Ivan Sopov

helm upgrade --install --namespace cassandra --create-namespace cassandra bitnami/cassandra --set "resources.limits.memory=3G" --set "resources.requests.memory=3G" --set "jvm.maxHeapSize=2g" --set "jvm.newHeapSize=512m" --set "replicaCount=6"

26.04.2025 16:14 — 👍 0    🔁 0    💬 0    📌 0

So I bought 2 mini pcs on Ryzen 7840HS, kitchen shelf and installed ubuntu server and microk8s on both. It seems that in that case bitnami helm charts do not have default resources contrary to local k8s distros. So for my #homelab games I used something like...

26.04.2025 16:13 — 👍 0    🔁 0    💬 1    📌 0

Counting sticks

Not long ago I had very similar conversations literally - with my daughter who was 4 or 5 years old. There are ways to establish common ground in this case also.

03.04.2025 19:00 — 👍 1    🔁 0    💬 0    📌 0

Gandlaf looks directly at you

Do we?

04.12.2024 16:27 — 👍 2    🔁 0    💬 1    📌 0

(Re-)writing various jcstress-samples. I think the whole double-checked locking thing would be easier to grasp if we stopped writing it with lots of nesting, and instead did this:

30.11.2024 07:26 — 👍 16    🔁 3    💬 2    📌 0

Benchmarking memory throughput of 14900K CPU In previous post I benchmark a heavily CPU-bound code. It may not seem so, however it appears to be memory bound. I’ve read somewhere that 14900 CPU efficient cores scale worse on memory accesses, tha...

And isopov.github.io/posts/14900-... for more memory bound workload.

29.11.2024 11:31 — 👍 1    🔁 0    💬 0    📌 0

Benchmarking 14900K CPU So, I got bored with waiting for tests of my laptop and built myself a new desktop for the first time in 10 years. I’ve built it around 14900K CPU and no separate GPU at all. For the OS I use Ubuntu 2...

Recently I've built a workstation for the first time in 10 years and was tempted to benchmark a bit (especially since in modern x86 CPU cores are no equal). So
isopov.github.io/posts/14900-...

29.11.2024 11:31 — 👍 1    🔁 0    💬 1    📌 0

Should KMM be Kotlin memory model?

21.11.2024 11:54 — 👍 1    🔁 0    💬 0    📌 0