Unix

Uso Solaris da quasi un anno ma non mi sono mai cimentato nell’uso delle famose Zones riassumendo i poche parole giusto per capire di cosa si parla dico: “operating system level virtualization” bash-3.00# zonecfg -z Z01 Z01: No such zone configured Use 'create' to begin configuring a new zone. zonecfg:Z01create -b zonecfg:Z01set zonepath=/zones/Z01 zonecfg:Z01exit bash-3.00# zoneadm -z Z01 install Preparing to install zone <Z01>. Creating list of files to copy from the global zone. Copying <115072files to the zone. Initializing zone product registry. Determining zone package initialization order. Preparing to initialize <792packages on the zone. Initialized <792packages on zone. Zone <Z01is initialized. The file </zones/Z01/root/var/sadm/system/logs/install\_logcontains a log of the zone installation. bash-3.00# bash-3.00# zonecfg -z Z01 zonecfg:Z01add net zonecfg:Z01set address=10.0.0.1 zonecfg:Z01set physical=hme0 zonecfg:Z01end zonecfg:Z01verify zonecfg:Z01commit zonecfg:Z01exit > bash-3.00# zoneadm -z Z01 boot > bash-3.00# zlogin -C Z01

Segnalo un tool per creare gli eseguibili autoestraenti sui sistemi *nix sempre utile per ogni evenienza. http://megastep.org/makeself/

Nel caso succeda che il demone sshd non parta per i seguenti motivi: Could not load host key: /etc/ssh/ssh_host_key Could not load host key: /etc/ssh/ssh_host_dsa_key Disabling protocol version 1. Could not load host key Disabling protocol version 2. Could not load host key Con questi comandi si generano le chiavi host: ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key ssh-keygen -t dsa -f /etc/ssh/ssh_host_dsa_key ssh-keygen -t rsa1 -f /etc/ssh/ssh_host_key