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Feature #45263
closedosdspec/drivegroup: not enough filters to define layout
Status:
Resolved
Priority:
Normal
Assignee:
Category:
cephadm/osd
Target version:
% Done:
0%
Source:
Tags:
Backport:
Description
Considering this layout:
Device Path Size rotates available Model name /dev/nvme0n1 349.32 GB False True INTEL SSDPED1K375GA <- db/wal /dev/sdb 1.82 TB True True ST2000DM001-1ER1 <- data /dev/sdc 1.82 TB True True ST2000DM001-1ER1 <- data /dev/sdd 1.82 TB True True ST2000DM001-1ER1 <- data /dev/sde 1.82 TB True True ST2000DM001-1ER1 <- data /dev/sdf 1.82 TB True True ST2000DM001-1ER1 <- data /dev/sdg 223.57 GB False True INTEL SSDSC2KG24 <- data /dev/sdh 223.57 GB False True INTEL SSDSC2KG24 <- data /dev/sda 223.57 GB False False SAMSUNG MZ7LM240
With the switch from wiring up the filters with OR to AND gates, this very scenario got impossible to describe with the available filters.
This would be theoretically possible with the usage of `slots`. But those are not implemented.
Consider this issue as a leaflet to implement slots or add a new filter like device_id.
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