spawn rsync -avH --delete /home/dwetl/bin dwetl@10.128.8.151:/home/dwetl/bin
sending incremental file list
bin/
bin/ftpgj.log
bin/ftpjx.log
bin/perl_add_gms.log
bin/perl_add_ib.log
bin/perl_add_uprr.log
bin/runjob_imp_gms.sh
bin/runjob_perl_ib.sh
bin/20120426/
bin/20120427/
bin/20120615/
sent 62027 bytes received 523 bytes 41700.00 bytes/sec
total size is 928342848 speedup is 14841.61
expect: spawn id exp4 not open
while executing
"expect "*""
spawn rsync -avH --delete /home/dwetl/sbin dwetl@10.128.8.151:/home/dwetl/sbin
sending incremental file list
sbin/cust.txt
sbin/date.txt
sbin/jkall.log
sbin/jksuccess.log
sbin/tmp.txt
sbin/tmp1.txt
sent 106870 bytes received 511 bytes 214762.00 bytes/sec
total size is 1976832 speedup is 18.41
expect: spawn id exp4 not open
while executing
"expect "*""
spawn rsync -avH --delete /home/dwetl/perl_script dwetl@10.128.8.151:/home/dwetl/perl_script
sending incremental file list
sent 22952 bytes received 26 bytes 15318.67 bytes/sec
total size is 746771078 speedup is 32499.39
expect: spawn id exp4 not open
while executing
"expect "*""
仓库DB-ORACLE /home/dwetl/bin$ sh /home/dwetl/bin/rsync_dwetl.sh
spawn rsync -avH --delete /home/dwetl/bin dwetl@10.128.8.151:/home/dwetl/bin
dwetl@10.128.8.151's password:
sending incremental file list
sent 15637 bytes received 81 bytes 10478.67 bytes/sec
total size is 928342848 speedup is 59062.40
spawn rsync -avH --delete /home/dwetl/sbin dwetl@10.128.8.151:/home/dwetl/sbin
dwetl@10.128.8.151's password:
sending incremental file list
sent 2046 bytes received 13 bytes 4118.00 bytes/sec
total size is 1976832 speedup is 960.09
spawn rsync -avH --delete /home/dwetl/perl_script dwetl@10.128.8.151:/home/dwetl/perl_script
dwetl@10.128.8.151's password:
sending incremental file list
sent 22952 bytes received 26 bytes 15318.67 bytes/sec
total size is 746771078 speedup is 32499.39
#################################################################################################
expect: spawn id exp4 not open
while executing
"expect "*""
原因:10.128.8.151上配置了SSH 用户等效性 移走即可
查到了一个明确的解释：Figured out why. I had generated ssh keys and copied it on to the destination machine. So there was no "Password: " prompt. Hence before send could complete, the ssh connection had closed. I deleted the ssh keys from the destination machine and ran the script again and observed no issues.（解释链接：http://stackoverflow.com/questions/1387848/issues-with-expect-send-spawn-id-exp4-not-open）
