doc/various: update link to CRUSH pdf

This commit updates link to the research paper that announces and
explains the CRUSH algorithm. This link was broken in the migration from
the old Ceph website to ceph.io.

Signed-off-by: Zac Dover <zac.dover@gmail.com>

diff --git a/doc/architecture.rst b/doc/architecture.rst
index cc0688ecfd70c6f1d71a30211b1217bd84fe3c07..930cf80d94106ab4bec2fb9b3b607f5bed799ec9 100644 (file)
--- a/doc/architecture.rst
+++ b/doc/architecture.rst
@@ -1625,7 +1625,7 @@ instance for high availability.
 .. _Monitoring OSDs and PGs: ../rados/operations/monitoring-osd-pg
 .. _Heartbeats: ../rados/configuration/mon-osd-interaction
 .. _Monitoring OSDs: ../rados/operations/monitoring-osd-pg/#monitoring-osds
-.. _CRUSH - Controlled, Scalable, Decentralized Placement of Replicated Data: https://ceph.com/assets/pdfs/weil-crush-sc06.pdf
+.. _CRUSH - Controlled, Scalable, Decentralized Placement of Replicated Data: https://ceph.io/assets/pdfs/weil-crush-sc06.pdf
 .. _Data Scrubbing: ../rados/configuration/osd-config-ref#scrubbing
 .. _Report Peering Failure: ../rados/configuration/mon-osd-interaction#osds-report-peering-failure
 .. _Troubleshooting Peering Failure: ../rados/troubleshooting/troubleshooting-pg#placement-group-down-peering-failure

diff --git a/doc/rados/operations/crush-map-edits.rst b/doc/rados/operations/crush-map-edits.rst
index e0f472c23544e0dc4327172dc05412f2df4855dc..608473eb0dab8ad7de3509ff55cea1051cfe9c37 100644 (file)
--- a/doc/rados/operations/crush-map-edits.rst
+++ b/doc/rados/operations/crush-map-edits.rst
@@ -718,4 +718,4 @@ Further, as noted above, be careful running old versions of the
 ``ceph-osd`` daemon after reverting to legacy values as the feature
 bit is not perfectly enforced.
 
-.. _CRUSH - Controlled, Scalable, Decentralized Placement of Replicated Data: https://ceph.com/assets/pdfs/weil-crush-sc06.pdf
+.. _CRUSH - Controlled, Scalable, Decentralized Placement of Replicated Data: https://ceph.io/assets/pdfs/weil-crush-sc06.pdf

diff --git a/doc/rados/operations/crush-map.rst b/doc/rados/operations/crush-map.rst
index b4244724e55664c80271b9f1da710f88625866aa..9176ae523578057d40bff3fa585ff91896d09a64 100644 (file)
--- a/doc/rados/operations/crush-map.rst
+++ b/doc/rados/operations/crush-map.rst
@@ -953,7 +953,7 @@ release notes and documentation carefully before changing the profile on a
 running cluster, and consider throttling recovery/backfill parameters to
 limit the impact of a bolus of backfill.
 
-.. _CRUSH - Controlled, Scalable, Decentralized Placement of Replicated Data: https://ceph.com/assets/pdfs/weil-crush-sc06.pdf
+.. _CRUSH - Controlled, Scalable, Decentralized Placement of Replicated Data: https://ceph.io/assets/pdfs/weil-crush-sc06.pdf
 
 
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