Anolis OS8.6QU1通过cephadm部署ceph17.2.0分布式块存储(一)部署首个mon节点和图形界面
本文尝试在龙蜥Anolis OS8.6QU1上通过cephadm部署ceph17.2.0分布式块存储，实现国产化操作系统上的存储系统构建。
一、按兼容模式安装Anolis OS8.6QU1系统
参照本人前面写的文档，先行兼容模式最小化安装Anolis OS8.6QU1系统
确认系统运行在RHCK内核下(内核版本为4.18.0)
[root@ceph1 opt]# rpm -qa |grep kernel
kernel-modules-4.18.0-372.16.1.an8_6.x86_64
kernel-tools-libs-4.18.0-372.16.1.an8_6.x86_64
kernel-4.18.0-372.16.1.an8_6.x86_64
kernel-core-4.18.0-372.16.1.an8_6.x86_64
kernel-devel-4.18.0-372.16.1.an8_6.x86_64
kernel-headers-4.18.0-372.16.1.an8_6.x86_64
kernel-tools-4.18.0-372.16.1.an8_6.x86_64二、完成镜像准备
1、下载所需容器镜像：
podman pull docker.io/library/haproxy:2.3
podman pull quay.io/ceph/ceph:v17.2.0
podman pull quay.io/ceph/ceph-grafana:8.3.5
podman pull quay.io/prometheus/prometheus:v2.33.4
podman pull quay.io/prometheus/node-exporter:v1.3.1
podman pull quay.io/prometheus/alertmanager:v0.23.0
podman pull docker.io/maxwo/snmp-notifier:v1.2.1
podman pull docker.io/arcts/keepalived:latest2、保存所拉取的镜像：
podman save -o images/cephv17.2.0.tar quay.io/ceph/ceph:v17.2.0
podman save -o images/prometheus-v2.33.4.tar quay.io/prometheus/prometheus:v2.33.4
podman save -o images/node-exporter-v1.3.1.tar quay.io/prometheus/node-exporter:v1.3.1
podman save -o images/alertmanager-v0.23.0.tar quay.io/prometheus/alertmanager:v0.23.0
podman save -o images/ceph-grafana-8.3.5.tar quay.io/ceph/ceph-grafana:8.3.5
podman save -o images/haproxy-2.3.tar docker.io/library/haproxy:2.3
podman save -o images/keepalived.tar docker.io/arcts/keepalived:latest
podman save -o images/snmp-notifier-v1.2.1.tar docker.io/maxwo/snmp-notifier:v1.2.13、查看确认相关镜像文件：
[root@localhost images]# ll
总用量 2304528
-rw-r--r-- 1 AAAA AAAA 58962432 5月 27 2022 alertmanager-v0.23.0.tar
-rw-r--r-- 1 AAAA AAAA 570742784 5月 27 2022 ceph-grafana-8.3.5.tar
-rw-r--r-- 1 AAAA AAAA 1368927232 5月 27 2022 cephv17.2.0.tar
-rw-r--r-- 1 AAAA AAAA 102969856 5月 27 2022 haproxy-2.3.tar
-rw-r--r-- 1 AAAA AAAA 16243712 5月 27 2022 keepalived.tar
-rw-r--r-- 1 AAAA AAAA 22312960 5月 27 2022 node-exporter-v1.3.1.tar
-rw-r--r-- 1 AAAA AAAA 204994048 5月 27 2022 prometheus-v2.33.4.tar
-rw-r--r-- 1 AAAA AAAA 14664192 5月 27 2022 snmp-notifier-v1.2.1.tar三、准备ceph-admin\ceph-common相关公共文件包
如下文件清单：
[root@localhost ceph-commonV17.2.0]# ll
总用量 65304
-rw-r--r-- 1 AAAA AAAA 72292 5月 27 2022 cephadm-17.2.0-0.el8.noarch.rpm
-rw-r--r-- 1 AAAA AAAA 5513604 5月 27 2022 ceph-base-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 24141596 5月 27 2022 ceph-common-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 17611856 5月 27 2022 ceph-osd-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 24716 5月 27 2022 ceph-selinux-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 322596 5月 27 2022 gperftools-libs-2.7-6.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 205164 5月 27 2022 libbabeltrace-1.5.4-3.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 809020 5月 27 2022 libcephfs2-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 393712 5月 27 2022 libibverbs-37.2-1.