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苏银理财 - 恒源季开放7号A - 持有约七个月 - 算得年化收益率约 1.63%

作者: liujia
时间: February 15, 2023
分类: 生活
评论

产品：苏银理财 - 恒源季开放7号A - 苏银理财恒源季开放7号
购买平台：微众银行
购于：2022-07-20，净值1.011921
赎回于：2023-02-15，净值1.021421
持有：210天，约七个月
年化收益率：1.63%

评价：持有七个月，超过半年，计得年化收益率比“七天通知存款”1.85%的还要低。理财投资失败。

在京东网买米

作者: liujia
时间: February 15, 2023
分类: 生活
评论

昨天在京东买了包米，今天上午快递小哥送来了，且提醒说漏了些米，可以申请售后。我接过一看，米被薄膜层层缠成圆柱状，重新加包装了。

我家里没称，不知道漏了多少米，觉得如果漏得少，就算了。我想起，刚买了一斤的青菜，不如就拿一袋一斤重的青菜作为对照，看一下漏了多少米。我找来一个胶袋、两个衣架、一条拖把杆。先往胶袋里装米，然后挂在衣架的钩子上，再挂在拖把杆的一头；依相同的方法，将青菜挂在拖把杆的另一头，然后用两个手指大概握住拖把杆的中间位置，不断减少装米胶袋中的米，直到拖把杆大概平行，不会明显翘到某一边。再就用米杯勺出胶袋中的米，计得一斤重米约3.3米杯。最后，我将原包装中的米用米杯勺进米桶里，计约24杯。那么计得剩24/3.3+1=8.2斤米，漏了约1.8斤。

最后，我去京东网站申请售后，说漏了约五分之一米，怎么办。我提交图片，登记了之后，京东客服打来电话，说钱原路退回，米就不收回去了。这等于京东不收钱送了我一袋米。

编译能运行在中国电信光猫天翼网关GPON设备的程序HG6543C1

作者: liujia
时间: January 30, 2023
分类: 电脑
评论

测试设备：烽火 FiberHome 厂家的光猫 HG6543C1
目标：能在 AMD64 的 Debian 11 里编译、make 出能在光猫里运行的程序

过程：

先确认光猫能否 telnet 或 ssh 登录

查看、确认光猫现有的软件环境，如本例的一个程序，在Linux里用file命令查看，大概知是大端的mips32平台

$file gdecms
gdecms: ELF 32-bit MSB executable, MIPS, MIPS32 rel2 version 1 (SYSV), dynamically linked, interpreter /lib/ld-uClibc.so.0, stripped

下载，通过buildroot来获得相应的cross compiler toolchain 交叉编译所需的软件包
用toolchain包里的gcc，g++等，从软件的源码中make中可执行的二进制程序文件

本次实践中的几条命令：

/home/liujia/bt/openssl/openssl-1.1.1n/Configure linux-mips32 no-shared --cross-compile-prefix=mipsel-linux- --prefix=/home/liujia/bt/openssl/out

./b2 install abi=o32 toolset=gcc-mips --prefix=/home/liujia/bt/boost/out  --with-program_options --with-system link=static

cmake .. -DENABLE_MYSQL=OFF -DSYSTEMD_SERVICE=OFF -DBoost_DEBUG=ON -DBoost_LIBRARIES="/home/liujia/bt/boost/out/lib" -DBoost_INCLUDE_DIR="/home/liujia/bt/boost/out/include" -DOPENSSL_ROOT_DIR="/home/liujia/bt/openssl/out" -DOPENSSL_LIBRARIES="/home/liujia/bt/openssl/out/lib" -DOPENSSL_INCLUDE_DIR="/home/liujia/bt/openssl/out/include" -DCMAKE_TOOLCHAIN_FILE=../toolchain.cmake

