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安装前预检查报告

  • 生成时间:2026-10-01 01:57:56
  • 触发方式:precheck
  • 配置文件:config/env-monitor.yaml
  • 结论:BLOCK 0 项 / WARN 9 项 / INFO 149 项

1. 检查结论

预检查未发现阻断项,可继续执行变更。

级别 节点 检查项 说明
WARN slurm-master-01(192.168.31.16) selinux SELinux=Enforcing 且 semanage 不可用(缺 policycoreutils-python-utils),无法预判端口标签;端口能否绑定由单台试点实测确定
WARN slurm-master-02(192.168.31.17) selinux SELinux=Enforcing 且 semanage 不可用(缺 policycoreutils-python-utils),无法预判端口标签;端口能否绑定由单台试点实测确定
WARN slurm-work-01(192.168.31.18) selinux SELinux=Enforcing,端口 9100 现有标签为 hplip_port_t(非 http_port_t;若服务运行在受限域,绑定会被拒绝)
WARN slurm-work-02(192.168.31.19) selinux SELinux=Enforcing,端口 9100 现有标签为 hplip_port_t(非 http_port_t;若服务运行在受限域,绑定会被拒绝)
WARN slurm-work-03(192.168.31.20) selinux SELinux=Enforcing,端口 9100 现有标签为 hplip_port_t(非 http_port_t;若服务运行在受限域,绑定会被拒绝)
WARN lustre-mgs-01(192.168.31.21) selinux SELinux=Enforcing 且 semanage 不可用(缺 policycoreutils-python-utils),无法预判端口标签;端口能否绑定由单台试点实测确定
WARN lustre-oss-01(192.168.31.22) selinux SELinux=Enforcing 且 semanage 不可用(缺 policycoreutils-python-utils),无法预判端口标签;端口能否绑定由单台试点实测确定
WARN lsf-work-01(192.168.31.25) firewalld firewalld 服务为 failed(既有异常,非本次引入);当前无包过滤,端口天然可达,但该状态本身需另行排查
WARN flexlm(192.168.31.29) selinux SELinux=Enforcing 且 semanage 不可用(缺 policycoreutils-python-utils),无法预判端口标签;端口能否绑定由单台试点实测确定

2. 环境事实(INFO)

