Hi all,
I’m trying (without success) to setup a nice infrastructure:
- one HP DL380 G5 (with 2 HBA qla2xxx)
- two brocade fabric
- one StorageTek 6140 (with 2 controllers)
I want the system to manage failover, this is to continue running even if one path goes down, but I have no success so far.
I’ve tried without success to compile Qlogic HBA module to provide redundancy using SAN Surfer.
I’ve tried without success to compile rdac-LINUX-09 (from SUN).
I’m now struggling with multipath, got some result,
vol3 (wwidxxx) dm-6 SUN,CSM200_R
[size=2][features=1 queue_if_no_path][hwhandler=0]
_ round-robin 0 [prio=1][active]
_ 2:0:0:2 sdc 8:32 [active][ready]
_ round-robin 0 [prio=1][enabled]
_ 3:0:0:2 sdg 8:96 [active][ghost]
vol2 (wwidyyy) dm-5 SUN,CSM200_R
[size=2][features=1 queue_if_no_path][hwhandler=0]
_ round-robin 0 [prio=1][active]
_ 2:0:0:1 sdb 8:16 [failed][ghost]
_ round-robin 0 [prio=1][enabled]
_ 3:0:0:1 sdf 8:80 [active][ready]
vol1 (wwidzzz) dm-4 SUN,CSM200_R
[size=2][features=1 queue_if_no_path][hwhandler=0]
_ round-robin 0 [prio=1][active]
_ 2:0:0:0 sda 8:0 [active][ready]
_ round-robin 0 [prio=1][enabled]
_ 3:0:0:0 sde 8:64 [active][ghost]
but it does not seems to work correctly … anyone can help ?[/size][/size][/size]