安装UHIDS页面在这里：
    https://console.ucloud.cn/uhids/uhids

    1. [root@liabio ~]# wget --timeout 3 -t 2  http://download.uhostsec.service.ucloud.cn:8090/ucloud-secagent-install.sh -O ucloud-secagent-install.sh && chmod +x ucloud-secagent-install.sh && ./ucloud-secagent-install.sh 3c72285 && rm -f ucloud-secagent-install.sh
    2. --2020-10-10 11:06:27--  http://download.uhostsec.service.ucloud.cn:8090/ucloud-secagent-install.sh
    3. Resolving download.uhostsec.service.ucloud.cn (download.uhostsec.service.ucloud.cn)... 10.7.255.86, 10.8.255.117
    4. Connecting to download.uhostsec.service.ucloud.cn (download.uhostsec.service.ucloud.cn)|10.7.255.86|:8090... failed: Connection timed out.
    5. Connecting to download.uhostsec.service.ucloud.cn (download.uhostsec.service.ucloud.cn)|10.8.255.117|:8090... failed: Connection timed out.
    6. Retrying.
    8. --2020-10-10 11:06:34--  (try: 2)  http://download.uhostsec.service.ucloud.cn:8090/ucloud-secagent-install.sh
    9. Connecting to download.uhostsec.service.ucloud.cn (download.uhostsec.service.ucloud.cn)|10.7.255.86|:8090... failed: Connection timed out.
    10. Connecting to download.uhostsec.service.ucloud.cn (download.uhostsec.service.ucloud.cn)|10.8.255.117|:8090... connected.
    11. HTTP request sent, awaiting response... 200 OK
    12. Length: 506 [text/plain]
    13. Saving to: ‘ucloud-secagent-install.sh’
    15. ucloud-secagent-install.sh           100%[===================================================================>]     506  --.-KB/s    in 0s      
    17. 2020-10-10 11:06:37 (102 MB/s) - ‘ucloud-secagent-install.sh’ saved [506/506]
    19. --2020-10-10 11:06:37--  http://download.uhostsec.service.ucloud.cn:8090/ucloud-secagent-linux-release.tar.gz
    20. Resolving download.uhostsec.service.ucloud.cn (download.uhostsec.service.ucloud.cn)... 10.8.255.117, 10.7.255.86
    21. Connecting to download.uhostsec.service.ucloud.cn (download.uhostsec.service.ucloud.cn)|10.8.255.117|:8090... connected.
    22. HTTP request sent, awaiting response... 200 OK
    23. Length: 6915436 (6.6M) [text/plain]
    24. Saving to: ‘ucloud-secagent-linux-release.tar.gz’
    26. ucloud-secagent-linux-release.tar.gz 100%[===================================================================>]   6.59M  --.-KB/s    in 0.02s   
    28. 2020-10-10 11:06:37 (438 MB/s) - ‘ucloud-secagent-linux-release.tar.gz’ saved [6915436/6915436]
    30. ucloud_agent_tmp/
    31. ucloud_agent_tmp/uagent_uninstall.sh
    32. ucloud_agent_tmp/uca_filectl_32
    33. ucloud_agent_tmp/uca_dpconf.json.raw
    34. ucloud_agent_tmp/uagent_log.conf.raw
    35. ucloud_agent_tmp/gentoo_start.sh
    36. ucloud_agent_tmp/uca_base_32
    37. ucloud_agent_tmp/uagent_control.sh
    38. ucloud_agent_tmp/uca_dataproxy_32
    39. ucloud_agent_tmp/uagent_base.conf.raw
    40. ucloud_agent_tmp/uca_dataproxy_64
    41. ucloud_agent_tmp/uca_base_64
    42. ucloud_agent_tmp/uca_filectl_64
    43. ucloud_agent_tmp/install.sh
    44. ucloud_agent_tmp/uca_dplog.conf.raw
    45. ucloud_agent_tmp/uca_filectl.log.raw
    47. ############## uagent install ##############
    49. CentOS Linux release 8.0.1905 (Core)
    50. - check os type complete
    51. /usr/local disk Available space ok
    52. - check disk space complete
    53. - copy file complete
    54. file /usr/local/uagent/bin/uca_base    ok
    55. file /usr/local/uagent/bin/uca_filectl    ok
    56. file /usr/local/uagent/bin/uca_dataproxy    ok
    57. file /etc/init.d/uagent    ok
    58. file /etc/rc.d/rc2.d/S59uagent    ok
    59. file /etc/rc.d/rc3.d/S59uagent    ok
    60. file /etc/rc.d/rc4.d/S59uagent    ok
    61. file /etc/rc.d/rc5.d/S59uagent    ok
    62. - file check complete
    63. start self test
    64. Parse the config file /usr/local/uagent/conf/uagent_base.conf ok
    65. server agent1.uhostsec.service.ucloud.cn[ip=10.7.255.86]:9090 connect failure
    66. server agent2.uhostsec.service.ucloud.cn[ip=10.8.255.117]:9090 connect success
    67. server 106.75.83.62[ip=106.75.83.62]:9090 connect success
    68. server 106.75.0.46[ip=106.75.0.46]:9090 connect success
    69. server connect success 3 failure 1
    70. - self test complete
    71. Parse the config file /usr/local/uagent/conf/uagent_base.conf ok
    72. - run uagent complete
    73. uagent running ok
    74. - check uagent running status complete
    76. ################## end #####################
    78. [root@liabio ~]#

    命令执行完查看agent是否正常启动：
    ps uax|grep uca
    能够检索到uca字样的文件即为成功。
    ucloud安装UHIDS主机入侵检测 - 图1

    安装成功后，需要等10分钟，页面上才能看到已安装。

    image.png