---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63313 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63313) 05/12/22 _x86_64_ (8 CPU) 00:10:05 LINUX RESTART (8 CPU) 00:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:12:01 171.46 1.66 169.80 0.00 32.40 71704.46 0.00 00:13:01 172.88 0.12 172.76 0.00 10.80 38695.90 0.00 00:14:01 3.50 0.00 3.50 0.00 0.00 13330.19 0.00 00:15:01 3.68 0.00 3.68 0.00 0.00 13330.40 0.00 00:16:01 2.85 0.02 2.83 0.00 0.13 13183.40 0.00 00:17:01 3.57 0.02 3.55 0.00 0.13 13328.36 0.00 00:18:01 3.25 0.00 3.25 0.00 0.00 13321.65 0.00 00:19:01 3.43 0.00 3.43 0.00 0.00 13322.89 0.00 00:20:01 154.55 0.53 154.02 0.00 17.86 75751.68 0.00 Average: 57.48 0.26 57.22 0.00 6.77 29474.64 0.00 00:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:12:01 28314524 31678992 611332 1.86 172136 3388924 2335384 6.88 1318032 2784132 49796 00:13:01 27921836 31774420 514268 1.56 186556 3816740 1796964 5.30 1263656 3183932 308 00:14:01 27930292 31783036 505576 1.54 186616 3816744 1796964 5.30 1254080 3183936 40 00:15:01 27934552 31787776 501020 1.52 186668 3816740 1796964 5.30 1249688 3184384 36 00:16:01 27934736 31787844 500840 1.52 186720 3816752 1796964 5.30 1249760 3184392 16 00:17:01 27935928 31789152 499432 1.52 186776 3816752 1796964 5.30 1247752 3184392 20 00:18:01 27943156 31796576 491792 1.50 186836 3816756 1796964 5.30 1241136 3184396 20 00:19:01 27943020 31796652 491608 1.50 186896 3816888 1796964 5.30 1241748 3184528 12 00:20:01 26398672 31752916 528364 1.61 229764 5140052 1913456 5.64 1380736 4448980 72 Average: 27806302 31771929 516026 1.57 189885 3916261 1869732 5.51 1271843 3280341 5591 00:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:12:01 docker0 133.77 169.12 10.89 1323.94 0.00 0.00 0.00 0.00 00:12:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 00:12:01 ens3 337.37 233.76 4747.86 77.58 0.00 0.00 0.00 0.00 00:12:01 vethcbfe557 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 00:13:01 docker0 15.06 19.53 0.87 91.67 0.00 0.00 0.00 0.00 00:13:01 lo 7.86 7.86 0.78 0.78 0.00 0.00 0.00 0.00 00:13:01 ens3 204.72 149.17 2714.20 99.88 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 ens3 1.87 0.98 0.45 0.33 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:15:01 ens3 2.47 1.37 3.58 0.34 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 ens3 0.18 0.10 0.08 0.06 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:17:01 ens3 0.17 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:19:01 ens3 0.22 0.15 0.07 0.01 0.00 0.00 0.00 0.00 00:20:01 docker0 49.38 61.53 4.52 689.30 0.00 0.00 0.00 0.00 00:20:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 00:20:01 veth6748a54 0.97 0.92 0.17 0.21 0.00 0.00 0.00 0.00 00:20:01 ens3 404.13 270.69 8004.31 123.02 0.00 0.00 0.00 0.00 Average: docker0 21.82 27.54 1.79 231.86 0.00 0.00 0.00 0.00 Average: lo 1.25 1.25 0.12 0.12 0.00 0.00 0.00 0.00 Average: veth6748a54 0.11 0.10 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 105.27 72.63 1713.44 33.