Avamar:DialHome 症状代码 15

Summary: 将使用 SR Title - Prod创建 DialHome SR:AVAMAR S/N: 症状:15 Desc: node 在线,正在更改

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Symptoms

以下事件将被触发并记录为呼叫总部事件、MC GUI 事件或通过实用程序节点上的 PuTTY 会话看到。

Clarify Id: 1123XXXXXXXXXXXX
Site Name: Dell_Texas
Vendor: Dell
DeviceType: Avamar
SerialNumber: AMXXXXXXXX12
Platform: amd64
OS: Linux
EmbedLevel: 1
InternalMaxSize: 0
Ucode_Ver: 19.X.X-XXXX
IP_Address: Not Available
State: NA

SymptomCode: 15
Category: Status
Severity: Warning
Status: Warning
Component: DPN:Unknown
CDATA: <event category="SYSTEM" domain="/" eventCode="15" eventId="2816212" publishTime="173XXXXXX0000" severity="PROCESS" 
summary="node 0.X was online, changing" 
swsource="DPN:Unknown" type="WARNING"><event-source NodeID="Demo2-internal" ProgramName="com.avamar.mc.dpn.ErrorLogCache" gsan-version="19.X.X-XXXX" hardware-id="" source-hardware-id="FCXXXXXXXX01_X00-XX0-6XX-XX"/></event><CustomerContactInfo><GridInfo><site_id>000001X</site_id><grid_location>Round Rock TX US</grid_location><system><host_name>Demo1.dell.com/host_name><system_id>123456@0X:1X:2X:3X:4X:5X</system_id><ave>false</ave><ave_type>unknown</ave_type><datadomain_sn>AXXX123456</datadomain_sn></system><notes>$notes</notes></GridInfo><CustomerInfo><company><company_name>dell</company_name><company_address><street>Round Rock TX US </street><city>Fort Worth</city><state>TX</state><zipPostal>0012</zipPostal><country>USA</country></company_address></company><admin><admin_name>admin</admin_name><admin_number>20X-50X-30XX</admin_number><admin_email>exch-lab@dell.com</admin_email></admin></CustomerInfo></CustomerContactInfo>

Cause

警报会通知节点的状态发生更改。由于各种原因,节点的状态可能会更改并变为联机状态。
其中一些是在服务器维护活动(如 SP 更换、节点更换、DIMM 更换或关闭/打开电源)期间和之后导致的。

 

Resolution

通过运行以下命令验证节点的状态。

  • 以管理员用户身份登录 Avamar 实用程序节点

  • 加载 SSH 密钥
    # ssh-agent bash
    # ssh-add ~/.ssh/dpnid
    admin@demo1:~/>: ssh-agent bash
    admin@demo1:~/:> ssh-add ~/.ssh/dpnid
    Identity added:/home/admin/.ssh/dpnid (/home/admin/.ssh/dpnid)

 

  • 确保所有节点的状态显示为“ONLINE”,访问状态显示为“full”,如下所示。 
    # status.dpn

    admin@demo1:~/>: status.dpn
    Tue Apr 1 04:10:40 EDT 2025 [demo1-1X3.lab.dell.com] Tue Apr 1 08:10:40 2025 UTC (Initialized Fri Aug 26 22:10:38 2022 UTC)
    Node IP Address Version State Runlevel Srvr+Root+User Dis Suspend Load UsedMB Errlen %Full Percent Full and Stripe Status by Disk
    0.0 192.XXX.XXX.1 19.X.X-XXXX ONLINE FullAccess MHPU+0HPU+0HPU 1 False 0.34 16908 25737142 0.1% 0%(onl:62 ) 0%(onl:44 ) 0%(onl:54 ) 0%(onl:36 ) 0%(onl:38 ) 0%(onl:37 ) 0%(onl:37 ) 0%(onl:42 ) 0%(onl:33 ) 0%(onl:32 ) 0%(onl:30 ) 0%(onl:30 )
    0.1 192.XXX.XXX.2 19.X.X-XXXX ONLINE Fullaccess MHPU+0HPU+0HPU 2 False 0.28 17073 25540676 0.1% 0%(ONL:40 ) 0%(ONL:33 ) 0%(ONL:41 ) 0%(ONL:33 ) 0%(onl:68 ) 0%(onl:32 ) 0%(onl:33 ) 0%(onl:39 ) 0%(onl:31 ) 0%(onl:36 ) 0%(onl:31 ) 0%(onl:50 )
    0.2 192.XXX.XXX.3 19.X.X-XXXX ONLINE Fullaccess MHPU+0HPU+0HPU 0 FALSE 0.31 15332 25683208 0.1% 0%(ONL:36 ) 0%(ONL:39 ) 0%(ONL:41 ) 0%(ONL:48 ) 0%(ONL:40 ) 0%(ONL:34 ) 0%(ONL:41 ) 0%(ONL:32 ) 0%(ONL:41 ) 0%(ONL:35 ) 0%(ONL:34 ) 0%(onl:46 )
    Srvr+Root+User Modes = migrate + hfswriteable + persistwriteable + useraccntwriteable

