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STG's avatar
STG
Level 3
14 years ago

Netbackup7.1 write fail to HP D2D device ( windows 2008 R2)

Our group installed a new HP D2D 2504i disk based appliance. I installed OST plug-in for it, and looks like Netbackup can backup and resotre small files on it. but I try to backup and restore larger image( say one server size maybe 17GB). the system halts. and looks like Netbackup lost connection with D2D storage. here is the detail message showing on the job.

22032012 104353 - Info nbjm(pid=4492) starting backup job (jobid=171) for client dac2, policy DAC_Servers, schedule Full_Backup 
22032012 104353 - Info nbjm(pid=4492) requesting STANDARD_RESOURCE resources from RB for backup job (jobid=171, request id{5B25CE40-74EB-4358-B62E-38FDBC07A17E}) 
22032012 104353 - requesting resource D2D_Disk_Storage
22032012 104353 - requesting resource scadadc1.NBU_CLIENT.MAXJOBS.dac2
22032012 104353 - requesting resource scadadc1.NBU_POLICY.MAXJOBS.DAC_Servers
22032012 104353 - granted resource scadadc1.NBU_CLIENT.MAXJOBS.dac2
22032012 104353 - granted resource scadadc1.NBU_POLICY.MAXJOBS.DAC_Servers
22032012 104353 - granted resource MediaID=@aaaal;Path=192.168.111.66HPLSU1;MediaServer=scadadc1
22032012 104353 - granted resource D2D_Disk_Storage
22032012 104353 - estimated 17671065 Kbytes needed
22032012 104353 - Info nbjm(pid=4492) started backup job for client dac2, policy DAC_Servers, schedule Full_Backup on storage unit D2D_Disk_Storage
22032012 104354 - Info bpbrm(pid=5204) dac2 is the host to backup data from    
22032012 104354 - Info bpbrm(pid=5204) reading file list from client       
22032012 104354 - started process bpbrm (5204)
22032012 104354 - connecting
22032012 104356 - Info bpbrm(pid=5204) starting bpbkar32 on client        
22032012 104356 - Info bpbkar32(pid=4064) Backup started          
22032012 104356 - Info bptm(pid=6104) start           
22032012 104356 - Info bptm(pid=6104) using 262144 data buffer size       
22032012 104356 - Info bptm(pid=6104) setting receive network buffer to 1049600 bytes     
22032012 104356 - Info bptm(pid=6104) using 30 data buffers        
22032012 104356 - connected; connect time 000002
22032012 104358 - Info bptm(pid=6104) start backup          
22032012 104358 - Info bptm(pid=6104) backup child process is pid 5760.3016      
22032012 104358 - Info bptm(pid=5760) start           
22032012 104358 - begin writing


at about 4179968KB, 11500 files, it stopped.23% of the total job done.==> our system is running windows 2008 R2 server. and I did tune up this server base on the article http://www.symantec.com/business/support/index?page=content&id=TECH153412. Before I tune up the system will simple show

19/03/2012 16:06:55 - Critical bptm(pid=5480) image write failed: error 2060017: system call failed

any one can give me hint how to get it work?

Great thanks

Jack

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