节点 检查项 说明
config nodes 共 14 台目标主机,覆盖 5 个集群
config collectors 已启用领域采集器:flexlm, lsf, lustre, slurm
config alertmanager.smtp.password_var 凭据就位:dell-r620-monitor.env 含 DELL_R620_SMTP_AUTH_PASSWORD(值不读取、不落日志)
local python Python 3.12.3
cluster apiserver kubectl 连接集群正常
cluster namespace/monitoring 命名空间存在
cluster release/kube-prometheus-stack helm release 工作负载存在
cluster firewall.sources 抓取来源=K8s 节点 InternalIP:192.168.31.10, 192.168.31.13, 192.168.31.14, 192.168.31.15(Calico natOutgoing 会把 Pod 流量 SNAT 成节点 IP)
cluster calico.ippool Calico IPPool = 10.244.0.0/16(仅作参考:出集群流量会被 SNAT 成节点 IP,放行不依据它)
cluster dashboard:1860 大盘制品就位:artifacts/dashboards/node-exporter-full-1860-r45.json(468600 字节)
slurm-master-01(192.168.31.16) ssh SSH 可达: slurm-master-01
slurm-master-01(192.168.31.16) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
slurm-master-01(192.168.31.16) package node-exporter 已安装(安装步骤将按幂等跳过)
slurm-master-01(192.168.31.16) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
slurm-master-01(192.168.31.16) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
slurm-master-01(192.168.31.16) firewalld firewalld running(zone=public);端口 9100 已有放行条目(幂等将跳过)
slurm-master-01(192.168.31.16) clock 时间偏差 0.6s
slurm-master-01(192.168.31.16) disk/ / 可用 14.8 GiB
slurm-master-01(192.168.31.16) disk/ / 可用 14.8 GiB
slurm-master-01(192.168.31.16) collector/slurm 采集命令可用:/usr/local/slurm/bin/sinfo
slurm-master-02(192.168.31.17) ssh SSH 可达: slurm-master-02
slurm-master-02(192.168.31.17) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
slurm-master-02(192.168.31.17) package node-exporter 已安装(安装步骤将按幂等跳过)
slurm-master-02(192.168.31.17) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
slurm-master-02(192.168.31.17) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
slurm-master-02(192.168.31.17) firewalld firewalld running(zone=public);端口 9100 已有放行条目(幂等将跳过)
slurm-master-02(192.168.31.17) clock 时间偏差 0.6s
slurm-master-02(192.168.31.17) disk/ / 可用 15.0 GiB
slurm-master-02(192.168.31.17) disk/ / 可用 15.0 GiB
slurm-master-02(192.168.31.17) collector/slurm 采集命令可用:/usr/local/slurm/bin/sinfo
slurm-work-01(192.168.31.18) ssh SSH 可达: slurm-work-01
slurm-work-01(192.168.31.18) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
slurm-work-01(192.168.31.18) package node-exporter 已安装(安装步骤将按幂等跳过)
slurm-work-01(192.168.31.18) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
slurm-work-01(192.168.31.18) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
slurm-work-01(192.168.31.18) firewalld firewalld running(zone=public);端口 9100 已有放行条目(幂等将跳过)
slurm-work-01(192.168.31.18) clock 时间偏差 0.5s
slurm-work-01(192.168.31.18) disk/ / 可用 55.4 GiB
slurm-work-01(192.168.31.18) disk/ / 可用 55.4 GiB
slurm-work-02(192.168.31.19) ssh SSH 可达: slurm-work-02
slurm-work-02(192.168.31.19) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
slurm-work-02(192.168.31.19) package node-exporter 已安装(安装步骤将按幂等跳过)
slurm-work-02(192.168.31.19) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
slurm-work-02(192.168.31.19) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
slurm-work-02(192.168.31.19) firewalld firewalld running(zone=public);端口 9100 已有放行条目(幂等将跳过)
slurm-work-02(192.168.31.19) clock 时间偏差 0.3s
slurm-work-02(192.168.31.19) disk/ / 可用 93.2 GiB
slurm-work-02(192.168.31.19) disk/ / 可用 93.2 GiB
slurm-work-03(192.168.31.20) ssh SSH 可达: slurm-work-03
slurm-work-03(192.168.31.20) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