参考：

DCImanager 5 - proxmox 预装环境 - 脚本

作者: liujia
时间: January 26, 2023
分类: 电脑
评论

来自ISPSystem。

#!/bin/sh
#
# metadata_begin
# recipe: Proxmox
# tags: debian10,debian11
# revision: 2
# description_ru: Proxmox VE
# description_en: Proxmox VE
# metadata_end
#
RNAME=Proxmox

set -x

LOG_PIPE=/tmp/log.pipe.$$                                                                                                                                                                                                                    
mkfifo ${LOG_PIPE}
LOG_FILE=/root/${RNAME}.log
touch ${LOG_FILE}
chmod 600 ${LOG_FILE}

tee < ${LOG_PIPE} ${LOG_FILE} &

exec > ${LOG_PIPE}
exec 2> ${LOG_PIPE}

export DEBIAN_FRONTEND="noninteractive"
HOSTNAME_SHORT=$(hostname -s)
HOSTNAME_FULL=$(hostname)
IP=$(ip route get 1 | grep -Po '(?<=src )[^ ]+')
if ! [ "${HOSTNAME_SHORT}" = "${HOSTNAME_FULL}" ]; then
    echo "$IP $HOSTNAME_FULL $HOSTNAME_SHORT" >> /etc/hosts
else
    echo "$IP $HOSTNAME_FULL" >> /etc/hosts
fi

# Wait firstrun script
while ps uxaww | grep  -v grep | grep -Eq 'apt-get|dpkg' ; do echo "waiting..." ; sleep 3 ; done

apt-get update

test -f /usr/bin/which || apt-get -y install which
which wget 2>/dev/null || apt-get -y install wget
which gnupg2 2>/dev/null || apt-get -y install gnupg2
which lsb-release 2>/dev/null || apt-get -y install lsb-release

if [ "$(lsb_release -c -s)" = "buster" ]; then
    wget -qO - http://download.proxmox.com/debian/proxmox-ve-release-6.x.gpg | apt-key add -
    echo "deb http://download.proxmox.com/debian/pve buster pve-no-subscription" | tee /etc/apt/sources.list.d/pve-install-repo.list
else
    wget -qO - http://download.proxmox.com/debian/proxmox-release-bullseye.gpg | apt-key add -
    echo "deb http://download.proxmox.com/debian/pve bullseye pve-no-subscription" | tee /etc/apt/sources.list.d/pve-install-repo.list
fi
apt update && apt dist-upgrade -y
apt install proxmox-ve -y