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63313) 05/12/22 _x86_64_ (8 CPU) 00:10:05 LINUX RESTART (8 CPU) 00:11:02 CPU %user %nice %system %iowait %steal %idle 00:12:01 all 10.25 0.00 4.21 8.04 0.20 77.30 00:12:01 0 10.16 0.00 4.05 19.89 0.27 65.63 00:12:01 1 9.58 0.00 4.44 1.80 0.15 84.03 00:12:01 2 10.17 0.00 4.79 5.82 0.19 79.02 00:12:01 3 10.54 0.00 4.14 0.26 0.19 84.88 00:12:01 4 10.33 0.00 4.85 4.57 0.19 80.06 00:12:01 5 10.48 0.00 3.59 13.44 0.21 72.28 00:12:01 6 10.41 0.00 4.09 1.28 0.21 84.02 00:12:01 7 10.31 0.00 3.76 17.32 0.19 68.42 00:13:01 all 21.76 0.00 5.18 2.06 0.60 70.40 00:13:01 0 22.18 0.00 5.34 3.52 0.48 68.48 00:13:01 1 19.99 0.00 6.20 0.30 0.54 72.97 00:13:01 2 20.94 0.00 4.71 2.15 0.57 71.63 00:13:01 3 21.42 0.00 4.36 0.45 0.59 73.18 00:13:01 4 23.21 0.00 5.58 3.61 0.55 67.04 00:13:01 5 21.87 0.00 5.63 2.38 0.69 69.43 00:13:01 6 22.02 0.00 4.51 1.41 0.57 71.49 00:13:01 7 22.46 0.00 5.14 2.62 0.79 68.98 00:14:01 all 0.03 0.00 0.01 0.01 0.00 99.95 00:14:01 0 0.05 0.00 0.03 0.00 0.00 99.92 00:14:01 1 0.08 0.00 0.02 0.00 0.00 99.90 00:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:14:01 4 0.00 0.00 0.02 0.03 0.00 99.95 00:14:01 5 0.05 0.00 0.02 0.00 0.00 99.93 00:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:14:01 7 0.02 0.00 0.02 0.02 0.02 99.93 00:15:01 all 0.19 0.00 0.02 0.01 0.04 99.73 00:15:01 0 0.03 0.00 0.02 0.00 0.05 99.90 00:15:01 1 1.24 0.00 0.03 0.00 0.03 98.69 00:15:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:15:01 4 0.03 0.00 0.00 0.07 0.02 99.88 00:15:01 5 0.08 0.00 0.07 0.02 0.10 99.73 00:15:01 6 0.03 0.00 0.03 0.00 0.05 99.88 00:15:01 7 0.07 0.00 0.03 0.02 0.05 99.83 00:16:01 all 0.19 0.00 0.01 0.01 0.04 99.76 00:16:01 0 0.00 0.00 0.02 0.00 0.02 99.97 00:16:01 1 1.39 0.00 0.02 0.00 0.07 98.53 00:16:01 2 0.02 0.00 0.00 0.00 0.03 99.95 00:16:01 3 0.00 0.00 0.00 0.00 0.02 99.98 00:16:01 4 0.03 0.00 0.00 0.05 0.03 99.88 00:16:01 5 0.03 0.00 0.02 0.00 0.07 99.88 00:16:01 6 0.02 0.00 0.00 0.00 0.02 99.97 00:16:01 7 0.00 0.00 0.02 0.02 0.07 99.90 00:17:01 all 0.23 0.00 0.02 0.01 0.01 99.73 00:17:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:17:01 1 1.65 0.00 0.05 0.00 0.02 98.29 00:17:01 2 0.00 0.00 0.02 0.00 0.02 99.97 00:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:17:01 4 0.03 0.00 0.03 0.03 0.00 99.90 00:17:01 5 0.05 0.00 0.02 0.00 0.02 99.92 00:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:17:01 7 0.03 0.00 0.02 0.02 0.02 99.92 00:18:01 all 0.26 0.00 0.01 0.01 0.00 99.71 00:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:18:01 1 1.99 0.00 0.00 0.00 0.00 98.01 00:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:18:01 4 0.02 0.00 0.00 0.07 0.00 99.92 00:18:01 5 0.03 0.00 0.03 0.00 0.02 99.92 00:18:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:18:01 7 0.02 0.00 0.00 0.02 0.00 99.97 00:19:01 all 0.10 0.00 0.02 0.01 0.00 99.87 00:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:19:01 1 0.76 0.00 0.05 0.00 0.00 99.19 00:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:19:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:19:01 4 0.00 0.00 0.02 0.03 0.00 99.95 00:19:01 5 0.03 0.00 0.03 0.00 0.02 99.92 00:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 7 0.02 0.00 0.00 0.03 0.00 99.95 00:20:01 all 10.88 0.00 5.01 1.59 0.76 81.76 00:20:01 0 10.99 0.00 5.36 3.13 0.76 79.76 00:20:01 1 9.72 0.00 4.71 0.25 0.62 84.69 00:20:01 2 11.15 0.00 4.96 4.96 0.74 78.20 00:20:01 3 9.05 0.00 4.30 0.25 0.74 85.66 00:20:01 4 12.78 0.00 4.80 1.08 0.79 80.56 00:20:01 5 10.58 0.00 4.71 1.58 0.61 82.53 00:20:01 6 11.95 0.00 5.13 0.30 0.88 81.74 00:20:01 7 10.84 0.00 6.13 1.17 0.91 80.95 Average: all 4.84 0.00 1.60 1.28 0.18 92.10 Average: 0 4.81 0.00 1.64 2.90 0.18 90.48 Average: 1 5.11 0.00 1.70 0.26 0.16 92.78 Average: 2 4.65 0.00 1.59 1.42 0.17 92.16 Average: 3 4.52 0.00 1.41 0.11 0.17 93.79 Average: 4 5.12 0.00 1.68 1.05 0.17 91.98 Average: 5 4.76 0.00 1.55 1.90 0.19 91.59 Average: 6 4.91 0.00 1.52 0.33 0.19 93.05 Average: 7 4.81 0.00 1.66 2.30 0.23 91.00