o2locktop is a top-like OCFS2 DLM lock monitor
o2locktop is a top-like OCFS2 DLM lock monitor. It displays DLM lock usages via querying OCFS2 file system statistics from the specified nodes. It detects the hot files/directories, whose DLM locks are frequently referenced among the cluster.
Example, the maximal wait time per DLM lock could helps administrators identify which hot files/directories should be decoupled for improving file access performance.
- Devel package for openSUSE:Factory
- Links to openSUSE:Factory / o2locktop
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osc -A https://api.opensuse.org checkout network:ha-clustering:Factory/o2locktop && cd $_ - Create Badge
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Source Files
| Filename | Size | Changed |
|---|---|---|
| _service | 0000000631 631 Bytes | |
| o2locktop-1.0.0+git.1563850814.a60fa47.tar.bz2 | 0000031777 31 KB | |
| o2locktop.changes | 0000007415 7.24 KB | |
| o2locktop.spec | 0000001962 1.92 KB |
Revision 5 (latest revision is 14)
Gang He (ganghe)
accepted
request 717768
from
Gang He (ganghe)
(revision 5)
- Update to version 1.0.0+git.1563850814.a60fa47: * Update readme doc and usage printing * correct some grammer typo of design_document.md * Add the design document of o2locktop * add support for ocfs2 debug version 3 * When hang, in the simple mode, show the max hang time * optimize the display * optmize the display when detecting hang lock * When hanged, show the hang time * If the lock is hanged, use - to show it * Make the debug version detection more flexible
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