Log for 電訊台

有DC死咗?

咩 DC

佢哋inhouse silicon 真係畀你嘅話你無training你都係無用

not inhouse

Probably is Broadcom Tomahawk 5

These whitebox switches use merchant silicons

假設係咁 佢哋啲kernel應該係自己寫

或者係kernel 都係咁話

Linux

而家超多 router 都係 Linux 低

performance will bottleneck

連 Cisco 都係

又唔係要 Linux 做 forwarding

如果係咁有冇kernel module經gpl出

真正做 heavy work 果個係粒 ASIC

Interesting

不過睇數字都係有 oversubscription 架喇