slurm-work-03(192.168.31.20) package node-exporter 已安装(安装步骤将按幂等跳过)
slurm-work-03(192.168.31.20) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
slurm-work-03(192.168.31.20) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
slurm-work-03(192.168.31.20) firewalld firewalld running(zone=public);端口 9100 已有放行条目(幂等将跳过)
slurm-work-03(192.168.31.20) clock 时间偏差 0.4s
slurm-work-03(192.168.31.20) disk/ / 可用 93.2 GiB
slurm-work-03(192.168.31.20) disk/ / 可用 93.2 GiB
lustre-mgs-01(192.168.31.21) ssh SSH 可达: lustre-mgs-01
lustre-mgs-01(192.168.31.21) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
lustre-mgs-01(192.168.31.21) package node-exporter 已安装(安装步骤将按幂等跳过)
lustre-mgs-01(192.168.31.21) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
lustre-mgs-01(192.168.31.21) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
lustre-mgs-01(192.168.31.21) firewalld firewalld running(zone=public);端口 9100 已有放行条目(幂等将跳过)
lustre-mgs-01(192.168.31.21) clock 时间偏差 0.7s
lustre-mgs-01(192.168.31.21) disk/ / 可用 16.4 GiB
lustre-mgs-01(192.168.31.21) disk/ / 可用 16.4 GiB
lustre-mgs-01(192.168.31.21) collector/lustre 采集命令可用:/usr/sbin/lctl
lustre-oss-01(192.168.31.22) ssh SSH 可达: lustre-oss-01
lustre-oss-01(192.168.31.22) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
lustre-oss-01(192.168.31.22) package node-exporter 已安装(安装步骤将按幂等跳过)
lustre-oss-01(192.168.31.22) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
lustre-oss-01(192.168.31.22) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
lustre-oss-01(192.168.31.22) firewalld firewalld running(zone=public);端口 9100 已有放行条目(幂等将跳过)
lustre-oss-01(192.168.31.22) clock 时间偏差 0.1s
lustre-oss-01(192.168.31.22) disk/ / 可用 16.8 GiB
lustre-oss-01(192.168.31.22) disk/ / 可用 16.8 GiB
lustre-oss-01(192.168.31.22) collector/lustre 采集命令可用:/usr/sbin/lctl
lsf-master-01(192.168.31.23) ssh SSH 可达: lsf-master-01
lsf-master-01(192.168.31.23) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
lsf-master-01(192.168.31.23) package node-exporter 已安装(安装步骤将按幂等跳过)
lsf-master-01(192.168.31.23) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
lsf-master-01(192.168.31.23) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
lsf-master-01(192.168.31.23) selinux SELinux=Disabled,无强制访问控制约束
lsf-master-01(192.168.31.23) firewalld firewalld 未运行(active=inactive,无包过滤),本次无需放行端口;该状态为既有配置,非本次引入
lsf-master-01(192.168.31.23) clock 时间偏差 0.1s
lsf-master-01(192.168.31.23) disk/ / 可用 17.0 GiB
lsf-master-01(192.168.31.23) disk/ / 可用 17.0 GiB
lsf-master-01(192.168.31.23) collector/lsf 采集命令可用:/data/nfs/lsf/lsf/10.1/linux2.6-glibc2.3-x86_64/bin/bhosts
lsf-master-02(192.168.31.24) ssh SSH 可达: lsf-master-02
lsf-master-02(192.168.31.24) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
lsf-master-02(192.168.31.24) package node-exporter 已安装(安装步骤将按幂等跳过)
lsf-master-02(192.168.31.24) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
lsf-master-02(192.168.31.24) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
lsf-master-02(192.168.31.24) selinux SELinux=Disabled,无强制访问控制约束
lsf-master-02(192.168.31.24) firewalld firewalld 未运行(active=inactive,无包过滤),本次无需放行端口;该状态为既有配置,非本次引入
lsf-master-02(192.168.31.24) clock 时间偏差 0.2s
lsf-master-02(192.168.31.24) disk/ / 可用 17.0 GiB
lsf-master-02(192.168.31.24) disk/ / 可用 17.0 GiB
lsf-master-02(192.168.31.24) collector/lsf 采集命令可用:/data/nfs/lsf/lsf/10.1/linux2.6-glibc2.3-x86_64/bin/bhosts
