64gb lrdimm

use bare devices, DMS table space can improve performance, can use bare devices. when using SMS Tablespace, DBAs can only store 64GB data (4kb page size) in a tablespace. DMS reaches 8TBDMS Automatic storage allows DBAs to set the storage path that can be used when creating all tablespaces for a databaseDB2 Storage Model Summary A database is a collection of objects, including tables, indexes, views, containers, large objects, and triggers.

current installed system memory, such as the current system memory of 64GB, you can do the following settings* Soft Memlock 60397977* Hard Memlock 60397977The above setting is in KB and does not degrade system performance. At a minimum, the value is slightly greater than the sum of all the SGA on the system.Use Ulimit-l to verify this setting 1.3. Disable AMM (Oracle 11g)If the current Oracle version is 10g, you can skip this step.If the current Orac

consumes by default. This can be done by typing the bcdedit/set settings increaseuserva option on the command line in Windows Server 2008, setting the value to 3072MB, and for Windows Server 2003来 said that you need to add/ 3GB startup parameters.Another option is to use AWE (Address Window Extension) to allocate memory. AWE is increased by 4 bits through the physical Address extension of the computer (physical address Extension PAE), which increases the 32-bit CPU addressing range to 2 36, or

command line in Windows Server 2008, setting the value to 3072MB, and for Windows Server 2003来 said that you need to add/ 3GB startup parameters.Another option is to use AWE (Address Window Extension) to allocate memory. AWE is increased by 4 bits through the physical Address extension of the computer (physical address Extension PAE), which increases the 32-bit CPU addressing range to 2 36, or 64GB. It basically solves the problem of insufficient add

, perform the following actions.echo 0 >/proc/sys/vm/nr_hugepagesIn order for the settings to be valid after the next restart, add the following to the "/etc/sysctl.conf" file.# sysctl Vm.nr_hugepagesVm.nr_hugepages = 06. Disable NUMANUMA can be disabled in the BIOS, which requires a system restart. It can also be disabled for MONGODB processes only, recommended in this way.The following are the steps:Use Numactl to start MongodNumactl--interleave=all/usr/bin/local/mongodMake sure that/proc/sys/

-1byte can be taken. For example, if you are 64GB of physical memory, it is advisable to 64*1024*1024*1024-1=68719476735Kernel.shmall = 4294967296 This parameter controls the total number of pages of shared memory that can be used. The size of the Linux Shared memory page is 4KB, and the size of the shared memory segment is an integer multiple of the shared memory page size. The maximum size of a shared memory segment is 16G, then the number of share

Master itself. How does a single point of failure solve the MFS system master?Moosefs+drbd+heartbeat to ensure master single point problem? However, it is not possible to completely shut down and intermittent network outages during use!2. The maximum number of files that the architecture stores can meet. (MFS files The structure of the file system into master memory, the more files, master memory consumption is greater, 8g corresponds to the number of 2500w files, 200 million files will have

language, which now transforms the Windows 8.1 physical PC into a virtual machine, and the performance becomes even more powerful , such as support 16-core CPU,8TB SATA hard disk, 64GB high-capacity memory, new virtual SATA hard disk controller, 20 virtual network support, USB3.0, improve the startup speed of the program and system under the virtual machine.VMWare has the perfect support for Windows 10 and Win 8.1 and the ability to convert a real ma

Gaotong Dragon 835 to Bihais Kylin 960 At present, Gfxbench database has appeared Xiao 835 development Machine run score, although does not represent the final results, but has been quite reference value. From the data, the machine uses a 5.9 2K screen, equipped with Xiao Dragon 835 processor, GPU model Adreno 540, built-in 4GB memory and 64GB fuselage storage space, providing a rear 20 million-pixel camera and a front 12 million-pixel

