NBU 5.0 备份数据到remote media server的硬盘空间故障求教.

smallants

master server: NBU enterprise 5.0 win2000 sp4 己安装到最新MP7补丁
remote media server:NBU 5.0 win2000 sp4,己安装到最新的MP7
client:   aix 5.2 NBU 5.0

在master上新建storage unit,指定remote media server名字，选择类型为disk,选择在remote media server上备份的相应磁盘路径
在master上新建policy,指定备份客户端为aix，指定备份相应的文件系统，备份的设备选择刚才新建的remote media server上的storage unit

备份时报错信息如下：
“2006-12-26 4:45:57 - started process bpbrm (2124)
2006-12-26 4:45:57 - connecting
2006-12-26 4:45:57 - connected; connect time: 00:00:00
2006-12-26 4:46:02 - end writing
network read failed(42)
2006-12-26 4:46:02 - Error bpsched(pid=1432) suspending further backup attempts for client scjz-R520, policy test, schedule Full because it has exceeded the configured number of tries
2006-12-26 4:46:02 - Error bpsched(pid=1432) backup of client jz-R520 exited with status 42 (network read failed)“

在master上修改相应的try参数和timeout参数,还是报同样的network read failed错误
master和media server上的进程都改为了administrator启动
master和media server之间网络没有防火墙和端口过滤
media server上的软件己经重新安装并配置
备份client的文件系统到master的本地磁盘和磁带库正常
hosts文件的名字解析都仔细检查过，没有问题

