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Bug #23960
closedmds: scrub on fresh file system fails
Status:
Resolved
Priority:
Urgent
Assignee:
Category:
fsck/damage handling
Target version:
% Done:
0%
Source:
Development
Tags:
Backport:
luminous
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
MDS
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
In a fresh vstart cluster:
$ bin/ceph daemon mds.b scrub_path / force *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** { "performed_validation": true, "passed_validation": false, "backtrace": { "checked": true, "passed": false, "read_ret_val": -61, "ondisk_value": "(-1)0x0:[]//", "memoryvalue": "(2)0x1:[]//", "error_str": "failed to read off disk; see retval" }, "raw_stats": { "checked": true, "passed": true, "read_ret_val": 0, "ondisk_value.dirstat": "f()", "ondisk_value.rstat": "n(v0 1=0+1)", "memory_value.dirrstat": "f()", "memory_value.rstat": "n(v0 1=0+1)", "error_str": "" }, "return_code": -61 } pdonnell@senta02 ~/ceph/build$ bin/ceph daemon mds.b flush journal *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** { "message": "", "return_code": 0 } pdonnell@senta02 ~/ceph/build$ bin/ceph daemon mds.b scrub_path / force *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** { "performed_validation": true, "passed_validation": false, "backtrace": { "checked": true, "passed": false, "read_ret_val": -61, "ondisk_value": "(-1)0x0:[]//", "memoryvalue": "(2)0x1:[]//", "error_str": "failed to read off disk; see retval" }, "raw_stats": { "checked": true, "passed": true, "read_ret_val": 0, "ondisk_value.dirstat": "f()", "ondisk_value.rstat": "n(v0 1=0+1)", "memory_value.dirrstat": "f()", "memory_value.rstat": "n(v0 1=0+1)", "error_str": "" }, "return_code": -61 }
After starting a client and only after creating a sub-dir:
pdonnell@senta02 ~/ceph/build$ bin/ceph daemon mds.b flush journal *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** { "message": "", "return_code": 0 } pdonnell@senta02 ~/ceph/build$ bin/ceph daemon mds.b scrub_path / force *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** { "performed_validation": true, "passed_validation": true, "backtrace": { "checked": true, "passed": true, "read_ret_val": 0, "ondisk_value": "(2)0x1:[]//", "memoryvalue": "(2)0x1:[]//", "error_str": "" }, "raw_stats": { "checked": true, "passed": true, "read_ret_val": 0, "ondisk_value.dirstat": "f(v0 m2018-05-01 18:21:09.467047 1=0+1)", "ondisk_value.rstat": "n(v0 1=0+1)", "memory_value.dirrstat": "f(v0 m2018-05-01 18:21:09.467047 1=0+1)", "memory_value.rstat": "n(v0 1=0+1)", "error_str": "" }, "return_code": 0 }
Updated by Patrick Donnelly almost 6 years ago
- Status changed from New to In Progress
Updated by Patrick Donnelly almost 6 years ago
- Status changed from In Progress to Pending Backport
Updated by Nathan Cutler almost 6 years ago
- Copied to Backport #23984: luminous: mds: scrub on fresh file system fails added
Updated by Nathan Cutler almost 6 years ago
- Status changed from Pending Backport to Resolved
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