Commit Graph

8 Commits (nbd-vmsplice)

Author SHA1 Message Date
Vitaliy Filippov eb7ad2c114 Fix empty size syntax, use C version of simple-offsets in tests 2 years ago
Vitaliy Filippov 05db1308aa Fix two potential read/write ordering problems (even though not yet seen in tests)
- Write operations could be 'stabilized' and previous versions could be
  purged from OSDs before the removal of version_override and following
  reads could potentially hit different version in EC pools
- Object was marked clean after completing the delete during recovery, so
  reads could in theory hit a deleted version and return nothing
2 years ago
Vitaliy Filippov dd76eda5e5 Test multiple interrupted rebalancings
Currently only passes with immediate_commit=all configuration
(env variable IMMEDIATE_COMMIT=1 for the bash script)
2 years ago
Vitaliy Filippov 2e0c853180 Make test_change_pg_count check if any objects are lost during the test 2 years ago
Vitaliy Filippov 97795ea1b1 Use pg_minsize=2 in the pg_count change test
Also don't check for has_degraded because it's not a bug that objects
are _temporarily_ listed as degraded during PG peering as it's not
required for the new primary to connect to _all_ older peers to start
peering. The test may be improved in the future by temporarily disabling
degraded recovery during it and returning the has_degraded check back.
2 years ago
Vitaliy Filippov 24e7075f08 Fix monitor's statistics aggregation 2 years ago
Vitaliy Filippov 7d49706c07 Improve the pg_count change test: add more OSDs and actually move data between them 2 years ago
Vitaliy Filippov 69c87009e9 Add a test for changing PG count 2 years ago