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The current DAOS only reserves RF × group_size targets for a GX object, whereas it should reserve targets_per_domain × RF. In addition, when the number of reserved targets is a fixed value, the likelihood of losing those targets grows significantly as the cluster scales, which can cause collocated shards and extra data movement during rebuild. This patch changes the number of reserved targets for a GX object to be no less than 30% of the targets. Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
- pool_discard doesn't wait for completion of discard anymore - Make sure no concurrent discards Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
Signed-off-by: Liang Zhen <gnailzenh@gmail.com>
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Errors are component not formatted correctly,Ticket number prefix incorrect,PR title is malformatted. See https://daosio.atlassian.net/wiki/spaces/DC/pages/11133911069/Commit+Comments,Unable to load ticket data |
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