一、光盘镜像更新说明：
1、更新dbackup3版本为8.0.58703




二、光盘镜像说明：
1、操作系统版本：Ubuntu 20.04.5
2、内核版本：5.4.0-210-generic
3、迪备版本：8.0.58703



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软件预安装清单列表和版本号:

dbackup3-backupd                      8.0.58703-1.517c464.dbg
dbackup3-common                       8.0.58703-1.517c464.dbg
dbackup3-controller                   8.0.58703-1.517c464.dbg
dbackup3-infokist                     8.0.58703-1.517c464.dbg
dbackup3-nfsd                         8.0.58703-1.517c464.dbg
dbackup3-nginx                        8.0.58703-1.517c464.dbg
dbackup3-storaged                     8.0.58703-1.517c464.dbg
dbackup3-storaged-lanfree             8.0.58703-1.517c464.dbg
dbackup3-licensed                     8.0.58703-1.517c464.dbg
dbackup3-agent                        8.0.58703-1.517c464.dbg
dbackup3-agent-file                   8.0.58703-1.517c464.dbg
dbackup3-agent-hadoop                 8.0.58703-1.517c464.dbg
dbackup3-agent-mysql                  8.0.58703-1.517c464.dbg
dbackup3-agent-ndmp                   8.0.58703-1.517c464.dbg
dbackup3-agent-obs                    8.0.58703-1.517c464.dbg





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MD5：
DBackup_8.0.58703_Autoinstall_Ub20.04_arm64.iso           e60ade3063d098030bc41373729a882d  
DBackup数据备份系统镜像安装指引-Ub20.04_arm64.pdf         f6a271ea1b8dcd636dccda21cabfc80e  

sha256sum:
DBackup_8.0.58703_Autoinstall_Ub20.04_arm64.iso           45e6060f4865b0f17135d1705545d8bf3b1a87c958769ef4854fbb4cf5dd4cb6
DBackup数据备份系统镜像安装指引-Ub20.04_arm64.pdf         fe00dfcdfc7ed632b84d8ab45afb635bd83d439b2a81f2dc05acf0db5e7b9a91


sha512sum:
DBackup_8.0.58703_Autoinstall_Ub20.04_arm64.iso           1ea9eb4366662f164af08f088b978e427695fa1c1503c0ca8c0ac02069f19b73e88694af03159e32842d1ac6508b992bc6a074873b16e18d0daf8eecee0a5697
DBackup数据备份系统镜像安装指引-Ub20.04_arm64.pdf         5f3755bfca8b1ea925d4f03bc0438c4c81e82ddad4c57494d80185aa64531a18dad61583434ee4490ec388bc3e3bbb401bab407135c46e50f6e3cc7a9356d392