Publications by Quentin Guilloteau
SnorlaxMail
In this document, we try to find the optimal server lookup period with respect to my email distribution. Loading the data df <- read.csv(params$filename, header = F) colnames(df) <- c("timestamp") df$timestamp <- sort(df$timestamp) total_emails <- length(df$timestamp) time_interval <- 24 * 60 * 60 total_days <- as.integer((max(df$timestamp) - mi...
9625 sym R (8881 sym/39 pcs) 5 img 1 tbl
SMPE - Carbon
1 Objectives There are two main objectives for this work: Generate a graph showing a periodical oscillation superposed with a slower global evolution of the CO2 Caracterize the oscillation and propose a model of the global trend. We will also give an estimation of the CO2 concentration. 2 Importing the necessary Libraries library(ggplot2) libra...
4324 sym R (8663 sym/36 pcs) 8 img
kit
1 KIT Cluster: Submissions Link to the Parallel Workload Archive page: https://www.cs.huji.ac.il/labs/parallel/workload/l_kit_fh2/index.html. 1.1 Cleaning In a first time, let us load the file and look at the size of it. filename <- "kit.csv" df <- read.csv(filename, header = T, sep = "") nrow(df) ## [1] 114355 Note that the .csv file is the ori...
1652 sym R (5382 sym/13 pcs) 4 img 1 tbl
loadavg as sensor of the file system for CiGri
1 Introduction We are intersted in the relation between the load of the fileserver and the perturbation on the writing requests (that might come from priority users of the cluster). For instance, in the past we defined the reference value for the CiGri controllers based on an empirical value of the load of the fileserver. We want now to be able t...
6012 sym R (4319 sym/14 pcs) 6 img
Data CiGri
1 Importing the libraries knitr::opts_chunk$set(echo = TRUE, message = FALSE, warning = FALSE, cache = TRUE) library(tidyverse) ## ── Attaching packages ─────────────────────────────────────── tidyverse 1.3.0 ── ## ✓ ggplot2 3.3.3 ✓ purrr 0.3.4 ## ✓ ...
1977 sym R (14711 sym/54 pcs) 20 img
Behaviour of CiGri jobs
1 Importing the libraries knitr::opts_chunk$set(echo = TRUE, message = FALSE, warning = FALSE, cache = TRUE) library(tidyverse) ## ── Attaching packages ───────────────────────────────────────────────────────────────�...
1923 sym R (9568 sym/29 pcs) 10 img