02-18-2013
Because the Linux kernel works that way, the cached memory is used to optimize access to slow access data, usually disks.
Most of that could be considered available ("free") memory.
Last edited by radoulov; 02-18-2013 at 01:21 PM..
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New to the forum.
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### snip
#include <stdio.h>
main() {
static int n;
n = 6;
printf("hello %d\n", n);
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}
### snip
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LEARN ABOUT OPENSOLARIS
arcmsr
arcmsr(7D) Devices arcmsr(7D)
NAME
arcmsr - SAS and SATA HBA driver for Areca Hardware Raid devices
DESCRIPTION
The arcmsr host bus adapter driver is a SCSA-compliant nexus driver that supports Areca Technology SAS and SATA RAID devices.
Supported SATA RAID cards:
ARC-1110 pci17d3,1110
ARC-1120 pci17d3,1120
ARC-1130 pci17d3,1130
ARC-1160 pci17d3,1160
ARC-1170 pci17d3,1170
ARC-1201 pci17d3,1201
ARC-1210 pci17d3,1210
ARC-1220 pci17d3,1220
ARC-1230 pci17d3,1230
ARC-1260 pci17d3,1260
ARC-1270 pci17d3,1270
ARC-1280 pci17d3,1280
Supported SAS RAID cards:
ARC-1380 pci17d3,1380
ARC-1381 pci17d3,1381
ARC-1680 pci17d3,1680
ARC-1681 pci17d3,1681
CONFIGURATION
There are no user configurable parameters available. Please configure your hardware through the host system BIOS.
FILES
/kernel/drv/arcmsr 32-bit ELF kernel module.
/kernel/drv/amd64/arcmsr 64-bit kernel module (x64 only).
/kernel/drv/arcmsr.conf Driver configuration file (contains no user-configurable options).
ATTRIBUTES
See attributes(5) for a description of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Architecture |x86, x64 only |
+-----------------------------+-----------------------------+
|Availability |SUNWarcmsr |
+-----------------------------+-----------------------------+
SEE ALSO
prtconf(1M), attributes(5), scsi_hba_attach_setup(9F), scsi_sync_pkt(9F), scsi_transport(9F), scsi_inquiry(9S), scsi_device(9S),
scsi_pkt(9S)
Small Computer System Interface-2 (SCSI-2)
http://www.areca.com.tw/products/main.htm
http://developer.intel.com/design/iio/index.htm --(Intel Corp IO processors provide the underlying RAID engine for the supported devices).
SunOS 5.11 28 Feb 2008 arcmsr(7D)