在 UNIX 和 Linux 平台上有效。
症状
Arcserve Backup 无法检测到数据移动器服务器,但数据移动器服务器已注册到主服务器。
解决方案
要解决此问题,请完成以下步骤:
<ARCSERVE_HOME>/log/tape.log
Tape.log 文件应显示类似于以下内容的信息:
[09/24 13:07:34 11e0 2 ] -----------START LOGGING--------- [09/24 13:07:34 11e0 2 ] Loading Server and Device List [09/24 13:07:34 11e0 2 ] Successfully Get UUID on [UNIX-DM-01-SLES11-V1] [09/24 13:07:34 11e0 2 ] Successfully Get UUID on [UNIX-DM-02-RHEL5-P2] [09/24 13:07:34 11e0 2 ] Successfully Get UUID on [172.24.199.299] [09/24 13:07:34 11e0 2 ] Initializing Servers and Devices :Start [09/24 13:07:34 11e0 2 ] Connecting to Node UNIX-DM-01-SLES11-V1 on Port 6051
进行以下验证:
Successfully Get UUID on [UNIX-DM-01-SLES11-V1]
Connecting to Node UNIX-DM-01-SLES11-V1 on Port 6051
<ARCSERVE_HOME>/log/umsdev.log
日志文件应当包含类似于以下内容的信息:
25/11/2009 19:01:55.849 5340 DBG CNDMPConnection using Hostname=UNIX-DM-01-SLES11-V1, IPAddress=, PortNumber=6051 25/11/2009 19:01:55.943 5340 DBG CXDRStream::CXDRStream 25/11/2009 19:01:55.943 2384 DBG [0x00F35C20] Message receive thread started 25/11/2009 19:01:55.943 3696 DBG Dispatch Thread started
<Windows>/system32/drivers/etc/hosts
例如:
172.24.199.199 UNIX-DM-01-SLES11-V1
注意:如果服务器无法使用 ping 或 nslookup 进行通讯,请确保指定了正确的主机名和/或 IP 地址。
# ps -ef | grep NDMPServer
如果 NDMP 服务器服务正在运行,将在命令行中显示下列结果:
root 13260 1 0 05:28 ? 00:00:00 NDMPServer root 13484 1 0 05:28 ? 00:00:00 NDMPServer
/opt/Arcserve/ABcmagt/logs/caagentd.log
如果 NDMP 服务器服务已启动,将在日志文件中显示以下信息:
10/21 05:28:51(13259) - (_AGBRSpawnMediaEngine), major=14, minor=0 10/21 05:28:51(13260) - (_AGBRSpawnMediaEngine) execv(/opt/CA/ABdatamover/NDMPServer) 10/21 05:28:51(13259) - (_AGBRSpawnMediaEngine): child pid=13260
/opt/CA/ABcmagt/agent.cfg
如果已配置 UNIX 和 Linux 数据移动器,将在配置文件中显示以下信息:
[260] #[Data Mover] NAME ABdatmov VERSION 17.0 HOME /opt/Arcserve/ABdatamover #ENV CA_ENV_DEBUG_LEVEL=4 #ENV CA_ENV_NDMP_LOG_DEBUG=1 ENV AB_OS_TYPE=SUSE_2.6.27.19_I686 ENV MEDIASERVER_HOME=/opt/Arcserve/ABdatamover ENV LD_LIBRARY_PATH=/opt/Arcserve/ABdatamover/lib:/opt/Arcserve/ABcmagt:$LD_LIBRARY_PATH:/opt/Arcserve/SharedComponents/lib ENV SHLIB_PATH=/opt/Arcserve/ABdatamover/lib:/opt/Arcserve/ABcmagt:$SHLIB_PATH:/opt/Arcserve/SharedComponents/lib ENV LIBPATH=/opt/Arcserve/ABdatamover/lib:/opt/Arcserve/ABcmagt:$LIBPATH:/opt/Arcserve/SharedComponents/lib BROWSER NDMPServer AGENT dagent
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