diff options
Diffstat (limited to 'usr/src/man/man1/rcapstat.1')
| -rw-r--r-- | usr/src/man/man1/rcapstat.1 | 44 |
1 files changed, 2 insertions, 42 deletions
diff --git a/usr/src/man/man1/rcapstat.1 b/usr/src/man/man1/rcapstat.1 index 3d1b66a6bd..875b1f73bf 100644 --- a/usr/src/man/man1/rcapstat.1 +++ b/usr/src/man/man1/rcapstat.1 @@ -3,7 +3,7 @@ .\" The contents of this file are subject to the terms of the Common Development and Distribution License (the "License"). You may not use this file except in compliance with the License. You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing. .\" See the License for the specific language governing permissions and limitations under the License. When distributing Covered Code, include this CDDL HEADER in each file and include the License file at usr/src/OPENSOLARIS.LICENSE. If applicable, add the following below this CDDL HEADER, with .\" the fields enclosed by brackets "[]" replaced with your own identifying information: Portions Copyright [yyyy] [name of copyright owner] -.TH rcapstat 1 "16 Jun 2009" "SunOS 5.11" "User Commands" +.TH RCAPSTAT 1 "Jun 16, 2009" .SH NAME rcapstat \- report resource cap enforcement daemon statistics .SH SYNOPSIS @@ -35,12 +35,10 @@ Reports are issued every \fIinterval\fR seconds up to the quantity specified by The following options are supported: .sp .ne 2 -.mk .na \fB\fB-g\fR\fR .ad .RS 12n -.rt Global statistics. Reports the minimum memory utilization for memory cap enforcement (see \fBrcapadm\fR(1M)) and reports current memory utilization as a percentage of installed physical memory. @@ -48,24 +46,20 @@ percentage of installed physical memory. .sp .ne 2 -.mk .na \fB\fB-p\fR\fR .ad .RS 12n -.rt Report statistics for capped projects. This is the default if no option is specified. .RE .sp .ne 2 -.mk .na \fB\fB-T\fR \fBu\fR | \fBd\fR\fR .ad .RS 12n -.rt Display a time stamp. .sp Specify \fBu\fR for a printed representation of the internal representation of @@ -75,12 +69,10 @@ time. See \fBtime\fR(2). Specify \fBd\fR for standard date format. See .sp .ne 2 -.mk .na \fB\fB-z\fR\fR .ad .RS 12n -.rt Report statistics for capped zones. .RE @@ -91,56 +83,46 @@ The following list defines the column headings in the \fBrcapstat\fR report and provides information about how to interpret the report. .sp .ne 2 -.mk .na \fB\fBid\fR\fR .ad .RS 11n -.rt The project ID or zone \fBID\fR of the capped project or zone. .RE .sp .ne 2 -.mk .na \fB\fBproject\fR\fR .ad .RS 11n -.rt The project name. .RE .sp .ne 2 -.mk .na \fB\fBzone\fR\fR .ad .RS 11n -.rt The zone name. .RE .sp .ne 2 -.mk .na \fB\fBnproc\fR\fR .ad .RS 11n -.rt The number of processes in the project or zone since the last report. .RE .sp .ne 2 -.mk .na \fB\fBvm\fR\fR .ad .RS 11n -.rt The total virtual memory size of the project or zone's processes, including all mapped files and devices, in kilobytes (\fBK\fR), megabytes (\fBM\fR), or gigabytes (\fBG\fR). @@ -148,12 +130,10 @@ gigabytes (\fBG\fR). .sp .ne 2 -.mk .na \fB\fBrss\fR\fR .ad .RS 11n -.rt The total resident set size (\fBRSS\fR) of the project or zone's processes, in kilobytes (\fBK\fR), megabytes (\fBM\fR), or gigabytes (\fBG\fR). The count does not account for shared pages. @@ -161,24 +141,20 @@ does not account for shared pages. .sp .ne 2 -.mk .na \fB\fBcap\fR\fR .ad .RS 11n -.rt The \fBRSS\fR cap for the project or zone. See \fBrcapd\fR(1M) for information about how to specify memory caps. .RE .sp .ne 2 -.mk .na \fB\fBat\fR\fR .ad .RS 11n -.rt The total amount of memory that \fBrcapd\fR attempted to page out. .sp Paging refers to the act of relocating portions of memory, called pages, to or @@ -187,12 +163,10 @@ from physical memory. \fBrcapd\fR pages out the most infrequently used pages. .sp .ne 2 -.mk .na \fB\fBavgat\fR\fR .ad .RS 11n -.rt The average amount of memory that \fBrcapd\fR attempted to page out during each sample cycle. The rate at which \fBrcapd\fR samples \fBRSS\fR can be set with \fBrcapadm\fR(1M). @@ -200,24 +174,20 @@ with \fBrcapadm\fR(1M). .sp .ne 2 -.mk .na \fB\fBpg\fR\fR .ad .RS 11n -.rt An estimate of the total amount of memory that \fBrcapd\fR successfully paged out. .RE .sp .ne 2 -.mk .na \fB\fBavgpg\fR\fR .ad .RS 11n -.rt An estimate of the average amount of memory that \fBrcapd\fR successfully paged out during each sample cycle. The rate at which \fBrcapd\fR samples process \fBRSS\fR sizes can be set with \fBrcapadm\fR. @@ -229,23 +199,19 @@ out during each sample cycle. The rate at which \fBrcapd\fR samples process The following operands are supported: .sp .ne 2 -.mk .na \fB\fIinterval\fR\fR .ad .RS 12n -.rt Specifies the reporting interval in seconds. The default interval is 5 seconds. .RE .sp .ne 2 -.mk .na \fB\fIcount\fR\fR .ad .RS 12n -.rt Specifies the number of reports to produce. By default, \fBrcapstat\fR reports statistics until a termination signal is received or until the \fBrcapd\fR process exits. @@ -281,7 +247,7 @@ example# \fBrcapstat 5 5\fR 78194 user2 1 2368K 1928K 10M 0K 0K 0K 0K id project nproc vm rss cap at avgat pg avgpg 112270 user1 24 123M 35M 50M 0K 0K 0K 0K - 78194 user2 1 2368K 1928K 10M 0K 0K 0K 0K + 78194 user2 1 2368K 1928K 10M 0K 0K 0K 0K .fi .in -2 .sp @@ -373,34 +339,28 @@ processes to operate without perpetually incurring page faults. The following exit values are returned: .sp .ne 2 -.mk .na \fB\fB0\fR\fR .ad .RS 5n -.rt Successful completion. .RE .sp .ne 2 -.mk .na \fB\fB1\fR\fR .ad .RS 5n -.rt An error occurred. .RE .sp .ne 2 -.mk .na \fB\fB2\fR\fR .ad .RS 5n -.rt Invalid command-line options were specified. .RE |