e0M flapping due to internal Ethernet Switch auto-update
Applies to
AFF-A300
Issue
e0M reports link down/up when Ethernet Switch updating.
Mon Nov 27 19:37:27 +0000 [NodeA: spnr_main: sp.eth.switch.upd.start:notice]: SP is starting Ethernet switch auto-update from 11 to 16.
Mon Nov 27 19:37:51 +0000 [NodeA: spnr_main: sp.eth.switch.upd.success:notice]: SP Ethernet switch version updated from 11 to 16.
Mon Nov 27 19:37:51 +0000 [NodeA: intr: netif.linkDown:info]: Ethernet e0M: Link down, check cable.
Mon Nov 27 19:37:51 +0000 [NodeA: intr: netif.linkDown:info]: Ethernet e0M-16: Link down, check cable.
...
Mon Nov 27 19:37:55 +0000 [NodeA: intr: netif.linkUp:info]: Ethernet e0M: Link up.
Mon Nov 27 19:37:55 +0000 [NodeA: intr: netif.linkUp:info]: Ethernet e0M-16: Link up.