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Steven<BR>
<BR>
I still do not understand why Corosync was forked off from OpenAIS.<BR>
<BR>
We now have an incompatible mess of two 80% overlapping and partially co-dependant applications (You cannot even now install OpenAIS now without first installing Corosync).<BR>
<BR>
What would it take to re-merge these two ugly duckings back into a single cohesive product again?<BR>
<BR>
Darren<BR>
<BR>
<BR>
<BR>
On Tue, 2010-04-06 at 15:57 -0700, Steven Dake wrote:
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<PRE>
On Tue, 2010-04-06 at 15:26 +0200, Filip Sakalos wrote:
> Hi,
>
> I am using openAIS and Pacemaker for clustering. I want to use two
> rings for communication between nodes. The problem is, that one of the
> rings is always marked as faulty on on one or both nodes:
>
> xen1:/home/filip # openais-cfgtool -s
> Printing ring status.
> RING ID 0
> id = 192.168.58.124
> status = Marking ringid 0 interface 192.168.58.124 FAULTY -
> adminisrtative intervention required.
> RING ID 1
> id = 192.168.7.1
> status = ring 1 active with no faults
>
>
> Same on the other node:
>
> xen2:~ # openais-cfgtool -s
> Printing ring status.
> RING ID 0
> id = 192.168.58.172
> status = Marking seqid 12298 ringid 0 interface
> 192.168.58.172 FAULTY - adminisrtative intervention required.
> RING ID 1
> id = 192.168.7.2
> status = ring 1 active with no faults
>
> This is my configuration file (/etc/ais/openais.conf):
>
> # Please read the openais.conf.5 manual page
>
> aisexec {
> # Run as root - this is necessary to be able to manage resources
> with Pacemaker
> user: root
> group: root
> }
>
> service {
> # Load the Pacemaker Cluster Resource Manager
> ver: 0
> name: pacemaker
> use_mgmtd: 1
> }
>
> totem {
> version: 2
>
> # How long before declaring a token lost (ms)
> token: 1000
>
> # How many token retransmits before forming a new configuration
> token_retransmits_before_loss_const: 10
>
> # How long to wait for join messages in the membership protocol (ms)
> join: 60
>
> # How long to wait for consensus to be achieved before starting a
> new round of membership configuration (ms)
> consensus: 1500
>
> # Turn off the virtual synchrony filter
> vsftype: none
>
> # Number of messages that may be sent by one processor on receipt
> of the token
> max_messages: 20
>
> # Stagger sending the node join messages by 1..send_join ms
> send_join: 45
>
> # Limit generated nodeids to 31-bits (positive signed integers)
> clear_node_high_bit: yes
>
> # Disable encryption
> secauth: on
>
> # How many threads to use for encryption/decryption
> threads: 0
>
> # Optionally assign a fixed node id (integer)
> # nodeid: 1234
>
> rrp_mode: passive
>
> interface {
> ringnumber: 0
> # The following values need to be set based on your environment
> bindnetaddr: 192.168.58.0
> mcastaddr: 226.94.1.1
> mcastport: 5405
> }
>
> interface {
>
> ringnumber: 1
> bindnetaddr: 192.168.7.0
> mcastaddr: 226.94.1.2
> mcastport: 5405
> }
> }
>
> #logging {
> # debug: off
> # fileline: off
> # to_syslog: yes
> # to_stderr: off
> # syslog_facility: daemon
> # timestamp: on
> #}
>
> logging {
> debug: on
> to_file: yes
> logfile: /var/log/openais.log
> to_syslog: yes
> syslog_facility: daemon
> timestamp: on
> }
>
> amf {
> mode: disabled
> }
>
> #eof
>
> I can ping the other node without problem, ssh works too. Can anyone help?
>
>
I recommend using corosync instead of openais. Corosync is much more
suitable for running pacemaker yet is nearly the same from a user
perspective (similar configuration, etc).
Provide the syslog output for the two nodes
Run ifconfig on the nodes and paste the output
Regards
-steve
>
> Sincerely,
> Filip Sakalos
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