ceph/doc/cephfs
Patrick Donnelly 0efa73f029
mds: update default MDS cache size memory limit
1GB is too low as a default and usually results in cache size warnings
at that size; the MDS will struggle to maintain such a small cache size
for most workloads.

Fixes: https://tracker.ceph.com/issues/43182
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
2019-12-11 15:28:57 -08:00
..
.gitignore doc: create mds state documentation 2018-07-24 13:17:21 -07:00
add-remove-mds.rst mds: update default MDS cache size memory limit 2019-12-11 15:28:57 -08:00
administration.rst doc: filesystem to file system 2019-09-10 08:43:28 -07:00
app-best-practices.rst mds: obsoleting 'mds_cache_size' 2019-12-02 14:51:25 +05:30
best-practices.rst doc: filesystem to file system 2019-09-10 08:43:28 -07:00
cache-size-limits.rst mds: obsoleting 'mds_cache_size' 2019-12-02 14:51:25 +05:30
capabilities.rst doc: filesystem to file system 2019-09-10 08:43:28 -07:00
cephfs-architecture.svg doc: update CephFS overview in introductory page 2019-09-10 09:37:41 -07:00
cephfs-io-path.rst doc/cephfs: add doc for cephfs io path 2019-10-23 16:01:07 +08:00
cephfs-journal-tool.rst doc: filesystem to file system 2019-09-10 08:43:28 -07:00
cephfs-shell.rst cephfs-shell: add snapshot management 2019-11-04 16:17:32 +05:30
client-auth.rst doc: Update requirements for using CephFS 2019-10-03 13:12:32 +05:30
client-config-ref.rst doc: add description for fuse_disable_pagecache 2019-11-27 14:44:44 +08:00
createfs.rst doc: remove all pg_num arguments to 'osd pool create' 2019-09-22 16:58:33 -05:00
dirfrags.rst doc: Add warning that the root directory cannot be fragmented 2019-05-31 16:38:22 -04:00
disaster-recovery-experts.rst doc/cephfs/disaster-recovery-experts: Add link for scrub and note for scrub_path 2019-12-09 18:17:41 +05:30
disaster-recovery.rst doc: filesystem to file system 2019-09-10 08:43:28 -07:00
dynamic-metadata-management.rst doc: Document Export Process during Subtree Migrations 2019-10-09 15:02:26 +05:30
eviction.rst doc: filesystem to file system 2019-09-10 08:43:28 -07:00
experimental-features.rst mon: deprecate CephFS inline_data support 2019-09-19 09:15:13 -04:00
file-layouts.rst doc/cephfs: improve add/remove MDS section 2019-07-12 17:11:12 -07:00
fs-volumes.rst Merge pull request #30336 from joscollin/wip-F40959-subvolume-uid-gid 2019-11-19 14:16:46 +05:30
full.rst doc: filesystem to file system 2019-09-10 08:43:28 -07:00
fuse.rst doc/cephfs: merge fstab doc with respective mount docs 2019-11-14 10:02:01 +05:30
hadoop.rst doc: remove all pg_num arguments to 'osd pool create' 2019-09-22 16:58:33 -05:00
health-messages.rst mds: obsoleting 'mds_cache_size' 2019-12-02 14:51:25 +05:30
index.rst doc: reorganize CephFS landing page and ToC 2019-12-06 12:15:52 -08:00
journaler.rst
kernel-features.rst doc: update documents on using kcephfs 2019-10-01 08:42:57 -04:00
kernel.rst doc/cephfs: merge fstab doc with respective mount docs 2019-11-14 10:02:01 +05:30
lazyio.rst doc: Update documentation for LazyIO 2019-09-19 15:23:59 +05:30
Makefile doc: create mds state documentation 2018-07-24 13:17:21 -07:00
mantle.rst doc: fix cephfs spelling errors 2018-08-28 09:49:36 +08:00
mdcache.rst doc: fix typos 2019-09-26 09:17:07 +02:00
mds-config-ref.rst mds: update default MDS cache size memory limit 2019-12-11 15:28:57 -08:00
mds-journaling.rst doc: document mds journal event types 2019-10-07 16:39:31 +05:30
mds-state-diagram.dot doc: fix boot transition in mds state diagram 2019-04-18 12:51:23 -07:00
mds-state-diagram.svg doc: fix boot transition in mds state diagram 2019-04-18 12:51:23 -07:00
mds-states.rst doc/cephfs: correct a description mistake about mds states 2019-09-17 19:28:19 +08:00
multimds.rst doc: filesystem to file system 2019-09-10 08:43:28 -07:00
nfs.rst ceph: Add doc for deploying cephfs-nfs cluster using rook 2019-11-06 18:20:26 +05:30
posix.rst doc: fix typos 2019-09-26 09:17:07 +02:00
quota.rst doc/releases: update CephFS mimic notes 2018-05-24 15:38:31 -07:00
scrub.rst doc: filesystem to file system 2019-09-10 08:43:28 -07:00
standby.rst doc: filesystem to file system 2019-09-10 08:43:28 -07:00
subtree-partitioning.svg doc: Add a new document on Dynamic Metadata Management in CephFS 2019-09-23 19:57:26 +05:30
troubleshooting.rst mds: obsoleting 'mds_cache_size' 2019-12-02 14:51:25 +05:30
upgrading.rst doc: filesystem to file system 2019-09-10 08:43:28 -07:00