xfs
[Top] [All Lists]

Re: RAID5 created by 8 disks works with xfs

To: stan@xxxxxxxxxxxxxxxxx
Subject: Re: RAID5 created by 8 disks works with xfs
From: daobang wang <wangdb1981@xxxxxxxxx>
Date: Fri, 6 Apr 2012 10:33:21 +0800
Cc: Marcus Sorensen <shadowsor@xxxxxxxxx>, Mathias Burén <mathias.buren@xxxxxxxxx>, linux-raid <linux-raid@xxxxxxxxxxxxxxx>, "xfs@xxxxxxxxxxx" <xfs@xxxxxxxxxxx>
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=51f7hR+q2maYUfUtham/Pr540JxS1/Qgbkeuk+VU2uE=; b=fTAOCvf49Xcj4bgwralnONWUTlqtUEi4AGGyb/J2zb1YjazFE0pVBAWSlY6krqUEaS qADWQuDquh0hn73x00CLuiSEkbTA6ks2yV+3Ahu1E8RGleYVJbDiu8c+zdMKHJJ2FuvW QpvRTd+dIvq7UhllaynSZtala1KWJhQXwDIqmyLdKUhgOMDHtIfj8ZSCfncAEVXDQRJ8 OS3V2VL6JhC5PiXtorSWBW83Yxc6cB4t/S8su7vJ5raOZr7BqGAwMhEt9M2FlXBnslvo n+aY32iuDeHMlGI2D2n1sVzAKtLVXZFRyMxkA5HZm0RD4aPdFskpLgizSo4aoZoLWaCp UY/g==
In-reply-to: <CACwgYDMEpFqJhtUGeRg4hvux3GigNRnA--V18DwdyUvJpY434w@xxxxxxxxxxxxxx>
References: <CACwgYDPQBNa7z7WcyUjV2Rx8Qf47r7eaRCowNKxjLBz+fYcfvQ@xxxxxxxxxxxxxx> <CADNH=7H_rgiY4fkB0SHo0yPhSBib7Gq-E_fu18yuJx=enn-eGg@xxxxxxxxxxxxxx> <4F776492.4070600@xxxxxxxxxxxxxxxxx> <CACwgYDOSrEYUps2VLpFSZ-irH7Mn_-BWrOYYDgXS=ULrmVuEPw@xxxxxxxxxxxxxx> <4F77D0B2.8000809@xxxxxxxxxxxxxxxxx> <CACwgYDMx6nQF-OwYj-BA+sZivUK=kmv2tPukgf5JGwA1vMTGrA@xxxxxxxxxxxxxx> <4F77EA55.6090004@xxxxxxxxxxxxxxxxx> <CACwgYDMVHT5DFjJztX9JvsVQJ+uOjPrfcs4+0aGXotDvf6tymQ@xxxxxxxxxxxxxx> <CACwgYDMXF9WEgzW9vL_0=GdRc_t+67WAkRTKNoKOMEMCvjujVw@xxxxxxxxxxxxxx> <CALFpzo5aKM2y_stDR14PNYMHEcq5CEptuFiXrvcCpXTzSQmAxw@xxxxxxxxxxxxxx> <4F792154.5020006@xxxxxxxxxxxxxxxxx> <CACwgYDPsZSEhuqNP8YgAksEq9BB6YOS1Q8jGx2J7DCrrOh_JQw@xxxxxxxxxxxxxx> <CACwgYDOtCoVF-p+KKqPYxHhA4vWF78Ueecx9hcVWLoyxFWzV9Q@xxxxxxxxxxxxxx> <4F7E0842.6090004@xxxxxxxxxxxxxxxxx> <CACwgYDMEpFqJhtUGeRg4hvux3GigNRnA--V18DwdyUvJpY434w@xxxxxxxxxxxxxx>
There is another issue, i updated xfsprog from 2.10.1 to 3.1.5, and
found i could not make the xfs filesystem when the logical volume size
large than 8TB with command mkfs.xfs -f -i size=512
/dev/vg+vg00+20120406101850/lv+nxx+lv0000, this command seems hang, it
did not return for a long time, is there any parameter i should
adjust?

Thank you very much

Best Regards,
Daobang Wang.

On 4/6/12, daobang wang <wangdb1981@xxxxxxxxx> wrote:
> Hi All,
>
>     I have found the solution, i updated the xfsprogs from 2.10.1 to
> 3.1.5, and could repair it, Thanks.
>
> Best Wishes,
> Daobang Wang.
>
> On 4/6/12, Stan Hoeppner <stan@xxxxxxxxxxxxxxxxx> wrote:
>> On 4/5/2012 1:48 AM, daobang wang wrote:
>>> Hi stan,
>>>
>>>      I duplicated the input/output error issue, about the detail
>>> operations and logs, please see the attachments, Is there any way to
>>> fix this? thanks!
>>>
>>> Best Regards,
>>> Daobang Wang.
>>
>>
>> These fiilesystem issues have nothing to do with linux-raid.  I'm
>> copying the XFS mailing list which is where this discussion should be
>> taking place from this point forward.  Please reply-to-all, and paste
>> the output you previously attached, but inline this time.
>>
>> Also, since the XFS folks are unfamiliar with what you're doing up to
>> this point, please provide a basic description of your hardware/storage
>> setup, kernel version, mdraid configuration, xfs_info output as well as
>> your fstab XFS mount options, and a description of your workload.
>>
>> My best guess at this point as to the du and ls errors is that your
>> application is not behaving properly, or you're still running with XFS
>> barriers disabled, which, I say _loudly_ for the 2nd time, you should
>> NOT do in the absence of BBWC, which you stated you do not have.
>>
>> --
>> Stan
>>
>

<Prev in Thread] Current Thread [Next in Thread>