Re: [Xen-users] GPL PV drivers and CDROM

[Matthieu Patou <mat+Informatique.xen@xxxxxxxxx>]

> Once the DomU is booted, get the domid and do:
>
> xenstore-ls /local/domain/<domid>/device/vbd
>    
 xenstore-ls /local/domain/16/device/vbd
768 = ""
 backend-id = "0"
 virtual-device = "768"
 device-type = "disk"
 state = "1"
 backend = "/local/domain/0/backend/vbd/16/768"
5632 = ""
 backend-id = "0"
 virtual-device = "5632"
 device-type = "disk"
 state = "1"
 backend = "/local/domain/0/backend/vbd/16/5632"
5696 = ""
 backend-id = "0"
 virtual-device = "5696"
 device-type = "cdrom"
 state = "1"
 backend = "/local/domain/0/backend/vbd/16/5696"
> xenstore-ls /local/domain/0/backend/vbd/<domid>
>
> send me the output of those
xenstore-ls /local/domain/0/backend/vbd/16
768 = ""
 domain = "xp01"
 frontend = "/local/domain/16/device/vbd/768"
 uuid = "023b39f2-7139-06d7-84cf-e6c1d1da5215"
 dev = "hda"
 state = "2"
 params = "/dev/vg02/xp01"
 mode = "w"
 online = "1"
 frontend-id = "16"
 type = "phy"
 physical-device = "fd:b"
 hotplug-status = "connected"
5632 = ""
 domain = "xp01"
 frontend = "/local/domain/16/device/vbd/5632"
 uuid = "d2715696-e7cf-2c58-3e2b-5d874de5aafa"
 dev = "hdc"
 state = "2"
 params = "/dev/vg01/xp01-data"
 mode = "w"
 online = "1"
 frontend-id = "16"
 type = "phy"
 physical-device = "fd:e"
 hotplug-status = "connected"
5696 = ""
 domain = "xp01"
 frontend = "/local/domain/16/device/vbd/5696"
 uuid = "bf23608e-eead-fd3d-d688-d137f0e88329"
 dev = "hdd"
 state = "2"
 params = "/dev/hdb"
 mode = "r"
 online = "1"
 frontend-id = "16"
 type = "phy"
 physical-device = "3:40"
 hotplug-status = "connected"


Matthieu

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