slides/
- openshift-sdn-4.7.pdf: PDF export of the presentation (original was created via slides.io)
text/
- annnotation and bio (Czech language)
visio/
- visio and svg files used in presentation
helpers/
- some onelinerer, outputs from openflow and iptables and other garbage :)
systemtap/
- systemtap probe for tracing packets through iptables chain. Packet must have a specific source port.
{ "hypervisor": { "id": 2, "hypervisor_hostname": "xxx", "state": "up", "status": "enabled", "hypervisor_type": "QEMU", "hypervisor_version": 6002000, "host_ip": "10.0.0.1", "service": { "id": 22, "host": "xxx", "disabled_reason": null }, "vcpus": 40, "memory_mb": 1031963, "local_gb": 89424, "vcpus_used": 48, "memory_mb_used": 203264, "local_gb_used": 100, "free_ram_mb": 828699, "free_disk_gb": 89324, "current_workload": 0, "running_vms": 20, "disk_available_least": 19392, "cpu_info": "{"arch": "x86_64", "model": "Broadwell-IBRS", "vendor": "Intel", "topology": {"cells": 2, "sockets": 1, "cores": 10, "threads": 2}, "features": ["x2apic", "pge", "pclmuldq", "clflush", "dca", "fxsr", "xsave", "invpcid", "avx", "pbe", "smap", "popcnt", "cmov", "bmi2", "rdseed", "est", "lahf_lm", "pae", "3dnowprefetch", "pni", "fsgsbase", "syscall", "smep", "tm2", "tsc", "ss", "pse", "invtsc", "acpi", "xtpr", "ssse3", "ht", "fma", "sse2", "adx", "abm", "ssbd", "dtes64", "stibp", "fpu", "mce", "xsaveopt", "f16c", "rtm", "pat", "ds_cpl", "bmi1", "avx2", "tm", "tsc-deadline", "mmx", "cx8", "cx16", "de", "ds", "intel-pt", "pse36", "monitor", "mca", "movbe", "rdrand", "arat", "apic", "erms", "lm", "rdtscp", "tsc_adjust", "pcid", "smx", "aes", "pdpe1gb", "msr", "sse4.1", "sep", "sse4.2", "sse", "md-clear", "vme", "spec-ctrl", "nx", "vmx", "pdcm", "hle", "mtrr"]}" } }