doesn't support partitions with partition_number where a previous partition of that number doesn't exist

Bug #1543263 reported by Blake Rouse
12
This bug affects 2 people
Affects Status Importance Assigned to Milestone
curtin
Fix Released
Critical
Scott Moser

Bug Description

MAAS tries to place the prep partition for a power8 system at the end of the disk with the partition number of 15. Of course this means that partition 14 might not exists and in most cases it will not. Since curtin expects the partitions to be placed on the disk in order, this breaks installation.

Curtin config: http://paste.ubuntu.com/14996168/

Installation result: http://paste.ubuntu.com/14996176/

Related bugs:
 * bug 1523779: [1.9] grub-install error on power8 deployment

Tags: power8

Related branches

Revision history for this message
Blake Rouse (blake-rouse) wrote :

I would assume that curtin would expect the order of the partition in the curtin storage configuration for that disk and not look for the previous partition based on number. To me it would make since that curtin just figures out the next available offset on the disk and starts the partition from that.

summary: doesn't support partitions with partition_number where a previous
- partition of that number exists
+ partition of that number doesn't exist
Scott Moser (smoser)
Changed in curtin:
assignee: nobody → Scott Moser (smoser)
Scott Moser (smoser)
description: updated
Revision history for this message
Scott Moser (smoser) wrote :

This is fixed in the 351 upload to xenial and other places.

Changed in curtin:
status: Triaged → Fix Committed
Revision history for this message
Scott Moser (smoser) wrote : Fixed in Curtin 17.1

This bug is believed to be fixed in curtin in 17.1. If this is still a problem for you, please make a comment and set the state back to New

Thank you.

Changed in curtin:
status: Fix Committed → Fix Released
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