NOTE:
The error counters shown by shownet and shownet -d cannot be cleared except by rebooting a
controller node. Because checkhealth is comparing network counters with a history log,
checkhealth stops reporting the issue if there is no increase in error in the next log entry.
cli% shownet -d
IP Address: 192.168.56.209 Netmask 255.255.255.0
Assigned to nodes: 0123
Connected through node 0
Status: Active
Admin interface on node 0
MAC Address: 00:02:AC:25:04:03
RX Packets: 1225109 TX Packets: 550205
RX Bytes: 1089073679 TX Bytes: 568149943
RX Errors: 0 TX Errors: 0
RX Dropped: 0 TX Dropped: 0
RX FIFO Errors: 0 TX FIFO Errors: 0
RX Frame Errors: 60 TX Collisions: 0
RX Multicast: 0 TX Carrier Errors: 0
RX Compressed: 0 TX Compressed: 0
pd
Displays Physical Drives (PDs) with states or conditions that are not optimal:
• Checks for failed and degraded PDs
• Checks for an imbalance of PD ports, for example, if Port-A is used on more Drives than Port-B
• Checks for an Unknown Sparing Algorithm. For example, when it hasn't been set
• Checks for Drives experiencing a high number of IOPS
• Reports if a servicemag operation is outstanding (servicemag status)
• Reports if there are PDs that do not have entries in the firmware DB file
• Reports PDs with slow SAS connections
• Reports minimum number of PDs in a Drive Enclosure (cage) and behind a node pair
• Reports PDs that are not admitted to the system
Format of Possible pd Exception Messages
pd 81
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