请教一个多路劲的问题！

testhelp

安装好多路劲软件后看到这样的结果请问有问题不：

[root]# multipath -ll
mpath2 (3278e001378e01c5 dm-4 WISDATA,MS3116F-D2
[size=3.2T][features=0][hwhandler=0][rw]
\_ round-robin 0 [prio=1][enabled]
\_ 5:0:0:2  sdd 8:48   [active][ready]
\_ round-robin 0 [prio=1][enabled]
\_ 5:0:1:2  sdn 8:208  [active][ready]
\_ round-robin 0 [prio=1][active]
\_ 6:0:0:12 sdx 65:112 [active][ready]
mpath1 (3278d001378e01c5 dm-3 WISDATA,MS3116F-D2
[size=3.2T][features=0][hwhandler=0][rw]
\_ round-robin 0 [prio=1][enabled]
\_ 5:0:0:1  sdc 8:32   [active][ready]
\_ round-robin 0 [prio=1][enabled]
\_ 5:0:1:1  sdm 8:192  [active][ready]
\_ round-robin 0 [prio=1][active]
\_ 6:0:0:11 sdw 65:96  [active][ready]
mpath0 (3278c001378e01c5 dm-2 WISDATA,MS3116F-D2
[size=3.2T][features=0][hwhandler=0][rw]
\_ round-robin 0 [prio=1][enabled]
\_ 5:0:0:0  sdb 8:16   [active][ready]
\_ round-robin 0 [prio=1][enabled]
\_ 5:0:1:0  sdl 8:176  [active][ready]
\_ round-robin 0 [prio=1][active]
\_ 6:0:0:10 sdv 65:80  [active][ready]
mpath9 (324fa001378e01c5 dm-11 WISDATA,MS3116F-D2
[size=3.2T][features=0][hwhandler=0][rw]
\_ round-robin 0 [prio=1][active]
\_ 5:0:0:9  sdk 8:160  [active][ready]
\_ round-robin 0 [prio=1][enabled]
\_ 5:0:1:9  sdu 65:64  [active][ready]
mpath8 (324f9001378e01c5 dm-10 WISDATA,MS3116F-D2
[size=3.2T][features=0][hwhandler=0][rw]
\_ round-robin 0 [prio=1][active]
\_ 5:0:0:8  sdj 8:144  [active][ready]
\_ round-robin 0 [prio=1][enabled]
\_ 5:0:1:8  sdt 65:48  [active][ready]
mpath6 (324f7001378e01c5 dm-8 WISDATA,MS3116F-D2
[size=3.2T][features=0][hwhandler=0][rw]
\_ round-robin 0 [prio=1][active]
\_ 5:0:0:6  sdh 8:112  [active][ready]
\_ round-robin 0 [prio=1][enabled]
\_ 5:0:1:6  sdr 65:16  [active][ready]
mpath12 (32020001378e0f65 dm-9 WISDATA,MS3116F-D2
[size=3.2T][features=0][hwhandler=0][rw]
\_ round-robin 0 [prio=1][active]
\_ 5:0:0:7  sdi 8:128  [active][ready]
\_ round-robin 0 [prio=1][enabled]
\_ 5:0:1:7  sds 65:32  [active][ready]