07-12-2010
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
How do i check/get the total amount of RAM, on a machine running UNIX? (4 Replies)
Discussion started by: samudimu
4 Replies
2. Solaris
Hi All,
I am trying to find the physical memory usage by each process/users.
Can you please let me know how to get the memory usage?.
Thanks,
bsraj. (12 Replies)
Discussion started by: bsrajirs
12 Replies
3. UNIX for Dummies Questions & Answers
I'm writing a shell script to display as much useful information on physical and virtual memory availability and usage as possible. I need a CLI tool to print these numbers for me.
The utilities that I know to give out some statistics are the following:
free
top
vmstat
sysctl
In Linux... (1 Reply)
Discussion started by: fiori_musicali
1 Replies
4. Red Hat
Hi,
On server 64bit Hw Arch , Linux 5.0(32bit) is installed it is showing only 3gb of ram though physical is 16gb
can u give me idea why? (4 Replies)
Discussion started by: manoj.solaris
4 Replies
5. Filesystems, Disks and Memory
A bit of background
I'm running a Nexenta (OpenSolaris kernel + a number of Debian tools) server running a ZRAID of 3x 1TB SATA2 drives (essentially a RAID5 formatted in ZFS, for those who aren't familiar with zpools).
When running the ZFS scrub command (ZFS's equivelent of fsck) I get a number... (0 Replies)
Discussion started by: laumars
0 Replies
6. Shell Programming and Scripting
Hi,
I am trying to get the system RAM size from "top" command's output by the following but it is not working.
top | sed "s/^Mem.**\(*\), *//" (10 Replies)
Discussion started by: royalibrahim
10 Replies
7. Solaris
Hi All,
Ram memory always fails,i did not find the reason...........any one can help i this.:wall: (2 Replies)
Discussion started by: Rajesh_Apple
2 Replies
8. Ubuntu
How do I find if I have defective ram in my computer.
I don't have a cd-rom, so I can't use a bootable cd. (1 Reply)
Discussion started by: locoroco
1 Replies
9. Red Hat
Hi Experts,
I have a linux system , which triggers a alarm if RAM memory goes above 70%... When i see top command i cant find any process utilizing much of memory .. Can anyone tell me what could be the reason for high memory utilization.. Bellow is the free command o/p:
free ... (14 Replies)
Discussion started by: shaliniyadav
14 Replies
10. Filesystems, Disks and Memory
Hi,
i have just installed 4 gb RAM ddr3 on OS Windows 7 32 bit.
In "manage peripherals" i see this section:
Memory installed (ram) : 4,00 gb (2,30gb usable)
Why only 2,30 gb usable ?
In Windows 7 32bit the maximum size is not 3,00gb ?
see file attached, please (4 Replies)
Discussion started by: nash83
4 Replies
LEARN ABOUT MINIX
prtdiag
prtdiag(1M) prtdiag(1M)
NAME
prtdiag - display system diagnostic information
SYNOPSIS
/usr/sbin/prtdiag [-v] [-l]
prtdiag displays system configuration and diagnostic information on sun4u and sun4v systems.
The diagnostic information lists any failed field replaceable units (FRUs) in the system.
The interface, output, and location in the directory hierarchy for prtdiag are uncommitted and subject to change in future releases.
prtdiag does not display diagnostic information and environmental status when executed on the Sun Enterprise 10000 server. See the
/var/opt/SUNWssp/adm/${SUNW_HOSTNAME}/messages file on the system service processor (SSP) to obtain such information for this server.
The following options are supported:
-l Log output. If failures or errors exist in the system, output this information to syslogd(1M) only.
-v Verbose mode. Displays the time of the most recent AC Power failure, and the most recent hardware fatal error information, and (if
applicable) environmental status. The hardware fatal error information is useful to repair and manufacturing for detailed diagnos-
tics of FRUs.
The following exit values are returned:
0 No failures or errors are detected in the system.
1 Failures or errors are detected in the system.
2 An internal prtdiag error occurred, for example, out of memory.
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWkvm |
+-----------------------------+-----------------------------+
|Interface Stability |Unstable* |
+-----------------------------+-----------------------------+
*The output is unstable.
modinfo(1M), prtconf(1M), psrinfo(1M), sysdef(1M), syslogd(1M), attributes(5), openprom(7D)
NOTES
Not all diagnostic and system information is available on every Solaris platforn, and therefore cannot be displayed by prtdiag. On those
platforms, further information can be obtained from the System Controller.
29 Aug 2005 prtdiag(1M)