ceph
/
ceph-ansible
mirror of https://github.com/ceph/ceph-ansible.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #185 from leseb/os-tuning-vfs-pressure 

Decrease vfs cache pressure
pull/187/head
Leseb 2015-01-15 11:14:52 +01:00
parent 0bafee18ad 9b0b83a354
commit 24d37816b7
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
roles/ceph-common/defaults/main.yml
View File

@ -128,3 +128,4 @@ os_tuning_params:
- { name: kernel.pid_max, value: 4194303 } - { name: kernel.pid_max, value: 4194303 }
- { name: fs.file-max, value: 26234859 } - { name: fs.file-max, value: 26234859 }
- { name: vm.zone_reclaim_mode, value: 0 } - { name: vm.zone_reclaim_mode, value: 0 }
- { name: vm.vfs_cache_pressure, value: 50 }