XEN ERROR: 4GB SEG FIXUP

If you update or install new packages,  please make sure that you check /var/log/message.  Some of the package may revert/overwrite xen patches on libc6.  The result you will see large amount of 4GB SEG FIXUP in your message log.  Although it seems harmless at first, this problem will impact the performance of your server considerably.  

Should your server experience this issue, please do the following procedure in your server through ssh

mv /usr/lib/tls /usr/lib/tls.disabled

echo "hwcap 0 nosegneg" > /etc/ld.so.conf.d/libc6-xen.conf

ldconfig

reboot

 

If the problem persist, please contact support. 

 

 

 

Hasznosnak találta ezt a választ?

 Kinyomtatja ezt a cikket

Olvassa el is

Dahdi Detected time shift in /var/log/message

If you find a lot of message " dahdi detected time shift" in /var/log/message, please...

Troubleshooting Audio or call quality issue

Can you ssh to the server? If not, please do let us know so we can further check. If you can ssh,...

How to ssh and change root password

If you're on windows, you can use putty, download hereOnce donwloaded, you just open it, and...

How to change Hostname in the server

To change the hostname in the server, just ssh to the server as root and type...

How to reboot your pbx server

If you have problems getting into your pbx, first please read this to make sure it is not banned...