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Apr
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answered What is the best way to get PRECISE domain name from ip address logged in iptables log
Apr
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comment Vagrant: I need a provisioning system with no dependecies
I stand corrected. You only need to install ansible on the host, then each time it runs it copies itself onto the guests.
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comment Do CentOS 4 yum Repositories Exist Anywhere
An upgrade isn't something that's magically possible. You have to write software that enables it. For RHEL 6 systems that software is preupgrade assistant and redhat-upgrade-tool. It doesn't exist until RHEL 6. Yum alone is not enough to do this safely. I wouldn't try an "upgrade" that way unless I was prepared to spend lots of time manually repairing the system and had the option of booting recovery media to facilitate those repairs.
Sep
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answered Do CentOS 4 yum Repositories Exist Anywhere
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awarded  Autobiographer
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Jul
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comment sudden peak in cpu usage
You never explicitly said that it is the elasticsearch processes using the CPU when usage spikes. Is it them?
Jul
27
revised sudden peak in cpu usage
remove dell tag
Jul
27
answered Why does a low level format take very long time?
Jul
20
answered setting up duplicate http and https locations in apache 2.2
Jul
19
reviewed Approve Understanding redundant power supplies
Jul
16
comment Nginx as network edge HTTP cache?
I was surprised to hear that, but it looks like with some hacks you can use it as a forward proxy. Of course, like the first answer states you wouldn't actually want to. serverfault.com/questions/298392/…