Differences between Solaris 1. Solaris 1. 0Differences between Oracle Solaris 1. System Administrators. The following tables summarize differences between Oracle Solaris 1. Oracle Solaris 1.
Oracle Solaris Sparc Notes. For 11gR1, please apply Oracle patch 8799617 and OS patch 138888-07 on Solaris 10 10/08 (Update6) or later. Oracle Solaris Dynamic Domains. As previously mentioned I will be deprecating omnios.blackdot.be IPS package repository soonish. Work has started on pkg.blackdot.be, the initial set of packages is up. Here is a little press review mostly around Oracle technologies and Solaris in particular, and a little lot more: How to Get Started Using DTrace on Oracle Linux. The content is drawn from Transitioning from Oracle Solaris 1. Oracle Solaris 1. Oracle Solaris documentation. Image Packaging System (IPS)Oracle Solaris 1. Oracle Solaris 1. Oracle Solaris 1. International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research.Benefits. SVR4 packages (dating from the late 1. Image Packaging System (IPS) a state of the art, network repository–based packaging system. Installing and maintaining Oracle Solaris is greately simplified because of the new packaging architecture. This simplification is particularly noticeable in reducing the effort to keep systems updated. For Oracle Solaris 1. An administrator had no idea of the amount of work that would be required for applying a single patch, i. It works on both UFS and ZFS root. The same feature on Oracle Solaris 1. Boot Environments”. It is now called simply Boot Environments. Oracle Solaris 1. Boot Environments are a risk management feature suitable for any situation involving system software changes, and fully integrated into package updates, Zones, and ZFS. Patch a system by applying the appropriate patch bundle either directly to the system in single user mode (after downloading the appropriate patchset)# ./installbundleor via Live Upgrade to an alternate Boot Environment. Update a system by connecting to the Support Repository and# pkg update. The changes will be made to an automatically created Boot Environment and changes will not impact running environment. Updates will automatically create an alternate Boot Environment to which changes will be made. On Oracle Solaris 1. Live Upgrade must be manually invoked and of, in addition, running on UFS, significant planning including potentially disk reformatting may be required to achieve Live Upgrade storage requirements. Other advantages are similar to Oracle Solaris 1. ZFS: - If upgrade is not what was expected, rollback to pre- upgrade environment.- ZFS snapshots are almost instantaneous.- This can have a positive impact on decreasing maintenance windows, particularly if it is possible to start the update operation during production time. Downtime is then a reboot, verify that the applications are running correctly, and then enable system to production mode.- Organizations wanting to use Live Upgrade on UFS were often constrained by disk requirements, which sometimes required breaking a mirror so that one half would be the . On Oracle Solaris 1. Upgrade a system to a later release via traditional upgrade process (a one- way process), or via Live Upgrade. Upgrade a system by connecting to the repository as above. Same note as above as there is no distinction on Oracle Solaris 1. Live Upgrade managed through commands like the following- Create a boot environment: # lucreate - n new. BEStatus: # lustatus. Activate: # luactive new. BEDelete: # ludelete BEBoot Environments managed through the beadm(1. M) command. Create a boot environment# beadm create new. BEStatus: # beadm list. Activate: # beadm activate new. BEDelete: # beadm delete BEManagement centralized in one command for all boot environments administration. SVR4 packaging system supports SVR4 packages. IPS supports IPS packages and SVR4 packages. SVR4 patch commands only available with an Solaris 1. Zone on Oracle Solaris 1. IPS supports SVR4 packages where it is not practical or possible to repackage in IPS format. Packages have names like SUNWxxxx. Packages have hierarchical names likedriver/storage/< driver name> system/management/< name> and so forth. Packages were re- factored to consolidate similar components or break up large packages to facilitate updating. Packages were then renamed to be much more understandable and to give an indication of where a specific package fits in the overall system hierarchy. Download full SVR4 package from customer’s SVR4 package location. There is no centralized Oracle repository for Oracle Solaris 1. IPS retrieves packages from Oracle or organization repository. IPS calculates package deltas between what is currently installed and latest version from repository and downloads differences. IPS minimizes what must be transferred to update a package. Set of commands like pkgadd, patchadd, pkgrm, pkgadm, pkginfo, pkgchk. Package maintenance capabilities accessed through pkg(1) command although SVR4 package commands continue to work on IPS packages. Single pkg command interface for all actions. Oracle Solaris 1. IPS, e. g. IPS Repository, see Installation section. Key Links: Oracle Solaris 1. Package Changes. Introducing the Basics of Image Packaging System (IPS) on Oracle Solaris 1. Creating and Administering Oracle Solaris 1. Boot Environments. Updating the Software on an Oracle Solaris System. Oracle Solaris 1. Cheat Sheet for Image Packaging System. Virtualization. Oracle Solaris 1. Oracle Solaris 1. Oracle Solaris 1. Benefits. Supports Solaris 8 Branded Zones and Solaris 9 Branded Zones but does require purchasing an additional license. Solaris 8 and 9 Branded Zones are not supported. In addition, Oracle Solaris 