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 60164 5月 27 2022 liboath-2.6.2-3.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 47804 5月 27 2022 librabbitmq-0.9.0-2.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 3604092 5月 27 2022 librados2-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 494348 5月 27 2022 libradosstriper1-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 4060516 5月 27 2022 librbd1-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 361824 5月 27 2022 librdkafka-0.11.4-1.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 79628 5月 27 2022 librdmacm-37.2-1.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 5573832 5月 27 2022 librgw2-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 76804 5月 27 2022 libunwind-1.3.1-3.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 265716 5月 27 2022 lttng-ust-2.8.1-11.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 45608 5月 27 2022 python3-ceph-argparse-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 105960 5月 27 2022 python3-ceph-common-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 181704 5月 27 2022 python3-cephfs-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 44920 5月 27 2022 python3-prettytable-0.7.2-14.el8.noarch.rpm
-rw-r--r-- 1 AAAA AAAA 374300 5月 27 2022 python3-rados-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 353620 5月 27 2022 python3-rbd-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 111944 5月 27 2022 python3-rgw-17.2.0-0.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 64676 5月 27 2022 rdma-core-29.0-3.el8.x86_64.rpm
-rw-r--r-- 1 AAAA AAAA 1818384 5月 27 2022 thrift-0.13.0-2.el8.x86_64.rpm四、主机配置：
配置hosts文件：
[root@localhost opt]# cat /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.188.1 ceph1
192.168.188.2 ceph2
192.168.188.3 ceph3
192.168.188.4 ceph4
192.168.188.203 iscsi1
192.168.188.204 iscsi2修改chronyd服务配置，该服务默认已安装并启用，192.168.17.35为外部时钟源地址
[root@cehp1 opt]# vi /etc/chrony.conf
[root@cehp1 opt] # cat /etc/chrony.conf
pool 192.168.17.35
driftfile /var/lib/chrony/drift
makestep 1.0 3
rtcsync
allow 192.168.188.0/24
keyfile /etc/chrony.keys
leapsectz right/UTC
ntsdumpdir /var/lib/chrony
logdir /var/log/chrony
[root@cehp1 opt] # systemctl restart chronyd
[root@cehp1 opt]# systemctl status chronyd
● chronyd.service - NTP client/server
Loaded: loaded (/usr/lib/systemd/system/chronyd.service; enabled; vendor preset: enabled)
Active: active (running) since Fri 2023-03-10 14:14:12 CST; 5s ago
Docs: man:chronyd(8)
man:chrony.conf(5)
Process: 30706 ExecStopPost=/usr/libexec/chrony-helper remove-daemon-state (code=exited, status=0/SUCCESS)
Process: 30716 ExecStartPost=/usr/libexec/chrony-helper update-daemon (code=exited, status=0/SUCCESS)
Process: 30711 ExecStart=/usr/sbin/chronyd $OPTIONS (code=exited, status=0/SUCCESS)
Main PID: 30715 (chronyd)
Tasks: 1 (limit: 1649436)
Memory: 964.0K
CGroup: /system.slice/chronyd.service
└─30715 /usr/sbin/chronyd
3月 10 14:14:11 ceph1 systemd[1]: Starting NTP client/server...
