Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: what FS is shown in df -kh
Operating Systems Solaris what FS is shown in df -kh Post 302202791 by seg on Thursday 5th of June 2008 04:41:45 PM
Old 06-05-2008
Per sun:

Quote:
The mount points detailed have been created intentionally by engineering.
In basic terms, they are a platform specific enhancement to ensure full
application performance is achieved. This is done by changing the way the
Operating System fully utilizes the potential of the CPU for the platform.

The libc_psr libraries implement platform-specific, optimized versions of
block copy and move routines from libc, such as memcpy(). On UltraSPARC
machines, these routines are coded in assembler, and use block load and
store ASI's, prefetch, and other tricks for better performance.

This is enabled using the HWCAP feature of the linker; see the linker
guide for details Linker and Libraries Guide .

The alternate routines live in the libc_psr_hwcap1.so.1 library. At boot
time, the libc_psr_hwcap1.so.1 library is loop-back mounted onto the
libc_psr path using a combination of the moe(1) utility, and mount -F lofs,
invoked from the start method of the svc:/system/filesystem/root service
(/lib/svc/method/fs-root). As this is a loopback mount, no disk space is
waisted.

This is the only way that this enhancement can be implemented, and at this
time will not be changed. Disabling this functionality is not possible or
supported.
Got a problem with it? Take it up with SMI.
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

working directory shown

Hi, How do I get my working directory always shown in the unix editor? i.e if I am now at /Home/abc/xyz/, I want to see this absolute path displayed ( and now only display when I type pwd). thanks for the kind help. Regrads (3 Replies)
Discussion started by: swchee
3 Replies

2. Solaris

preventing the banner from being shown

Is there a way to supress the banner from being shown when you log in? (1 Reply)
Discussion started by: BG_JrAdmin
1 Replies

3. Shell Programming and Scripting

Help!! how to get the filename as be shown?

I am trying to obtain the file name (not including sub file name), however, I still cannot have the string output. :( 2 existed files at /tmp, AAA.new and BBB.last Originally, the output result is needed to be shown as follows, ex: SYSTEM NEW LAST =================== 01 ... (8 Replies)
Discussion started by: Jones Lin
8 Replies

4. Solaris

sun cluster3.2, d3 and d8 are shown as failed

Hello, This is a 2 node sun cluster 3.2 on solaris 10(x86) I am using an unique ~512M disk (c0d1) on each node and slice 6 on this disk for globaldevices. While everything looks like fine, the 'Fail' is bothering me. @ tommy_sun1 @tommy_sun -bash-3.00# cldevice refresh... (10 Replies)
Discussion started by: upengan78
10 Replies

5. UNIX for Advanced & Expert Users

Memory usage shown is high

Hello all, I am facing a memory related issue on my linux that is CentOS 4.0. What I see as an output of top command, free command is that memory usage is almost 90% which is quite high without much load on the system. This is continuously showing 90% or so of memory usage with top or free... (2 Replies)
Discussion started by: radiatejava
2 Replies

6. IP Networking

Connections not shown in netstat output

I have a TCPIP server application (a Vendor package) which by default allows 10 connections. It provides a parameter to allow us to increase the maximum allowable connections in case it is needed. Intermittently this application is failing with maximum number of connections reached even when there... (1 Reply)
Discussion started by: AIX_user
1 Replies

7. Solaris

Using dd command no MB/s shown

Hi I am using the dd command on solaris 10 and the output doesn't include the MB/s statistic that you get in Linux, is this not available or am I missing a switch of some sort #dd if=/dev/urandom of=/perf_test/file.txt bs=1048576 count=500 0+500 records in 0+500 records out (2 Replies)
Discussion started by: eeisken
2 Replies

8. UNIX for Advanced & Expert Users

Bash-Completion, one list shown, the other not.

Heyas I'm trying to read out a file which contains a variable and use that list to complete a bash command. Difficult part on this is, that 2 (actualy 3) different lists are to be used, but the 'dynamic' ones from the external file dont work properly. It only seems to work with the list... (2 Replies)
Discussion started by: sea
2 Replies

9. UNIX for Dummies Questions & Answers

[CUPS] printers not shown after a while

I'm currently running a CUPS server and it shows the printers on other computers just fine, but after a while they disappear. I found out, that restarting /etc/init.d/cups-browsed fixes the problem (for about 15min). When the printers disappear, the cups-browsed service is still running, so I... (0 Replies)
Discussion started by: Gajeela
0 Replies

10. Ubuntu

Public ip is not shown in ifconfig - Ubuntu 16.04

Hello, I have just installed ubuntu 16.04 into my pc. Locally everything works fine, it takes data from internet, I am also able to connect to apache in the same local network. When I try to reach from mobile network, I can't establish ssh, apache site is not displaying in my browser etc. ... (17 Replies)
Discussion started by: baris35
17 Replies

LEARN ABOUT OPENDARWIN

install-solaris

install-solaris(1M)													       install-solaris(1M)

NAME

       install-solaris - install the Solaris operating system

SYNOPSIS

       install-solaris

       install-solaris	invokes  the  Solaris  Install	program. Depending on graphical capability and available memory at the time of invocation,
       install-solaris invokes either a text-based installer or a graphical installer.

       The following minimum requirements for physical memory dictate which features are available during installation:

       For SPARC machines:

       128 MB

	   Minimum physical memory for all installation types

       128 MB

	   Minimum physical memory required for windowing system

       384 MB

	   Minimum physical memory required for graphical-based installation

       For x86 machines:

       256 MB

	   Minimum physical memory for all installation types

       256 MB

	   Minimum physical memory required for windowing system

       512 MB

	   Minimum physical memory required for graphical-based installation

       In some cases, even if the minimum physical memory is present, available virtual memory after system startup can limit the number  of  fea-
       tures available.

       install-solaris	exists	only  on  the Solaris installation media (CD or DVD) and should be invoked only from there. Refer to the  for more
       details.

       install-solaris allows installation of the operating system onto any standalone system. install-solaris loads the software available on the
       installation media. Refer to the  for disk space requirements.

       Refer to the  for more information on the various menus and selections.

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcdrom  (Solaris instal-  |
       |			     |lation media)		   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Evolving			   |
       +-----------------------------+-----------------------------+

       pkginfo(1), install(1M), pkgadd(1M), attributes(5)

       It is advisable to exit install-solaris by means of the exit options in the install-solaris menus.

								    23 Sep 2005 					       install-solaris(1M)
All times are GMT -4. The time now is 03:12 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy