Tag Archives: Slow

Quick tip: VMware vSphere and USB, use xHCI

For a project i had to move quite a lot of data, which is used as an initial seed for replication, to a second location. The best device i could find quickly was a 1TB USB disk. OK, fine… Copied all the data to the disk on my client and shipped the disk to the second location. There it was … Continue reading

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Slow DNS lookup on CentOS 6 machines

Slow DNS lookups can have many reasons. Mostly they are easy to fix because it simply is a wrong IP address of the DNS  f.ex. But today i had a harder one, but was easy to fix if you know how… Looking up an address with dig works all the time, but when puppet gets its plugins or other files … Continue reading

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