Upgrade Debian: Etch to Lenny

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Add new public key if necessary

gpg --keyserver wwwkeys.eu.pgp.net --recv-keys  9AA38DCD55BE302B
gpg --armor --export 9AA38DCD55BE302B | sudo apt-key add -

Update packages

1) Edit /etc/apt/sources.list and replace "etch" to "lenny"

2) Do the upgrade 

aptitude update
aptitude install dpkg aptitude apt
aptitude full-upgrade

Configuration files:

  • Except special configurations overwrite /etc/securetty

Problems

Generated by the upgrade

courier-imap-ssl pop3-ssl SSl version

courier-imap-ssl does not work with fetchmail because of SSL version issue 

Jun 15 20:17:28 oaky imapd-ssl: couriertls: connect: error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number

Comment out the following lines

/etc/courier/imapd-ssl
#TLS_PROTOCOL=TLS1
#TLS_STARTTLS_PROTOCOL=TLS1
/etc/courier/pop3d-ssl
#TLS_PROTOCOL=SSL3
#TLS_STARTTLS_PROTOCOL=TLS1

Default language for new lists in MailMan

Mailman switch default language to english, if you prefer another one change /etc/mailman/mm_cfg.py 

DEFAULT_SERVER_LANGUAGE = 'es'

salsauth not starting

salsauth not staring because now require run directory

To fix add to /etc/default/saslauthd 

OPTIONS="-c -m /var/run/saslauthd"

MoinMoin stop working

MoinMoin stop working (http error 500)

Trac stop working

Trac stop working

Notes for Xen users

My way:

DomUs

foreach DomU in DomUs do {

Upgrade DomU
aptitude update
aptitude install dpkg aptitude apt
aptitude full-upgrade
Install kernel modules
aptitude install linux-modules-2.6.26-2-xen-686
Install udev
aptitude install udev
Configure serial console

In /etc/inittab, change: 

1:2345:respawn:/sbin/getty 38400 tty1

to: 

1:2345:respawn:/sbin/getty 38400 hvc0
Shutdown
init 0

}

Dom0

Upgrade Dom0
aptitude update
aptitude install dpkg aptitude apt
aptitude full-upgrade
Install xen kernel and hypervisor 
aptitude install xen-linux-system-2.6.26-2-xen-686
aptitude install xen-hypervisor-3.2-1-i386
Change kernel and initrd for all DomUs

replace in each DomU config file /etc/xen/*.cfg 

kernel      = '/boot/vmlinuz-2.6.26-2-xen-686'
ramdisk     = '/boot/initrd.img-2.6.26-2-xen-686'
Reboot
init 6
Obtenido de «https://wiki.gacq.com/index.php?title=Upgrade_Debian:_Etch_to_Lenny&oldid=2832»