HP 하드웨어 이상 없는데 LAN 다운 시 확인

HP 하드웨어 이상 없는데 LAN 다운 시 확인

하드웨어가 정상인데 lan 다운으로 나올 때   "lanadmin -r 0 "

1. nwmgr 확인

root@HPVM1[/]# nwmgr

Name/          Interface Station          Sub-   Interface      Related
ClassInstance  State     Address        system   Type           Interface
============== ========= ============== ======== ============== =========
lan0           DOWN      0x2C413831C464 iexgbe   10GBASE-KR
lan1           UP        0x2C413831C468 iexgbe   10GBASE-KR     lan900
lan2           UP        0x2C413831C46C iexgbe   10GBASE-KR     lan902
lan3           UP        0x2C413831C470 iexgbe   10GBASE-KR
lan4           DOWN      0x0025B3B249C4 iether   1000Base-SX
lan5           UP        0x0025B3B249C5 iether   1000Base-SX
lan6           DOWN      0x0025B3B249C6 iether   1000Base-SX
lan7           UP        0x0025B3B249C7 iether   1000Base-SX
lan8           UP        0xD4856437FFB0 iexgbe   10GBASE-KR     lan900
lan9           DOWN      0xD4856437FFB4 iexgbe   10GBASE-KR
lan10          UP        0xD4856437FFB8 iexgbe   10GBASE-KR
lan11          UP        0xD4856437FFBC iexgbe   10GBASE-KR     lan902
lan12          DOWN      0x0025B3B24870 iether   1000Base-SX
lan13          UP        0x0025B3B24871 iether   1000Base-SX
lan14          DOWN      0x0025B3B24872 iether   1000Base-SX
lan15          UP        0x0025B3B24873 iether   1000Base-SX
lan900         UP        0x2C413831C468 hp_apa   hp_apa
lan901         DOWN      0x2C413831C464 hp_apa   hp_apa
lan902         UP        0x2C413831C46C hp_apa   hp_apa
lan903         DOWN      0x000000000000 hp_apa   hp_apa
lan904         DOWN      0x000000000000 hp_apa   hp_apa

2. lan reset

root@HPVM1[/]# lanadmin -r 0
Resetting LAN Interface to run selftest.

3. apa 확인

root@HPVM1[/]# nwmgr -c lan901
Class    Parent APA         Mode        Load      Membership
Instance PPA    State                   Balancing
======== ====== =========== =========== ========= =============================
lan901    -     Up          MANUAL      LB_HS     0,9