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Zimbra on CentOS 5.4

Submitted by stintel on

Some time ago I started to experiment with Zimbra a little bit. I already installed it a few times, and I heard many good things about the new release.

Because I ran into several issues with Debian and Ubuntu in the past, I decided to try Zimbra on CentOS. So I installed a clean CentOS 5.4 VM to test Zimbra on. I downloaded ZCS 6.0.3 for RHEL5, and then the fun started ...

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Website performance issues

Submitted by stintel on

If you recently visited my website (let's say in the last two or three days), you might have noticed some performance issues. It seems I didn't pay that much attention to the MySQL binary logging configuration, when I enabled this feature so that I could do point-in-time recovery in case something goes wrong.

In /etc/mysql/my.cnf, I had these options related to binlogging:

[mysqld]
log_bin = /var/log/mysql/mysql-bin.log
expire_logs_days = 10
max_binlog_size = 100M

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Sagem F@st 3464 vs GPL

Submitted by stintel on

Some months ago, I ordered a Dommel SpeedConnect Plus connection. Since Dommel is using the network of the monopolist Belgacom in Belgium, I am forced to buy one specific type of VDSL2 router: Sagem F@st 3464. If you want to know why Belgacom forces this type of modem, you can find the report of the BIPT here, in English, Dutch or French.

Belgacom no longer uses theses modems for their own customers, but only resells them to ISP's using their xDSL network, so this is probably just a way for Belgacom to get rid of the Sagem's they still have in their stock.

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