[dm-devel] dm-cache fs corruption

[Vladimir Smolensky]

Okay, a little correction here. The problematic setup was with 2.3TB cache,
not 3TB. The mistake comes from the fact that at the time of the writing I
was dealing with another server which has 8x480GB ssd's in raid5, which is
little over 3TB. Obviously the number was floating in my head.


On Thu, Nov 14, 2013 at 5:21 PM, Vladimir Smolensky <arizal at gmail.com>wrote:

> ./cache_restore -V
> 0.2.8
>
>
> On Thu, Nov 14, 2013 at 4:38 PM, Joe Thornber <thornber at redhat.com> wrote:
>
>> On Wed, Nov 13, 2013 at 06:39:37PM +0000, Mears, Morgan wrote:
>> > On Wed, Nov 13, 2013 at 11:29:26AM -0005, Vladimir Smolensky wrote:
>> > > Hello,
>> > > I'm compiling the for-linus branch, it shows 3.12.0-rc5, that's ok
>> right?
>> > >
>> > > Where can I get cache_restore, cache_dump, etc. and info how to use
>> them.
>> >
>> > Hi Vladimir,
>> >
>> > git clone https://github.com/jthornber/thin-provisioning-tools.git
>> > cd thin-provisioning-tools
>> > autoreconf
>> > ./configure --enable-testing
>> > make
>> > sudo cp cache_check cache_dump cache_restore cache_repair /usr/sbin
>> > cache_check --version
>> >
>> > This is mostly distilled from README.md in the repo; there are some
>> > additional dependencies in there that you might have to address.
>> >
>> > All the tools have a --help option; not sure about other documentation.
>> >
>> > --Morgan
>>
>> 'make install' should work, and I believe there are some man pages.
>>
>> - Joe
>>
>> --
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>>
>
>
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