但始终报network read failed的错误,请各位老大帮我看看，是哪儿出的问题，非常感谢

下面是NBU 5.0 的logs 信息：
“04:14:21.968 [1992.1852] <2> logconnections: BPCD ACCEPT FROM 10.0.1.78.988 TO 10.0.1.78.13782
04:14:21.968 [1992.1852] <2> bpcd main: setup_sockopts complete
04:14:21.984 [1992.1852] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.7 port 988
04:14:22.000 [1992.1852] <2> bpcd valid_server: comparing jz-t630 and jz-t630
04:14:22.000 [1992.1852] <4> bpcd valid_server: hostname comparison succeeded
04:14:22.000 [1992.1852] <2> bpcd main: output socket port number = 891
04:14:22.000 [1992.1852] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.7 port 988
04:14:22.000 [1992.1852] <2> bpcd main: Peer hostname is jz-t630
04:14:22.000 [1992.1852] <2> bpcd main: Got socket for output 700, lport = 907
04:14:22.000 [1992.1852] <2> bpcd main: Connected on output socket
04:14:22.000 [1992.1852] <2> bpcd main: Duplicated socket on stderr
04:14:22.000 [1992.1852] <2> bpcd main: <---- NetBackup 5.0GA 0 ------------initiated
04:14:22.000 [1992.1852] <2> bpcd main: Not using VxSS authentication with scjz-t630
04:14:22.000 [1992.1852] <2> bpcd main: BPCD_HOSTNAME_RQST
04:14:22.000 [1992.1852] <2> bpcd main: BPCD_DISCONNECT_RQST
04:14:22.000 [1992.1852] <2> bpcd exit_bpcd: exit status 0  ----------->exiting
04:14:53.031 [2064.420] <2> bpcd main: offset to GMT -28800
04:14:53.031 [2064.420] <2> bpcd main: Got socket for input 472
04:14:53.031 [2064.420] <2> logconnections: BPCD ACCEPT FROM 10.0.1.78.717 TO 10.0.1.78.13782
04:14:53.031 [2064.420] <2> bpcd main: setup_sockopts complete
04:14:53.046 [2064.420] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.7 port 717
04:14:53.062 [2064.420] <2> bpcd valid_server: comparing jz-t630 and jz-t630
04:14:53.062 [2064.420] <4> bpcd valid_server: hostname comparison succeeded
04:14:53.062 [2064.420] <2> bpcd main: output socket port number = 579
04:14:53.062 [2064.420] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.7 port 717
04:14:53.062 [2064.420] <2> bpcd main: Peer hostname is jz-t630
04:14:53.062 [2064.420] <2> bpcd main: Got socket for output 700, lport = 756
04:14:53.062 [2064.420] <2> bpcd main: Connected on output socket
04:14:53.062 [2064.420] <2> bpcd main: Duplicated socket on stderr
04:14:53.062 [2064.420] <2> bpcd main: <---- NetBackup 5.0GA 0 ------------initiated
04:14:53.062 [2064.420] <2> bpcd main: Not using VxSS authentication with jz-t630
04:14:53.062 [2064.420] <2> bpcd main: BPCD_FORK_CMD_RQST
04:14:53.062 [2064.420] <2> bpcd main: fork cmd = /usr/openv/netbackup/bin/bptm bptm -count -cmd -rt 8 -rn 0 -stunit jz-t630-hcart-robot-tld-0 -den 6 -mt 2 -masterversion 500000
04:14:53.062 [2064.420] <2> bpcd main: Convert args to CreateProcess format
04:14:53.062 [2064.420] <2> bpcd main: Done converting args to CreateProcess format
04:14:53.062 [2064.420] <2> bpcd main: new fork cmd = C:\Program Files\VERITAS\NetBackup\bin\bptm.exe -count -cmd -rt 8 -rn 0 -stunit jz-t630-hcart-robot-tld-0 -den 6 -mt 2 -masterversion 500000
04:14:53.062 [2064.420] <2> bpcd main: Before CreateProcess
04:14:53.062 [2064.420] <2> bpcd main: StdOutput assigned the value STDOUTSOCK
04:14:53.062 [2064.420] <2> bpcd main: After CreateProcess, pid = 1900
04:14:53.062 [2064.420] <2> bpcd exit_bpcd: exit status 0  ----------->exiting
04:14:53.234 [2064.948] <2> bpcd main: offset to GMT -28800
04:14:53.234 [2064.948] <2> bpcd main: Got socket for input 500
04:14:53.234 [2064.948] <2> logconnections: BPCD ACCEPT FROM 10.0.1.78.795 TO 10.0.1.78.13782
04:14:53.234 [2064.948] <2> bpcd main: setup_sockopts complete
04:14:53.265 [2064.948] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.7 port 795
04:14:53.265 [2064.948] <2> bpcd valid_server: comparing jz-t630 and jz-t630
04:14:53.265 [2064.948] <4> bpcd valid_server: hostname comparison succeeded
04:14:53.265 [2064.948] <2> bpcd main: output socket port number = 793
