---
# System prepended metadata

title: MOLi Servers 清點

---

# MOLi Servers
## 目前狀態

- R730 - PVE(lab-n1)
    - CPU: 2 x Intel(R) Xeon(R) E5-2680 v4 (56) @ 3.30 GHz
    - Ram: 256GB
    - Disk:
        - 120 GB SSD * 2
            ```
            sda                              8:0    0 111.8G  0 disk 
            |-sda1                           8:1    0  1007K  0 part 
            |-sda2                           8:2    0     1G  0 part 
            `-sda3                           8:3    0   110G  0 part 
              |-pve-swap                   252:0    0     8G  0 lvm  [SWAP]
              |-pve-root                   252:1    0  37.5G  0 lvm  /
              |-pve-data_tmeta             252:3    0     1G  0 lvm  
              | `-pve-data-tpool           252:7    0  48.9G  0 lvm  
              |   |-pve-data               252:9    0  48.9G  1 lvm  
              |   |-pve-base--200--disk--0 252:10   0     4G  1 lvm  
              |   |-pve-base--201--disk--0 252:11   0     4G  1 lvm  
              |   `-pve-base--202--disk--0 252:12   0     2G  1 lvm  
              `-pve-data_tdata             252:4    0  48.9G  0 lvm  
                `-pve-data-tpool           252:7    0  48.9G  0 lvm  
                  |-pve-data               252:9    0  48.9G  1 lvm  
                  |-pve-base--200--disk--0 252:10   0     4G  1 lvm  
                  |-pve-base--201--disk--0 252:11   0     4G  1 lvm  
                  `-pve-base--202--disk--0 252:12   0     2G  1 lvm
            ```
            ```
            sdc                              8:32   0 111.8G  0 disk 
            |-lsa-lsa_tmeta                252:2    0   1.1G  0 lvm  
            | `-lsa-lsa-tpool              252:6    0 109.4G  0 lvm  
            |   `-lsa-lsa                  252:8    0 109.4G  1 lvm  
            `-lsa-lsa_tdata                252:5    0 109.4G  0 lvm  
              `-lsa-lsa-tpool              252:6    0 109.4G  0 lvm  
                `-lsa-lsa                  252:8    0 109.4G  1 lvm
            ```
        - 1 TB HDD * 6
        - ![image](https://hackmd.io/_uploads/BJo_UC21Wl.png)
            - ZFS pool (lab-n1) 
                - RAID50 (RAIDZ + Strip)
                ```
                zpool create lab-n1 \
                raidz /dev/disk/by-id/ata-ST1000DM003-1ER162_Z4Y86E34 \
                /dev/disk/by-id/ata-ST31000528AS_5VP1MWCA \
                /dev/disk/by-id/ata-ST1000DM003-1ER162_Z4Y85QEJ \
                raidz /dev/disk/by-id/ata-ST1000DM003-1ER162_Z4Y84P85 \
                /dev/disk/by-id/ata-ST31000528AS_5VP1MVRD \
                /dev/disk/by-id/ata-ST1000DM003-1CH162_Z1DBS3X0
                ```
    - Network
        - IP: 10.32.236.1/16
- R420-A - 閒置
    - CPU:
    - Ram:
    - Disk: 120 GB SSD
- R420-B - 閒置
    - CPU:
    - Ram:
    - Disk: 120 GB SSD
 
## 去系辦問的
- 機櫃：之前有沒有淘汰 or 搬實驗室留下的
 
## 未來規劃
PVE Cluter with 3 nodes: R730 + R420 x2
- R730:
    - System: 800G SSD * 2 (PERC Raid1/mirror)
    - Data: 8T 3.5" HDD * 6 (non-raid, ZFS strip(zraid1), similar to raid 50) - 32TB space
- R420-A:
    - System: 800G SSD * 1
    - Data: 2T 2.5" HDD Enterprise * 3 (PERC Raid5) - 4TB space
- R420-B:
    - System: 800G SSD * 1
    - Data: 2T 2.5" HDD * 3 (PERC Raid5) - 4TB space
 
### 要買的

![1000046794](https://hackmd.io/_uploads/rJV4802yZl.jpg)
- 硬碟 x16
    - 硬碟 tray 3.5" x6 - $600
        - 262.5 x6 - 
    - 硬碟 tray x6 - $600
      - 3.5\*6 $126 + 2.5轉3.5\*6 $206 https://shopee.tw/%E4%BA%8C%E6%89%8B-Dell-%E6%88%B4%E7%88%BE-%E4%BC%BA%E6%9C%8D%E5%99%A8-3.5%E5%90%8B%E7%A1%AC%E7%A2%9F%E6%9E%B6-HDD-tray-3.5%E5%90%8B-%E7%A1%AC%E7%A2%9F%E6%9E%B6-%E6%89%98%E6%9E%B6-i.28068531.24545433328
  - SSD 系統碟 x4 - $4200
    -  Intel S3320 SSD 800G 2.5吋, 含稅1050元/顆
        -  R730 x2
        -  R420(A) x1
        -  R420(B) x1
  - HDD 資料碟 x12 - $33075
    - R730 x6 - Dell EMC Exos 7E8-8T.庫存6顆,含税4200元/顆) - $25200
    - R420 (A) x3 - Dell EMC SAS RPM 7.2K Enterprise Capacity 2TB 2.5-庫存3.含稅1890元 - $5670
    - R420 (B) x3 - Dell EMC SAS RPM7.2K 2TB (2.5吋) 型號：SEAGATE Exos 7E2000-庫存3,含稅735元/顆) - $2205

- 電源
    - 機架排插 x2 - $5082
        - PowerSync 群加 1U8座20A指針型機架電源排插/3M(TE8E0030) 
 https://24h.pchome.com.tw/prod/DSAO92-A900ASE5M - $2541
    - 電源線 x8 - $1080
        - PowerSync 群加電腦主機電源連接線 / 1.8M (TPCPHN0018) https://24h.pchome.com.tw/prod/DSAO16-A900FRV25 - $135

- 機櫃
    - 22U or 42U 機櫃 （詢問系辦是否有現有能用）
        - 工廠訂購
            - 600\*800\*1200 : 9184  含運
            - 600\*800\*2000 : 13184  含運
  ![螢幕快照 2025-11-11 17-45-51](https://hackmd.io/_uploads/ry9WUFggWg.png)

