[c-nsp] HEADS UP: vlan_mgr crashing in NX-OS 5.2(3)

Jared Mauch jared at puck.nether.net
Tue Dec 13 05:42:51 EST 2011

On Dec 13, 2011, at 5:09 AM, Bernhard Schmidt wrote:

> Hey,
> just a quick heads up, maybe someone is hitting that, too. Since
> upgrading our test Nexus 7000 from 5.2(1) to 5.2(3) this morning we have
> a failover due to a crashing vlan_mgr process every hour. It turns out
> "sh vlan" (which is executed by RANCID every hour) reliably kills the
> box.

Let me know if you have any better results than we did in asking Cisco to use rancid in their test suite.  We have seen numerous bugs that were caught by rancid (including crash info that testing folks should have observed imho).

	- Jared

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