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Full Discussion: Slow Copy(CP) performance
Special Forums Hardware Filesystems, Disks and Memory Slow Copy(CP) performance Post 302359854 by b_sri on Wednesday 7th of October 2009 02:42:06 PM
Old 10-07-2009
Bug

zxmaus

Thanks for the response. we are on HP-UX server.

you are right, we had fragmentation problem on the unix box. My SA was saying we had the buffer Cache fragmentation as well, which kept adding to our problems.

the Admin ran a over-night de-frag process and increased the kernel parameter bcvmap_size_factor.

We re-booted the box and things look much better now Smilie

we are planning to keep an eye on the system and see when it starts to choke, so that we can plan for a de-frag periodically.

Thanks
 

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URI::Split(3pm) 					User Contributed Perl Documentation					   URI::Split(3pm)

NAME
URI::Split - Parse and compose URI strings SYNOPSIS
use URI::Split qw(uri_split uri_join); ($scheme, $auth, $path, $query, $frag) = uri_split($uri); $uri = uri_join($scheme, $auth, $path, $query, $frag); DESCRIPTION
Provides functions to parse and compose URI strings. The following functions are provided: ($scheme, $auth, $path, $query, $frag) = uri_split($uri) Breaks up a URI string into its component parts. An "undef" value is returned for those parts that are not present. The $path part is always present (but can be the empty string) and is thus never returned as "undef". No sensible value is returned if this function is called in a scalar context. $uri = uri_join($scheme, $auth, $path, $query, $frag) Puts together a URI string from its parts. Missing parts are signaled by passing "undef" for the corresponding argument. Minimal escaping is applied to parts that contain reserved chars that would confuse a parser. For instance, any occurrence of '?' or '#' in $path is always escaped, as it would otherwise be parsed back as a query or fragment. SEE ALSO
URI, URI::Escape COPYRIGHT
Copyright 2003, Gisle Aas This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.14.2 2012-02-11 URI::Split(3pm)
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