    系统ID:123456@0X:1X:2X:3X:4X:5X

    所有报告的状态=(联机),运行级别=(完全访问),模式=(mhpu+0hpu+0hpu)
    系统状态:正常
    Access-Status: full

    Last checkpoint: cp.2025XXXXXXXXXX1 finished Mon Mar 31 12:02:55 2025 after 00m 25s (OK)

    无大中华区Last hfscheck: finished Mon Mar 31 12:02:19 2025 after 02m 52s >>检查了 1406 条中的 1406 条(正常)

    维护窗口计划程序容量配置文件处于活动状态。
      备份窗口当前正在运行。
      下一个备份窗口开始时间:Tue Apr 1 20:00:00 2025 EDT
    下一个维护窗口开始时间:Tue Apr 1 08:00:00 2025 EDT

 

  • 确保节点显示正常运行时间
    # mapall --all+ --noerror uptime
    admin@demo1:~/>: mapall--all+ --noerror uptime
    Using /usr/local/avamar/var/probe.xml
    (0.s) ssh -q -x -o GSSAPIAuthentication=no admin@192.XXX.XXX.0 'uptime'
    04:10am up 17:43, 1 user, load average:0.26、0.33、0.30
    (0.0) ssh -q -x -o GSSAPIAuthentication=no admin@192.XXX.XXX.1 'uptime'
    08:10am up 18:11, 0 users, load average:0.49、0.25、0.21
    (0.1) ssh -q -x -o GSSAPIAuthentication=no admin@192.XXX.XXX.2 'uptime'
    08:10am up 18:11, 0 users, load average:0.37、0.21、0.19
    (0.2) ssh -q -x -o GSSAPIAuthentication=no admin@192.XXX.XXX.3 'uptime'
    08:10am up 18:11, 0 users, load average:0.39, 0.22, 0.19

 

  • 验证服务是否已启动并正常运行
    # dpnctl status
    admin@demo1:~/>: dpnctl status
    dpnctl:INFO: gsan status: up
    dpnctl:INFO: MCS 状态: 向上
    dpnctl:INFO: emt status: up.
    dpnctl:INFO: 备份计划程序状态: 向上
    dpnctl:INFO: Maintenance windows scheduler status: 已启用
    dpnctl:INFO: avinstaller status: up.
    dpnctl:INFO: ddrmaint-service status: up.
    dpnctl:INFO: [请参阅日志文件“/usr/local/avamar/var/log/dpnctl.log”]

 

  • 确保我们有最新的 2 个有效检查点,其中 1 个是 rol/hfs 检查点
    # cplist --lscp
    admin@demo1:~/>: cplist--lscp
    cp.2025XXXXXXXXXX0 Mon Mar 31 11:58:40 2025 valid rol --- nodes 3/3 stripes 1409
    cp.2025XXXXXXXXXX1 Mon Mar 31 12:02:30 2025 valid --- --- nodes 3/3 stripes 1409

 

  • 如果上述输出匹配且节点运行状况为联机,请确认来自 GUI/AUI 的警报

如果节点运行状况为离线/故障,请生成支持包,将其附加到 SR,并在警报响应表单上请求帮助。
用于生成支持包的知识库文章:Avamar:如何运行“getlogs”以收集 Avamar Server 日志。

Affected Products

Avamar Server
Article Properties
Article Number: 000302433
Article Type: Solution
Last Modified: 08 Apr 2025
Version:  1
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