enricorossi.org

ppp chatscript

# This chatfile was generated by pppconfig 2.3.18.
# Please do not delete any of the comments.  Pppconfig needs them.
# 
# ispauth PAP
# abortstring
ABORT BUSY ABORT 'NO CARRIER' ABORT VOICE ABORT 'NO DIALTONE' ABORT 'NO DIAL TONE' ABORT 'NO ANSWER' ABORT DELAYED
# modeminit
'' ATZ
#gprs string
OK-AT-OK at …

in /etc/xen/xend-config.sxp

se c'e' solo 1 ethernet

(network-script 'network-bridge netdev=eth0')

con 2 ethernet

add scripts/my-network-bridge

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#!/bin/sh

# In /etc/xen/xend-config.sxp:
# (network-script my-network-script)
# they become translated into
# "$dir/network-bridge" start/stop vifnum=0/1 …

Installazione NIS NON usando le directory di sistema.

Solo sul server primario (i file li mettiamo in /etc/ypfiles):

/etc/defaults/nis

# Location of the master NIS password file (for yppasswdd).
# If you change this make sure it matches with /var/yp/Makefile.
YPPWDDIR=/etc/ypfiles

Modifiche a /var/yp …

Migrazione Manuale di una DomU

Bisogna spostare la macchina virtuale DomU dal server Xen_Source al server Xen_Dest.

opz. Tenere aggiornato il backup della macchina DomU e la sua configurazione su Xen_Backup.

nota: Questa e' una procedura di concetto, va' adattata a quella che e' la reale situazione della domu.

• Pre-sincronizzazione …

How to open a blocked site from the blacklists

• Login into the Squidguard server.
• su - proxy (better avoiding root account)
• cd /var/lib/squidguard/site_perm/
• edit domains file and add the domain to be opened.
• edit domains.diff file and add the domain to be opened with a + at the …