What I am trying to do is read log files from several different servers. In the ksh script I am replacing I use __remsh HOST cat /log/file.name > HOST.log.TIME.tmp & __. I then wait for the command to finish on all HOSTs. Then I sort the info, make it presentable, etc. The last thing I do is remove all the tmp files.

Using perl, it seems to me, I should be able to open a pipe to the command and store the log file without writing the temp file.

Two questions: 1. How can I get the reading of all the logfiles to happen at the same time (like the shell &) 2. How can I store the log info so I can get at it by HOST name. For example, a hash with keys being HOST1, HOST2... and the values being the log file contents.

thanks

In reply to Reading input from concurrent processes by klik_66

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