· Soon after wards we were getting reports of very slow files transfers on all the file shares. Most but not all PC's were affected, copying a 1GB file from share to desktop was bouncing between 0 and 3MB/s on a 1GB ethernet LAN and taking 14mins. Logging on to the server and dragging the file off the PC was perfect as was VM to VM (on the same host). · And viruses and spyware are two of the most frequent reasons causing poor Internet performance, according to bltadwin.ru They can slow down your whole system, which, of course, includes the internet download and upload speeds. It’s obvious that harmful things like malware, viruses, and spyware make your internet slow. · The computer itself can be the cause behind a slow download. This happens when it is unable to read its processes quickly. In particular, the Windows registry can be corrupted or may contain many unnecessary files. The computer has to read all of Estimated Reading Time: 4 mins.
PROBLEM. Access to network files and folders is very slow. The network drives are mapped in Windows 10, Windows 8, or Windows 7. SOLUTION. Here's the step-by-step procedure on how I was able to resolve the issue. If speed is still slow. Turn off your antivirus temporarily and download a test file from a reliable FTP server. Enable antivirus and perform the same test. If there is a big difference in speed after the test, try using another antivirus. Some antivirus programs have a lighter footprint on the performance of the system than others. The two major symptoms of badly fragmented database are extremely high memory consumption by the SQL Server (or Windows Internal Database) engine during updates and sluggish response from the WSUS server. I have seen the response so slow that just trying to do things in the WSUS console will time out the console.
If speed is still slow. Turn off your antivirus temporarily and download a test file from a reliable FTP server. Enable antivirus and perform the same test. If there is a big difference in speed after the test, try using another antivirus. Some antivirus programs have a lighter footprint on the performance of the system than others. If that is slow – 20MB/s or less, but the SMB file transfer was fast – then you know you have a problem with the IIS or server. AntiVirus, memory, CPU, disk speed – review your server or VM configuration. Download speed from a server decreases dramatically and after some weeks goes back to normal. Now when I download a file from my Debian server, the speed is only bltadwin.ru's not my Internet connection problem. I tested it by downloading a file to anoher server in another data center. The same results. There are no other problems with this.
0コメント