Web GUI freezes after a while on 2.0.2
-
If you want to speed up the 2.0.3 release or check if it might make any difference to your problem you could try running one of the snapshots from here: http://snapshots.pfsense.org/FreeBSD_RELENG_8_1/i386/pfSense_RELENG_2_0/ report back any problems.
Those are 2.0.3 snapshots not 2.1. Be aware that each new snapshot may introduce bugs, don't run it in production etc etc… There aren't a huge number of changes from 2.0.2 though so I wouldn't expect any problems.There have been some problems with 2.0.2 but what you're describing is not one of them AFAIK. :-\
Steve
-
I could not get to SSH either…
Please post what is reported when you attempt that and post output of pfSense shell command```
/etc/rc.bannerThanks. I went in via SSH and ran /etc/rc.banner – Not much there. Just saw my two interfaces (LAN and WAN) and nothing else... Is that good? Are there other logs I should be watching?
BTW - This issue seems to be intermittent. This morning, I have complete control in the GUI - just like normal. I'm waiting to see if it dies again.
-
The webgui can appear to freeze if you have DNS problems. Any page that has to resolve a URL such as available packages can suffer from this. Usually it will come back after it has timed out. If this is happening on every page this probably isn't your problem though.
Steve
-
Thanks. I went in via SSH and ran /etc/rc.banner – Not much there. Just saw my two interfaces (LAN and WAN) and nothing else... Is that good?
The reason I asked you to post the output of /etc/rc.banner (rather than an interpretation of the output) was that the output provides a number of useful pieces of configuration information in one place. In networking, as in many other areas of computing, it is important to get the details right. The output of /etc/rc.banner gives some of the details of your configuration. Having these details would allow us to check for common beginner's errors such as LAN and WAN having the same IP address or the likelihood of them being on the same subnet etc.
If you have concerns about posting that information please state your concerns and we can attempt to address them.
-
Hi,
I am experiencing similar problems while configuring a pfSense box.
I have a box with 6 network interfaces. All those six have to be configured. But, while i'm installing the box, i have only 2 cables connected.
The problem i see, is the webconfigutator getting inaccessible when network interfaces are enabled, but the cable is unplugged.
ps shows me the following (lighttpd has state D, which is not good):
[2.0.2-RELEASE][root@router]/root(2): ps ax | grep lightt
28357 ?? D 0:00.03 /usr/local/sbin/lighttpd -f /var/etc/lighty-webConfigurator.conf
39318 0 S+ 0:00.00 grep lightt
The moment i take down the interface, the webconfigurator starts responding again:
[2.0.2-RELEASE][root@router]/root(3): ifconfig bce2 down
[2.0.2-RELEASE][root@router]/root(4): ps ax | grep lightt
28357 ?? S 0:00.04 /usr/local/sbin/lighttpd -f /var/etc/lighty-webConfigurator.conf
4610 0 S+ 0:00.00 grep lightt
As you can see lighttpd now has state SIn the webconfigurator under system -> advanced -> networking, i found the option " Enable device polling" which should prevent this inaccessible webconfigurator when a cable is disconnected. But this doesn't seem to help much.
Do you experience the same problem?
Best Regards,
Erik
-
Enabling device polling is almost always a bad idea.
What are you using these interfaces for? Are they set to DHCP?
What hardware are you using?Steve
-
Currently there is only one device set to get his ip-address using DHCP. DHCP server is disabled on all devices.
I'm using a broadcomm quadport network card, en two onboard network cards in a dell server. This is new hardware purchased to function as a multi-wan(2 interfaces) router/firewall. 5 Of those interfaces are single ip, one has a VLAN trunk set on it.
Can you explain why enabling device polling is a bad idea? And do you have any idea why this problem occures?
Do i have to create a new thread? I don't want to hiyack this "old" one unless it's the same problem.Erik
-
Enabling device polling will cause the machine to use all of it's spare cpu cycles asking the NICs if they have any data yet. This usually means the cpu will run at 100% all the time which can mean heat and power. It usually slows down the webgui. Under certain limited circumstances it can speed up throughput. If you have enabled it at all I suggest you disable it and then reboot. Having enabled it during some testing I found that simply disabling it again did not clear the polling flag on all NICs.
If you are running Broadcom NICs (particularly multiport) on Dell hardware you are probably running out of mbufs. This is a known issue and there is a solution described here: http://doc.pfsense.org/index.php/Tuning_and_Troubleshooting_Network_Cards#Broadcom_bce.284.29_Cards
Steve
-
Hi Steve,
Thanks alot! Why did i not find that solution!
But as it seems, things work perfectly now.Erik
-
No problem! :)
