bonding na ProLiant BL460c G7 sa chova dost cudne (vyřešeno)

Ole.

mam zvlastny problem, mozno niekto narazil na nieco podobne.

Takze, mam nakonfigurovany bonding cez eth0 a eth2, vsetko frci, eth0 je povedzme aktualny active.

vypnem port na switchi pre eth0, kernel zdetekuje link down a failoverne na eth2, nahodim port spat kernel zdetekuje link up a zaradi eth0 ako slave do bodingu, zatial vsetko ok. teraz vsak vypnem port pre eth2, ziadny link down v kerneli, => ziadny failover na eth0. WTF?:) (este detail po nahodeni toho portu pre eth2) pise ethtool eth2 link speed 1000MB/s ale speed pre eth2 z /proc/net/bonding/bond0 pise 100MB/s.....stretol sa uz niekto s podobnym?

Dik

D.

aby som este dopovedal...neni problem s tym ze mam cudne rychlosti (to je len symptom) problem je ze mi nefailoverne z eth2 spat na eth2 tym padom nemam connection

D.

19.10.2012 12:09 linuxik | skóre: 32 | Milovice
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Postni sem co mas v /proc/net/bonding/bondX. Nejlepe v obou pripadech, funkcni/nefunkcni.

19.10.2012 13:04 drunkezz | skóre: 34 | blog: kadeco
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cat /proc/net/bonding/bond0
Ethernet Channel Bonding Driver: v3.4.0-1 (October 7, 2008)

Bonding Mode: fault-tolerance (active-backup)
Primary Slave: None
Currently Active Slave: eth0
MII Status: up
MII Polling Interval (ms): 100
Up Delay (ms): 0
Down Delay (ms): 0

Slave Interface: eth0
MII Status: up
Speed: 1000 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: 10:1f:74:34:ef:e8

Slave Interface: eth2
MII Status: up
Speed: 100 Mbps
Duplex: full
Link Failure Count: 0
Permanent HW addr: 00:1c:c4:46:fa:0c

tot funkcny stav...nefunckcny teraz nemozem spravit..ale rozdiel je len v tom kedy je aky interface active + ked je port pre eth0 dole tak mii status je stale up (kernel nedetektne link down) akurat upgradujem drajvre pre obe sietovky

D.

OK takze issue solved

je to bug v starom firmwary OA (c7000) a pass-thru modulov hlavne ked nereportovali spravne link down zo switcha do blejdy.

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c02473928&prodTypeId=329290&prodSeriesId=4085948

D

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