2nd Server Down - No Access to GUI after a few minutes after boot up

[grimm2000]

This has not been my week.  My main unraid server (Version 4.7)  just started acting up.   It was locked up and I was forced to do a hard reboot.   Upon reboot it started up normally and started to do a parity check which I allowed it to do.   I could not longer access the Web GUI, but I could telnet and access it via the console.   I created a syslog, but I am not sure why I can't access the box via the Web GUI via http://datacenter1 (Name of Server) or static IP address.   Thanks for any help in advance...

 

Update...  I ran a MEMTEST on this server with no error so far.  I rebooted system but as I stated in title I am no longer able to access the web GUI.  I did a POWEROFF cammand knowing this is not the proper way to shut down.   I restarted system and was finally after researching was able to do a POWEROFF command via telnet.  I reset again but I am in the same boat.  I cannot access the Web GUI, but I can telnet into the server and I see the drives on the network and access them.  I ran a tail -f /var/log/syslog to see if anything weird occured/occuring but nothing so far.

syslog11-18-11.txt

[grimm2000]

I was able to access the web gui temporarily using:

killall emhttp

nohup /usr/local/sbin/emhttp &

I ran a complete parity check and it came back with no errors.  I had to use the above command three times during the process to see the status.   Does anyone know why I am losing access to the web gui?  I have run a memtest as mentioned 2x with no errors.  If I had some type of problem with one of my drives, would I be able to complete a parity check with no errors?   Can I totally trust my array is truely safe seeing that I was able to run a full parity check.  I am attaching a new syslog to see if anyone can help me figure out what is causing my problems.

syslog-2011-11-20.zip

[dgaschk]

Are you running any add-ons?

[grimm2000]

Are you running any add-ons?

 

I am not running any add-ons.  Also, this only happens when I run a parity check. 

 

I forgot to mention my server has 4 GB of ram and 19 data + 1 parity drives.  My motherbaord is a Supermicro MBD-C2SEA -O with two  SUPERMICRO AOC-SASLP-MV8 installed.