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1. Qle2662 Driver For Macbook Pro

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Abstract The documents titled Supported Hardware List and Recommended Software Levels provide the operating systems, Host adapters, SAN fabric elements, RAID controllers and selected other hardware that have been tested or qualified by IBM. This page combines the previously separate Software and Hardware support matrices. For operating systems, we show the latest tested release levels and service packs. Only the listed operating systems are supported. For host adapters, SAN fabric elements and RAID controllers, we list our currently recommended firmware and/or BIOS levels and formally support only the hardware listed. While these levels are not mandatory levels for a customer to be supported by IBM, they are the recommended levels.

There may be known operational issues with older firmware and BIOS levels and, in these cases, a customer working with the IBM Support center may be directed to upgrade a component to a recommended level. SVC will support all OS applications at any level that run to the standard block level OS interface.

This includes such applications as Oracle, HP Virtual Connect, etc. Note:. The levels shown in italic text indicate previously recommended levels. The level shown in bold text indicates the latest recommended level. EOL - (End of Life): Where interoperability items have gone end of life (out of support) and are no longer supported by the vendor either generally or by extended service contact IBM will continue to support the environment on a best can do basis. Where issues occur which are deemed by IBM support to be directly related to items which are no longer generally supported by the vendor IBM may direct customers to upgrade a component to a recommended level. HP 9000 Series Servers (PA-RISC 64bit) & HP Itanium ServersThe following patches should be applied to the base OS: BUNDLE11i(B.3) HWEnable11i(B.064) FEATURE11i(B.063) QPK1123(B.064) Set PV (Physical Volume) timeout to 60 seconds when using PV Links.

This is to avoid I/O timeouts during fabric maintenance and SAN Volume Controller CCLs (Concurrent code loads) BUNDLE11i B.3 Required Patch Bundle for HP-UX 11i v2 (B.11.23), FEATURE11i B.070a Feature Enablement Patches for HP-UX 11i v2, HWEnable11i B.070 Hardware Enablement Patches for HP-UX 11i v2, OnlineDiag B.11.23.10.05 HPUX 11.23 Support Tools Bundle, QPKAPPS B.072 Applications Patches for HP-UX 11i v2, QPKBASE B.072 Base Quality Pack Bundle for HP-UX 11i v2, HPUX11i-OE-MC B. HP-UX Mission Critical Operating Environment Component SDD does not support path failover when applied to raw disk.

The use of PV Links is recommended. SUN Cluster in SAN Volume Controller stretch cluster environment requires a SCORE request for support.

Please contact your IBM representative before implementing Solaris Cluster server in a stretch cluster configuration. An issue has been identified with certain Solaris versions that may cause I/O failures during a failover scenario. Affected Versions are Solaris 10 Kernel Patches 150400-14(SPARC platform) and higher / 150401-14(x86 platform and Higher The following IDRs resolve the issue and are available directly from Oracle IDR151753-01 and IDR151754-01 for Solaris10 SPARC with kernal patch 150400-19. Supported OS Versions Solaris 11.0 Solaris 11.1 Oracle VM Server for SPARC version 3.0 Minimum SVC Version 6.4.1.5 SUN Cluster in SAN Volume Controller stretch cluster environment requires a SCORE request for support. Please contact your IBM representative before implementing Solaris Cluster server in a stretch cluster configuration.

An issue has been identified with certain Solaris versions that may cause I/O failures during a failover scenario. The effected Versions are S11.1SRU20 and later. The following IDR resolves the issue and is available directly from Oracle IDR1352.1 for Solaris 11.1.21.4.1. SAN Volume Controller supports Server Blades that meet all of the following criteria; 1. The Server blade contains Qlogic and Emulex generic chip sets running the IBM or equivalent supported Drivers; and 2.

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These generic chip sets and drivers are present in the SAN Volume Controller support matrix for HBAs used in non Blade servers; and 3. The Server blade is running an OS that is present in the SAN Volume Controller support matrix; and 4. Either a Fibre Channel pass through module is used in the Blade server chassis to connect the Blades to an external FC network; or The Fibre Channel switch module used in the Blade server chassis is equivalent (in the sense it runs the same microcode on the same switch hardware base) to a discrete Fibre Channel switch that is already listed in the SAN Volume Controller support matrix. Examples of specific BladeCentre configurations that IBM includes in SAN Volume Controller interoperability testing currently include: IBM Flex V7000 and General Flex Systems Support. SAN boot (IPL) is supported from SVC however the IPL processes can fail because there is no multipath support during the boot process Remove the ql2xfailover=0 parameter from the IBM modprobe.conf Supported with Emulex 11000 and QLogic 2460 With 90Y3566 & 90Y3550+ the BNT 10 Port 10Gb Ethernet Switch Module (PN 46C7191) and QLogic Virtual Fabric Extension Module (PN 46M6172) are required components. PN 90Y3550 must be upgraded with PN 49Y4265 (Advanced Upgrade).