参考：

DCImanager 5 - Windows 2022 简体中文版 - Unattend.xml

作者: liujia
时间: January 19, 2023
分类: 电脑
评论

以下是Unattend.xml的示例内容：

<?xml version="1.0" encoding="utf-8"?>
<unattend xmlns="urn:schemas-microsoft-com:unattend">
  <settings pass="windowsPE">
    <component xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Microsoft-Windows-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <UserData>
       <ProductKey>
         <!--Key>($PRODUCTKEY)</Key-->
     <Key></Key>
      <WillShowUI>Never</WillShowUI>
        </ProductKey>
        <AcceptEula>true</AcceptEula>
      </UserData>
      <DiskConfiguration>
        <WillShowUI>OnError</WillShowUI>
        <Disk wcm:action="add">
          <CreatePartitions>
            <CreatePartition wcm:action="add">
              <Order>1</Order>
              <Size>100</Size>
              <Type>Primary</Type>
            </CreatePartition>
            <CreatePartition wcm:action="add">
              <Extend>true</Extend>
              <Order>2</Order>
              <Type>Primary</Type>
            </CreatePartition>
          </CreatePartitions>
          <ModifyPartitions>
            <ModifyPartition wcm:action="add">
              <Active>true</Active>
              <Format>NTFS</Format>
              <Label>System</Label>
              <Order>1</Order>
              <PartitionID>1</PartitionID>
            </ModifyPartition>
            <ModifyPartition wcm:action="add">
              <Order>2</Order>
              <PartitionID>2</PartitionID>
              <Label>Windows</Label>
              <Letter>C</Letter>
              <Format>NTFS</Format>
            </ModifyPartition>
          </ModifyPartitions>
          <DiskID>0</DiskID>
          <WillWipeDisk>true</WillWipeDisk>
        </Disk>
      </DiskConfiguration>
      <ImageInstall>
        <OSImage>
          <InstallTo>
            <DiskID>0</DiskID>
            <PartitionID>2</PartitionID>
          </InstallTo>
          <InstallFrom>
            <MetaData wcm:action="add">
              <Key>/IMAGE/INDEX</Key>
              <Value>1</Value>
            </MetaData>
          </InstallFrom>
          <WillShowUI>OnError</WillShowUI>
          <InstallToAvailablePartition>false</InstallToAvailablePartition>
        </OSImage>
      </ImageInstall>
    </component>
    <component xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Microsoft-Windows-International-Core-WinPE" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <SetupUILanguage>
        <UILanguage>en-US</UILanguage>
      </SetupUILanguage>
      <InputLocale>007f:00000804</InputLocale>
      <SystemLocale>zh-CN</SystemLocale>
      <UILanguage>zh-CN</UILanguage>
      <UserLocale>zh-CN</UserLocale>
    </component>
  </settings>
  <settings pass="oobeSystem">
    <component xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Microsoft-Windows-Shell-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <UserAccounts>
        <LocalAccounts>
          <LocalAccount wcm:action="add">
            <Password>
              <Value>($PASS)</Value>
              <PlainText>true</PlainText>
            </Password>
            <Description>Local Administrator</Description>
            <DisplayName>Administrator</DisplayName>
            <Group>Administrators</Group>
            <Name>Administrator</Name>
          </LocalAccount>
        </LocalAccounts>
        <AdministratorPassword>
          <Value>($PASS)</Value>
        </AdministratorPassword>
      </UserAccounts>
      <OOBE>
        <HideEULAPage>true</HideEULAPage>
        <SkipMachineOOBE>true</SkipMachineOOBE>
        <SkipUserOOBE>true</SkipUserOOBE>
        <HideOEMRegistrationScreen>true</HideOEMRegistrationScreen>
        <HideWirelessSetupInOOBE>true</HideWirelessSetupInOOBE>
      </OOBE>
    </component>
    <component xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Microsoft-Windows-International-Core" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <InputLocale>007f:00000804</InputLocale>
      <SystemLocale>zh-CN</SystemLocale>
      <UILanguage>zh-CN</UILanguage>
      <UserLocale>zh-CN</UserLocale>
    </component>
  </settings>
  <settings pass="offlineServicing">
    </settings>
  <settings pass="specialize">
    <component xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Microsoft-Windows-TCPIP" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <Interfaces>
        <Interface wcm:action="add">
          <Ipv4Settings>
            <DhcpEnabled>false</DhcpEnabled>
            <RouterDiscoveryEnabled>false</RouterDiscoveryEnabled>
          </Ipv4Settings>
          <Ipv6Settings>
            <DhcpEnabled>false</DhcpEnabled>
            <RouterDiscoveryEnabled>false</RouterDiscoveryEnabled>
          </Ipv6Settings>
          <Identifier>($WIN_MAC)</Identifier>
          <UnicastIpAddresses>
            <IpAddress wcm:action="add" wcm:keyValue="1">($IP)/($NETMASK_SHORT)</IpAddress>
            <IpAddress wcm:action="add" wcm:keyValue="2">($IPv6)/($NETMASKv6)</IpAddress>
          </UnicastIpAddresses>
          <Routes>
            <Route wcm:action="add">
              <Identifier>1</Identifier>
              <Metric>10</Metric>
              <NextHopAddress>($GATEWAYv4)</NextHopAddress>
              <Prefix>0.0.0.0/0</Prefix>
            </Route>
            <Route wcm:action="add">
              <Identifier>2</Identifier>
              <Metric>10</Metric>
              <NextHopAddress>($GATEWAYv6)</NextHopAddress>
              <Prefix>::/0</Prefix>
            </Route>
          </Routes>
        </Interface>
        <!--Interface wcm:action="add">
                <Ipv4Settings>
                    <DhcpEnabled>false</DhcpEnabled>
                    <RouterDiscoveryEnabled>false</RouterDiscoveryEnabled>
                </Ipv4Settings>
                <Ipv6Settings>
                    <DhcpEnabled>false</DhcpEnabled>
                    <RouterDiscoveryEnabled>false</RouterDiscoveryEnabled>
                </Ipv6Settings>
                <Identifier>Ethernet 2</Identifier>
            </Interface-->
      </Interfaces>
    </component>
    <component xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Microsoft-Windows-DNS-Client" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <Interfaces>
        <Interface wcm:action="add">
          <Identifier>($WIN_MAC)</Identifier>
          <DNSDomain>($HOSTNAME)</DNSDomain>
          <DNSServerSearchOrder>
            <IpAddress wcm:action="add" wcm:keyValue="1">($NAMESERVER)</IpAddress>
          </DNSServerSearchOrder>
          <DisableDynamicUpdate>false</DisableDynamicUpdate>
          <EnableAdapterDomainNameRegistration>false</EnableAdapterDomainNameRegistration>
        </Interface>
      </Interfaces>
    </component>
    <component name="Microsoft-Windows-TerminalServices-LocalSessionManager" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <fDenyTSConnections>false</fDenyTSConnections>
    </component>
    <component name="Microsoft-Windows-TerminalServices-RDP-WinStationExtensions" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <UserAuthentication>0</UserAuthentication>
    </component>
    <component xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Networking-MPSSVC-Svc" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <FirewallGroups>
        <FirewallGroup wcm:action="add" wcm:keyValue="RemoteDesktop">
          <Active>true</Active>
          <Group>@FirewallAPI.dll,-28752</Group>
          <Profile>all</Profile>
        </FirewallGroup>
      </FirewallGroups>
    </component>
    <component xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Microsoft-Windows-Deployment" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <RunSynchronous>
            <RunSynchronousCommand wcm:action="add">
                  <Description>finish</Description>
                  <Order>1</Order>
                  <Path>cmd /c echo cmd /c %windir%\System32\curl.exe "($FINISH)" >> %windir%\setup\scripts\SetupComplete.cmd</Path>
                  <WillReboot>OnRequest</WillReboot>
             </RunSynchronousCommand>      
           <RunSynchronousCommand wcm:action="add">
              <Description>Delete route</Description>
              <Order>2</Order>
              <Path>cmd /c echo IF "($IPv4)"=="" (route delete 0.0.0.0/0) ELSE IF "($IPv6)"=="" (route delete ::/0) >> %windir%\setup\scripts\SetupComplete.cmd</Path>
              <WillReboot>OnRequest</WillReboot>
           </RunSynchronousCommand>
           <RunSynchronousCommand wcm:action="add">
               <Description>Setting multiple nameservers</Description>
               <Order>3</Order>
               <Path>cmd /c echo cmd /c %windir%\setup\scripts\nameservers.cmd ($NAMESERVERS) >> %windir%\setup\scripts\SetupComplete.cmd</Path>
               <WillReboot>OnRequest</WillReboot>
            </RunSynchronousCommand>
        </RunSynchronous>
    </component>
  </settings>
  <cpi:offlineImage xmlns:cpi="urn:schemas-microsoft-com:cpi" cpi:source="catalog:c:/distr/7601.17514.101119-1850_x64fre_server_eval_en-us-grmsxeval_en_dvd/sources/install_windows server 2008 r2 serverstandard.clg"/>
</unattend>

