How to diagnose hdd health?
Les Mikesell
lesmikesell at gmail.com
Tue Apr 26 18:07:54 UTC 2005
On Tue, 2005-04-26 at 11:04, Red Hat wrote:
> What's the command to redirect error messages to a file?
Stderr is file descriptor 2, thus:
command 2>/path/to/file
Or for both stdout (1) and stderr:
command >/path/to/file 2>&1
And by the way, I wouldn't consider that a 'command to redirect'. It
is just the syntax for the shell that parses every command line. If
you don't specify where to connect standard I/O the file descriptors are
inherited from the parent process.
--
Les Mikesell
les at futuresource.com
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