Solaris sparc patches mutex rate

Primepower and sparc enterprisesolaris tm patches check this page for solaris tm operating system patches and addon products in order to ensure that the patch. Scott lynn put together a very informative blog on solaris 10 extended support detailing the benefits that customers can get by. These results show that with 10 threads, the amount of work affects how much faster atomics are. Apply the latest available solaris 10 update release during the next major. Enterprise servers, system interruption rates can be reduced by as much as 3540 percent1.

Unless you transition to oracle solaris 10 extended support, you will not be able. I hoped that opening a bug to the opensource project might help develop the solution for the public domain. A local user can cause denial of service conditions. Solaristm 10 sparc not x86 oracle fibre channel fc. Users are reporting that the patches are causing issues an an alarming rate, examples can.

Oracle solarissparcv8 stricter mutex alignment requirements. I need to know if he installed kernel patch 10364005 and thread patch 10392005 before i can. Idrs lock down the packages to which they apply to prevent them from. Solaris tm 10 sparc not x86 oracle fibre channel fc hba driver and firmware san patch matrix doc id 11825. Required software and patches oracle vm server for. Emulex fc hba version not applicable to not applicable release na qlogic fc hba version not applicable to not applicable release na. Oracle solaris and fujitsu sparc enterprise systemsintegrated and. The following list shows the sparc based patches for this release. A security vulnerability in the solaris socket3socket. Enterprise servers, system interruption rates can be reduced by as much as 35 40 percent1. Our unix system admin has left the company and unfortunately for the time being im the man.

Overview the remainder of this paper is divided into two chapters. Browse other questions tagged c pthreads solaris mutex atomic or ask your own question. We no need to bring down the server to single user mode if you are using live upgrade method during pathing and b efore choosing live upgrade,make sure you are using zfs as a root filesystem. We missed one required solaris patch that may have impacted the database. Resolution this issue is resolved in the following releases. Mail about any other subject will be silently ignored. It delivers support for next generation enterprise systems, including oracle sparc servers as listed in the oracle sparc processor roadmap. Apply patch 11996321 to solaris 10 sparc the unix and. Platformsolaris cdt services ca dept of technology ca. Solaris 10 kernel patchid sequence oracle solaris blog. Those of you still on solaris 10 may want to download the latest recommended patchset for solaris 10 which was published just last week, on 28th of january 2016.

Is there a way to find out if a patch has been applied. Hi all, i have tried using that xarchv9 in my build. Multithreading in the solaris operating environment. Sun has released a security patch addressing the following issues. Security vulnerabilities in the solaris priority inherited. On solaris 10, the solaris patch 12022206 is a minimum version that has. Volume manager on solaris, patch detail sort veritas. If the file gets attached, it is a patch file to enable mutex atomic operation sparc assembler code for sparc v9linux systems for testing, along with a new source file for srciceutil to. One or more solaris patch fixlets available in the. However, we have patches for nonnetbsd platforms in pkgsrc, and this patch was worked on by the two people mentioned earlier.

Resolution this issue is addressed in the following releases. This operation is much easier than solaris 10 os patch bundle installation. The patch should leave the cas code intact when being compiled on v9 type sparc systems. Furthermore, the ability to install most patches and other incremental. The solaris 10 508 patch bundle, which is now available on sunsolve ill add a blog entry about it later, provides the equivalent set of patches to the solaris 10 508 release image, but does \not\ include new packages. What does relocation illegal when not bound to object being created mean. By default, the endpoint will reboot if any installed patch requires it.