dcim5中的install.bat文件内容：

wpeutil InitializeNetwork

wpeinit

ping 127.0.0.1 -n 1 >nul

setlocal EnableDelayedExpansion

IF NOT EXIST "X:\temp\" mkdir X:\temp

cd x:\temp

IF EXIST X:\Windows\System32\efiboot.txt (
  REM x:\temp\wget.exe "($MGR_URLv4)?func=osinstall.info&id=($AUTH_ID)&file=UnattendEFI.xml" -O x:\temp\Unattend.xml
  wget.exe "($MGR_URLv4)?func=osinstall.info&id=($AUTH_ID)&file=UnattendEFI.xml&disablepxe=yes" -O x:\temp\Unattend.xml
  boot_order_changer.exe currentid >x:\temp\efiboot.txt
  set /p efiboot=<x:\temp\efiboot.txt
  sed.exe x:\temp\Unattend.xml __EFIBOOT__ !efiboot!
) ELSE (
  REM x:\temp\wget.exe "($MGR_URLv4)?func=osinstall.info&id=($AUTH_ID)&file=Unattend.xml" -O x:\temp\Unattend.xml
  wget.exe "($MGR_URLv4)?func=osinstall.info&id=($AUTH_ID)&file=Unattend.xml&disablepxe=yes" -O x:\temp\Unattend.xml
)

