We can easily build a high available (HA) storage by a commercial storage with 2 controllers. How to do if we want build a HA storage with open source solution? This section will show using few software on FreeBSD to implement a HA storage and doing the demo lab step by step. We can learn and study on workshop with each other. For initiating we hope more sharing about high available storage on the further.
Agenda:
- Introduce Storage
- Introduce FreeBSD
- Introduce ZFS
- What are HAST and CARP
- Architecture for HA storage with HAST/CARP/ZFS
- Introduce demo environment
- Step by step for groups
- Acceptance and result
Please bring you own laptop which has Internet, the implementation will be in the cloud environment. (With cloud provider credit provided.)
About Joshua Tseng
現任 PIXNET 擔任 SRE 組長,維運 PIXNET 所有服務,管理地端及雲端上所有機器、網路與服務。除了基本維運。亦需提供各項架構經驗供 RD 和 PM 參考,以利服務能設計出符合 PIXNET 架構。近期則帶領團隊進行核心交換器更換,必須在完全不影響服務的條件下更換交換器。建立新的搜尋引擎以取代舊式服務,讓開發團隊能應用 hashtag 新服務。帶領團隊建置快速自動化重灌系統,以加快系統汰換速度。