3月 10 14:14:11 ceph1 chronyd[30715]: chronyd version 4.1 starting (+CMDMON +NTP +REFCLOCK +RTC +PRIVDROP +SCFILTER +SIGND +ASYNCDNS +NTS +SECHASH +IPV6>
3月 10 14:14:11 ceph1 chronyd[30715]: Frequency -28.207 +/- 0.011 ppm read from /var/lib/chrony/drift
3月 10 14:14:11 ceph1 chronyd[30715]: Using right/UTC timezone to obtain leap second data
3月 10 14:14:12 ceph1 systemd[1]: Started NTP client/server.五、正式安装
安装ceph-admin\ceph-common相关公共文件包
[root@localhost ceph-commonV17.2.0]# dnf install *
上次元数据过期检查：0:04:30 前，执行于 2023年03月10日 星期五 13时10分39秒。
依赖关系解决。
=========================================================================================================================================================
软件包 架构 版本 仓库 大小
=========================================================================================================================================================
安装:
ceph-base x86_64 2:17.2.0-0.el8 @commandline 5.3 M
ceph-common x86_64 2:17.2.0-0.el8 @commandline 23 M
ceph-osd x86_64 2:17.2.0-0.el8 @commandline 17 M
ceph-selinux x86_64 2:17.2.0-0.el8 @commandline 24 k
cephadm noarch 2:17.2.0-0.el8 @commandline 71 k
gperftools-libs x86_64 2.7-6.el8 @commandline 315 k
libcephfs2 x86_64 2:17.2.0-0.el8 @commandline 790 k
liboath x86_64 2.6.2-3.el8 @commandline 59 k
librabbitmq x86_64 0.9.0-2.el8 @commandline 47 k
librados2 x86_64 2:17.2.0-0.el8 @commandline 3.4 M
libradosstriper1 x86_64 2:17.2.0-0.el8 @commandline 483 k
librbd1 x86_64 2:17.2.0-0.el8 @commandline 3.9 M
librdkafka x86_64 0.11.4-1.el8 @commandline 353 k
librdmacm x86_64 37.2-1.el8 @commandline 78 k
librgw2 x86_64 2:17.2.0-0.el8 @commandline 5.3 M
libunwind x86_64 1.3.1-3.el8 @commandline 75 k
lttng-ust x86_64 2.8.1-11.el8 @commandline 259 k
python3-ceph-argparse x86_64 2:17.2.0-0.el8 @commandline 45 k
python3-ceph-common x86_64 2:17.2.0-0.el8 @commandline 103 k
python3-cephfs x86_64 2:17.2.0-0.el8 @commandline 177 k
python3-prettytable noarch 0.7.2-14.el8 @commandline 44 k
python3-rados x86_64 2:17.2.0-0.el8 @commandline 366 k
python3-rbd x86_64 2:17.2.0-0.el8 @commandline 345 k
python3-rgw x86_64 2:17.2.0-0.el8 @commandline 109 k
rdma-core x86_64 29.0-3.el8 @commandline 63 k
thrift x86_64 0.13.0-2.el8 @commandline 1.7 M
升级:
libbabeltrace x86_64 1.5.4-3.el8 @commandline 200 k
安装依赖关系:
checkpolicy x86_64 2.9-1.el8 BaseOS 345 k
conmon x86_64 2:2.1.0-1.module+an8.6.0+10751+21528717 AppStream 54 k
container-selinux noarch 2:2.179.1-1.module+an8.6.0+10751+21528717 AppStream 57 k
containernetworking-plugins x86_64 1:1.0.1-2.module+an8.6.0+10751+21528717 AppStream 18 M
containers-common x86_64 2:1-27.module+an8.6.0+10751+21528717 AppStream 94 k
criu x86_64 3.15-3.module+an8.6.0+10751+21528717 AppStream 517 k
fuse-common x86_64 3.3.0-15.an8 BaseOS 21 k
fuse-overlayfs x86_64 1.8.2-1.module+an8.6.0+10751+21528717 AppStream 72 k
fuse3 x86_64 3.3.0-15.an8 BaseOS 53 k
fuse3-libs x86_64 3.3.0-15.an8 BaseOS 94 k
