Solved What kind of virus attack cause network interface sluggish

C

cesjr

Hi guys
I have noticed that the client on my freebsd routers' subnet , may have a virus attack !
I have to restart my machine periodically , when it was happen , I can not ping my machine , and any other command was very very slow , when I typing it in console.

The /var/log/message have some dns and dhcp error message , so I stop the services , but no working .
The top output looks normal .
Any suggestion will be appreciated.
 
cesjr said:
Hi guys
I have noticed that the client on my freebsd routers' subnet , may have a virus attack !
Click to expand...
We had very similar problems on our FreeBSD boxes at work. We bought Symantec Norton deluxe special FreeBSD edition for $49.95 at NewEgg and all our problems are now resolved. The servers are as snappy as new. I highly recommend the product.
 
I got the problem ! finally ,after a long time observation of log files , I noticed that some partition error , cause :
Code: 
fsck : /dev/ad8s1h : UNEXPECTED INCONSISTENCY; RUN fsck MANUALLY.
once the error message appear ,the sysem become very slowly , just like freezen !
So , I decide to unmount the /dev/ad8s1h , and comment it in /etc/fstab .
Now , the sytem looks normal and working fine , I will fix the /dev/ad8s1h.
Thanks all your reply .
 
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