Skip to content

Conversation

@mira-miracoli
Copy link
Contributor

@mira-miracoli mira-miracoli commented Jul 29, 2025

I think I need some help with the interpretation of my analysis :D
This means, that on average 1GB of input needed 506GB of memory?

galaxy@sn09:/data/dnb01/test3/mira$ cat kraken2_memory.tsv |         awk '{print $10}' | ./histogram.py --percentage --max=256
# NumSamples = 122212; Min = 0.00; Max = 256.00
# 72742 values outside of min/max
# Mean = 5085761.854932; Variance = 147305090613418592.000000; SD = 383803453.102520; Median 506.000000
# each ∎ represents a count of 238
0 - 25.6 [17861] ∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎  (14.61%)
25.6 - 51.2 [10820] ∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎  (8.85%)
51.2 - 76.8 [5866] ∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎  (4.80%)
76.8 - 102.4 [3500] ∎∎∎∎∎∎∎∎∎∎∎∎∎∎∎  (2.86%)
102.4 - 128.0 [2575] ∎∎∎∎∎∎∎∎∎∎∎  (2.11%)
128.0 - 153.6 [2092] ∎∎∎∎∎∎∎∎∎  (1.71%)
153.6 - 179.2 [2072] ∎∎∎∎∎∎∎∎∎  (1.70%)
179.2 - 204.8 [1589] ∎∎∎∎∎∎∎  (1.30%)
204.8 - 230.4 [1533] ∎∎∎∎∎∎  (1.25%)
230.4 - 256.0 [1562] ∎∎∎∎∎∎∎  (1.28%)

@mira-miracoli mira-miracoli requested a review from bgruening July 29, 2025 14:55
@mira-miracoli mira-miracoli requested a review from wm75 August 20, 2025 09:52
@bgruening
Copy link
Member

I don't see in your screenshot where the data is coming from. A similar figure I know does not take the input size into consideration. You just see that 14% of all jobs finish with less then 30GB of memory, 30% of all jobs with less then 100GB of memory ... etc

@mira-miracoli
Copy link
Contributor Author

gxadmin query tool-memory-per-inputs

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants