Decorators - Object Oriented Programming
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Posts
2016
Ceph OSD heartbeats
·268 words·2 mins
How to get a Ceph MON/OSD map at a specific epoch?
·142 words·1 min
Data Structures - Arrays
·565 words·3 mins
Code complexity - The Big O notation [O(n)]
·331 words·2 mins
`ceph-check` - A Ceph installation checker
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2015
List RBD images, snapshots, and clones in Ceph pools
·126 words·1 min
range() and enumerate()
·380 words·2 mins
Ceph Rados Block Device (RBD) and TRIM
·715 words·4 mins
Ceph and unfound objects
·738 words·4 mins
Custom CRUSH rulesets and pools
·309 words·2 mins
OSD information in a scriptable format
·279 words·2 mins
Monitor maps, how to edit them?
·438 words·3 mins
Calculate a PG id from the hex values in Ceph OSD debug logs
·552 words·3 mins
Mapping Placement Groups and Pools
·224 words·2 mins
How to identify the journal disk for a Ceph OSD?
·306 words·2 mins
Resetting Calamari password
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Compacting a Ceph monitor store
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What is data scrubbing?
·193 words·1 min
Another method to dynamically change a Ceph configuration
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