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niXar
Asked: 2011-02-04 06:55:31 +0800 CST

Is it possible to use an EMC SAN in iscsi without starting any Powerwhatever dæmon?

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I can't seem to get my iscsi targets working without starting the PowerPath module, even though I don't actually use it.

Is it at all possible?

Edit: Precision, I'm not currently even using multipathing. But if I don't start /etc/init.d/PowerPath, accessing the devices fail with I/O error. When I start this non-LSB compliant script, it then begins to work.

I'm at a loss.

linux iscsi emc

1 Answers

  1. yes, device-mapper-multipath and open-iscsi can work without powerpath.

    read the dm-mp manpages and the guides for using iscsi initiator (man iscsiadm)

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