Comments (6)
Can you please generate a state dump (using placementoptimizer.py gather yourfile.xz
), upload it somewhere and send the link to me at jj at sft.lol?
Then I can reproduce locally and can fix it :)
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fixed in 9feda6d :)
from ceph-balancer.
I reformatted some osds and now it is working again. Maybe the cluster was just in a weird state.
from ceph-balancer.
ok great! i'd still be glad about a current state dump to improve the algorithm for better gains :)
i'll close this issue, though, until this is a problem again.
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Encountered this again :) Let's see if I can fix it now that I have your dump.
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I wonder why your cluster even had the idea to put -1
in the up set of a pg - i thought the up set always contains a valid target position, but it seems there was none available.
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Related Issues (20)
- showremapped output even if topology change HOT 2
- balancer generates EINVAL num of osd pairs HOT 2
- unsuccessful_pools prevents rebalancing when new nodes added. HOT 3
- Balancer fails with crush rule combining 1SSD+2HDD HOT 9
- typo on line 1643 HOT 1
- Crush topoloy exception HOT 3
- Can't get OSDs utilized evenly HOT 6
- Fatal error in get_osd_candidates HOT 5
- Do Not Skip the Entire Pool When Balancing PGs HOT 5
- IndexError: list index out of range HOT 3
- can't run it with python < 3.9 HOT 1
- Add ability to handle invoking the Ceph client via Cephadm? HOT 1
- JSONDecodeError in Reef HOT 4
- Please consider type datacenter as a root bucket HOT 1
- JSON TypeError on show command when json output is used. HOT 4
- ./placementoptimizer.py showremapped balks at cluster topology changes HOT 3
- Feature request: take bluestore_min_alloc_size into account HOT 3
- KeyError: 66 (in used += self.cluster.osd_transfer_remainings[osdid]) HOT 5
- ZeroDivisionError: division by zero (osd_objs_acting) HOT 3
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