伺服器“未執行”(7) 上的 pcs 狀態錯誤 httpd_monitor_5000：

錯誤資訊

Failed actions:
   httpd_monitor_5000 on abc-zabserver-b 'not running' (7): call=65,  status=complete, last-rc-change='Wed Jul 15 21:44:43 2015', queued=0ms, exec=8ms

個人電腦狀態

[root@abc-zabserver-b ~]# pcs status
Cluster name: abc-zabvip
Last updated: Wed Jul 15 21:50:52 2015
Last change: Wed Jul 15 20:38:07 2015
Stack: cman
Current DC: abc-zabserver-b - partition with quorum
Version: 1.1.11-97629de
2 Nodes configured
3 Resources configured


Online: [ abc-zabserver-a abc-zabserver-b ]

Full list of resources:

Resource Group: zabbix-cluster
    ClusterIP  (ocf::heartbeat:IPaddr2):       Started abc-zabserver-b
    zabbix-server      (lsb:zabbix-server):    Started abc-zabserver-b
    httpd      (lsb:httpd):    Started abc-zabserver-b

Failed actions:
   httpd_monitor_5000 on abc-zabserver-b 'not running' (7): call=65,  status=complete, last-rc-change='Wed Jul 15 21:44:43 2015', queued=0ms, exec=8ms

資源配置

pcs resource create ClusterIP ocf:heartbeat:IPaddr2 ip=10.99.122.69    cidr_netmask=24 op monitor interval=5s
pcs property set stonith-enabled=false
pcs resource create zabbix-server lsb:zabbix-server op monitor interval=5s
pcs resource create httpd lsb:httpd op monitor interval=5s
pcs resource group add zabbix-cluster ClusterIP zabbix-server httpd
pcs property set no-quorum-policy=ignore
pcs property set default-resource-stickiness="100"

電腦配置顯示

[root@abc-zabserver-b ~]# pcs config show
Cluster Name: abc-zabvip
Corosync Nodes:
abc-zabserver-a abc-zabserver-b
Pacemaker Nodes:
abc-zabserver-a abc-zabserver-b

Resources:
Group: zabbix-cluster
 Resource: ClusterIP (class=ocf provider=heartbeat type=IPaddr2)
  Attributes: ip=10.99.122.69 cidr_netmask=24
  Operations: start interval=0s timeout=20s (ClusterIP-start-timeout-20s)
          stop interval=0s timeout=20s (ClusterIP-stop-timeout-20s)
          monitor interval=5s (ClusterIP-monitor-interval-5s)
 Resource: zabbix-server (class=lsb type=zabbix-server)
  Operations: monitor interval=5s (zabbix-server-monitor-interval-5s)
 Resource: httpd (class=lsb type=httpd)
  Operations: monitor interval=5s (httpd-monitor-interval-5s)

Stonith Devices:
Fencing Levels:

Location Constraints:
Ordering Constraints:
Colocation Constraints:

Cluster Properties:
cluster-infrastructure: cman
dc-version: 1.1.11-97629de
default-resource-stickiness: 100
no-quorum-policy: ignore
stonith-enabled: false

集群配置文件

[root@abc-zabserver-b ~]# cat /etc/cluster/cluster.conf
<cluster config_version="9" name="abc-zabvip">
 <fence_daemon/>
 <clusternodes>
   <clusternode name="abc-zabserver-a" nodeid="1">
     <fence>
       <method name="pcmk-redirect">
         <device name="pcmk" port="abc-zabserver-a"/>
       </method>
     </fence>
   </clusternode>
   <clusternode name="abc-zabserver-b" nodeid="2">
     <fence>
       <method name="pcmk-redirect">
         <device name="pcmk" port="abc-zabserver-b"/>
       </method>
     </fence>
   </clusternode>
 </clusternodes>
 <cman expected_votes="1" port="5405" transport="udpu" two_node="1"/>
 <fencedevices>
   <fencedevice agent="fence_pcmk" name="pcmk"/>
 </fencedevices>
 <rm>
   <failoverdomains/>
   <resources/>
 </rm>
</cluster>

我通過在 httpd.conf 中取消註釋狀態 URL 並以這種方式創建資源來修復它。在添加資源之前確保可以訪問http://localhost/server-status

pcs resource create httpd apache configfile="/etc/httpd/conf/httpd.conf" statusurl="http://localhost/server-status" op monitor interval=5s --group zabbix-cluster

httpd 資源似乎正在執行（基於您顯示的 pcs 狀態輸出）。也許在 Pacemaker 監控服務時，有什麼東西停止了服務，這會拋出您在上面看到的錯誤，並觸發恢復。

如果您對“LogActions”的日誌（在 DC：“目前 DC：vda-zabserver-b - 具有仲裁的分區”）進行 grep，您應該會看到 Pacemaker 對資源執行的任何啟動/停止/恢復/重新啟動/離開操作。

如果是這種情況，您需要確保除了 Pacemaker 之外沒有其他任何東西在管理這些集群服務；Pacemaker 期望成為啟動和停止這些服務的唯一方式。

您可以通過執行以下命令來清除錯誤：

# pcs resource cleanup httpd

返回碼 7，通常表示 Pacemaker 檢查其狀態時服務未執行。

http://clusterlabs.org/doc/en-US/Pacemaker/1.0/html/Pacemaker_Explained/ap-lsb.html http://refspecs.linuxbase.org/LSB_3.1.0/LSB-Core-generic/LSB-Core-generic/iniscrptact.html

引用自：https://serverfault.com/questions/706102