Monitoring Probe-Based Failure Detection

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To display probe-related information, use the dlstat show-aggr command.

# dlstat show-aggr -n -P [[t],[i],[all]]

where –P specifies the probe type to display. Specify any of the following in a comma-separated list as the probe type:

t – Displays the transitive probes.
i – Displays ICMP probes.
all – Displays both the transitive and ICMP probes.

The dladm show-aggr and ipadm show-addr can also used to display aggregation information.

Example 8 Displaying Probe-Related Information

The following example displays the statistics of the probes for the DLMP aggregation, aggr1.

$ dlstat show-aggr -n -P t,i aggr1
TIME     AGGR     PORT   LOCAL        TARGET       PROBE  NETRTT     RTT
0.53s    aggr1    net0   net0         net1         t16148  --         --
0.53s    aggr1    net0   net0         net1         t16148  0.62ms     0.87ms
1.17s    aggr1    net1   net1         net0         t16148  --         --
1.17s    aggr1    net1   net1         net0         t16148  0.72ms     0.99ms
2.24s    aggr1    net1   192.0.2.1    192.0.2.2    i15535  --         --
2.24s    aggr1    net1   192.0.2.1    192.0.2.2    i15535  0.11ms     0.55ms

For a description of the output information, see the dlstat(8) man page.

Example 9 Displaying Detailed Information About the Aggregated Port

The following example displays the detailed aggregation information on each underlying port.

$ dladm show-aggr -x
LINK       PORT   SPEED  DUPLEX   STATE   ADDRESS            PORTSTATE
aggr1      --     100Mb  full     up      2:8:20:95:25:d0  --
           net0   100Mb  full     up      1e:34:db:fa:50:a2  attached
           net1   100Mb  full     up      b2:c0:6a:3e:c5:b5  attached

For more information, see the dladm(8) man page.

Example 10 Displaying the State of the Aggregated Ports

The following example shows the state of the ports of the aggregation and the target IP addresses of the ports.

$ dladm show-aggr -S -n
LINK       PORT       FLAGS   STATE    TARGETS        XTARGETS
aggr1      net1       u--3    active   192.0.2.2      net0
--         net0       u-2-    active   --             net1

Example 11 Displaying probe-ip Property Values

The following example displays the details about the link property probe-ip for the specified DLMP aggregation.

$ dladm show-linkprop -p probe-ip aggr1
LINK     PROPERTY         PERM   VALUE         EFFECTIVE    DEFAULT      POSSIBLE
aggr1    probe-ip         rw     192.0.2.2     192.0.2.2    --           --

Example 12 Displaying the IP Address and the State of the Aggregation

The following example displays the IP address and the state of the aggregation.

$ ipadm show-addr aggr1
ADDROBJ           TYPE     STATE        ADDR
aggr1/local1      static   ok           192.0.2.1/24