As a very hot word this year-netbooks, what kind of connection does it have with our Windows7? In layman's terms, Microsoft wants to put the netbook's big cake into its own, and occupy the future market for netbooks. But the netbook hardware is poorly configured and we can't use the advanced version of Windows7. Microsoft's official definition of netbooks is that the screen is limited to 10.2 inches and the CPU must not exceed 2GHz. There are also claims on the web that Microsoft will qualify W

innovative. In addition, YOGA book has windows and Android dual operating systems optional to meet the special needs of different operating systems. Configuration, Yoga book uses the Intel Atom x5-z8550 processor, 4GB memory, 64GB storage space (and support 128GB microSD extension), front 2 million/rear 8 million megapixel camera, integrated LTE module + 802.11 ac Wi-Fi, The 8500mAh battery can achieve a maximum of 15 hours o

Ivy Bridge 2.2GHz core I7-3632QM processor, and 500GB hybrid solid-state drives contain 64GB of SSD storage capacity. The advantages of a hybrid hard drive are quite clear, not only to provide a large amount of storage space, but also through the built-in solid-state hard disk space to achieve fast reading. During the test, Razer Blade Pro took almost two seconds to wake up from hibernation mode. Other basic configurations of Razer Blade

add a full-size keyboard and mouse and even connect to an external monitor. But before it becomes your main working computer, you need to remember its Low-power Atom processor and only 64GB SSD. Laptops or netbooks that used the Intel Atom processor face a poor performance threat, whether it be web browsing or video playback. But today's Atom processor is completely different from a few years ago in the field of netbooks, really should change a name

Computer disk to install a variety of installation software files, if there is a problem with disk file access, it is necessary to consider whether the disk media is damaged, the file saved on it is complete and so on. As an internet café, this is the basic work of checking disk partition access, making the following recommendations for checking partitions on a disk. 1. When the hard disk capacity is greater than 64GB, if you want to repartition or v

can be seen, this is a high-end motherboard, the number of phase is hidden invisible. Motherboard 24Pin atx,cpu 8Pin, four DDR4 memory slots, Kaby Lake supports dual channel memory, maximum 64GB. Total 3 strips of PCI-E 3.0 x16,3 PCI-E 3.0 x1, but we note that there are 2 m.2 interfaces and two u.2 connectors under SATA. Z270 Motherboard This H270 board model is c7h270-cg-ml, red and black color, M-ATX plate type, it is said that the pr

progress of technology, SSDs per GB cost is also falling rapidly, especially in recent years, SSDs price war is very fierce, The previous 128GB SSD price is usually around 1200 yuan, but Samsung, the United States and light 128GB products now only more than 800 yuan, and even more than 780 products, has been close to the user's psychological defense. Some 60/64GB SSD even less than 400 yuan, make the system disk very suitable, and 120/128GB model in

Does the B150 motherboard support DDR4 memory? This is a question that we are going to discuss with you today. Intel launched its new Skylake architecture six-generation processor in the second half of last year, with a new LGA 1151 interface that requires a new 100-series motherboard, while the B150 motherboard is the VW's preferred mainstream model. It should be noted, however, that B150 motherboards, although most support DDR4 memory, are not all supported. Some inexpensive, B150 mot

1, shoddy "cheap large capacity Edition" It is indisputable that the U disk's appearance, to a lot of people bring mobile data application convenience, but the damage to the users of the fraud, the direct manifestation of the harm to the data. As a storage medium of U disk, if the chip and circuit board quality is low, light causes transmission speed drop, heavy loss of important data, loss is basically unable to quantify. A few years ago, due to flash technology limitations, U disk's maximum c

of a large number of practical proof of the more secure, more stable Linux core 2.4.21, and includes some from the 2.6 version of the kernel ported the new features, updated and fixed a large number of drivers. According to the introduction, in the process of performance optimization, Xteamserver 5.0 e-class specifically for the current user application of the actual characteristics-to strengthen the network service function, improve the throughput of Web Access and link request processing spee

Apple has unveiled its newest ipod series and is on the market, and a new generation of ipod products has gone beyond previous improvements in terms of appearance and configuration. The sixth-generation ipod nano seems to suit the actor Dictressi in the movie "The Supreme God", while the new ipod shuffle has regained the key design, and the ipod touch looks more like an iphone with a missing phone function. Unfortunately, this ipod upgrade does not include ipod Classic. We made a summary of the