NAME¶

swift-object-reconstructor - OpenStack Swift EC object reconstructor

SYNOPSIS¶

swift-object-reconstructor CONFIG [options]

DESCRIPTION¶

Daemon for reconstruction of EC objects. Once a pair of nodes has determined the need to replace a missing object fragment, instead of pushing over a copy like replication would do, the reconstructor has to read in enough surviving fragments from other nodes and perform a local reconstruction before it has the correct data to push to the other node.

OPTIONS¶

-h, --help

Show this help message and exit

-d DEVICES, --devices=DEVICES

Reconstruct only given devices. Comma-separated list. Only has effect if --once is used.

-p PARTITIONS, --partitions=PARTITIONS

Reconstruct only given partitions. Comma-separated list. Only has effect if --once is used.

-v, --verbose

Log to console

-o, --once

Only run one pass of daemon

DOCUMENTATION¶

More in depth documentation in regards to swift-object-reconstructor and also about OpenStack Swift as a whole can be found at https://docs.openstack.org/swift/latest/ and https://docs.openstack.org