ztest should default to larger device sizes
ztest sometimes fails due to running out of space in the pool if run with unrealistic pool configurations, e.g. 3-wide RAIDZ2 with 4KB sector size. In these configurations, the "slop space" used for pool-wide metadata (e.g. space maps) is insufficient with the default vdev size (64MB). Therefore ztest should default to a slightly larger vdev size (128MB).
Updated by Electric Monk over 6 years ago
- Status changed from New to Closed
- % Done changed from 0 to 100
commit 539eed8a409366837ae95576ca22df010f901134 Author: Matthew Ahrens <email@example.com> Date: 2014-08-01T19:09:47.000Z 5039 ztest should default to larger device sizes Reviewed by: George Wilson <firstname.lastname@example.org> Reviewed by: Max Grossman <email@example.com> Reviewed by: Christopher Siden <firstname.lastname@example.org> Reviewed by: Saso Kiselkov <email@example.com> Approved by: Richard Lowe <firstname.lastname@example.org>