On Mon, Feb 13, 2012 at 2:07 PM, Les Mikesell <[email protected]> wrote:
> On Mon, Feb 13, 2012 at 1:33 PM, Steve <[email protected]> wrote:
>
>> I am backing a Windows XP PC that is remote (Internet) and it takes
>> several hours. I am selectively backing up a small amount of data.
>> Somewhere in the middle of the backup, I start getting lines like these:
>>
>> NT_STATUS_CONNECTION_INVALID listing \ramu\*
>>
>> NT_STATUS_CONNECTION_INVALID listing \temp\*
>>
>> NT_STATUS_CONNECTION_INVALID listing \temp_wks_5418\*
>>
>> Once I get these lines, they seem to be continues for every subfolder and
>> the files do not get backed up.
>>
>> Additionally, those lines are always preceded by a line like this:
>>
>> Error reading file
>> \backup\Canon_2GB_SDC\dvd-backup\sees\msp430\MSP430_Console_IAR_STD\timerb.c
>> : NT_STATUS_IO_TIMEOUT
>>
>> Which is sometimes a large file but often a small file.
>>
>> The worst part of this is that the backup misses the remaining data AND gets
>> flagged as "Full" and not "Partial". Therefore Backuppc won't try to
>> continue or do any more with that PC until next week. See the 14917 Xfer
>> errs below.
>>
>>
> I've seen that happen where there was a duplex mismatch between the target
> host and its switch connection (one configured for 'full', one for "auto",
> but full means "don't negotiate" and auto means "assume half if there is
> no negotiation"). Any bad network connection could probably cause it. I'd
> agree that it should probably be interpreted as a more fatal error.
>
> --
> Les Mikesell
> [email protected]
>
>
No new news on this. It still happens and I haven't been able to figure it
out. The network topology is this:
Windows PC -> (10.10.0.?) SonicWallVPN Client -> Internet -> SonicWall VPN
Router (10.10.0.1) -> BackupPC on Linux-x64 (10.10.0.12)
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