chkdsk ssd

How to change SATA mode to AHCI mode after computer installs SSD solid State drive 1, restart and press the shortcut key to enter the BIOS setup interface, and some laptops are by the side of the button to enter; 2, choose to enter the BIOS Setup; 3, switch to the configuration interface; 4, select the SATA control Mode; 5, select "AHCI"; 6, after the completion of press FN+F10, save an

Transferred from: http://lanbing510.info/2017/08/28/YOLO-SSD.html Prior to the emergence of deep learning, the traditional target detection method is probably divided into regional selection (sliding window), feature extraction (SIFT, hog, etc.), classifier (SVM, adaboost, etc.) three parts, the main problems have two aspects: on the one hand, sliding window selection strategy is not targeted, time complexity, window redundancy On the other hand, the characteristics of manual design are poor. S

In a variety of test mix scenarios, the combination of 10 (combination 10:SSD * 2, RAID 0, Xfs,wb,nobarrier,noop) has the highest overall performance, so it is the benchmark, and the comparison of other schemes, the following table is the comparison of the combinations and combinations 10:650) this.width=650; "Src=" http://dp.imysql.com:8080/files/upload_yejr_imysql/SAS_VS_SSD_MySQL_OLTP%E5%AF%B9%E6% Af%94%e6%b5%8b%e8%af%95%e8%a1%a8-20120907.png "styl

does not mean that the hard disk can not be used, but performance will be reduced, there is noise, such as driving a car, the mechanical structure will appear aging, so need maintenance, but mechanical hard disk use for 5-10 years completely no problem, or even more. Solid-state hard disk life standard is generally written or written capacity, the calculation of capacity units are not intuitive, including 4 K, 8K of random write capacity, usually in TB, PB units to calculate, the general profe

Pre-and API introduction Mxnet.metricFrom mxnet Import metriccls_metric = metric. Accuracy () Box_metric = metric. MAE () cls_metric.update ([Cls_target], [Class_preds.transpose ((0,2,1))]) box_metric.update ([Box_target], [box_preds * Box_mask]) cls_metric.get () Box_metric.get ()Gluon.loss.LossClass Focalloss (Gluon.loss.Loss): def __init__ (self, axis=-1, alpha=0.25, gamma=2, Batch_axis=0, **kwargs): Super (Focalloss, self). __init__ (None, Batch_axis, **kwargs) self._axis =

SSD predictive bbox is essentially the same as RPN, except that it predicts on multiple layers to better detect objects on multiple scales. predicting bbox on multiple layers The original SSD300 is predicted on the following layer: Conv4 ==> x conv7 ==> x conv8 ==> 5 x 5 conv9 ==> 3 3 CONV11 ==> 1 x 1 The number that follows is the size of the feature map for this layer output.SSD512: Conv4 ==> x conv7 ==> x conv8

The first step, in the computer (or My Computer) in the right click on the C Disk selection properties, we will see the system (c:) property, select the toolbar, and select Start Check in the check error under the toolbar. After the second step,

Install necessary software yuminstall-yMegaCliLib_Utils to get deviceid/opt/MegaRAID/MegaCli/MegaCli64-LdPdInfo-aALL | grep-B30 & #39; SolidStateDevice & #39; | grep & #39; DeviceId & #39; what I get here is: Install necessary software yum install

Who had thought of installing an operating system, and had to purchase another 1U DELLR410 for the mfs storage system for 10 days as the master to improve performance, after buying the 120G * 3 of Inter520 series 6.0G bus for installing an

Reference URL: github:https://github.com/naisy/realtime_object_detection2018.10.16SSD Object Detection Summary:Remember to take a cursory look at the notes and start training the modelError: 1, with branch1.5,tensorflow-gpu==1.8 training model in GT7

SLC = Single-level Cell, namely 1bit/cell, fast life, high price (about 3 times times more than MLC), about 100,000 times erase lifeMLC = Multi-level Cell, that is, 2bit/cell, speed general life, price general, about 10,000 times---erase lifeTLC =

Attention: 1, php function parameters, when using the default parameters, any default parameters must be placed on the right side of any non-default parameters, otherwise the function will not work as expected. 2. PHP cannot return multiple values,

Many friends who use low-end/shanzhai SSDS use ramdisk to protect their hard disks. Generally, the temp directory of the system and the Temporary Folder directory of the IE browser are set to the ramdisk partition.Recently, Google Chrome browser

[Serialization] FPGA OpenGL series instances 3-8 Decoder Based on OpenGL I. Principle: Decoding is the inverse process of encoding. Its function is to identify binary codes with specific meanings and convert them into control signals. A logic

-----------------------------------------------------------------------Crystaldiskmark 3.0.3 x64 (c) 2007-2013 hiyohiyoCrystal dew world: http://crystalmark.info/-----------------------------------------------------------------------* MB/S = 1,000,00

Trim enabler has a lot of problems with how to enable the trim function of ssd. Here we provide a command line operation method. 1. Back Up Files firstSudo cp/System/Library/Extensions/IOAHCIFamily. kext/Contents/ PlugIns/IOAHCIBlockStorage.

The specific method of operation is as follows: 1. Open "Easy Software Manager" Reinstall "Express Cache" software, after installation restart, the partition will be divided into the main partition. 2. Open "Easy Software

In win7, the mobile hard drive file system was changed to Windows 7 for RAW processing. After that, we found that the gb wd mobile hard drive could be inserted and the drive letter could not be opened when we double-click it, prompt to format. The hard disk works normally in the previous XP system. Solution: Start-run-input "chkdsk X:/f"-Press enter. Note: X indicates the drive letter displayed on the RAW disk. Which disk has changed to RAW, enter the

has the problem of self-check, then:1. Click "run" in the "Start" menu, type "cmd" (not including double quotation marks), and click "OK;2. type the following command in the command line:Fsutil dirty query X: (x is the partition of your system)Check whether dirty bit is set for the disk. If yes, it may be a problem with the hard disk itself. Please contact the hard disk manufacturer or computer dealer for detection.3. To prevent the system from automatically detecting the volume marked with dir

-----------------------------------------------------------------------------------------------------------------------------------------Paste some basic SSD knowledge.I. Advantages and Disadvantages of SSDThe simplest way to express SSD's advantages is fast. However, many people do not fully understand this advantage or even misunderstand it. Many people think that the speed of SSD is only manifested in o