PNIC mode only when used with the IBM Brocade Converged 10GbE Switch Module (P/N 69Y1909) pNIC or vNIC1 mode when used with the IBM BNT 10 Port 10Gb Ethernet Switch Module (P/N 46C7191). Single path SAN boot Problem: SLES 11Server x8664 doesn't boot after OS installation on SAN disk. Problem appears when Adaptec Raid controller BIOS (local disk) and Emulex HBA BIOS are active. Solution: Host boots from SAN disk when local disk controller BIOS is disabled. Expand / shrink vdisk Warning: data loss possible!!!!!

With 90Y3566 & 90Y3550+ the BNT 10 Port 10Gb Ethernet Switch Module (PN 46C7191) and QLogic Virtual Fabric Extension Module (PN 46M6172) are required components. PN 90Y3550 must be upgraded with PN 49Y4265 (Advanced Upgrade). PNIC mode only when used with the IBM Brocade Converged 10GbE Switch Module (P/N 69Y1909) pNIC or vNIC1 mode when used with the IBM BNT 10 Port 10Gb Ethernet Switch Module (P/N 46C7191). VMware Native Multipathing Plugin (NMP) Controllers Please refer to the Configuration Guide or SAN Volume Controller Information Center which details the recommended customer configurable settings that should be applied for each storage controller type. Multipathing. Round Robin: IO is distributed over multiple ports on the controller. Mdisk Group Balanced: IO is sent to one target port on the controller for each mdisk.

The assignment of ports to mdisks is chosen to spread all the mdisks within a mdisk group across all of the active target ports as evenly as possible. Single port active: All IO is sent to a single port on the controller for all mdisks. Controller Balanced: IO is sent to one target port on the controller for each mdisk. The assignment of ports to mdisks is chosen to spread all the mdisks accross all of the active target ports as evenly as possible. IBM Storwize V3700. Dynamic expansion of controller LUNs is not supported Please refer the for the latest recommended DS4000 client software and RDAC levels Please refer the for specific configuration guidelines, cabling requirements & restrictions when attaching EXP810 to DS4300 & DS4500 DS4000 copy services (FlashCopy, VolumeCopy, MetroMirror) can be used with SAN Volume Controller RAID-5 Array size must be 4+1 or larger. RAID-6 Array size must be 4+1+1 or larger.

DS4000 range maximum LUNs per partition is currently 256, limiting the number of LUNs from a single DS4000 to a single SAN Volume Controller cluster to 256. Please see the following DS4K flashe s If you have 07.36.08.xx code, you MUST contact DS4000 support prior to upgrading to your DS4000 firmware. The 07.36.08.xx release is no longer supported. Dynamic expansion of controller LUNs is not supported Please refer the for the latest recommended DS5000 client software and RDAC levels Please refer the for specific configuration guidelines, cabling requirements & restrictions when attaching EXP5000 and EXP810 DS5000 copy services (FlashCopy, VolumeCopy, MetroMirror) can be used with SAN Volume Controller. DS5000 range maximum LUNs per partition is currently 256, limiting the number of LUNs from a single DS5000 to a SAN Volume Controller cluster to 256. RAID-5 Array size must be 4+1 or larger RAID-6 Array size must be 4+1+1 or larger.

Your HDS support representative will perform hardware maintenance and firmware upgrade procedures. These operations are non-disruptive to SAN Volume Controller Dynamic expansion of controller LUNs is not supported An SAN Volume Controller configuration must include at least one storage controller which supports SAN Volume Controller quorum disks Ensure that you wait until each Volume is formatted before you present it to the SAN Volume Controller. USPv & USPv m advanced function such as thin provisioning are not supporte. V100R002 V100R005 Switches SAN Volume Controller supports NPIV products in the SAN with the restriction that these products can only be used for host attachment. An example of an NPIV product is the Brocade Access Gateway module for the BladeCenter. FCIP technology listed on the IBM SAN Support pages can be used in SAN Volume Controller configurations for the following uses: 1) iSCSI host attachment. Please refer to the iSCSI Host Attachment section for more information.

2) Links between two SAN Volume Controller clusters in a Metro Mirror or Global Mirror configuration. Please refer to the for details. Clustered FCoE hosts are not supported Qfabric is supported as an FCoE Transit switch, and QFX3500 Standalone is supported acting as an FCoE to FC Gateway device above the Brocade SAN with Fibre Channel connections to SVC. Direct attach of Qfabric or QFX3500 to SVC is not supported. Other Hardware & Software Technologies for extending the distance between two SAN Volume Controller clusters can be broadly divided into the following two categories.

Inter Cluster Fibre Channel Extenders Fibre channel extenders simply extend a fibre channel link by transmitting fibre channel packets across long links without changing the contents of those packets. IBM has tested a number of such fibre channel extender technologies with SAN Volume Controller and will support fibre channel extenders of all types provided that they are planned, installed and operated as described in the document. Inter Cluster SAN Routers SAN routers extend the scope of a SAN by providing 'virtual nPorts' on two or more SANs.

The router arranges that traffic at one virtual nPort is propagated to the other virtual nPort but the two fibre channel fabrics are independent of one another. Thus nPorts on each of the fabrics cannot directly log into each other.

There are distance restrictions imposed due to latency. The amount of latency which can be tolerated depends on the type of copy services being used (Metro Mirror or Global Mirror).

Details of the maximum latencies supported can be found in the.