From 93528996189f2eaf42bae18db428f3ea18f28b14 Mon Sep 17 00:00:00 2001 From: Scoots Hamilton Date: Mon, 15 Oct 2018 11:18:43 -0400 Subject: [PATCH] removed warning for resolved errata Signed-off-by: Scoots Hamilton --- doc/cephfs/cache-size-limits.rst | 7 ------- 1 file changed, 7 deletions(-) diff --git a/doc/cephfs/cache-size-limits.rst b/doc/cephfs/cache-size-limits.rst index 511a2e498fb..4ea41443bcd 100644 --- a/doc/cephfs/cache-size-limits.rst +++ b/doc/cephfs/cache-size-limits.rst @@ -13,10 +13,3 @@ In addition, you can specify a cache reservation by using the `mds_cache_reserva The `mds_cache_reservation` parameter replaces the `mds_health_cache_threshold` in all situations except when MDS nodes sends a health alert to the Monitors indicating the cache is too large. By default, `mds_health_cache_threshold` is 150% of the maximum cache size. Be aware that the cache limit is not a hard limit. Potential bugs in the CephFS client or MDS or misbehaving applications might cause the MDS to exceed its cache size. The `mds_health_cache_threshold` configures the cluster health warning message so that operators can investigate why the MDS cannot shrink its cache. - -.. warning:: - - The memory tracking used is currently imprecise by a constant factor. This - will be addressed in http://tracker.ceph.com/issues/22599. MDS deployments - with large `mds_cache_memory_limit` (64GB+) should underallocate RAM to - accommodate.