libconfig x86_64 1.5-9.el8 BaseOS 68 k
libicu x86_64 60.3-2.el8 BaseOS 8.8 M
libnet x86_64 1.1.6-15.el8 AppStream 66 k
libslirp x86_64 4.4.0-1.module+an8.5.0+10624+8ab00a81 AppStream 69 k
libstoragemgmt x86_64 1.9.1-3.an8 BaseOS 245 k
pciutils x86_64 3.7.0-1.an8 BaseOS 104 k
podman-catatonit x86_64 2:4.0.2-6.module+an8.6.0+10751+21528717 AppStream 353 k
policycoreutils-python-utils noarch 2.9-19.an8 BaseOS 252 k
protobuf-c x86_64 1.3.0-6.an8 AppStream 36 k
python3-audit x86_64 3.0.7-2.0.1.an8.2 BaseOS 86 k
python3-libsemanage x86_64 2.9-8.an8 BaseOS 127 k
python3-libstoragemgmt x86_64 1.9.1-3.an8 BaseOS 175 k
python3-pip noarch 9.0.3-22.an8 BaseOS 19 k
python3-policycoreutils noarch 2.9-19.an8 BaseOS 2.2 M
python3-pyyaml x86_64 3.12-12.el8 BaseOS 192 k
python3-setools x86_64 4.3.0-3.an8 BaseOS 623 k
python3-setuptools noarch 39.2.0-6.an8 BaseOS 162 k
python36 x86_64 3.6.8-38.module+an8.5.0+10578+67483ed2 AppStream 18 k
runc x86_64 1:1.0.3-2.module+an8.6.0+10751+21528717 AppStream 3.0 M
shadow-utils-subid x86_64 2:4.6-16.0.1.an8 BaseOS 111 k
slirp4netns x86_64 1.1.8-2.module+an8.6.0+10751+21528717 AppStream 50 k
userspace-rcu x86_64 0.10.1-4.an8 BaseOS 100 k
安装弱的依赖:
nvme-cli x86_64 1.16-3.0.1.an8 BaseOS 499 k
podman x86_64 2:4.0.2-6.module+an8.6.0+10751+21528717 AppStream 13 M
smartmontools x86_64 1:7.1-1.0.1.an8 BaseOS 511 k
降级:
libibverbs x86_64 37.2-1.el8 @commandline 384 k
启用模块流:
container-tools an8
python36 3.6
..... 65/65
已升级:
libbabeltrace-1.5.4-3.el8.x86_64
已降级:
libibverbs-37.2-1.el8.x86_64
已安装:
ceph-base-2:17.2.0-0.el8.x86_64 ceph-common-2:17.2.0-0.el8.x86_64
ceph-osd-2:17.2.0-0.el8.x86_64 ceph-selinux-2:17.2.0-0.el8.x86_64
cephadm-2:17.2.0-0.el8.noarch checkpolicy-2.9-1.el8.x86_64
conmon-2:2.1.0-1.module+an8.6.0+10751+21528717.x86_64 container-selinux-2:2.179.1-1.module+an8.6.0+10751+21528717.noarch
containernetworking-plugins-1:1.0.1-2.module+an8.6.0+10751+21528717.x86_64 containers-common-2:1-27.module+an8.6.0+10751+21528717.x86_64
criu-3.15-3.module+an8.6.0+10751+21528717.x86_64 fuse-common-3.3.0-15.an8.x86_64
fuse-overlayfs-1.8.2-1.module+an8.6.0+10751+21528717.x86_64 fuse3-3.3.0-15.an8.x86_64
fuse3-libs-3.3.0-15.an8.x86_64 gperftools-libs-2.7-6.el8.x86_64
libcephfs2-2:17.2.0-0.el8.x86_64 libconfig-1.5-9.el8.x86_64
libicu-60.3-2.el8.x86_64 libnet-1.1.6-15.el8.x86_64
liboath-2.6.2-3.el8.x86_64 librabbitmq-0.9.0-2.el8.x86_64
librados2-2:17.2.0-0.el8.x86_64 libradosstriper1-2:17.2.0-0.el8.x86_64
librbd1-2:17.2.0-0.el8.x86_64 librdkafka-0.11.4-1.el8.x86_64
librdmacm-37.2-1.el8.x86_64 librgw2-2:17.2.0-0.el8.x86_64
libslirp-4.4.0-1.module+an8.5.0+10624+8ab00a81.x86_64 libstoragemgmt-1.9.1-3.an8.x86_64
libunwind-1.3.1-3.el8.x86_64 lttng-ust-2.8.1-11.el8.x86_64
nvme-cli-1.16-3.0.1.an8.x86_64 pciutils-3.7.0-1.an8.x86_64
podman-2:4.0.2-6.module+an8.6.0+10751+21528717.x86_64 podman-catatonit-2:4.0.2-6.module+an8.6.0+10751+21528717.x86_64
