VMware vSphere ESXi 7.0.x
VMware vSphere ESXi 8.0.x
VMware vCenter Server 7.0.x
VMware vCenter Server 8.0.x
VMware vSAN 7.x
VMware vSAN 8.x
Metric | Warning Threshold | Critical Threshold |
---|---|---|
Rx CRC Errors | >0.1% | >1% |
Tx Carrier Errors | >0.1% | >1% |
Rx Errors | >0.1% | >1% |
Tx Errors | >0.1% | >1% |
Rx/Tx Pause | >1% | >10% |
Rx Missed Errors | >0.1% | >1% |
Rx Over Errors | >0.1% | >1% |
Rx Fifo Errors | >0.1% | >1% |
All metrics monitored by this alarm describe conditions between the vmnic port and the physical switch port. If these metrics exceed the thresholds listed above, the cause for this excess should be investigated in the physical network.
Note: Part of above alarms are caused by special network frame length mismatch packages, after confirmed by package source vendor, it could be safely ignored.