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using openqrm with aoe plugin in ubuntu 8.10 doesn't work
reason missing udev/rules fpr the aoe subsystem
inserting a file for example "/etc/udev/rules.d/60-aoe.rules"
# aoe char devices
SUBSYSTEM=="aoe", KERNEL=="discover", NAME="etherd/%k", GROUP="disk", MODE="0220"
SUBSYSTEM=="aoe", KERNEL=="err", NAME="etherd/%k", GROUP="disk", MODE="0440"
SUBSYSTEM=="aoe", KERNEL=="interfaces", NAME="etherd/%k", GROUP="disk", MODE="0220"
SUBSYSTEM=="aoe", KERNEL=="revalidate", NAME="etherd/%k", GROUP="disk", MODE="0220"
# aoe block devices
KERNEL=="etherd*", NAME="%k", GROUP="disk"
will fix the problem.
During create of names with the lvm_storage plugin, dont use "_" or "-" with the names of the image. The device would not found during boot of the client.
:) great report and many thanks for the patch.
Will apply soon and let you know so you can re-check it.
many thanks + have a nice day,
took some time but we just applied your patch for the aoe- and lvm-storage plugin. Code is commited in the svn.
It would be great if you test it again to see if it now working ok for you out-of-the-box.
many thanks again + have a great day,
hi i try the svn to start the aoe at boot without sucess on lenny. I look the change and googling about udev all the day long to found a hint. When i look your code if im ok you add the udev aoe rules just before the modprobe aoe. but when i look on the net he tell to reload the rules for udev see the new rules with udevadm --console reload_rules. So i try this and i was not able to populate the /dev/etherd. i see the ata lun but its complaint that not have any /dev/etherd/discover. so i add the rules to the default-initrd image and reboot my appliance. no luck that still not working. so i still looking for a way to get its work
i make more test , i put udev in debug mode , and trace all the boot process. when a start a appliance. He detect the aoe storage put in in sysfs , load the rule correctly but is not applied it... so i not figure out why... so i made manually the dev with aoe-mkdevs and aoe-mkshelfs with removing the udev detection and get it working. Is not the way to do but its done the job. So now i can boot with aoe and transfert image to aoe etc... and i put in the files
# load aoe related modules
#create node manually
so for someone who want make test with aoe it's work
thanks for reporting ! re-testing your changes is on my todo list :)
have a great day + stay tuned,
openqrm 4.5 on a ubuntu 9.04 works fine. the usage of aoe works out of the box after installing the vblade package with apt-get.
thanks for the integration
:) thanks for your feedback. Great to know that it is working out-of-the-box.
greetz + best,