net use k: \\($SMB_PATHv4)
IF ERRORLEVEL 1 (
    ping 127.0.0.1 -n 10 >nul
    net use k: \\($SMB_PATHv4) /u:aaa bbb
)
cd k:\
k:

ping 127.0.0.1 -n 15 >nul

IF NOT "($WINNTSETUP)"=="yes" (

  IF EXIST X:\Windows\System32\efiboot.txt (
    DISKPART /s diskpartefi.txt
  ) ELSE (
    DISKPART /s diskpart.txt
  )
  
  setup.exe /Unattend:x:\temp\Unattend.xml
  
  setup.exe /Unattend:x:\temp\Unattend.xml

) ELSE (
  REM It is more simple than use /diskpart option from WinNTSetup. It required file inside tools subdirectory
  IF EXIST X:\Windows\System32\efiboot.txt (
    DISKPART /s diskpartefi_winnt.txt
  ) ELSE (
    DISKPART /s diskpart_winnt.txt
  )

  x:
  REM Too many files. Using 7z archive 
  mkdir x:\temp\winntsetup
  xcopy x:\windows\system32\WinNTSetup_v423.7z x:\temp\winntsetup
  cd \temp\winntsetup
  7zr64.exe x WinNTSetup_v423.7z
  
  WinNTSetup_x64.exe NT6 /source:K:\sources\install.wim /WimIndex:2 /syspart:S: /tempdrive:W: /OEM:"k:\sources\$OEM$" /unattend:"X:\temp\Unattend.xml" /Sysletter:C /setup /reboot
)

cmd

dcim5中的ipex.conf内容：

#!ipxe

iseq ${platform} efi && goto is_efi || goto not_efi

:is_efi
kernel wimboot index=2
initrd efiboot.txt   efiboot.txt
initrd -n install.bat ($OSINSTALLINFO_HTTPv4)   install.bat
initrd winpeshl.ini  winpeshl.ini
initrd bootmgr.exe   bootmgr.exe
initrd boot_order_changer.exe boot_order_changer.exe
initrd sed.exe sed.exe
initrd wget.exe wget.exe
initrd 7zr64.exe 7zr64.exe
initrd WinNTSetup_v423.7z WinNTSetup_v423.7z
initrd BCD           BCD
initrd boot.sdi      boot.sdi
initrd boot.wim      boot.wim
boot


:not_efi
# kernel wimboot index=2
kernel wimboot
initrd -n install.bat ($OSINSTALLINFO_HTTPv4)   install.bat
initrd winpeshl.ini  winpeshl.ini
initrd bootmgr.exe   bootmgr.exe
initrd wget.exe wget.exe
initrd 7zr64.exe 7zr64.exe
initrd WinNTSetup_v423.7z WinNTSetup_v423.7z
initrd BCD           BCD
initrd boot.sdi      boot.sdi
initrd boot.wim      boot.wim
boot

Windows安装目录中 diskpart_winnt.txt 的文件内容：

select disk 0
clean
convert mbr
create partition primary size=100
format quick fs=ntfs label="System"
assign letter="S"
active
create partition primary
shrink minimum=650
format quick fs=ntfs label="Windows"
assign letter="W"
create partition primary
format quick fs=ntfs label="Recovery"
assign letter="R"
set id=27
list volume
exit

Windows安装目录中 diskpartefi_winnt.txt 的文件内容：

select disk 0
clean
convert gpt
create partition efi size=100
format quick fs=fat32 label="System"
assign letter="S"
create partition msr size=16
create partition primary
shrink minimum=650
format quick fs=ntfs label="Windows"
assign letter="W"
create partition primary
format quick fs=ntfs label="Recovery tools"
assign letter="R"
set id="de94bba4-06d1-4d40-a16a-bfd50179d6ac"
gpt attributes=0x8000000000000001
list volume
exit

苏银理财 - 恒源季开放7号A - 持有约七个月 - 算得年化收益率约 1.63%

在京东网买米

编译能运行在中国电信光猫天翼网关GPON设备的程序HG6543C1

DCImanager 5 - proxmox 预装环境 - 脚本

DCImanager 5 - Windows 2022 简体中文版 - Unattend.xml

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