ECS：Dial Home - Ref_ID：BtreeDiskLevelGC - 症狀代碼：1325

Summary: 這是在 ECS 3.3 中推出的 dial-home，用於偵測 警。

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Symptoms

ECS 系統已撥通 Home 電話，並顯示下列警示。 

<?xml version="1.0" encoding="UTF-8"?>
<ConnectHome SchemaVersion="1.0.8"
    xsi:schemaLocation="/opt/connectemc/schema/ema_ConnectHome108.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <TransType>10</TransType>
    <TransTypeDesc>EventXML</TransTypeDesc>
    <TransID>0</TransID>
    <Node Status="Unknown" State="Unknown" ID="psnt1">
        <Identifier>
            <DeviceState>1</DeviceState>
            <DeviceStatus>1</DeviceStatus>
            <ClarifyID>psnt1</ClarifyID>
            <SiteName>UNKNOWN</SiteName>
            <Vendor>EMC</Vendor>
            <DeviceType>ElasticCloudStorageApp</DeviceType>
            <Model>ElasticCloudStorage</Model>
            <SerialNumber>psnt1</SerialNumber>
            <WWN>ECSQE00077</WWN>
            <Platform>platform</Platform>
            <OS>SLES</OS>
            <OS_VER>12.3</OS_VER>
            <UcodeVer>3.3.0.0-4352.834410f</UcodeVer>
            <EmbedLevel>2</EmbedLevel>
            <InternalMaxSize>512800</InternalMaxSize>
            <Comment>Object Alert</Comment>
        </Identifier>
        <Connection>
            <ConnectType>ESRS</ConnectType>
            <IPName>sandy-maize.ecs.lab.emc.com</IPName>
            <ConnectNum>169.254.197.2</ConnectNum>
            <Port>22</Port>
        </Connection>
        <HeartBeat>
            <HBStatus></HBStatus>
            <HBState></HBState>
        </HeartBeat>
        <InternalData>
            <FileList/>
            <EventList>
                <Event>
                    <SymptomCode>1325</SymptomCode>
                    <Category>Configuration</Category>
                    <Severity>Warning</Severity>
                    <Status>Unknown</Status>
                    <Component>Object</Component>
                    <ComponentID></ComponentID>
                    <SubComponent>BTREE Disk GC</SubComponent>
                    <SubComponentID></SubComponentID>
                    <CallHome>true</CallHome>
                    <FirstTime>2019-01-29T20:05:09.755Z</FirstTime>
                    <LastTime>2019-01-29T20:05:09.755Z</LastTime>
                    <Count>0</Count>
                    <EventData><![CDATA[]]></EventData>
                    <Description><![CDATA[Capacity free-up throughput is too slow to catch up with system metadata garbage collection. Please involve ECS engineering.  [Ref_ID : BtreeDiskLevelGC]]]></Description>
                </Event>
            </EventList>
        </InternalData>
        <ExternalFiles/>
    </Node>
</ConnectHome>

 

Cause

Btree GC 在磁碟容量可用階段運作緩慢。當垃圾等待刪除超過 1 TB，且垃圾區塊回收率與垃圾容量回收率之間的差異大於 100 GB 時，會產生此警示。當系統處於此狀態 7 天後，會傳送警示。

Resolution

  1. 透過 putty 工作階段連線至叢集中的其中一個節點。
  2. 確認目前的感應器狀態。
命令：
svc_rest_cmd /vdc/sensor/status/BtreeDiskLevelGC 
# svc_rest_cmd /vdc/sensor/status/BtreeDiskLevelGC
svc_rest_cmd 1.0.10

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<SensorStatusList>
  <SensorId>BtreeDiskLevelGCC</SensorId>
  <ListSensorStatus>
    <SensorStatusRestRep>
      <ContextId>BtreeDiskLevelGC</ContextId>
      <CurrentState>OK</CurrentState>
      <NodeId>47b32995-35fc-4593-8f3c-39c878fb10ad</NodeId>
      <PreviousState>OK</PreviousState>
      <Time>1551104230509</Time>
    </SensorStatusRestRep>
  </ListSensorStatus>
  1. <尋找目前狀態>，如果設為確定，則錯誤不是作用中，這很可能是誤報警示。請忽略警示，但如果它在下週再次觸發，請向技術支援部門開立服務要求

Affected Products

ConnectEMC, ECS Appliance
Article Properties
Article Number: 000038657
Article Type: Solution
Last Modified: 17 ديسمبر 2025
Version:  8
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