, : -- -- Linux : 332 10 , Docker 7, 2020 2000 20 0 5 Ubuntu: Hardware 15, 2020 0 10 0 6 rdiff: 3, 2020 0 10 0 3 5 VMWare Workstation 4, 2020 270 20 0 2 VPN- 2020 10, 2020 770 10 0 23 Kubernetes CentOS 27, 2020 6000 0 0 7 OpenVZ, KVM Xen 12, 2020 1760 0 0 7 Thankuohoh | Asterisk 12, 2020 1000 0 3 8 Cisco Packet Tracer 25, 2020 36000 50 0 3 Caddy: 9, 2020 3000 10 0 5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34