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IOAT fatal failures

See I/OAT description here.

Solaris (at least snv_93 and and snv_95) panics if large amount of traffic is sent across the interface dedicated to a zone with exclusive TCP/IP stack. For example, start Firefox and forward the X traffic to the global zone.
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Intel I/O Acceleration Technology

http://www.intel.com/technology/ioacceleration/

Intel® I/O Acceleration Technology (Intel® I/OAT) accelerates TCP/IP processing and reduces CPU  overhead. It scales up to eight GbE and 10 10GbE ports and supported on dual- or quad-core Xeon architecture.

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Troubleshooting SmartMenus

If SmartMenus submenus are not shown and the error console shows you the following error:

o is undefined line 16
in /smartmenus/c_smartmenus.js

Most likely the slash is missing in a closing tag (e.g. in </li> ) in the menu file.



WordPress upgrade

WordPress has been successfully upgraded to the latest version – 2.6



"Completing post install setup"

If after entering username/password you see a small window (with a going back and forth blue "slider") saying:

"Completing post install setup"

most likely svc:/system/postrun/default service is not running.

Check the status:

# svcs -vx postrun

and enable it if it's disabled (for example, after a system upgrade)

# svcadm enable postrun

Related system packages:

# pkginfo | fgrep postrun
GNOME2 SUNWpostrun Delayed execution environment for procedural package scripts
GNOME2 SUNWpostrun-root Delayed execution environment for procedural package scripts – / filesystem


Solaris and ATA and SCSI errors

After upgrading from snv_88 to snv_92 (Solaris 11 or Nevada b92) my home server started spewing the following errors:

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SunRay video. How it works.

Multimedia enhancements in Sun Ray Software 4 Update 3 (aka SRS4U3) FAQ

Principles and libraries (written by Ottomeister. Here is the original post):

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Sun Ray communities

Think Thin

SunRay-users



SqueezeCenter and Scalar::Util

After upgrading to snv_93 SqueezeCenter (quite predictably) refused to start again. The error was:

# ./slimrun
Weak references are not implemented in the version of perl at /usr/perl5/site_perl/5.8.4/DBIx/Class/Schema.pm line 8
BEGIN failed–compilation aborted at /usr/perl5/site_perl/5.8.4/DBIx/Class/Schema.pm line 8.
Compilation failed in require at (eval 113) line 3.
…propagated at /usr/perl5/5.8.4/lib/base.pm line 85.
BEGIN failed–compilation aborted at /opt/csw/squeezecenter-7.2-21059-noCPAN/Slim/Schema.pm line 29.
Compilation failed in require at /opt/csw/squeezecenter-7.2-21059-noCPAN/Slim/Utils/Progress.pm line 11.
BEGIN failed–compilation aborted at /opt/csw/squeezecenter-7.2-21059-noCPAN/Slim/Utils/Progress.pm line 11.
Compilation failed in require at /opt/csw/squeezecenter-7.2-21059-noCPAN/Slim/Utils/Scanner.pm line 45.
. . .

The issue is related to the same Scalar::Util module. Just force install it like explained here.



MAC for UNIX

MAC (Monkey's Audio Converter) for Windows can be downloaded from http://www.monkeysaudio.com. But what about a UNIX version? Two years ago v3.99 Update 4 Build 5 was released but then the development stopped because of some contradictory licensing reasons. That means that MAC for UNIX is not maintained anymore. Fortunately, the old version still works. I compiled it under Solaris 11 x86 and use it for SqueezeCenter.

The source tar file is attached to the post: mac-399-u4-b5.tgz (MD5)

Some notes.

  • To check the MD5 digest:
    % md5sum -c mac-3.99-u4-b5.tgz.md5
    mac-3.99-u4-b5.tgz: OK
  • Always use –prefix=/usr/local (or any other directory in which you keep non-standard files) configuration parameter, because by default the prefix is set to /usr. You might overwrite Solaris file /usr/bin/mac (message authentication code):
    % ./configure –prefix=/usr/local
  • If you are going to use –enable-assembly=yes option (you need yasm to compile assembler code) under Solaris change "sh" to "bash" in src/MACLib/Assembly/Makefile in the following line (line 214 in my case):
    STRIP_FPIC = sh $(top_srcdir)/strip_fPIC.sh

    This is what the line should look like:

    STRIP_FPIC = bash $(top_srcdir)/strip_fPIC.sh
  • There is already a program /bin/mac (see above). If you don't want to use the full path to the MAC, simply rename the latter:
    # mv /usr/local/bin/mac /usr/local/bin/MAC


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