Jason Dixon wrote:
> On Mon, Nov 24, 2008 at 12:50:15PM -0500, Josh Fisher wrote:
>
>> Jason Dixon wrote:
>>
>>> We have three XP SP2 workstations that all have scheduled Bacula jobs.
>>> Two of them run fine. The third one "loses networking" every Friday
>>> during the FULL backup job. When it enters this state you can no longer
>>> ping the box or perform any networking functionality.
>>> Disabling/re-enabling the interface doesn't help. The only remedy is to
>>> reboot the box.
>>>
>>> Has anyone encountered this with XP before? Is it possibly a
>>> combination of software that is causing the issue (e.g. AVG)? Any known
>>> workarounds?
>>>
>> This is almost certainly either a buggy NIC driver or a hardware
>> (NIC/switch/cable) problem. If all three XP machines have the same NIC and
>> driver version, then it's probably hardware. Otherwise, my guess is the NIC
>> driver. During a full backup, Bacula, naturally, places a heavy load on the
>> NIC, and so Bacula will definitely reveal any underlying network problems.
>> I ran into this with a couple of Vista laptops, and also with a nForce430
>> chipset XP machine. I have found it is not uncommon for Windows NIC drivers
>> to be buggy.
>>
>
> Someone else suggested that offlist. There was a driver update for the
> onboard
> nforce ethernet, so I applied that and we'll see how that goes.
>
Also, you could try disabling checksum offload and/or segmentation
offload in the NIC's advanced settings.
> Thanks,
>
>
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