[mythtv-users] Lengthy delay watching recordings

Josu Lazkano josu.lazkano at gmail.com
Tue May 22 21:20:54 UTC 2012


2012/5/22 Michael T. Dean <mtdean at thirdcontact.com>

> On 05/22/2012 04:51 PM, Josu Lazkano wrote:
>
>>
>> Hello, I have same problem on 0.25. My system is a combined frontend
>> backend.
>>
>> MySQL data is on the same partition as the system:
>>
>> /dev/sda1 on / type ext4 (rw,relatime,errors=remount-**
>> ro,user_xattr,barrier=1,data=**ordered)
>>
>> How could I change the barrier on my partition?
>>
>
> You should mention which distro you're using and then people will be able
> to provide appropriate directions for your distro's configuration tools.
>
> That said, I'm not saying you /should/ disable barriers.  I think it's
> well worth testing with barriers disabled, but you will need to determine
> whether you want performance at the expense of safety by disabling barriers.
>
>
> Mike
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>

Thanks Michael,

I am using Debian, on the stable version (0.24) the fs was EXT3 and there
was no long time to start the recording. Now with testing version (0.25)
the fs is EXT4 and it takes long.

I just read that it will be dangerous to disable the barriers, so I will
read more.

Thanks and best regards.

-- 
Josu Lazkano
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