06-11-2006
This syntax:
ufsdump 0fuc <appserver>:/dev/rmt/0cbn <filesystem>
works on one of our combinations of application and database server.
However on the application and database server combination that has caused me to open this thread, this what happens:
# mt -f bmsapp01:/dev/rmt/0cbn status
bmsapp01:/dev/rmt/0cbn: No such file or directory
Please note though, on the same server as mentioned originally in the call:
# rsh bmsapp01 mt -f /dev/rmt/0cbn status
Quantum Super DLT 320 tape drive:
sense key(0x0)= No Additional Sense residual= 0 retries= 0
file no= 0 block no= 0
The rsh method is successful in getting the mt -f status command to work.
However it is not possible to get ufsdump to work using rsh:
# ufsdump 0fuc - / | rsh bmsapp01 dd of=/dev/rmt/0cbn
dd: /dev/rmt/0cbn: open: Permission denied
DUMP: Date of this level 0 dump: Sun 11 Jun 2006 03:36:51 PM BST
DUMP: Date of last level 0 dump: the epoch
DUMP: Dumping /dev/md/rdsk/d10 (bmsdb01:/) to standard output.
DUMP: Mapping (Pass I) [regular files]
DUMP: Mapping (Pass II) [directories]
DUMP: Writing 63 Kilobyte records
DUMP: Estimated 10872978 blocks (5309.07MB).
DUMP: Dumping (Pass III) [directories]
DUMP: Broken pipe
DUMP: The ENTIRE dump is aborted.
So, I can get the remote working on other combinations of application and database server, but not this one.
Does anyone have any suggestions?
Thanks in anticipation,
Jabberwocky
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LEARN ABOUT OSX
lwp-dump5.12
LWP-DUMP(1) User Contributed Perl Documentation LWP-DUMP(1)
NAME
lwp-dump - See what headers and content is returned for a URL
SYNOPSIS
lwp-dump [ options ] URL
DESCRIPTION
The lwp-dump program will get the resource indentified by the URL and then dump the response object to STDOUT. This will display the
headers returned and the initial part of the content, escaped so that it's safe to display even binary content. The escapes syntax used is
the same as for Perl's double quoted strings. If there is no content the string "(no content)" is shown in its place.
The following options are recognized:
--agent str
Override the user agent string passed to the server.
--keep-client-headers
LWP internally generate various "Client-*" headers that are stripped by lwp-dump in order to show the headers exactly as the server
provided them. This option will suppress this.
--max-length n
How much of the content to show. The default is 512. Set this to 0 for unlimited.
If the content is longer then the string is chopped at the limit and the string "...
(### more bytes not shown)" appended.
--method str
Use the given method for the request instead of the default "GET".
--parse-head
By default lwp-dump will not try to initialize headers by looking at the head section of HTML documents. This option enables this.
This corresponds to "parse_head" in LWP::UserAgent.
--request
Also dump the request sent.
SEE ALSO
lwp-request, LWP, "dump" in HTTP::Message
perl v5.12.5 2011-04-09 LWP-DUMP(1)