04:14:53.265 [2064.948] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.7 port 795
04:14:53.265 [2064.948] <2> bpcd main: Peer hostname is jz-t630
04:14:53.265 [2064.948] <2> bpcd main: Got socket for output 700, lport = 904
04:14:53.265 [2064.948] <2> bpcd main: Connected on output socket
04:14:53.265 [2064.948] <2> bpcd main: Duplicated socket on stderr
04:14:53.265 [2064.948] <2> bpcd main: <---- NetBackup 5.0GA 0 ------------initiated
04:14:53.265 [2064.948] <2> bpcd main: Not using VxSS authentication with scjz-t630
04:14:53.265 [2064.948] <2> bpcd main: BPCD_HOSTNAME_RQST
04:14:53.281 [2064.948] <2> bpcd main: BPCD_DISCONNECT_RQST
04:14:53.281 [2064.948] <2> bpcd exit_bpcd: exit status 0  ----------->exiting
04:15:03.859 [1920.448] <2> bpcd main: offset to GMT -28800
04:15:03.859 [1920.448] <2> bpcd main: Got socket for input 500
04:15:03.859 [1920.448] <2> logconnections: BPCD ACCEPT FROM 10.0.1.78.951 TO 10.0.1.78.13782
04:15:03.859 [1920.448] <2> bpcd main: setup_sockopts complete
04:15:03.875 [1920.448] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.7 port 951
04:15:03.875 [1920.448] <2> bpcd valid_server: comparing jz-t630 and jz-t630
04:15:03.875 [1920.448] <4> bpcd valid_server: hostname comparison succeeded
04:15:03.890 [1920.448] <2> bpcd main: output socket port number = 598
04:15:03.890 [1920.448] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.7 port 951
04:15:03.890 [1920.448] <2> bpcd main: Peer hostname is jz-t630
04:15:03.890 [1920.448] <2> bpcd main: Got socket for output 700, lport = 519
04:15:03.890 [1920.448] <2> bpcd main: Connected on output socket
04:15:03.890 [1920.448] <2> bpcd main: Duplicated socket on stderr
04:15:03.890 [1920.448] <2> bpcd main: <---- NetBackup 5.0GA 0 ------------initiated
04:15:03.890 [1920.448] <2> bpcd main: Not using VxSS authentication with jz-t630
04:15:03.890 [1920.448] <2> bpcd main: BPCD_FORK_CMD_RQST
04:15:03.890 [1920.448] <2> bpcd main: fork cmd = /usr/openv/netbackup/bin/bptm bptm -count -cmd -rt 8 -rn 0 -stunit jz-t630-hcart-robot-tld-0 -den 6 -mt 2 -masterversion 500000
04:15:03.890 [1920.448] <2> bpcd main: Convert args to CreateProcess format
04:15:03.890 [1920.448] <2> bpcd main: Done converting args to CreateProcess format
04:15:03.890 [1920.448] <2> bpcd main: new fork cmd = C:\Program Files\VERITAS\NetBackup\bin\bptm.exe -count -cmd -rt 8 -rn 0 -stunit jz-t630-hcart-robot-tld-0 -den 6 -mt 2 -masterversion 500000
04:15:03.890 [1920.448] <2> bpcd main: Before CreateProcess
04:15:03.890 [1920.448] <2> bpcd main: StdOutput assigned the value STDOUTSOCK
04:15:03.890 [1920.448] <2> bpcd main: After CreateProcess, pid = 1348
04:15:03.890 [1920.448] <2> bpcd exit_bpcd: exit status 0  ----------->exiting
04:15:15.453 [628.1672] <2> bpcd main: offset to GMT -28800
04:15:15.453 [628.1672] <2> bpcd main: Got socket for input 532
04:15:15.453 [628.1672] <2> logconnections: BPCD ACCEPT FROM 10.0.1.78.934 TO 10.0.1.78.13782
04:15:15.453 [628.1672] <2> bpcd main: setup_sockopts complete
04:15:15.468 [628.1672] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.7 port 934
04:15:15.484 [628.1672] <2> bpcd valid_server: comparing jz-t630 and jz-t630
04:15:15.484 [628.1672] <4> bpcd valid_server: hostname comparison succeeded
04:15:15.484 [628.1672] <2> bpcd main: output socket port number = 874
04:15:15.484 [628.1672] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.7 port 934
04:15:15.484 [628.1672] <2> bpcd main: Peer hostname is jz-t630
04:15:15.484 [628.1672] <2> bpcd main: Got socket for output 700, lport = 916
04:15:15.484 [628.1672] <2> bpcd main: Connected on output socket
04:15:15.484 [628.1672] <2> bpcd main: Duplicated socket on stderr
04:15:15.484 [628.1672] <2> bpcd main: <---- NetBackup 5.0GA 0 ------------initiated
04:15:15.484 [628.1672] <2> bpcd main: Not using VxSS authentication with jz-t630