lsf-work-01(192.168.31.25) ssh SSH 可达: lsf-work-01
lsf-work-01(192.168.31.25) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
lsf-work-01(192.168.31.25) package node-exporter 已安装(安装步骤将按幂等跳过)
lsf-work-01(192.168.31.25) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
lsf-work-01(192.168.31.25) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
lsf-work-01(192.168.31.25) selinux SELinux=Disabled,无强制访问控制约束
lsf-work-01(192.168.31.25) clock 时间偏差 0.3s
lsf-work-01(192.168.31.25) disk/ / 可用 95.2 GiB
lsf-work-01(192.168.31.25) disk/ / 可用 95.2 GiB
lsf-work-02(192.168.31.26) ssh SSH 可达: lsf-work-02
lsf-work-02(192.168.31.26) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
lsf-work-02(192.168.31.26) package node-exporter 已安装(安装步骤将按幂等跳过)
lsf-work-02(192.168.31.26) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
lsf-work-02(192.168.31.26) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
lsf-work-02(192.168.31.26) selinux SELinux=Disabled,无强制访问控制约束
lsf-work-02(192.168.31.26) firewalld firewalld running(zone=public);端口 9100 已有放行条目(幂等将跳过)
lsf-work-02(192.168.31.26) clock 时间偏差 0.1s
lsf-work-02(192.168.31.26) disk/ / 可用 95.2 GiB
lsf-work-02(192.168.31.26) disk/ / 可用 95.2 GiB
lsf-work-03(192.168.31.27) ssh SSH 可达: lsf-work-03
lsf-work-03(192.168.31.27) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
lsf-work-03(192.168.31.27) package node-exporter 已安装(安装步骤将按幂等跳过)
lsf-work-03(192.168.31.27) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
lsf-work-03(192.168.31.27) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
lsf-work-03(192.168.31.27) selinux SELinux=Disabled,无强制访问控制约束
lsf-work-03(192.168.31.27) firewalld firewalld running(zone=public);端口 9100 已有放行条目(幂等将跳过)
lsf-work-03(192.168.31.27) clock 时间偏差 0.4s
lsf-work-03(192.168.31.27) disk/ / 可用 95.2 GiB
lsf-work-03(192.168.31.27) disk/ / 可用 95.2 GiB
hpc-submit(192.168.31.28) ssh SSH 可达: hpc-submit
hpc-submit(192.168.31.28) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
hpc-submit(192.168.31.28) package node-exporter 已安装(安装步骤将按幂等跳过)
hpc-submit(192.168.31.28) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
hpc-submit(192.168.31.28) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
hpc-submit(192.168.31.28) selinux SELinux=Disabled,无强制访问控制约束
hpc-submit(192.168.31.28) firewalld firewalld running(zone=public);端口 9100 已有放行条目(幂等将跳过)
hpc-submit(192.168.31.28) clock 时间偏差 0.7s
hpc-submit(192.168.31.28) disk/ / 可用 43.7 GiB
hpc-submit(192.168.31.28) disk/ / 可用 43.7 GiB
hpc-submit(192.168.31.28) collector/lustre 采集命令可用:/usr/sbin/lctl
flexlm(192.168.31.29) ssh SSH 可达: Flexlm
flexlm(192.168.31.29) os 操作系统 Rocky Linux 9.8 (Blue Onyx)
flexlm(192.168.31.29) package node-exporter 已安装(安装步骤将按幂等跳过)
flexlm(192.168.31.29) gpgcheck gpgcheck=1,包来源可信(EPEL + RPM 签名)
flexlm(192.168.31.29) port/9100 端口 9100 由本工程部署的 node-exporter 占用(幂等正常)
flexlm(192.168.31.29) firewalld firewalld running(zone=public);端口 9100 已有放行条目(幂等将跳过)
flexlm(192.168.31.29) clock 时间偏差 0.4s
flexlm(192.168.31.29) disk/ / 可用 17.2 GiB
flexlm(192.168.31.29) disk/ / 可用 17.2 GiB
flexlm(192.168.31.29) collector/flexlm 采集命令可用:/opt/FlexLM/Synopsys/lmutil

3. 处置建议

  • BLOCK 项必须全部消除后才能执行变更子命令;
  • WARN 项需人工确认可接受后方可继续;
  • 系统盘判定无法自动推导时,请在配置的 disk_safety.system_disks 显式声明系统盘清单;
  • 本报告为只读预检查结果,不代表已执行任何变更。

来源:/home/rain/Documents/k8s_ins/env-monitor-deploy/reports/precheck-20261001-015756.md | 最后更新:2026-10-01 01:57(由 build/sync.py 同步,请勿在站点侧修改)