[2.0a3] Can't commission too many machines at a time

Bug #1559398 reported by Andres Rodriguez on 2016-03-19
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Blake Rouse

Bug Description

Trying to commission 40 machines at a time, I saw a weird issue. The machines are unable to PXE boot and hence, they can't commission. The output that's shown in the console log ends with:

CLIENT MAC ADDR: 74 D4 35 89 BC 86 GUID: 86BC8935 D474 8001 E311 EEA180BAF14E
PXE-E53: No boot filename received

PXE-M0F: Exiting Intel Boot Agent.

Basically, it seems that the machine has successfully DHCP'd , but was unable to get PXE information. This may be related to:

2016-03-19 12:08:15+0800 [ClusterClient,client] RemoteOriginReadSession starting on 52088
2016-03-19 12:08:15+0800 [ClusterClient,client] Starting protocol <tftp.bootstrap.RemoteOriginReadSession object at 0x7fe30c170588>
2016-03-19 12:08:17+0800 [TFTP (UDP)] Datagram received from ('', 2070): <RRQDatagram(filename=b'pxelinux.0', mode=b'octet', options=OrderedDict([(b'tsize', b'0')]))>
2016-03-19 12:08:17+0800 [-] RemoteOriginReadSession starting on 44086

Related branches

description: updated
summary: - [2.0a3] Can't commission two many machines at a time
+ [2.0a3] Can't commission too many machines at a time
no longer affects: maas (Ubuntu)
Changed in maas:
milestone: none → 2.0.0
importance: Undecided → Critical
status: New → Confirmed
Gavin Panella (allenap) on 2016-03-21
Changed in maas:
status: Confirmed → Triaged
Changed in maas:
assignee: nobody → Blake Rouse (blake-rouse)
status: Triaged → In Progress
Changed in maas:
status: In Progress → Fix Committed
Ignacio (irdezfer) on 2016-08-04
Changed in maas:
status: Fix Committed → Fix Released
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