openstack/swift
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Add a note to the part power increase documentation

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Specify that the relink command must be run as the same user than the
daemon processes to avoid creating files that are not manipulable by the
server/replicator/...

Change-Id: If23592855db5f5bb0ec1e7c679de15769fd86871
This commit is contained in:
Romain LE DISEZ 2020-01-28 13:51:05 -05:00
parent 742835a6ec
commit ebaf154fc4
1 changed files with 6 additions and 0 deletions
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6
doc/source/ring_partpower.rst
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@ -78,6 +78,12 @@ on all object servers in this phase::
services (replicators, reconstructors and reconcilers)- they have to skip services (replicators, reconstructors and reconcilers)- they have to skip
partitions during relinking. partitions during relinking.
.. note::
The relinking command must run as the same user as the daemon processes
(usually swift). It will create files and directories that must be
manipulable by the daemon processes (server, auditor, replicator, ...).
Relinking might take some time; while there is no data copied or actually Relinking might take some time; while there is no data copied or actually
moved, the tool still needs to walk the whole file system and create new hard moved, the tool still needs to walk the whole file system and create new hard
links as required. links as required.