Rama Rahmanda

Software engineer 🌏🇺🇸 | 🎙 @okr_id

[Rama Rahmanda @ramandann]

@prakashdivyy ora signifikan pg14 -> pg16 kalo client/paralelnnya dikit, ini gw tes pg bench 10 client 2 thread

[Rama Rahmanda @ramandann]

mayan kaget juga ini liat performa db k8s vs db vm bisa 2x ditambah db baru ada WAL (reps enabled).

lah kok bisa padahal abstraksinya gedean pod drpd vm, inilah pentingnya belajar kakikaki

[Rama Rahmanda @ramandann]

@VeritasFacti @gustySAP @adityaridha bang, gw gamau berdebat take it or leave it aja itungan ini.

dari prospektus harga per lembar 1jt udah kena dilusi dari 2018 . Split x20k untuk dapet 50 per saham kepemilikan. Market price 850 (agio )

1139 x 20.000 x 850 = 19.3bio - 12.5% (dilution IPO) = 16.9bio

[Rama Rahmanda @ramandann]

@VeritasFacti @adityaridha bang concern lu valid, itu total vested lembar 1139 tahun 2018 yang saat itu valuasinya 14T saat IPO valuasinya 87T pas mau IPO harga ada stock split & evaluasi harga. Lu itung aja bang cek disini ntr ketemu angkanya https://t.co/qxxGFTV3Fg

[Rama Rahmanda @ramandann]

@mitsuhiko Managers was once strong ICs. It give the best of both worlds, the strategic urgency of leadership paired with the tactical execution.

[Rama Rahmanda @ramandann]

udah siap jadi nasabah prioritas

[Rama Rahmanda @ramandann]

Message clear af.

"Lu kalo kerja jgn gangguin kita cari duit tambahan, kalo engga lu masuk penjara"

[Rama Rahmanda @ramandann]

@lwastuargo rusakrusak

[Rama Rahmanda @ramandann]

mau gw tag kasian takut timeskip arc lagi nanti

[Rama Rahmanda @ramandann]

@thonishohib "gapake skm kan? engga kak, kita pake rich gold label"

[Rama Rahmanda @ramandann]

@radjathaher not a suggestion as I'm also learning this infra stack.

Minio cuma dipakai buat dev hehe, prod nya masih R2. Leaning to Ceph cuma ada bad exp ngilangin data 💀

KV recently move to valkey but not used for main queue seems ok (?)

heard kafka strimzi is ok
https://t.co/1D52wTs55P

[Rama Rahmanda @ramandann]

@txtdarisugab Pull method:
crontab + periodically pull & compare version/sha

Push method:
Github action + ssh vm + scp + run systemd

[Rama Rahmanda @ramandann]

@levifikri 1000% agree, but unfortunately due to this premise many are avoid learning infra/k8s as long as the cost justified (diriku salah satunya).

padahal (imo) pake AI it only took hours untuk bikin production grade infra, asal punya cs fundamental.

[Rama Rahmanda @ramandann]

@radjathaher @levifikri declarative, community support, kubectl, CNI.

Production grade app is just one helm install away
- HA psql -> cnpg (support backup)
- Git runner -> ARC
- Image Repo -> zot
- S3 compat -> minio (deprecate)
- GitOps -> flux
- HA storage -> ceph/lh

Debug = ask claude run kubectl

[Rama Rahmanda @ramandann]

@levifikri @radjathaher sblm ini opiniku sama kyk mas Levi, tp stlh dive ke infra & k8s malah kebalik 180. I would say 90% above issues is a common infra issue not k8s specific and k8s solve it faster than traditional. imo k8s not for scale, it actually for dev cycle & speed.

[Rama Rahmanda @ramandann]

@ekawicaksana @haryobbas pls cobain dirty latte nya

[Rama Rahmanda @ramandann]

@elanq WKWK iyalagi parkiran tanpa wifi

[Rama Rahmanda @ramandann]

diluar dari algonya, lapkeu goto gede di gaji. imo punya net positive impact bagi pekerja non-tech/tech. ini naikin "cap" karyawan biasa jd punya salary nyaman, ga harus jadi direktur/enterprener utk pny income nyaman + domino efek ke kumpeni lain.

ttd org yg gagal msk gjk 5x

[Rama Rahmanda @ramandann]

@ghozyulhaq 1) desentralisasi entire ops -> indonesia luas bgt manage nation wide overhead costnya tinggi + buying power rendah.

2) owned by gov -> cuman gov yang HARUSnya gak cari untung.

theoretically possible, practically not (iykyk)

[Rama Rahmanda @ramandann]

we all know kebijakan/arahan perusahaan itu bukan ditentukan oleh karyawan.

lagi-lagi apa, yak jangan bertengkar sesama 😅

anecdote-nya, perusahaan yg bs bayar gaji gede is actually good thing right? kecuali kita investornya.