vitaly Fertman
2005-06-01 10:57                 ` Matthias Barremaecker
2005-06-01 11:12                   ` Vitaly Fertman
2005-06-01 12:28                     ` Matthias Barremaecker
2005-06-01 12:52                       ` Vitaly Fertman
2005-06-01 13:32                         ` Matthias Barremaecker
2005-06-02 14:37             ` 13000Gig partition badblock check is the same -- do a reiserfsck again ? Matthias Barremaecker
2005-06-02 14:28               ` Dan Oglesby
2005-06-02 15:16                 ` Matthias Barremaecker
2005-06-02 15:04                   ` Dan Oglesby
2005-06-02 15:28                     ` Matthias Barremaecker
2005-06-02 21:03                 ` Valdis.Kletnieks
2005-06-02 21:32                   ` Dan Oglesby
2005-06-03  7:10                     ` Matthias Barremaecker [this message]

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