Originally posted by: binhdt
Hi all
I've a IBM Server (Power 750, AIX 6.0) connect to one LUN0 in Sun StorageTek 2540 (dual controllers) by 2 HBAs. I used commands: cfgmgr -v and lsdev -C hdisks and found two disks hdisk3 and hdisk4 (hdisk1 and hdisk2 are local disks). I want to multipath, however, I meet error when with command mkpath because AIX not find correctly disk driver (current disk drivers are osdisks) and Multipath AIX not support for osdisk.
could you please show me how to solve this problem. I intend write driver for these disks. How could I start
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