policycoreutils-python-utils-2.9-19.an8.noarch protobuf-c-1.3.0-6.an8.x86_64
python3-audit-3.0.7-2.0.1.an8.2.x86_64 python3-ceph-argparse-2:17.2.0-0.el8.x86_64
python3-ceph-common-2:17.2.0-0.el8.x86_64 python3-cephfs-2:17.2.0-0.el8.x86_64
python3-libsemanage-2.9-8.an8.x86_64 python3-libstoragemgmt-1.9.1-3.an8.x86_64
python3-pip-9.0.3-22.an8.noarch python3-policycoreutils-2.9-19.an8.noarch
python3-prettytable-0.7.2-14.el8.noarch python3-pyyaml-3.12-12.el8.x86_64
python3-rados-2:17.2.0-0.el8.x86_64 python3-rbd-2:17.2.0-0.el8.x86_64
python3-rgw-2:17.2.0-0.el8.x86_64 python3-setools-4.3.0-3.an8.x86_64
python3-setuptools-39.2.0-6.an8.noarch python36-3.6.8-38.module+an8.5.0+10578+67483ed2.x86_64
rdma-core-29.0-3.el8.x86_64 runc-1:1.0.3-2.module+an8.6.0+10751+21528717.x86_64
shadow-utils-subid-2:4.6-16.0.1.an8.x86_64 slirp4netns-1.1.8-2.module+an8.6.0+10751+21528717.x86_64
smartmontools-1:7.1-1.0.1.an8.x86_64 thrift-0.13.0-2.el8.x86_64
userspace-rcu-0.10.1-4.an8.x86_64
完毕！可以看到容器平台podman-4.0.2也一并安装完成。
导入镜像文件
podman load -i images/cephv17.2.0.tar
podman load -i images/prometheus-v2.33.4.tar
podman load -i images/node-exporter-v1.3.1.tar
podman load -i images/alertmanager-v0.23.0.tar
podman load -i images/ceph-grafana-8.3.5.tar
podman load -i images/haproxy-2.3.tar
podman load -i images/keepalived.tar
podman load -i images/snmp-notifier-v1.2.1.tar核对查看镜像文件
[root@ceph1 opt]# podman images
REPOSITORY TAG IMAGE ID CREATED SIZE
docker.io/library/haproxy 2.3 6717330cf869 10 months ago 103 MB
quay.io/ceph/ceph v17.2.0 132aa60d26c9 10 months ago 1.37 GB
quay.io/ceph/ceph-grafana 8.3.5 dad864ee21e9 11 months ago 571 MB
quay.io/prometheus/prometheus v2.33.4 514e6a882f6e 12 months ago 205 MB
quay.io/prometheus/node-exporter v1.3.1 1dbe0e931976 15 months ago 22.3 MB
quay.io/prometheus/alertmanager v0.23.0 ba2b418f427c 18 months ago 58.9 MB
docker.io/maxwo/snmp-notifier v1.2.1 7ca9dd8b3f09 18 months ago 14.6 MB
docker.io/arcts/keepalived latest 073e0c3cd1b9 4 years ago 16.2 MB修改cephadm文件，主要是修改ceph镜像的版本信息和改为从本地镜像部署
[root@ceph1 opt]# which cephadm
/usr/sbin/cephadm
[root@ceph1 opt]# cp /usr/sbin/cephadm{,.bak}
[root@ceph1 opt]# vi /usr/sbin/cephadm
[root@ceph1 opt]# diff /usr/sbin/cephadm /usr/sbin/cephadm.bak
48c48
< DEFAULT_IMAGE = 'quay.io/ceph/ceph:v17.2.0'
---
> DEFAULT_IMAGE = 'quay.io/ceph/ceph:v17'
4190c4190
< cmd = [ctx.container_engine.path, 'images', image]
---
> cmd = [ctx.container_engine.path, 'pull', image]部署首个mon节点
[root@ceph1 opt]# cephadm bootstrap --mon-ip 192.168.188.1
Verifying podman|docker is present...
Verifying lvm2 is present...
Verifying time synchronization is in place...
Unit chronyd.service is enabled and running
Repeating the final host check...
podman (/usr/bin/podman) version 4.0.2 is present
systemctl is present
lvcreate is present
Unit chronyd.service is enabled and running
Host looks OK
Cluster fsid: 58a31a00-bf04-11ed-a192-000e1e99b662
Verifying IP 192.168.188.1 port 3300 ...
