Veritas-bu

[Veritas-bu] 40+ Million files over 1.5 TB thru NDMP (NetAPP)

2005-04-28 19:06:32
Subject: [Veritas-bu] 40+ Million files over 1.5 TB thru NDMP (NetAPP)
From: Algo Seeker <algorithm AT gmail DOT com> (Algo Seeker)
Date: Thu, 28 Apr 2005 19:06:32 -0400
Hi All,

I have been running test backups, and I assume the the host sends
directory/node information to Netbackup server, before pumping data at
full speed. Right now my bptm log file looks like this

18:54:22.058 [17165] <2> write_data_ndmp: notify_halted is 0,
notify_mover_halted is 0.
18:54:22.058 [17165] <2> write_data_ndmp: dir info came in, 14381372 total dirs
18:54:25.101 [17165] <2> write_data_ndmp: select returned 1. num_selects is 3761
18:54:25.236 [17165] <2> write_data_ndmp: notify_halted is 0,
notify_mover_halted is 0.
18:54:25.236 [17165] <2> write_data_ndmp: dir info came in, 14385468 total dirs

and LTO-2 drive is writing at about 800KBps

 CPU    NFS   CIFS   HTTP      Net kB/s     Disk kB/s      Tape kB/s    Cache
                               in   out     read  write    read write     age
 19%      0      0      0    2218   122     5932   4793       0   450     >60 
 21%      0      0      0    1936   126     9081   7902       0   771     >60 
 17%      0      0      0    2109   115     6556   5219       0   482     >60 
 13%      0      0      0    1828    29     6073   4707       0   545     >60 
--
Summary Statistics (    4 samples  2 secs/sample)
 CPU    NFS   CIFS   HTTP      Net kB/s     Disk kB/s      Tape kB/s    Cache
                               in   out     read  write    read write     age
Min
 13%      0      0      0    1828    29     5932   4707       0   450     >60 
Avg
 17%      0      0      0    2022    98     6910   5655       0   562     >60 
Max
 21%      0      0      0    2218   126     9081   7902       0   771     >60 


Is there anybody who can give some suggestions, I would really
appreciate any inputs?


Thanks,


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