| roaksoax | bigjools: did you have anything for me? or am I crazy? | 04:06 |
|---|---|---|
| melmoth__ | i m trying to install several maas node, i do not understand how things works for maas-dns | 04:20 |
| melmoth__ | i was thinking of having 1 region controller running dns, and 2 cluster controller running pxe boot stuff | 04:21 |
| melmoth__ | but i do not see where to set up the dns menu for the region controller as this menu use to be in the cluser controller settings | 04:21 |
| melmoth__ | is the region controller supposed to be also a cluster controller ? | 04:21 |
| bigjools | roaksoax: the uefi thing | 04:38 |
| bigjools | melmoth__: if you install maas-dns it will write a zone file for the dns server on the region controller | 04:38 |
| bigjools | then obviously you need to configure things to use the dns server | 04:39 |
| roaksoax | bigjools: ah yes | 04:42 |
| roaksoax | ill look into that tomorrow | 04:42 |
| roaksoax | I'm dead now | 04:42 |
| bigjools | roaksoax: ok, try not to die too much. | 04:43 |
| melmoth__ | anyone knows how is maas being told to update the dns zone file when a new node is allocated ? | 05:52 |
| bigjools | melmoth__: yes: | 06:14 |
| bigjools | the cluster controller scans the dhcp leases file | 06:14 |
| bigjools | and matches IPs to MACs | 06:14 |
| bigjools | it tells the region, which then notices and changes and writes a new zone file via a celery job | 06:15 |
| bigjools | s/and/any/ | 06:15 |
| melmoth__ | does it use rabbitmq to communicate with the dhcp ? (ie, can the dhcp be on another box ?) | 06:15 |
| melmoth__ | s/the dhcp/the region/ | 06:15 |
| melmoth__ | ahh, celery job. that is rabbitmq, right ? | 06:15 |
| bigjools | the dhcp server has to be on the same box as the cluster controlle | 06:15 |
| bigjools | r | 06:15 |
| bigjools | MAAS controls all of that | 06:15 |
| bigjools | it writes out dhcp configs to fix the IP address to the host | 06:16 |
| bigjools | celery uses rabbit as a transport, yes | 06:16 |
| bigjools | so there's a celeryd on each cluster and the region controller | 06:16 |
| bigjools | the clusters scan their leases files and report to the region, and the region generates jobs to update the zone | 06:17 |
| * bigjools has to step out for a bit | 06:17 | |
| melmoth__ | any idea where are the rabbit auth crednetail stored on the cluster controller ? | 06:26 |
| melmoth__ | we do not experience the update of zone file, but we have some credential error message on the rabbit bus | 06:26 |
| melmoth__ | ahh, looks like it s in pserv.yaml | 06:30 |
| bigjools | rabbit auth is sent to the cluster by the region when it connects | 06:54 |
| bigjools | (connects to the region) | 06:54 |
| freeflying | using maas 1.2+bzr1373+dfsg-0ubuntu1~12.04.1 on precise, after bootstrap, can't get any machine allocated | 09:24 |
| freeflying | juju status indicate deployed charm are pending | 09:24 |
| === melmoth_ is now known as melmoth | ||
| === freeflying is now known as freeflying_away | ||
| newcomer | hey everybody | 17:15 |
| newcomer | i've installed MAAS | 17:32 |
| newcomer | and now i want to add a node but don't know which mac adress i got to enter? | 17:33 |
| mattrae_ | i noticed if i terminate-environment as an admin user, it terminates all machines from all environments. is that expected? it happens in juju-core but not pyjuju | 20:12 |
| mattrae_ | also juju destroy-environment, when i am not using an admin user in maas gives '403 forbidden'. are non-admin users not allowed to destroy-environment? | 20:13 |
| === kentb is now known as kentb-out | ||
| === freeflying_away is now known as freeflying | ||
| === freeflying is now known as freeflying_away | ||
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