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. 

 

 

 

Bu cevap yeterince yardımcı oldu mu?

 Bu dökümanı yazdır

Also Read

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 troubleshoot emails not sending out

First thing to check when no emails are being sent or you're not getting any emails from your...

How to manage fail2ban

From...

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....