zimbra::Please fix your /etc/hosts file

ERROR: Installation can not proceeed. Please fix your /etc/hosts file
to contain:

  
ERROR: Installation can not proceeed.  Please fix your /etc/hosts file
  to contain:
<ip> <fqhn> <hn>

Where <ip> is the ip address of the host,
<fqhn> is the FULLY QUALIFIED host name, and
<hn> is the (optional) hostname-only portion

Semua langkah dari :
http://www.zimbra.com/forums/installation/27291-solved-error-log-name-service-not-known.html
http://wiki.zimbra.com/wiki/Split_dns

sudah dicoba, tetap saja tidak bisa, mmmm aneh.
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Ubuntu: please use a kernel appropriate

Paling sering gagal kalau install ubuntu server di vbox. (host xp pro dengan guest ubuntu server)
Padahal untuk ubuntu desktop tidak ada masalah.

ubuntu-server-vbox-a

Selalu muncul pesan error “unable to boot – please use a kernel appropriate for your cpu”
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Vi warna-warni di ubuntu

Clue dari milist tanya jawab.

# apt-get install vim

Lalu buka file /etc/vim/vimrc, cari baris syntax on, hilangkan tanda petik dua didepannya.

Untuk di trustix, buka file /usr/share/vim/vimrc, hilangkan tanda # di depan syntax on

Untuk di centos 5.2

yum install vim-enhanced

lalu edit untuk user root

cd /root
vi .bashrc

tambahkan baris ini

alias "vi"="/usr/bin/vim"

Gagal install perl via CPAN di ubuntu 7.10

# perl -MCPAN -e 'install IP::Country'
...
...
Checking if your kit is complete...
Looks good
Writing Makefile for IP::Country
-- NOT OK
Running make test
Can't test without successful make
Running make install
make had returned bad status, install seems impossible

Masalah ini muncul ketika saya ingin mengintall model perl via CPAN di ubuntu 7.10.
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Compile spine 0.8.7b di debian

Error pada waktu kompile

cacti-spine-0.8.7a# ./configure
configure: error: cannot run /bin/sh config/config.sub

Setelah di investigasi di google, ternyata belum ada library libtool

apt-get install libtool

Setelah masalah libtool selesai, muncul lagi masalah berikutnya :d

$ ./configure
...
...
configure: error:

*** [Gentoo] sanity check failed! ***
*** libtool.m4 and ltmain.sh have a version mismatch! ***
*** (libtool.m4 = 1.5.22, ltmain.sh = "1.5.22 Debian 1.5.22-4") ***

Please run:

  libtoolize --copy --force

Solusinya dari forum :
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