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Server Problems - Little Bird Cloud Solves It for You:
System blue screen, frequent freezes, reboots, and sluggish response speed.
First do a good job of data backup, and then reinstall the system, you can solve the incurable problems of various servers.
2.Hidden dangers of system ports.
For servers, stability and security are the first priority. Therefore, ports like some unnecessary and risky ones can be blocked. And some necessary and risky ports, such as ports, we can modify the registry to set them to a non-special secret port, so that the security risks of the server port no longer exist.
3.Remote desktop connections exceed the maximum number of connections?
Since the server allows 2 connections by default, if you forget to log out after logging in, but directly close the remote desktop, the server recognizes that the login is still left on the server. The most common way to do this is to restart the server, but if it's a peak period, the cost of restarting the server is obvious. At this point, you can use the mstsc console command to force the login.
Open the Run box and type MSTSC Server IP) Console. You can forcibly log in to the remote desktop.
4.How do I clean up files that cannot be deleted?
In this case, it may be that the file is still running, you can restart and delete it, or run cmd, enter the name of the folder you want to delete with arrtib -a -s -h -r, and finally enter the name of the folder you want to delete to delete it.
5.If you still have any questions, you can consult "Little Bird Cloud"."Server vendors like them will surely give you the answer!
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What exactly is the setup problem?
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Is the server a server version of the operating system?
There are basically three areas of work to be done.
1.Create groups and users. Each group corresponds to a department, and the users belong to the group.
2.Create a general folder, and then create folders for each department below.
3.The total folder is set to be shared as accessible to all groups. Then set the Security for each of the following folders to allow access only to the corresponding department (i.e., the group you created).
In fact, this can basically meet your usage requirements, but later you may be required to be precise to the access rights of each person in each department to the files under the folder, for example, the department manager can view, modify, and delete all files, and ordinary employees can only view but not modify and delete, etc.
It is recommended that you find some information on the Internet to study this aspect carefully, and it is important that you need to actually operate it yourself to master, which is a little complicated.
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You can't be so simple, huh?
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150 users is not a small number. You still have to think about better performance.
I recommend you to take a look at this dual-socket quad-core server from the domestic brand Zhengrui. It is equipped with a Xeon E5620 quad-core eight-thread processor (cache), Intel 5500 server chipset motherboard, 2G DDR3 reg ECC 1333MHz memory, SATA2 500G hard disk, and dual Gigabit network cards, and the performance can be said to be very good. If you feel that the performance is not enough as the business volume grows in the future, you can also expand to two processors to achieve 8 processing cores, 16 processing threads (you can see the grid of 16 processing cores at the task manager - very NB), and support up to 24GB memory.
Product model: I2496286S-E
Product type: Dual-socket quad-core rack server.
Processor: XEON E5620
Memory: 2G DDR3 reg ECC hard disk: SATA2 500G
Mechanism: 2U rack type.
Price: 8999
Silver service. Chongqing five-year free door-to-door service, three-year national free door-to-door service, key components more than three years free warranty.
What I recommend to you is the server products of the domestic brand Zhengrui, their products are very cost-effective, and the after-sales service is also very perfect, with a 3-year free warranty and 3-year free door-to-door service, which has a very good reputation in the industry.
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1. It can be turned on for 8 hours a day, and turned off at other times to save electricity.
2, You can use a notebook, but the performance is estimated to be not very high, 3, if you often read through external network access, it is best to fix the IP, the random IP of the home bandwidth, you can apply for the peanut shell domain name and install the software, binding.
5, hardware configuration, of course, is the best to buy the original server, if you have no money, ordinary computers are OK, it is best to 3 hard disks + array cards, do not use the RAID that comes with the motherboard, to prevent errors, + UPS power supply to ensure power stability, i7 quad core + 16G memory + 3 server-level enterprise-level hard disk group raid5, system 2008 server is enough.
6,9000 is enough, Lenovo X3100 series has a suitable one, if you want to assemble it yourself, i7 7700 + B250 + 16G memory + 3 enterprise-class hard disks + riadi card + Shenzhen Shante 1000kVA UPS power supply.
Diskless servers and game servers will affect the speed below But it's not the network speed Anyway, the effect of the card card is no different from the slow network speed Toll servers don't matter Soft routing is okay That thing has ultra-low hardware requirements 512 memory is more than enough Of course, the CPU is not recommended for AMD's net network network detective's Whatever it kills, it can be opened and connected to the server of the upper department, it's OK The machine can't light up The indicator light is not lit should be a memory problem If it's on, it's a graphics card problem Of course, it doesn't rule out the display As for others such as motherboards or something Less likely.
Server this thing,As long as you can provide services, whether you are DIY equipment or professional server equipment, it can be a server,Whether you are an ordinary PC or a PC server,Blade server,Small computer are the same,It's just that the assembled PC is configured to provide services,This is called a DIY server,The server is divided into high, medium and low-end,These servers are specially manufactured by equipment manufacturers to provide services for use,Configuration,Performance,Stability, etc.,There must be a difference with DIY ( The specific difference can be known according to the configuration of accessories and stress tests), this is the hardware level, the software level depends on your technical capabilities and needs to deploy different systems, different applications to achieve your needs.
Cause: searching for device at HBA 0, ID 4, LUN 0
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