[Pacemaker] cluster heartbeat is not used

[Michael Schwartzkopff]

Am Montag, 9. Dezember 2013, 15:53:59 schrieb Dvorak Andreas:
> Hi
> 
> Here it is
> cat /proc/net/bonding/bond0
> Ethernet Channel Bonding Driver: v3.6.0 (September 26, 2009)
> 
> Bonding Mode: fault-tolerance (active-backup)
> Primary Slave: None
> Currently Active Slave: em3
> MII Status: up
> MII Polling Interval (ms): 100
> Up Delay (ms): 0
> Down Delay (ms): 0
> 
> Slave Interface: em3
> MII Status: up
> Speed: 1000 Mbps
> Duplex: full
> Link Failure Count: 0
> Permanent HW addr: c8:1f:66:d7:3b:fe
> Slave queue ID: 0
> 
> Slave Interface: p3p3
> MII Status: up
> Speed: 1000 Mbps
> Duplex: full
> Link Failure Count: 0
> Permanent HW addr: 00:0a:f7:3e:ca:8e
> Slave queue ID: 0
> 
> Andreas

You see that the MII Status is up.

So it seems that the bond does not catch the interface status from your device 
drivers corectly. Please optimize the bond configuration so that the bond 
interface really catches the status of the interfaces. If everything else 
fails you can fall back to miimon process sending out arps on the interfaces.

See the https://www.kernel.org/doc/Documentation/networking/bonding.txt
for details.

-- 
Mit freundlichen Grüßen,

Michael Schwartzkopff

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