# /etc/ClusterTools2/cs_precheck_for_ceph
# For SES2 based on SLES12.
#
CEPH_BOOTARG="
elevator=deadline
cgroup_disable=memory
transparent_hugepage=never
intel_idle.max_cstate=0
processor.max_cstate=0
"
#
CEPH_SYSCTL="
vm.dirty_bytes
vm.dirty_background_bytes
vm.pagecache_limit_mb
vm.pagecache_limit_ignore_dirty
vm.swappiness
vm.zone_reclaim_mode
fs.aio-max-nr
fs.file-max
kernel.sem
kernel.shmall
kernel.shmmax
net.core.rmem_max
net.core.wmem_max
net.core.netdev_max_backlog
net.ipv4.tcp_rmem
net.ipv4.tcp_wmem
net.ipv4.tcp_max_syn_backlog
net.ipv4.tcp_max_tw_buckets
net.ipv4.tcp_tw_reuse
net.ipv4.tcp_fin_timeout
net.ipv4.conf.all.rp_filter
net.ipv4.tcp_slow_start_after_idle
net.core.somaxconn
"
#
CEPH_SVC_YES="
boot.sysstat
boot.clock
ntp
mcelog
smartd
"
#
CEPH_SVC_OFF="
boot.kdump
auditd
splash
splash_early
fbset
alsasound
boot.multipath
multipathd
"
#
CEPH_VERS_MIN="
kernel-default:3.0.101-0.7.15.1
kernel-xen:3.0.101-0.7.15.1
glibc:2.11.3-17.56.2
libgcc_s1:4.7.2_20130108-0.17.2
libstdc++6:4.7.2_20130108-0.17.2
xfsprogs:3.1.8-0.5.1
"
#
CEPH_PTRN="
base
Basis-Devel
"
#
CEPH_PKG_YES="
rear
sysstat
supportutils
xfsprogs
xfsdump
"
#