1. Oracle Solaris 1. Oracle Solaris Kernel Zones meaning the administrators can run different OS versions in parallel. Support for Oracle Solaris 1. Zones is included in Oracle Solaris 1. The primary advantage is that it will be possible to run Oracle Solaris 1. Oracle Solaris 1. Oracle Solaris 1. Support life for Oracle Solaris 8 and 9 is documented in Lifetime Support Policy: Oracle Hardware and Operating Systems Support. No boot environments for zones. Zone boot environments supported. Boot environments provide the same benefits for zones as they do for the entire system, i. Commands as mentioned for Oracle Solaris 1. Consolidating cpu, memory, networking and resource control utilization into one command simplifies monitoring. Two options for file system organization - sparse root (when minimizing size was most important) and whole root (when customizing zone contents is important). Single solution - a minimized whole root that allows customizing zone contents.“Hybrid” solution minimizes storage requirements to less than 4. MB per zone while maintaining the ability to customize zone content. Not possible to create zones during system installation. Possible to define contents and create zones during initial system install. The ability to directly provision zones from the AI server, creates additional flexibility in deployment. Networking interfaces in zones can either use shared or exclusive IP stacks. Shared stacks are the default. Networking in zones can use either shared or exclusive IP stacks. Exclusive IP stacks are the default. The advantages of shared stacks are offered through new capabilities for administering exclusive IP stacks, see below. Exclusive zones not protected. Protection against MAC and IP spoofing whether using Shared IP stack or Exclusive IP stack. With the default of zones to Exclusive IP stack, this symmetry ensures no loss of security capabilities. Exclusive IP stack zone usage implied a dedicated external physical interface for each zone. Introduction of Virtual NICs removed constraint of one physical interface for each zone. VNICs and virtual switches provide much more flexibility in creating network- in- a- box topologies as well as getting better utilization from high speed NICs. See networking section for more details. User must have root privileges on global zone to administer a zone. Zone administration is assigned on a per zone basis. This is simply a role added to the zone administrators profile, and that profile does not have to contain any other global- zone administrator capabilities so zone administrator can only administer assigned zones. Oracle Solaris 1. There is little flexibility in configurations, and not applicable to whole root zones. Immutable zones were designed as a security feature. They can be created with a range of capabilities. The security policy can be: strict - read only fixed- configuration - permits /var updatesflexible- configuration - permits /var, /etc, and root home directory changes. These features are described in zfs(1. M) and zpool(1. M) manual pages. Core capabilities are managed through the ZFS commands and properties. Delegated administration, encryption, and share syntax are covered in the separate zfs. You can migrate a UFS file system to a ZFS file system by using these commands on an Oracle Solaris 1. UFS data to a ZFS file system between two Oracle Solaris 1. Oracle Solaris 1. Unified Archives. Administrators can use the archiveadm(1. M) command to quickly capture an archive and either deploy it through the existing Oracle Solaris Zone administration tools or Automated Installer. Create ZFS snapshots of important file systems and then send/receive them to backup system. An automatic snapshot service (service/storage/zfs- auto- snapshot) is provided to create file system snapshots automatically. Or, you can archive ZFS data with the traditional UNIX tar/cpio/pax archivers or use more sophisticated enterprise backup products. A UFS file system can be migrated to a ZFS file system on an Oracle Solaris 1. Unified Archives provide the ability to quickly capture a clone or disaster recovery archive and deploy it to a bare metal or virtualized system. This provides extremely flexible golden image deployment when required. Oracle Solaris 1. SCSI target, the iscsitadm command, and the ZFS shareiscsi property to configure i. SCSI LUNs. Administration is through the itadm(1. M) command for managing SCSI targets, the srptadm(1. M) command for managing SCSI RDMA Protocol (SRP), and the stmfadm(1. M) command for managing SCSI LUNs. COMSTAR in Oracle Solaris 1. SCSI support. Key Links: Managing Oracle Solaris ZFS File Systems. Encrypting ZFS File Systems. Oracle Solaris ZFS Delegated Administration. Recommended Oracle Solaris ZFS Practices. Migrating File System Data to ZFS File Systems. Using Unified Archives for System Recovery and Cloning in Oracle Solaris 1. Virtualization Matrix. Oracle Certification Environment Supported Virtualization and Partitioning Technologies for Oracle Database and RAC Product Releases. Copyright . All rights reserved. This documentation is provided under a license agreement containing restrictions on use and disclosure and are protected by intellectual property laws. Except as expressly permitted in your license agreement or allowed by law, you may not use, copy, reproduce, translate, broadcast, modify, license, transmit, distribute, exhibit, perform, publish, or display any part, in any form, or by any means. The information contained herein is subject to change without notice and is not warranted to be error- free. If you find any errors, please report them to us by emailing certsup. 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