Forgot to mention kernel update
Kernel version 2.6.16.9, so I will supply its config file here config-2.6.16.9.txt. Same procedure as before.
Good luck.
Kernel version 2.6.16.9, so I will supply its config file here config-2.6.16.9.txt. Same procedure as before.
Good luck.
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This is the error message I have seen in my Linux+Postfix+Amavisd-new system. Not only that, but Amavis has kept a copy of each message in its tmp directory, which reduced my /var size to nothing quite rapidly. amavis[21189]: (21189-01) (!)PRESERVING EVIDENCE in /var/amavis/tmp/amavis-200 80103T051116-21189 Doesn’t sound too good. Partial search in google has produced the…
XenServer is a wonderful tool. One of the better parts of it is its powerful scripting language, powered by the ‘xe’ command. In order to capture a mass of snapshots, you can either do it manually from the GUI, or scripted. The script supplied below will include shell functions to capture Quiesce snapshots, and it…
I have had a stressed time, and had no time to actually write down anything here. This is pity, since I have been doing so many things worth sharing. I will start with a small one now – how to convert a physical machine into Xen-based VM. I assume you know the drill of how…
Centreon is a nice GUI wrapper for Nagios. It is using MySQL as its configuration engine, and it functions quite well. One thing Cacti can do but Centreon can’t is mass automatic addition of servers. I have had a new site with an installed Centreon, and I wanted to add about 40 servers to be…
We all know this, right? In my new system, I have forgotten to activate the DVD-R’s DMA. I tried burning a DVD, and it went slow – real slow. I have checked the DMA status: $ hdparm /dev/hda /dev/hda: IO_support = 0 (default 16-bit) unmaskirq = 1 (on) using_dma = 0 (off) keepsettings = 0…
There are many internet service providers (ISPs) around the world that offer fiber internet connections, but sometimes you cannot access your PPPoE user details. This can happen if your ISP does not allow you to use your own router, or if you don’t have the login details for your router. There are ways to try…
This is the error message I have seen in my Linux+Postfix+Amavisd-new system. Not only that, but Amavis has kept a copy of each message in its tmp directory, which reduced my /var size to nothing quite rapidly. amavis[21189]: (21189-01) (!)PRESERVING EVIDENCE in /var/amavis/tmp/amavis-200 80103T051116-21189 Doesn’t sound too good. Partial search in google has produced the…
XenServer is a wonderful tool. One of the better parts of it is its powerful scripting language, powered by the ‘xe’ command. In order to capture a mass of snapshots, you can either do it manually from the GUI, or scripted. The script supplied below will include shell functions to capture Quiesce snapshots, and it…
I have had a stressed time, and had no time to actually write down anything here. This is pity, since I have been doing so many things worth sharing. I will start with a small one now – how to convert a physical machine into Xen-based VM. I assume you know the drill of how…
Centreon is a nice GUI wrapper for Nagios. It is using MySQL as its configuration engine, and it functions quite well. One thing Cacti can do but Centreon can’t is mass automatic addition of servers. I have had a new site with an installed Centreon, and I wanted to add about 40 servers to be…
We all know this, right? In my new system, I have forgotten to activate the DVD-R’s DMA. I tried burning a DVD, and it went slow – real slow. I have checked the DMA status: $ hdparm /dev/hda /dev/hda: IO_support = 0 (default 16-bit) unmaskirq = 1 (on) using_dma = 0 (off) keepsettings = 0…
There are many internet service providers (ISPs) around the world that offer fiber internet connections, but sometimes you cannot access your PPPoE user details. This can happen if your ISP does not allow you to use your own router, or if you don’t have the login details for your router. There are ways to try…
This is the error message I have seen in my Linux+Postfix+Amavisd-new system. Not only that, but Amavis has kept a copy of each message in its tmp directory, which reduced my /var size to nothing quite rapidly. amavis[21189]: (21189-01) (!)PRESERVING EVIDENCE in /var/amavis/tmp/amavis-200 80103T051116-21189 Doesn’t sound too good. Partial search in google has produced the…
XenServer is a wonderful tool. One of the better parts of it is its powerful scripting language, powered by the ‘xe’ command. In order to capture a mass of snapshots, you can either do it manually from the GUI, or scripted. The script supplied below will include shell functions to capture Quiesce snapshots, and it…