Home » Mailing lists » Users » Conf file corruption
Conf file corruption [message #11571] |
Tue, 27 March 2007 12:38 |
jarcher
Messages: 91 Registered: August 2006 Location: Smithfield, Rhode Island
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Member |
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Has anyone here seen their conf files get corrupted? I am finding that
when I change the value of a parameter using vzctl set while the VPS is
running, that a big chunk from the middle of my conf file gets duplicated
near the bottom of the file.
This could be because I added many lines of comments to the file and it's
bigger than the distributed files. I think it also happens when I use
vzcfgvalidate in interactive mode.
Has anyone else seen this?
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Re: Conf file corruption [message #11616 is a reply to message #11601] |
Wed, 28 March 2007 19:16 |
Mike Holloway
Messages: 8 Registered: February 2007
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Junior Member |
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I've also observed this issue, under FC5 on intel x86_64 smp (duo-
core xeon dual processor) hardware, about 4 months ago (sorry, I
can't provide the versions I was testing then, 2.6.16_testing kernel
and some version of vzctl). I only observed the binary 'fluff' at
the very end of the .conf file on that one occasion, I simply vi'd
the file and corrected it.
-mike
On Mar 28, 2007, at 2:02 AM, Kirill Korotaev wrote:
> Jim,
>
> Jim Archer wrote:
>> --On Tuesday, March 27, 2007 3:12 PM +0200 Jan Tomasek
>> <jan@tomasek.cz>
>> wrote:
>>
>>
>>> Kirill Korotaev wrote:
>>> That's reason why I didn't report this, I don't known how to
>>> reproduce
>>> problem and it didn't seam be critical as those binary data were
>>> always
>>> at end of config file and VE was able start/stop correctly.
>>
>>
>> Well in my case, there is a little binary data added but also
>> chunks of the
>> text seem repeated. I just did something very simple:
>>
>> vzcfg create 5000 --config vps.b1
>>
>>
>> I attached to this email both the ve-vps.b1.conf-sample and also the
>> resulting 5000.conf file. The 5000.conf file is corrupted. I
>> didn't even
>> start the VPS.
>>
>> I am running on Debian Etch AMD64 with a prebuilt 2.6.18 kernel.
>> I'll look
>> for other ways to cause this to happen, but if anyone has any
>> questions in
>> the mean time just let me know.
> is it 100% reproducable on your machine?
> can you please also provide vzctl version you use:
> # vzctl --version
>
> I've create a bug http://bugzilla.openvz.org/show_bug.cgi?id=515
> will try to reproduce and analyze.
>
> if you have any other sample/examples of how to trigger this,
> please add this info to the bug.
>
> Thanks a lot,
> Kirill
>
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Re: Conf file corruption [message #11620 is a reply to message #11616] |
Thu, 29 March 2007 07:56 |
Vasily Tarasov
Messages: 1345 Registered: January 2006
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Senior Member |
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Guys, one more question, have you used precompiled vzctl or compile it
by your self?
Thanks.
Mike Holloway wrote:
>
> I've also observed this issue, under FC5 on intel x86_64 smp (duo-core
> xeon dual processor) hardware, about 4 months ago (sorry, I can't
> provide the versions I was testing then, 2.6.16_testing kernel and
> some version of vzctl). I only observed the binary 'fluff' at the
> very end of the .conf file on that one occasion, I simply vi'd the
> file and corrected it.
>
>
> -mike
>
>
>
> On Mar 28, 2007, at 2:02 AM, Kirill Korotaev wrote:
>
>> Jim,
>>
>> Jim Archer wrote:
>>> --On Tuesday, March 27, 2007 3:12 PM +0200 Jan Tomasek <jan@tomasek.cz>
>>> wrote:
>>>
>>>
>>>> Kirill Korotaev wrote:
>>>> That's reason why I didn't report this, I don't known how to reproduce
>>>> problem and it didn't seam be critical as those binary data were
>>>> always
>>>> at end of config file and VE was able start/stop correctly.
