Adapter degraded

iSCSI related applications
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schneidex
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Adapter degraded

Post by schneidex » Mon Mar 22, 2021 7:12 pm

Hi, of our 3 nearly identical TS-437 NAS we sometimes get these messages from only one NAS, always from the same, and they always come in these doubles:
NAS Name: xxxxxxxxxxxxx
Severity: Warning
Date/Time: 2021/03/22 11:13:42
App Name: Network & Virtual Switch
Category: Infrastructure
Message: [Network & Virtual Switch] Port trunking group "Adapter 2+4" degraded. One or more interfaces are disconnected. Check all network connections.
and
NAS Name: xxxxxxxxxxxxxxxxxxxx
Severity: Warning
Date/Time: 2021/03/22 11:13:42
App Name: Network & Virtual Switch
Category: Infrastructure
Message: [Network & Virtual Switch] Interface "Adapter 4" in port trunking group "Adapter 2+4" disconnected.

What is meant by "degraded"? Each time the NAS is accessed, everything works. Only the number of messages is annoying. Any tips where to look for this strange behavior? Adapter 2+4 are used in all 3 NAS in port trunking config, all have IPv4 and IPv6 addresses. Best regards, Marcel

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