Your are troubleshooting network throughput on your server.
To confirm that the load balancing among aggregated links is functioning properly, you want to
examine the traffic statistics on the links comprising the aggregation.
The correct command is ___________.
A.
dlstat – aggr
B.
dlstat show-aggr
C.
dlstat show-link -r
D.
dlstat show-link -aggr
E.
dlstat show-phys -aggr
Explanation:
dlstat show-aggr [-r | -t] [-i interval] [-p] [ -o field[,…]] [-u R|K|M|G|T|P] [link]
Display per-port statistics for an aggregation.
B
i think option C is correct.
I think B is correct, because question was to check that load-balancing works correct among aggregated links:
root@sol11-ai:~# dlstat show-aggr
LINK PORT IPKTS RBYTES OPKTS OBYTES
aggr0 — 1.10K 253.58K 566 129.77K
aggr0 net2 559 128.03K 275 63.78K
aggr0 net3 541 125.56K 291 65.99K
and the dlstat show-link -r shows no physical device statistics under aggr0 aggregation:
root@sol11-ai:~# dlstat show-link -r
LINK TYPE ID INDEX IPKTS RBYTES INTRS POLLS IDROPS
net0 rx hw 0 586 306.02K 586 0 0
net1 rx hw 0 1.47K 211.84K 1.47K 0 0
aggr0 rx local — 0 0 0 0 0
aggr0 rx other — 0 0 0 0 0
aggr0 rx sw — 0 0 0 0 0