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. 

 

 

 

Esta resposta lhe foi útil?

 Imprimir este Artigo

Veja também

Login

All server are setup with root access ssh.  Login information to use with the ssh is sent in...

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,...

Issue with IAX Call rejected, CallToken

If you have problem connecting through IAX protocol, please check if you see " Call...

Firewall Configuration

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

Change Timezone

When we provisioned our PBX,  we will provision it to USA Pacific Daylight Timezone....