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. 

 

 

 

War diese Antwort hilfreich?

 Artikel drucken

Lesen Sie auch

How to fix out of space issues

If your web page not loading or your asterisk down, you may want to ssh as root to check what's...

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,...

Firewall Configuration

All of our installation, except for the PBX in a Flash, comes with apf firewall pre-installed....

Dahdi Detected time shift in /var/log/message

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

How to activate Affiliates program

Activate your affiliate account today to: Receive an initial bonus deposit in your affiliate...