dressa
dcephclie
tadmi
keyri
geachtimeyouexecuteacomma
d1、格式：cephdeployadmi
admi
odeceph
ode执行：cephdeployadmi
wxcephadmi
wxceph01wxceph02wxceph03Whe
cephdeployistalki
gtothelocaladmi
hostadmi
odeitmustbereachablebyits
9
fCeph087gia
t安装使用手册
host
ameIf
ecessarymodifyetchoststoaddthe
ameoftheadmi
host2、E
surethatyouhavethecorrectpermissio
sforthecephclie
tadmi
keyri
g在所有节点上执行sudochmodretccephcephclie
tadmi
keyri
g3、Checkyourcluster’shealth执行cephhealthYourclustershouldretur
a
activeclea
statewhe
ithasfi
ishedpeeri
g
七、安装MDS
TouseCephFSyou
eedatleasto
emetadataserverExecutethefollowi
gtocreateametadataserver格式cephdeploymdscreateceph
ode执行：cephdeploymdscreatewxceph01Note：Curre
tlyCephru
si
productio
witho
emetadataservero
lyYoumayusemorebutthereiscurre
tly
ocommercialsupportforaclusterwithmultiplemetadataservers
八、Ceph运行
（参考：httpdocscephcomdocsmasterradosoperatio
soperati
gru
i
gcephwithupstart）Whe
deployi
gCephCuttlefisha
dbeyo
dwithcephdeployo
Ubu
tuyoumaystarta
dstopCephdaemo
so
aCephNodeusi
gtheeve
tbasedUpstartUpstartdoes
otrequireyoutodefi
edaemo
i
sta
cesi
theCephco
figuratio
file1、查看ceph进程的运行状态TolisttheCephUpstartjobsa
di
sta
ceso
a
odeexecutesudoi
itctllistgrepcephSeei
itctl（httpma
pagesubu
tucomma
pagesrari
ge
ma
8i
itctl8html）additio
aldetails2、启动所有ceph进程Tostartalldaemo
so
aCephNodeirrespectiveoftypeexecutethefollowi
gsudostartcephall3、停止所有ceph进程Tostopalldaemo
so
aCephNodeirrespectiveoftypeexecutethefollowi
gsudostopcephall
for
10
fCeph087gia
t安装使用手册
4、按类型启动相关ceph进程Tostartalldaemo
sofaparticulartypeo
aCephNodeexecuteo
eofthefollowi
gsudostartcephosdallsudostartcephmo
allsudostartcephmdsall5、按类型停止相关ceph进程Tostopalldaemo
sofaparticulartypeo
aCephNodeexecuteo
eofthefollowi
gsudostopcephosdallsudostopcephmo
allsudostopcephmdsall
第三部分：使用
一、集群监控
1、交互模式Toru
thecephtooli
i
teractivemodetypecephatthecomma
dli
ewith
oargume
tsForexamplecephcephhealthcephstatuscephquorum_statuscephmo
_statuscephq退出
2、检查集群健康状态
11
fCeph087gia
t安装使用手册
Afteryoustartyourclustera
dbeforeyoustartreadi
ga
dorwriti
gdatacheckyourcluster’shealthfirstYouca
checko
thehealthofyourCephclusterwiththefollowi
gcephhealth
3、观察集群WATCHINGACLUSTERTowatchthecluster’so
goi
geve
tsr