Disable caching done by ganesha

Code Issues Proposed changes

Disable caching done by ganesha when ganesha
is used as CephFS's gateway (manila's usecase)
This is the recommended Ganesha setting as libcephfs
already caches information. Doing so helps avoid
cache incoherency issues.
Change-Id: Iacd575ac61b39ab9dcf8814514b5e3267570a17f
Closes-Bug: #1898950

This commit is contained in:

Victoria Martinez de la Cruz

2020年10月07日 20:37:52 -03:00

parent 1e742ac62a

commit 9c14446e81

1 changed files with 15 additions and 0 deletions

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15
devstack/lib/ceph

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@@ -776,6 +776,21 @@ RADOS_URLS {

ceph_conf = ${CEPH_CONF_FILE};

userid = admin;

}

CACHEINODE {

Dir_Max = 1;

Dir_Chunk = 0;

Cache_FDs = false;

NParts = 1;

Cache_Size = 1;

}

EXPORT_DEFAULTS {

Attr_Expiration_Time = 0;

}

%url rados://${CEPHFS_DATA_POOL}/ganesha-export-index

EOF

else

Disable caching done by ganesha

15 devstack/lib/ceph Unescape Escape View File

15
devstack/lib/ceph

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