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Linux Nvidia: NVRM: GPU at 0000:01:00.0 Has Fallen Off The Bus Error and Solution

I'm using NVIDIA UNIX x86_64 Kernel Module version (driver) 280.13 under Debian 64 bit Linux with Linux kernel 2.6.32-5-amd64 x86_64. However, I'm getting the following errors in my /var/log/messages file

Feb 13 05:53:39 wks01 kernel: [26652.425207] NVRM: GPU at 0000:01:00.0 has fallen off the bus.
Feb 14 03:59:14 wks01 kernel: [39846.244283] NVRM: GPU at 0000:01:00.0 has fallen off the bus.
Feb 17 04:47:32 wks01 kernel: [35237.485871] NVRM: GPU at 0000:01:00.0 has fallen off the bus.
Feb 18 06:53:19 wks01 kernel: [49298.937949] NVRM: GPU at 0000:01:00.0 has fallen off the bus.
Feb 19 06:14:01 wks01 kernel: [28508.567838] NVRM: GPU at 0000:01:00.0 has fallen off the bus.

This error occurs randomly and my laptop goes in hard freez mode. The hard reboot is the only way to recover from complete freeze of my Dell M6500 Debian Linux based laptop. How do I fix this problem?
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Turn on SELinux in Redhat or CentOS Linux Over Remote SSH Session

My hosting company disabled SELinux protection. How do I turn on SELinux over remote ssh session without distributing existing networking services?
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Debian / Ubuntu Record Boot Messages

Once the userspace boot messages are gone from the console in Debian, they're gone forever. How do I log all messages sent to the /dev/console device to a logfile under Debian Linux sever?
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CentOS / Redhat: Turn On SELinux Protection

SELinux enforces the idea that programs should be limited in what files they can access and what actions they can take. However, by default it is turned off under RHEL / CentOS 5.x server? How do I turn it on? How can I enable SELinux on CentOS / RHEL 6 IBM server?
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Linux: AMD Phenom II and AMD Athlon II CPU Change Frequency On All Logical Cores

I've AMD Athlon II processors based server and it does not change frequency on all logical cores under CentOS version 5.5 or RHEL Linux. How do I fix this problem?
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CentOS Add Route Command

How do I add route (router IP 192.168.1.254) to my Centos Linux systems from the command line?
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Apache: Graceful Server Reboot From Shell

How do I gracefully restart Apache web server from a shell prompt?
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FreeBSD make: don't know how to make buildkernel. Stop Error and Solution

Q. I'm trying to recompile my kernel by tying the following commands:

cd /usr/src/sys/i386/conf
cp GENERIC NEWKEN
vi NEWKEN
cd /usr/src
make buildkernel KERNCONF=NEWKEN

But I'm bumped with an error that read as follows:

make: don't know how to make buildkernel. Stop Error and Solution

How do I fix this error?
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Best Method To Reboot Remote Linux / Windows / UNIX Server

Q. I've couple of Linux / Windows server hosted in remote data center? My ISP provides following option for rebooting the box:
a) Graceful shutdown command
b) An IPMI reboot
c) A power strip

Which one is the best way to reboot server and why?
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How To Restart Linux NFS Server Properly When Network Become Unavailable

How do I restart NFS server when network link goes down between two servers or NFS client / server under CentOS 4.x / RHEL / CentOS Linux 5.x?
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