>>>
>>>
>>> Well in my case, there is a little binary data added but also chunks
>>> of the
>>> text seem repeated. I just did something very simple:
>>>
>>> vzcfg create 5000 --config vps.b1
>>>
>>>
>>> I attached to this email both the ve-vps.b1.conf-sample and also the
>>> resulting 5000.conf file. The 5000.conf file is corrupted. I
>>> didn't even
>>> start the VPS.
>>>
>>> I am running on Debian Etch AMD64 with a prebuilt 2.6.18 kernel.
>>> I'll look
>>> for other ways to cause this to happen, but if anyone has any
>>> questions in
>>> the mean time just let me know.
>> is it 100% reproducable on your machine?
>> can you please also provide vzctl version you use:
>> # vzctl --version
>>
>> I've create a bug http://bugzilla.openvz.org/show_bug.cgi?id=515
>> will try to reproduce and analyze.
>>
>> if you have any other sample/examples of how to trigger this,
>> please add this info to the bug.
>>
>> Thanks a lot,
>> Kirill
>>
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Re: Conf file corruption [message #11621 is a reply to message #11620] |
Thu, 29 March 2007 08:03 |
jarcher
Messages: 91 Registered: August 2006 Location: Smithfield, Rhode Island
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Member |
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I used the vzctl installed as a Debian package from ststs.org. I have not
compiled any of the OpenVZ code at all.
--On Thursday, March 29, 2007 11:56 AM +0400 Vasily Tarasov
<vtaras@openvz.org> wrote:
> Guys, one more question, have you used precompiled vzctl or compile it
> by your self?
>
> Thanks.
>
> Mike Holloway wrote:
>>
>> I've also observed this issue, under FC5 on intel x86_64 smp (duo-core
>> xeon dual processor) hardware, about 4 months ago (sorry, I can't
>> provide the versions I was testing then, 2.6.16_testing kernel and
>> some version of vzctl). I only observed the binary 'fluff' at the
>> very end of the .conf file on that one occasion, I simply vi'd the
>> file and corrected it.
>>
>>
>> -mike
>>
>>
>>
>> On Mar 28, 2007, at 2:02 AM, Kirill Korotaev wrote:
>>
>>> Jim,
>>>
>>> Jim Archer wrote:
>>>> --On Tuesday, March 27, 2007 3:12 PM +0200 Jan Tomasek <jan@tomasek.cz>
>>>> wrote:
>>>>
>>>>
>>>>> Kirill Korotaev wrote:
>>>>> That's reason why I didn't report this, I don't known how to reproduce
>>>>> problem and it didn't seam be critical as those binary data were
>>>>> always
>>>>> at end of config file and VE was able start/stop correctly.
>>>>
>>>>
>>>> Well in my case, there is a little binary data added but also chunks
>>>> of the
>>>> text seem repeated. I just did something very simple:
>>>>
>>>> vzcfg create 5000 --config vps.b1
>>>>
>>>>
>>>> I attached to this email both the ve-vps.b1.conf-sample and also the
>>>> resulting 5000.conf file. The 5000.conf file is corrupted. I
>>>> didn't even
>>>> start the VPS.
>>>>
>>>> I am running on Debian Etch AMD64 with a prebuilt 2.6.18 kernel.
>>>> I'll look
>>>> for other ways to cause this to happen, but if anyone has any
>>>> questions in
>>>> the mean time just let me know.
>>> is it 100% reproducable on your machine?
>>> can you please also provide vzctl version you use:
>>> # vzctl --version
>>>
>>> I've create a bug http://bugzilla.openvz.org/show_bug.cgi?id=515
>>> will try to reproduce and analyze.
>>>
>>> if you have any other sample/examples of how to trigger this,
>>> please add this info to the bug.
>>>
>>> Thanks a lot,
>>> Kirill
>>>
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Re: Conf file corruption [message #11626 is a reply to message #11620] |
Thu, 29 March 2007 15:05 |
Mike Holloway
Messages: 8 Registered: February 2007
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Junior Member |
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I had installed vzctl via the openvz yum repo at that time.
-mike
On Mar 29, 2007, at 2:56 AM, Vasily Tarasov wrote:
> Guys, one more question, have you used precompiled vzctl or compile it
> by your self?
>
> Thanks.
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