【FreeBSD】查看一个运行进程的环境变量

procstat

$ procstat -e <pid>


$ procstat -e 1906
  PID COMM             ENVIRONMENT
 1906 smbd             LANG=en_US.UTF-8 PATH=/sbin:/bin:/usr/sbin:/usr/bin PWD=/ HOME=/ RC_PID=1899

...

Posted by Wei on 2021-05-04, Last Modified on 2025-04-23

【TrueNAS】SMB 折腾

SMB Config

$ cat /usr/local/etc/smb4.confb
[global]
        workgroup = WORKGROUP
        server string = Samba Server Version %v
        netbios name = Samba
        log file = /var/log/samba/samba_log.%m
        max log size = 50
        security = user
        passdb backend = tdbsam
        smb ports = 6727
        include = /etc/samba/user/%U.smb.conf

...

Posted by Wei on 2021-05-04, Last Modified on 2025-04-23

【FreeBSD】查看端口占用

Find Used Ports

An example of the netstat command with flags:

## Show listening sockets ##
sockstat -l
 
## Show listening sockets for IPv4 only ##
sockstat -4 -l
 
## Show listening sockets for IPv6 only ##
sockstat -6 -l

...

Posted by Wei on 2021-05-03, Last Modified on 2025-04-23

【TrueNAS】OpenVPN Setup

Approach 1 - via UI

Config CA, Server Certificate and Client Certificate

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Posted by Wei on 2021-05-02, Last Modified on 2025-04-23

【Hackintosh】黑苹果 - PCIE4 M2 SSD 支持

SSD

官方标速

Samsung 990 PRO SSD 1T - 安装 macOS
- PCIe 4.0 x4
- 7450读，6900写
- 1400K IOPS Read, 1550K IOPS Write
WD SN850 1TB (m.2 slot 1) - 安装 macOS
- PCIe 4.0
- 读7000，写5300
- 1000K IOPS Read, 720K IOPS Write
WD SN770 2T
- PCIe 4.0
- 读5150，写4850
- 800/740K IOPS
Samsung 970 EVO PLUS 1T (m.2 slot 2) - 安装 Windows 10 Pro
- PCIe 3.0
- 读3500，写3300
- 600K IOPS Read, 550K IOPS Write
海康威视 C2000 Pro 2T
- PCIe 3.0
- 读 3400，写3100
- 420/420K IOPS

...

Posted by Wei on 2021-05-01, Last Modified on 2023-05-02

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