Comment 20 for bug 1778033

Revision history for this message
Ian Booth (wallyworld) wrote :

I looked at this pastebin which has the block device info as recorded by Juju
https://pastebin.canonical.com/p/VM4Gj5m5X4/

Around line 5488

The block device record in Juju (as determined from running udevadm) records the wwn as

0x600508b1001cf703

It is not the wwn with extension. Juju only grabs the unxtended wwn from udevadm.

Yet maas is reporting what Juju expects as the wwn as the extended wwn:

0x600508b1001cf7030d45af15fa4ea14d

So Juju is trying to match an extended wwn with the unextended one.

We need to either fix maas, or extend Juju to handle both wwn and extended wwn. The best approach is probably to enhance juju to handle both so it's more robust.