Create Bluestore Ceph OSD: Difference between revisions
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'''O'''bject '''S'''torage '''D'''evices ('''OSD'''s) provide the data storage for a given Ceph Cluster. '''W'''rite-'''A'''head '''L'''og ('''WAL''') Devices are flash based storage used to accelerate the write performance of OSDs. Select a data and WAL device to be added as an OSD BlueStore storage device for the Cluster. A WAL device is not necessary when the data device selection is an SSD. | |||
'''Navigation:''' Scale-out Block & Object Storage --> Ceph Cluster --> WAL Devices --> Create ''(toolbar)'' | '''Navigation:''' Scale-out Block & Object Storage --> Ceph Cluster --> WAL Devices --> Create ''(toolbar)'' | ||
Revision as of 21:01, 23 September 2019
Object Storage Devices (OSDs) provide the data storage for a given Ceph Cluster. Write-Ahead Log (WAL) Devices are flash based storage used to accelerate the write performance of OSDs. Select a data and WAL device to be added as an OSD BlueStore storage device for the Cluster. A WAL device is not necessary when the data device selection is an SSD.
Navigation: Scale-out Block & Object Storage --> Ceph Cluster --> WAL Devices --> Create (toolbar)