04:15:15.484 [628.1672] <2> bpcd main: BPCD_FORK_CMD_RQST
04:15:15.484 [628.1672] <2> bpcd main: fork cmd = /usr/openv/netbackup/bin/bptm bptm -count -cmd -rt 8 -rn 0 -stunit jz-t630-hcart-robot-tld-0 -den 6 -mt 2 -masterversion 500000
04:15:15.484 [628.1672] <2> bpcd main: Convert args to CreateProcess format
04:15:15.484 [628.1672] <2> bpcd main: Done converting args to CreateProcess format
04:15:15.484 [628.1672] <2> bpcd main: new fork cmd = C:\Program Files\VERITAS\NetBackup\bin\bptm.exe -count -cmd -rt 8 -rn 0 -stunit jz-t630-hcart-robot-tld-0 -den 6 -mt 2 -masterversion 500000
04:15:15.484 [628.1672] <2> bpcd main: Before CreateProcess
04:15:15.484 [628.1672] <2> bpcd main: StdOutput assigned the value STDOUTSOCK
04:15:15.484 [628.1672] <2> bpcd main: After CreateProcess, pid = 240
04:15:15.484 [628.1672] <2> bpcd exit_bpcd: exit status 0  ----------->exiting
04:15:21.687 [1880.1672] <2> bpcd main: offset to GMT -28800
04:15:21.687 [1880.1672] <2> bpcd main: Got socket for input 528
04:15:21.687 [1880.1672] <2> logconnections: BPCD ACCEPT FROM 10.0.1.78.737 TO 10.0.1.78.13782
04:15:21.687 [1880.1672] <2> bpcd main: setup_sockopts complete
04:15:21.718 [1880.1672] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.78) port 737
04:15:21.718 [1880.1672] <2> bpcd valid_server: comparing jz-t630 and jz-t630
04:15:21.718 [1880.1672] <4> bpcd valid_server: hostname comparison succeeded
04:15:21.718 [1880.1672] <2> bpcd main: output socket port number = 797
04:15:21.718 [1880.1672] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.78) port 737
04:15:21.718 [1880.1672] <2> bpcd main: Peer hostname is jz-t630
04:15:21.718 [1880.1672] <2> bpcd main: Got socket for output 700, lport = 860
04:15:21.718 [1880.1672] <2> bpcd main: Connected on output socket
04:15:21.718 [1880.1672] <2> bpcd main: Duplicated socket on stderr
04:15:21.718 [1880.1672] <2> bpcd main: <---- NetBackup 5.0GA 0 ------------initiated
04:15:21.718 [1880.1672] <2> bpcd main: Not using VxSS authentication with scjz-t630
04:15:21.734 [1880.1672] <2> bpcd main: BPCD_HOSTNAME_RQST
04:15:21.734 [1880.1672] <2> bpcd main: BPCD_DISCONNECT_RQST
04:15:21.734 [1880.1672] <2> bpcd exit_bpcd: exit status 0  ----------->exiting
04:15:27.375 [1468.1852] <2> bpcd main: offset to GMT -28800
04:15:27.375 [1468.1852] <2> bpcd main: Got socket for input 512
04:15:27.375 [1468.1852] <2> logconnections: BPCD ACCEPT FROM 10.0.1.78.922 TO 10.0.1.78.13782
04:15:27.375 [1468.1852] <2> bpcd main: setup_sockopts complete
04:15:27.390 [1468.1852] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.78) port 922
04:15:27.406 [1468.1852] <2> bpcd valid_server: comparing jz-t630 and jz-t630
04:15:27.406 [1468.1852] <4> bpcd valid_server: hostname comparison succeeded
04:15:27.406 [1468.1852] <2> bpcd main: output socket port number = 788
04:15:27.406 [1468.1852] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.78) port 922
04:15:27.406 [1468.1852] <2> bpcd main: Peer hostname is jz-t630
04:15:27.406 [1468.1852] <2> bpcd main: Got socket for output 700, lport = 534
04:15:27.406 [1468.1852] <2> bpcd main: Connected on output socket
04:15:27.406 [1468.1852] <2> bpcd main: Duplicated socket on stderr
04:15:27.406 [1468.1852] <2> bpcd main: <---- NetBackup 5.0GA 0 ------------initiated
04:15:27.406 [1468.1852] <2> bpcd main: Not using VxSS authentication with scjz-t630
04:15:27.406 [1468.1852] <2> bpcd main: BPCD_HOSTNAME_RQST
04:15:27.406 [1468.1852] <2> bpcd main: BPCD_DISCONNECT_RQST
04:15:27.406 [1468.1852] <2> bpcd exit_bpcd: exit status 0  ----------->exiting
04:15:28.343 [1656.1852] <2> bpcd main: offset to GMT -28800
04:15:28.343 [1656.1852] <2> bpcd main: Got socket for input 472
04:15:28.343 [1656.1852] <2> logconnections: BPCD ACCEPT FROM 10.0.1.78.559 TO 10.0.1.78.13782
04:15:28.343 [1656.1852] <2> bpcd main: setup_sockopts complete
