Difference between revisions of "Jalapeno"

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Jalapeno is our [[DNS]] server.
 
Jalapeno is our [[DNS]] server.
  
== Network Configuration ==
 
Currently has ethernet cable to switch, accessing outside world via the VLAN functions of the switch.
 
  
  
 
=== /etc/sysconfig/network-scripts/ifcfg-farm ===
 
DEVICE=eth0
 
BOOTPROTO=none
 
HWADDR=00:04:23:a7:55:3c
 
IPADDR=10.0.0.253
 
NETMASK=255.255.252.0
 
ONBOOT=yes
 
TYPE=Ethernet
 
=== /etc/sysconfig/network-scripts/ifcfg-lo ===
 
DEVICE=lo
 
IPADDR=127.0.0.1
 
NETMASK=255.0.0.0
 
NETWORK=127.0.0.0
 
# If you're having problems with gated making 127.0.0.0/8 a martian,
 
# you can change this to something else (255.255.255.255, for example)
 
BROADCAST=127.255.255.255
 
ONBOOT=yes
 
NAME=loopback
 
 
== Access Configuration ==
 
== Access Configuration ==
 
=== /etc/security/access.conf ===
 
=== /etc/security/access.conf ===

Revision as of 19:35, 18 November 2009

General Information

Jalapeno is a virtual machine Hostnames: jalapeno.unh.edu, jalapeno.farm.physics.unh.edu

Jalapeno is our DNS server.


Access Configuration

/etc/security/access.conf

# NPG Config:
# Allow direct root logins only from console and einstein
+ : root : LOCAL einstein.unh.edu einstein.farm.physics.unh.edu lentil.unh.edu lentil.farm.physics.unh.edu

# Allow only administrators
- : ALL EXCEPT domain_admins : ALL

Backup Configuration

/etc/rsync-backup.conf

# Backups are 'pull' only.  Too bad there isn't a better way to enforce this.
read only       = yes

# Oh for the ability to retain CAP_DAC_READ_SEARCH, and no other.  
#uid            = root
# XXX There seems to be an obscure bug with pam_ldap and rsync whereby 
# getpwnam(3) segfaults when (and only when) archiving /etc.  Using a numeric
# uid avoids this bug.  Only verified on Fedora Core 2.
uid             = 0

# There's not much point in putting the superuser in a chroot jail
# use chroot    = yes

# This isn't really an effective "lock" per se, since the value is per-module,
# but there really ought never be more than one, and it would at least 
# ensure serialized backups.
max connections = 1

[usr_local]
        path    = /usr/local
        comment = unpackaged software

[opt]
        path    = /opt
        comment = unpackaged software

[etc]
        path    = /etc
        comment = conf files

[var]
        path    = /var
        comment = user and system storage