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Feature #4101
closedmetaslab_debug should allow for fine-grained control
Start date:
2013-09-04
Due date:
% Done:
100%
Estimated time:
Difficulty:
Medium
Tags:
needs-triage
Gerrit CR:
Description
Feature request by George Wilson:
Today the metaslab_debug logic performs two tasks: - load all metaslabs on import/open - don't unload metaslabs at the end of spa_sync It would be nice to provide knobs for each of these independently and even to control this per spa.
Updated by Christopher Siden almost 9 years ago
- Category set to zfs - Zettabyte File System
- Assignee set to Christopher Siden
- % Done changed from 0 to 100
Updated by Christopher Siden over 8 years ago
commit 0713e232b7712cd27d99e1e935ebb8d5de61c57d Author: George Wilson <george.wilson@delphix.com> Date: Tue Oct 1 14:25:53 2013 4101 metaslab_debug should allow for fine-grained control 4102 space_maps should store more information about themselves 4103 space map object blocksize should be increased 4104 ::spa_space no longer works 4105 removing a mirrored log device results in a leaked object 4106 asynchronously load metaslab Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Sebastien Roy <seb@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>
Updated by Christopher Siden over 8 years ago
commit 0713e232b7712cd27d99e1e935ebb8d5de61c57d Author: George Wilson <george.wilson@delphix.com> Date: Tue Oct 1 14:25:53 2013 4101 metaslab_debug should allow for fine-grained control 4102 space_maps should store more information about themselves 4103 space map object blocksize should be increased 4104 ::spa_space no longer works 4105 removing a mirrored log device results in a leaked object 4106 asynchronously load metaslab Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Sebastien Roy <seb@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>
Updated by Christopher Siden over 8 years ago
- Status changed from New to Closed
commit 0713e232b7712cd27d99e1e935ebb8d5de61c57d Author: George Wilson <george.wilson@delphix.com> Date: Tue Oct 1 14:25:53 2013 4101 metaslab_debug should allow for fine-grained control 4102 space_maps should store more information about themselves 4103 space map object blocksize should be increased 4104 ::spa_space no longer works 4105 removing a mirrored log device results in a leaked object 4106 asynchronously load metaslab Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Sebastien Roy <seb@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>
Updated by Christopher Siden over 8 years ago
commit 0713e232b7712cd27d99e1e935ebb8d5de61c57d Author: George Wilson <george.wilson@delphix.com> Date: Tue Oct 1 14:25:53 2013 4101 metaslab_debug should allow for fine-grained control 4102 space_maps should store more information about themselves 4103 space map object blocksize should be increased 4104 ::spa_space no longer works 4105 removing a mirrored log device results in a leaked object 4106 asynchronously load metaslab Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Sebastien Roy <seb@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>
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