04:15:28.375 [1656.1852] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.78) port 559
04:15:28.375 [1656.1852] <2> bpcd valid_server: comparing jz-t630 and jz-t630
04:15:28.375 [1656.1852] <4> bpcd valid_server: hostname comparison succeeded
04:15:28.375 [1656.1852] <2> bpcd main: output socket port number = 715
04:15:28.375 [1656.1852] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.78) port 559
04:15:28.375 [1656.1852] <2> bpcd main: Peer hostname is jz-t630
04:15:28.375 [1656.1852] <2> bpcd main: Got socket for output 700, lport = 513
04:15:28.375 [1656.1852] <2> bpcd main: Connected on output socket
04:15:28.375 [1656.1852] <2> bpcd main: Duplicated socket on stderr
04:15:28.375 [1656.1852] <2> bpcd main: <---- NetBackup 5.0GA 0 ------------initiated
04:15:28.375 [1656.1852] <2> bpcd main: Not using VxSS authentication with jz-t630
04:15:28.375 [1656.1852] <2> bpcd main: BPCD_IMMED_CMD_RQST
04:15:28.375 [1656.1852] <2> bpcd main: immed cmd = /usr/openv/netbackup/bin/bptm -U 1>/dev/null 2>/dev/null
04:15:28.375 [1656.1852] <2> bpcd main: new immed cmd = C:\Program Files\VERITAS\NetBackup\bin\bptm.exe -U
04:15:28.437 [1656.1852] <2> bpcd main: completed command
04:15:28.437 [1656.1852] <2> bpcd main: immed cmd status = 0x0
04:15:28.437 [1656.1852] <2> bpcd main: immed cmd status = 0
04:15:28.437 [1656.1852] <2> bpcd main: BPCD_DISCONNECT_RQST
04:15:28.437 [1656.1852] <2> bpcd exit_bpcd: exit status 0  ----------->exiting
04:15:52.750 [1468.1928] <2> bpcd main: offset to GMT -28800
04:15:52.750 [1468.1928] <2> bpcd main: Got socket for input 500
04:15:52.750 [1468.1928] <2> logconnections: BPCD ACCEPT FROM 10.0.1.78.917 TO 10.0.1.78.13782
04:15:52.750 [1468.1928] <2> bpcd main: setup_sockopts complete
04:15:52.781 [1468.1928] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.78) port 917
04:15:52.781 [1468.1928] <2> bpcd valid_server: comparing jz-t630 and jz-t630
04:15:52.781 [1468.1928] <4> bpcd valid_server: hostname comparison succeeded
04:15:52.781 [1468.1928] <2> bpcd main: output socket port number = 702
04:15:52.781 [1468.1928] <2> bpcd peer_hostname: Connection from host jz-t630 (10.0.1.78) port 917
04:15:52.781 [1468.1928] <2> bpcd main: Peer hostname is jz-t630
04:15:52.781 [1468.1928] <2> bpcd main: Got socket for output 700, lport = 931
04:15:52.781 [1468.1928] <2> bpcd main: Connected on output socket
04:15:52.781 [1468.1928] <2> bpcd main: Duplicated socket on stderr
04:15:52.781 [1468.1928] <2> bpcd main: <---- NetBackup 5.0GA 0 ------------initiated
04:15:52.781 [1468.1928] <2> bpcd main: Not using VxSS authentication with scjz-t630
04:15:52.781 [1468.1928] <2> bpcd main: BPCD_HOSTNAME_RQST
04:15:52.796 [1468.1928] <2> bpcd main: BPCD_DISCONNECT_RQST
04:15:52.796 [1468.1928] <2> bpcd exit_bpcd: exit status 0  ----------->exiting”

maping

问题很简单，是windows上的media server的进程权限不够。要把启动权限改到最大。

smallants

windows上的media server的进程我都己经改为administrator启动，进程权限应该如何改啊？请maping老大指定，谢谢

maping

1. Open the VERITAS NetBackup (tm) Administration console
2. Open NetBackup Management
3. Open Host Properties
4. Select Master Server
5. On the right side, select the master server, right-click and select Properties
6. Select the Servers tab
7. Under Global Operations: Add to all lists, add the name of the media server and click the "+" button

8. Select the Media Servers tab
9. Under Global Operations: Add to all lists, add the name of the media server and click the "+" button

10. Click OK to close the properties
11. Stop and start the NetBackup services on both, the master server and the media

smallants

谢谢maping
感动之极.................

maping

原帖由 smallants 于 2007-1-12 16:21 发表
谢谢maping
感动之极.................

smallants

maping ,我再问个问题,master和media server之间的通讯如果有防火墙需要打开哪些端口？

maping

软件安装好后，关于端口的信息你可以到/etc/services文件中查看相应的信息。

david5337

问哈子哦，Media Server安装前后，主机名字是否有改变过呢？？？？？？？

smallants

主机名字没有改过哦