nhd | A Topology-Aware Custom Scheduler For Kubernetes | Job Scheduling library
kandi X-RAY | nhd Summary
kandi X-RAY | nhd Summary
NHD is a topology-aware custom scheduler used for Kubernetes. The scheduler is aware of low-level hardware details, such as CPU count, hyperthreading, GPUs, NUMA nodes, NICs, and more. Using this knowledge, the scheduler can make a better decision than the default Kubernetes scheduler for workload placement. This is especially important for high-throughput and low-latency tasks.
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Top functions reviewed by kandi - BETA
- Main scheduler loop
- Attempt to start a pod
- Adds NAD to a pod
- Annotate a pod config
- Parse topology section
- Parse the hugepages_GBs_GB
- Set the CPU architecture
- Checks for mandatory fields
- Convert the topology to libconfig
- Populate the libconfig structure
- Set libconfig value
- Parses k8s pod resources
- Get the list of resource requests for a pod and namespace
- Performs a Triad node update
- Get node stats
- Get the stats for all pods
- Returns a SchedulerStats response
- Delete a Triad pod
- Saw a Triad pod
- Handle exceptions
nhd Key Features
nhd Examples and Code Snippets
Community Discussions
Trending Discussions on nhd
QUESTION
I was trying to interface the LCD (NHD‐0240AZ‐FL‐YBW) to the TM4C123GH6PMI. While doing so, I am supposed to give a delay in milliseconds, so I searched on Google. One guy has used the following loop to give a delay in milliseconds. Can anyone explain how it works?
...ANSWER
Answered 2020-Sep-30 at 06:42It appears that on the platform of "this guy" you mention an empty for
loop that counts from 0 to 1999 (for (j = 0; j < 2000; j++);
) takes approximately one millisecond. Therefore if you repeat this ulMilliSeconds
times, the program performs a delay of ulMilliSeconds
milliseconds.
On your platform this may be different, therefore you probably need to mesure and adapt the inner for loop, maybe you'll need for (j = 0; j < 4000; j++);
if your platform is twice as fast as "this guy's" one.
Be aware that this:
QUESTION
I have the following code:
...ANSWER
Answered 2020-Sep-15 at 05:17for url in splitarr[x]:
creates an iterator for the sequence in splitarr[x]
. It doesn't matter that you increment x later - the iterator is already built. Since you have a print in there, its very likely that all of the threads will grab x
when its still zero and iterate the same sequence.
One solution is to pass incrementing values to task1 via the args
argument in threading.Thread
. But a thread pool is even easier.
QUESTION
i have this binarystring in this format:
...ANSWER
Answered 2017-May-11 at 05:07However i am not able to use btoa(BINARYSTRING) to convert, not sure why. Is there any way i could convert it
Yes this is the correct way to encode it. Make sure typeof BINARSTRING === 'string'
. If not call toString
on it.
QUESTION
I am looking for some input on how to optimize printing the digits of an integer number, say uint32_t num = 1234567890;
, to a character display with an Arduino UNO. The main metrics to consider are memory usage and complied size. The display is so slow that no improvement in speed would be meaningful and minimum code length, while nice, isn't a requirement.
Currently, I am extracting the least significant digit using num%10
and then removing this digit by num/10
and so on until all the digits of num
are extracted. Using recursion I can reverse the order of the printing so very few operations are needed (as explicit lines of code) to print the digits in proper order. Using for
loops I need to find the number of characters used to write the number, then store them before being able to print them in the correct order, requiring an array and 3 for
loops.
According to the Arduino IDE, when printing an assortment of signed and unsigned integers, recursion uses 2010/33 bytes of storage/memory, while iteration uses 2200/33 bytes verses 2474/52 bytes when using the Adafruit_CharacterOLED
library that extends class Print
.
Is there a way to implement this better than the functions I've written using recursion and iteration below? If not, which would you prefer and why? I feel like there might be a better way to do this with less resources--but maybe I'm Don Quixote fighting windmills and the code is already good enough.
Background
I'm working with a NHD-0420DZW character OLED display and have used the Newhaven datasheet and LiquidCrystal library as a guide to write my own library and the display is working great. However, to minimize code bloat, I chose to not make my display library a subclass of Print
, which is a part of the Arduino core libraries. In doing this, significant savings in storage space (~400 bytes) and memory (~19 bytes) have already been realized (the ATmega328P has 32k storage with 2k RAM, so resources are scarce).
If I use recursion, the print method is rather elegant. The number is divided by 10 until the base case of zero is achieved. Then the least significant digit of the smallest number is printed (MSD of num), and the LSD of the next smallest number (second MSD of num) and so on, causing the final print order to be reversed. This corrects for the reversed order of digit extraction using %10
and /10
operations.
ANSWER
Answered 2019-Sep-05 at 09:01Try this one. My avr-gcc-5.4.0 + readelf
tells that the function body is only 138 bytes.
QUESTION
I'd like to add the NHD (National Hydrography Dataset) basemap (tile) to my leaflet map. Here is link that provides the Hydrography url I'm trying to use.
...ANSWER
Answered 2019-May-16 at 13:19Option #1 Follow this tutorial by USGS.
grp <- c("USGS Topo", "USGS Imagery Only",
"USGS Imagery Topo","USGS Shaded Relief", "Hydrography")
QUESTION
I have a 3d tensor, source
of shape (bsz x slen1 x nhd)
and a 2d tensor, index
of shape (bsz x slen2)
. More specifically, I have:
ANSWER
Answered 2019-Apr-12 at 16:04Update:
QUESTION
I want to make the different qualities from video in one command.
I used this below code.
But there is an issue,and it's that the output files not have details
ANSWER
Answered 2018-Apr-03 at 09:35With the guidances and helps of @Mulvya the answer is like this :
QUESTION
I used this command for create multiple outputs with different qualities in hls format and I mapped the audio for those.
...ANSWER
Answered 2018-Jan-19 at 12:43It's work with using the command as this way.
QUESTION
I have a dataframe that has a non-unique GEO_ID, and an attribute (FTYPE) in a separate column (1 of 6 values) for each GEO_ID and an associated length for each FTYPE.
...ANSWER
Answered 2017-Dec-09 at 05:07I don't quite see the point of your _length
columns: they seem to have the same information as just whether or not the matching value is null or not, which makes them redundant. They're easy enough to create, though.
While we could cram this into one line if we insisted, what's the point? This is SO, not codegolf. So I might do something like:
QUESTION
I am loading all records from a SQL db table using Angular and web API, what I am trying to do is to prevent the user from inserting a new record in Angular in case some of the data is duplicated with other records returned data, before going to the API. How to raise an alert to notify and tension the user when press save that there are some fields are already exist like "code", "L_Desk", "A_Desc "with the loaded data from the table.
HTML:
...ANSWER
Answered 2017-Oct-09 at 18:27You can use filter here inorder to check for duplicates
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install nhd
You can use nhd like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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