Create Ceph WAL Device

From OSNEXUS Online Documentation Site
Revision as of 15:48, 11 December 2019 by Qadmin (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search
Create a Ceph Journal device.

A Ceph Journal Device or Write-Ahead Log (WAL) device will map Object Storage Daemon (OSD) partitions to a logical partition on an SSD drive. Journals are flash based storage used to accelerate the write performance of OSDs.

Navigation: Scale-out Storage Configuration --> Scale-out Storage Cluster --> Storage Media --> Create Journal (toolbar)






Return to the QuantaStor Web Admin Guide