Red Hat SATELLITE 5.0.0 RELEASE NOTES Guida di Installazione Scaricare il pdf (Pagina 61)

By default, the server certificate has a one-year life while client certificates are good for 10

years. If you find the certificates are incorrect, you can either wait for the valid start time, if

possible, or create new certificates, preferably with all system times set to GMT.

The following measures can be used to troubleshoot general connection errors:

• Attempt to connect to the RHN Satellite Server's database at the command line using the

correct connection string as found in /etc/rhn/rhn.conf:

sqlplus username/password@sid

• Ensure the RHN Satellite Server is using Network Time Protocol (NTP) and set to the

appropriate time zone. This also applies to all client systems and the separate database

machine in RHN Satellite Server with Stand-Alone Database.

• Confirm the correct package:

7 rhn-org-httpd-ssl-key-pair-MACHINE_NAME-VER-REL.noarch.rpm

is installed on the RHN Satellite Server and the corresponding

rhn-org-trusted-ssl-cert-*.noarch.rpm or raw CA SSL public (client) certificate is

installed on all client systems.

• Verify the client systems are configured to use the appropriate certificate.

• If also using one or more RHN Proxy Servers, ensure each Proxy's SSL certificates are

prepared correctly. The Proxy should have both its own server SSL key-pair and CA SSL

public (client) certificate installed, since it will serve in both capacities. Refer to the SSL

Certificates chapter of the RHN Client Configuration Guide for specific instructions.

• Make sure client systems are not using firewalls of their own, blocking required ports as

identified in Section 4, “Additional Requirements”.

5. Updated Software Components

Do not subscribe your RHN Satellite Server to any of the following child channels available from

RHN's central servers:

• Red Hat Developer Suite

• Red Hat Application Server

• Red Hat Extras

Updated Software Components

1 2 ... 56 57 58 59 60 61 62 63 64 65 66 ... 81 82

Nessun commento

Red Hat SATELLITE 5.0.0 RELEASE NOTES Guida di Installazione Pagina 61