Questions tagged [io]
IO or I/O is a common shorthand for referring to Input and Output
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How can I monitor data speeds on a Thunderbolt 3 port?
I am using a Thunderbolt 3 hub with two 4k monitors, Time Capsule, USB, and speakers, connected to it from my my MacBook Pro. This is all done with a single Thunderbolt 3 cable. Is it possible to ...
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Windows 8 System.exe writes to HDD like crazy
I have checked Application event logs and found that every second about 20 entries for MSSQL Server were recorded. Removed the server and all its components and the problem is gone... Thanks everyone ...
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Any way to tweak Windows' kernels or drives to handle I/O and reduce or eliminate hangs with failing drives?
I frequently work with failing hard drives for data recovery and various tasks. These tasks are usually short lived in nature, but important. The way Windows seems to handle any failing drive that's ...
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top equivalent to show I/O per process (per second) on mac/osx
Is there a top-like (visual) tool which can show per process disk I/O (kb/sec)?
The question was already asked at Monitor disk activity, á la top, or nettop (per process) on a Mac? and What'...
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Is there a way to get real time stdout and stderr from a process spawned by psexec on the same streams (pipes) as psexec
My question is very close to this question here with an additional constraint related to time-outs
I'm using Jenkins to start some automated testing and then to capture the stdout (and stderr) of the ...
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How to reduce I/O operations to a flash drive?
Background
I often use different computers, and for that reason I like to aways keep with me a flash drive with my home directory, with my bash aliases and helpful functions, vimrc, Homebrew ...
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Getting i/o statistics of a process per file
I have a process of I would like to monitor the i/o with some precision. I know the PID, but I can't really control the way it is started (so I can't really put a pv-like command in between). What I ...
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Continuously writing multiple files: sequential write or random write I/O?
I am trying to choose an SD card to get the best I/O performance for an application which basically does this:
Writes a 4K 30FPS video stream
Writes a VGA video stream
Writes multiple log files of ...
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Cannot diagnose slow disk read speed, bottleneck, in Ubuntu
I have the same processes running on 2 (or more machines) for which we notice a massive slow down in disk i/o on some machines. The PCs have very similar hardware (I am happy to post dmidecode if ...
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Making MsMpEng.exe disk access be nice
MsMpEng.exe disk accesses are making my system unusable. Since this process is critical for system security, it is unreasonable to disable it. Moreover, as it is provided by the OS vendor, and ...
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IOException - Leiningen REPL crashing while typing
I'm coding in Clojure and have been using Lein's REPL thoroughly. But recently it's been crashing while I'm typing, especially while opening or closing maps or parenthesis, with the following error ...
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Ubuntu not recognizing external hard drive
I have 2TB Wester Digital external hard drive. I connected it to USB 3.0 port on my laptop with Ubuntu 14.04 (64 bit) installed. It was working fine till yesterday (Haven't tried on any other OS). ...
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Thinkpad Yoga "Disk I/O Error" (Linux)
My machine is sporadically remounting the SSD read-only due to a "Disk I/O Error". This seems only to happen when I connect to the laptop to a power source or after resuming from suspend. The SSD ...
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What does "Disk active time" mean in task manager?
I've read online that "disk active time" means something like the amount of total time the disk spends on IO activity. I'm kind of confused about what that means.
Also, on a virtual machine, what ...
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Why is System writing to disk and MsMpEng.exe reading?
Just a curiosity question. I just told Spotify to move its cache from one drive to another. When I now look at the Resource Monitor spotify.exe doesn't seem to be doing anything at all basically. ...
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