Verifying IP 192.168.188.1 port 6789 ...
Mon IP `192.168.188.1` is in CIDR network `192.168.188.0/24`
- internal network (--cluster-network) has not been provided, OSD replication will default to the public_network
Pulling container image quay.io/ceph/ceph:v17.2.0...
Ceph version: ceph version 17.2.0 (43e2e60a7559d3f46c9d53f1ca875fd499a1e35e) quincy (stable)
Extracting ceph user uid/gid from container image...
Creating initial keys...
Creating initial monmap...
Creating mon...
firewalld ready
Enabling firewalld service ceph-mon in current zone...
Waiting for mon to start...
Waiting for mon...
mon is available
Assimilating anything we can from ceph.conf...
Generating new minimal ceph.conf...
Restarting the monitor...
Setting mon public_network to 192.168.188.0/24
Wrote config to /etc/ceph/ceph.conf
Wrote keyring to /etc/ceph/ceph.client.admin.keyring
Creating mgr...
Verifying port 9283 ...
firewalld ready
Enabling firewalld service ceph in current zone...
firewalld ready
Enabling firewalld port 9283/tcp in current zone...
Waiting for mgr to start...
Waiting for mgr...
mgr not available, waiting (1/15)...
mgr not available, waiting (2/15)...
mgr is available
Enabling cephadm module...
Waiting for the mgr to restart...
Waiting for mgr epoch 5...
mgr epoch 5 is available
Setting orchestrator backend to cephadm...
Generating ssh key...
Wrote public SSH key to /etc/ceph/ceph.pub
Adding key to root@localhost authorized_keys...
Adding host ceph1...
Deploying mon service with default placement...
Deploying mgr service with default placement...
Deploying crash service with default placement...
Deploying prometheus service with default placement...
Deploying grafana service with default placement...
Deploying node-exporter service with default placement...
Deploying alertmanager service with default placement...
Enabling the dashboard module...
Waiting for the mgr to restart...
Waiting for mgr epoch 9...
mgr epoch 9 is available
Generating a dashboard self-signed certificate...
Creating initial admin user...
Fetching dashboard port number...
firewalld ready
Enabling firewalld port 8443/tcp in current zone...
Ceph Dashboard is now available at:
URL: https://ceph1:8443/
User: admin
Password: eadcf9nt82
Enabling client.admin keyring and conf on hosts with "admin" label
Enabling autotune for osd_memory_target
You can access the Ceph CLI with:
sudo /usr/sbin/cephadm shell --fsid 58a31a00-bf04-11ed-a192-000e1e99b662 -c /etc/ceph/ceph.conf -k /etc/ceph/ceph.client.admin.keyring
Please consider enabling telemetry to help improve Ceph:
ceph telemetry on
For more information see:
https://docs.ceph.com/docs/master/mgr/telemetry/
Bootstrap complete.
六、登录验证
通过访问https://192.168.188.1:8443/，可以系统登录：
指令核查
[root@ceph1 opt]# ceph -s
cluster:
id: 58a31a00-bf04-11ed-a192-000e1e99b662
health: HEALTH_WARN
OSD count 0 < osd_pool_default_size 3
services:
mon: 1 daemons, quorum ceph1 (age 55m)
mgr: ceph1.biobao(active, since 53m)
osd: 0 osds: 0 up, 0 in
data:
pools: 0 pools, 0 pgs
objects: 0 objects, 0 B
usage: 0 B used, 0 B / 0 B avail
pgs:
[root@ceph1 opt]# 检查并确认容器运行情况
[root@ceph1 opt]# podman ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
68c66f8787d7 quay.io/ceph/ceph:v17.2.0 -n mon.ceph1 -f -... 57 minutes ago Up 57 minutes ago ceph-58a31a00-bf04-11ed-a192-000e1e99b662-mon-ceph1
f98381dc5dac quay.io/ceph/ceph:v17.2.0 -n mgr.ceph1.biob... 57 minutes ago Up 57 minutes ago ceph-58a31a00-bf04-11ed-a192-000e1e99b662-mgr-ceph1-biobao至此，ceph平台首个mon节点和图形界面部署完成。