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.\" ========================================================================
.\"
.IX Title "FS_MEMDUMP 1"
.TH FS_MEMDUMP 1 "2012-01-23" "OpenAFS" "AFS Command Reference"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
fs_memdump \- Dump AFS cache state and memory allocations [Windows only]
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
\&\fBfs memdump\fR [\fB\-begin\fR|\fB\-end\fR]
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This command dumps the state of \s-1AFS\s0 cache manager objects and statistics.
If a checked build of the C run-time library is in use, memory allocations
will also be included.
.SH "CAUTIONS"
.IX Header "CAUTIONS"
This command is only available on Windows.
.SH "OPTIONS"
.IX Header "OPTIONS"
(One of either \fB\-begin\fR or \fB\-end\fR must be specified.)
.IP "\fB\-begin\fR" 4
.IX Item "-begin"
Set a memory checkpoint.
.IP "\fB\-end\fR" 4
.IX Item "-end"
Create a dump-file containing information about memory allocation that has
taken place since the \fB\-begin\fR command was issued.
.SH "OUTPUT"
.IX Header "OUTPUT"
If successful, the output of this command (for \fB\-begin\fR \fIor\fR \fB\-end\fR)
will be:
.PP
.Vb 1
\&   AFS memdump created
.Ve
.PP
If unsuccessful:
.PP
.Vb 1
\&   AFS memdump failed
.Ve
.SH "EXAMPLES"
.IX Header "EXAMPLES"
The following command starts a memory allocation dump:
.PP
.Vb 1
\&   % fs memdump \-begin
.Ve
.PP
The following command ends it:
.PP
.Vb 1
\&   % fs memdump \-end
.Ve
.SH "PRIVILEGE REQUIRED"
.IX Header "PRIVILEGE REQUIRED"
The issuer must be have \s-1AFS\s0 Client Administrator access to issue this
command.
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
This document was written by Mike Robinson, and is released under the \s-1IBM\s0
Public License Version 1.0.