want to eat the space that can be increased by shared_pool.Indeed, setting db_cache_size solves the problem of excessive shared_pool occupation.Alternatively, you can:You can also set these two parameters.Shared_pool_reserved_size_ Shared_pool_reserved_min_alloc: the minimum value is changed to 4100.
idle> select a.ksppinm name,b.ksppstvl value,a.ksppdesc description from x$ksppi a,x$ksppcv b where a.indx = b.indx and a.ksppinm like '%_shared_pool_reserved_min_all
The strata guard intrusion detection and defense software encapsulates the snort and provides a graphical interface.
Strata guard has high performance requirements on the dependent hardware, mainly to ensure sufficient network forwarding performance while detecting all network traffic. For the free version of strata guard, we can use the following hardware to customize a hardware platform for the intrusion detection and defense system:Processor: AMD 4400
Redhatlinux5.0 cannot be installed because the driver cannot be found-Linux general technology-Linux technology and application information. For details, refer to the following. My system is divided into four drive types. CDEF is in ntfs format and drive C is in windows server 2008.
I want to install Redhat linux 5.0 Enterprise Edition under drive D, a total of five CDs, the first boot, start installation (I installed linux for the first time, there are many don't understand Hope you are patien
In the design of database applications, we often need to obtain the total number of records in some tables to determine whether the total number of records in the table is too large and whether data needs to be backed up. Our common practice is: select count (*) as c from tableA. However, for tables with a large number of records, the above practice will be very time-consuming. In a test on a DELL 4400 server, the MS Sqlserver 2000 database executes t
, and when the user is smart, they are clustered into the depth area of the participant.7. RoboscanThe Roboscan is a 3D model + scanner that secures a Kinect device to an ABB 4400 manipulator. The set action and the operator control the 3D position of the robot and the camera at the same time. The Kinect's depth data is used to produce a model of an accurate external environment.8. NeurospastaNeurospasta is a free-form game platform that requires full
How to quickly obtain the total number of table records in MSSQLSERVER. In the design of database applications, we often need to obtain the total number of records in some tables to determine whether the total number of records in the table is too large and whether data needs to be backed up. In the design of database applications, we usually need to obtain the total number of records in some tables to determine whether the total number of records in a table is too large and whether data needs t
Check the phpinfo () information!
III. PHP accelerator testing
1. test environment
Hardware: AMD Athlon 64X2 Dual Core Processor 4400 + @ 2.2 GHz CPU, 2 GB memory. 160 gb sata hard drive
Software: Linux Ubuntu server Gutsy 7.10, Apache 2.2.4, MySQL 5.0.45, and PHP 5.2.3
Test Command: AB-c5-n3000 http://example.com/(we are using the Apache Benchmark (AB) tool with concurrent connections of 5 to requests)
2. test results
No accelerators:
Document Path
Debian6.0.6 local non-free source creation process description: my work environment cannot be on the Internet, so we need to build a local debian source through DVD burning. Debian can be engraved with main and contrib, and non-free does not have an iso image, because Debian developer's cleanliness... debian 6.0.6 local non-free source creation process description: my work environment cannot be on the Internet, so we need to build a local debian source through DVD burning. Debian can be engraved
and chipset and uses a low-voltage 512 MHz Sai Yang processor with a working frequency of 2/4 MHz. it has a built-in 960 MB/1 GB memory,/8 GB flash space, and integrates Intel graphics card, built-in 0.3 million pixel camera and 802.11b/g wireless network card. The size of the Asus Eee PC is 22.5x16.5x2.1 ~ 3.5, weighing about 0.89. The standard 4-core 4400/5200 mAh lithium battery has a endurance of about 3 hours.
It comes with Xandros Linux, which
Harry Potter had n mixtures in front of him, arranged in a row. Each mixture has one of the different colors (colors having numbers from 0 to 99).He wants to mix all these mixtures together. At each step, he's going to take the mixtures that stand next to each other and mix them together, and put the resulting Mixture in their place.When mixing mixtures of colors A and B, the resulting mixture would have the color (a+b) mod 100.Also, there'll is some smoke in the process. The amount of smoke gen
Tip: you can modify some code before running Test106 kilometers in March Date Running Sit-ups Push-ups Rope skipping 7.1-7.12 6.2 km 180 60 - 7.13 6.2 km (1 h) 60 60 - 7.14 10 km 60 60 - 7.15 2 km 100 60 - 7.16 6.2 km (55 min) 200 60 - 7.17 6.2 km 200 - - 7.18 6.2 km 200 - 7.19 - 200 60 - 7.20 4 km 300 60 -
image color will be seriously distorted. Therefore, the common practice is to set the color range of a source image in addition to the expected color range of the target result when processing the automatic white balance, if the average color of an unprocessed image exceeds this threshold, automatic white balance will not be performed. This ensures the correct handling of the above special circumstances. It can be seen that the determination of these two thresholds plays a key role in the effec
, 2000Quadro FX Series:FX Go1400, FX 5800, FX 580, FX 570, FX 5600, FX 560, FX 5500, FX 550, FX 540, FX 4800, FX 4700 X2, FX 4600, FX 4500 X2, FX 4500, FX 4000, FX 380 LP, FX 3800, FX 380, FX 370 low profile, FX 3700, FX 370, FX 3500, FX $, FX 3450/4000 SDI, FX 340 0/4400, FX 1800, FX 1700, FX, FX 1400, CXQuadro Notebook Series:k5000m, k4000m, k3000m, k2000m, k1000m, 5010M, 5000M, 4000M, 3000M, 2000M, 1000MQuadro FX Notebook Series:FX 880M, FX 770M, F
cannot be hard accelerated during video playback. I can only use x11 and cannot enable xv. I hope the ATI driver can be improved in the new version.
3. Every time I talk to the new kernel file, I am worried about it, because after many times I have followed the new kernel file, the system will be white screen and speechless. (Don't be new if you know it)
4. The system response is a little slow, and my configuration is also good. 2G, 4400 +, maybe m
performance is twice the performance of 32-bit processor because of Digital changes. In fact, in 32bit applications, the performance of 32bit processors is even stronger. 64-bit processor. Currently, there are 64-bit systems, but there are few 64-bit applications. Therefore, we need to recognize the advantages of the 64-bit processor, but do not believe that 64bit.
We recommend that AMD support 64-bit CPU:
X-Dragon 3000 +
X-Dragon 3200 + (strongly recommended, doubling overclock performance)
, and blue sky, force the white balance to adjust the average color near the gray color, and the image color will be seriously distorted. Therefore, the common practice is to set the color range of a source image in addition to the expected color range of the target result when processing the automatic white balance, if the average color of an unprocessed image exceeds this threshold, automatic white balance will not be performed. This ensures the correct handling of the above special circumstan
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