Sun recommends that you install the patches listed in section 4 immediately on systems running sunos 5. Experienced solaris users may remember the old maintenance updates mu which we shipped for solaris 8 and older releases. With the many new features of the solaris 10 os, and with the new emphasis sun has placed on supporting the solaris os on amd and intel processorbased machines, developers are becoming interested in being able to develop their applications on the solaris platform. It really should just be here because it is for comment. Theres only four such patchsets a year and this is quite handy for rolling baselines when you plan to patch all of your solaris 10 servers in a particular. Backing out the affected patches to resolve this issue is not advised since these kernel patches deliver many other security fixes that are required to protect your system. If i had realized i could attach a file outside the patch threads, i would not have put it there. With truss running, the system call rate dropped to about 12,000 calls per. A particular lock structure gets copied to the local stack memory. Oracle solaris 10 1 is the latest update to oracle solaris 10. For you information,from solaris 11 onward,zfs will be the default root filesystem.

The oracle solaris scalable processor architecture sparc platform hosting service is a cdt managed service. Emc host connectivity guide for oracle solaris dell technologies. Solaris 10 extended support will run thru january 2021. One must note that the fix in solaris is a tentative one that allows the noncomplying code to run on sparc hardware for the time being. When an application using the mutex lock or rw lock in the way shown below is executed. Atar responded that he fixed these issues for some customers. Before installing this vm patch, install the solaris patch 11925470 or a later revision. To use all features of the oracle vm server for sparc 3.

There are two type of repositories are available in oracle to update solaris. The oracle solaris 10 1 patch list contains a list of patches preapplied to the oracle solaris 10 1 release. Comparison of solaris os and linux for application developers. Operating system patches for oracle solaris 10 are provided for the oracle developer studio 12. Sparc and solaris will live until at least 2019 oracle reveals three generations of silicon and solaris 12 release schedule. Those who cannot upgrade to solaris 10 1008 from the prior versions of solaris 10 must wait for the patch ku updated 120708 7707 7709. I am trying to build apache qpid on a sparc running solaris 10. When i use adb to generate the stack trace on the box, i get the following trace. My media servers are oracle databases ebusiness suite and for other 3rd party app the unix and linux forums. I now have a mostlyworking solaris 6 emulation, with great thanks to the valuable information in artyoms blog, and the qemu solaris 4. Frequently asked questions sparc t81, t82, t84, and m88 servers overview.

Here i am crossposting a comment i made on artyoms blog. These patches are quite old, so it is worth upgrading the patch level to 10364020 or later. Id really love to have openscad running on my sun blade 2500 but havent been able to find any precompiled binaries. In the same time period of the launch, oracle is also launching.

These patches are required for the proper operation. Solaris os patching has been moved far away from the traditional methods from solaris 10 onwards. Installing the required oracle solaris 10 patches oracle. There were a total of 24 solaris 10 patches, including kernel updates, and 4 patchsets released on mos. Sparc and solaris will live until at least 2019 the register. Since i can not test on solaris, i asked them to test on solaris, and ibraheem did that. If the file gets attached, it is a patch file to enable mutex atomic operation sparc assembler code for sparc v9linux systems for testing, along with a new source file for srciceutil to implement these operations. Thus i believe further testing is necessary to verify this is actually working. This solaris patch fixes packaging, installation and patch. The 1 ms sleeps are 10 times shorter then waits used by patch 6904068 and default mutex wait scheme 2.

Several operating system patches are required for the proper operation of the compilers and tools in the oracle developer studio 12. Oracle solaris patch update oracle content marketing. Patch identification numbers and descriptions for oracle solaris 10. We also figured out that network cards on sparc e25ks can only do about 50,000 interrupts per. Installation prerequisites a solaris 10 issue may prevent this patch from complete installation. Your cheat sheet for cocktail banter at oracles upcoming shindig. If the server owner or applicationdb teams is requesting you to patch the solaris 11, you have to update the system using pkg commands. Many developers are writing applications to run under the linux operating system. This service provides customers with standardized oracle sparc server hardware, oracle solaris operating system configurations, and the deployment, management, and administration of oracle solaris software applications. Ive attached a revised patch, retested on sparc solaris 2. A vulnerability was reported in solaris pollwakeup9f. Cdt managed services for virtual server uses oracle solaris sparc logical.

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