---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23575 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: 2799.988 BogoMIPS: 5599.97 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23575) 08/25/22 _x86_64_ (8 CPU) 20:10:21 LINUX RESTART (8 CPU) 20:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:12:01 107.38 11.28 96.10 0.00 1991.53 78234.16 0.00 20:13:01 56.51 0.08 56.43 0.00 4.80 30857.60 0.00 20:14:01 1.55 0.00 1.55 0.00 0.00 18.13 0.00 20:15:01 2.07 0.00 2.07 0.00 0.00 24.00 0.00 20:16:01 1.48 0.02 1.47 0.00 0.13 17.46 0.00 20:17:01 1.78 0.02 1.77 0.00 0.13 21.33 0.00 20:18:01 1.20 0.00 1.20 0.00 0.00 13.60 0.00 Average: 24.57 1.63 22.94 0.00 285.22 15598.40 0.00 20:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:12:01 28053744 31349628 943024 2.87 120284 3388240 2425228 7.15 1706672 2672184 404680 20:13:01 28422760 31772248 524196 1.59 124608 3440312 1808760 5.33 1248680 2769508 24 20:14:01 28423308 31772960 523092 1.59 124672 3440316 1808760 5.33 1248276 2769512 12 20:15:01 28430820 31780560 515512 1.57 124760 3440316 1808760 5.33 1240508 2769512 12 20:16:01 28431236 31781540 514624 1.57 124824 3440452 1808760 5.33 1239932 2769980 24 20:17:01 28439968 31790312 505792 1.54 124872 3440444 1808760 5.33 1231136 2769980 12 20:18:01 28439868 31790324 505360 1.54 124892 3440460 1808760 5.33 1231152 2769988 8 Average: 28377386 31719653 575943 1.75 124130 3432934 1896827 5.59 1306622 2755809 57825 20:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:12:01 docker0 42.06 50.42 3.55 725.90 0.00 0.00 0.00 0.00 20:12:01 ens3 422.46 302.93 6415.67 101.47 0.00 0.00 0.00 0.00 20:12:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 20:12:01 veth8306c3e 38.28 47.14 3.64 683.76 0.00 0.00 0.00 0.06 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 103.57 68.44 2536.48 13.17 0.00 0.00 0.00 0.00 20:13:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 0.78 0.35 1.85 0.08 0.00 0.00 0.00 0.00 20:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 0.52 0.40 0.26 0.21 0.00 0.00 0.00 0.00 20:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 ens3 0.22 0.20 0.10 0.07 0.00 0.00 0.00 0.00 20:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 6.01 7.20 0.51 103.70 0.00 0.00 0.00 0.00 Average: ens3 75.39 53.20 1279.23 16.43 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23575) 08/25/22 _x86_64_ (8 CPU) 20:10:21 LINUX RESTART (8 CPU) 20:11:01 CPU %user %nice %system %iowait %steal %idle 20:12:01 all 26.03 0.00 5.58 2.26 0.07 66.06 20:12:01 0 27.09 0.00 5.16 0.76 0.07 66.92 20:12:01 1 25.08 0.00 6.18 2.66 0.07 66.01 20:12:01 2 28.17 0.00 5.83 0.35 0.05 65.60 20:12:01 3 25.31 0.00 5.83 0.44 0.07 68.36 20:12:01 4 25.38 0.00 5.23 0.71 0.07 68.61 20:12:01 5 25.85 0.00 5.60 10.89 0.08 57.57 20:12:01 6 26.03 0.00 5.24 1.22 0.07 67.44 20:12:01 7 25.33 0.00 5.54 1.15 0.08 67.90 20:13:01 all 5.99 0.00 1.97 1.00 0.03 91.01 20:13:01 0 5.99 0.00 1.83 0.02 0.02 92.15 20:13:01 1 5.87 0.00 1.76 0.29 0.03 92.04 20:13:01 2 6.00 0.00 2.64 6.52 0.03 84.80 20:13:01 3 5.68 0.00 1.78 0.44 0.03 92.07 20:13:01 4 5.59 0.00 2.09 0.02 0.03 92.27 20:13:01 5 5.65 0.00 1.96 0.37 0.03 91.98 20:13:01 6 5.57 0.00 1.71 0.15 0.03 92.54 20:13:01 7 7.56 0.00 1.97 0.20 0.05 90.22 20:14:01 all 0.25 0.00 0.02 0.02 0.01 99.70 20:14:01 0 0.05 0.00 0.07 0.00 0.02 99.87 20:14:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:14:01 2 0.02 0.00 0.02 0.12 0.02 99.83 20:14:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 6 0.05 0.00 0.00 0.00 0.00 99.95 20:14:01 7 1.79 0.00 0.03 0.02 0.03 98.12 20:15:01 all 0.04 0.00 0.01 0.01 0.01 99.93 20:15:01 0 0.08 0.00 0.03 0.00 0.00 99.88 20:15:01 1 0.05 0.00 0.02 0.00 0.02 99.92 20:15:01 2 0.03 0.00 0.00 0.05 0.00 99.92 20:15:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:15:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:15:01 7 0.07 0.00 0.03 0.00 0.03 99.87 20:16:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:16:01 1 0.03 0.00 0.00 0.00 0.02 99.95 20:16:01 2 0.00 0.00 0.03 0.05 0.00 99.92 20:16:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:16:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:16:01 6 0.02 0.00 0.02 0.00 0.02 99.95 20:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:17:01 all 0.02 0.00 0.01 0.01 0.01 99.94 20:17:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:17:01 1 0.03 0.00 0.02 0.03 0.02 99.90 20:17:01 2 0.02 0.00 0.00 0.03 0.02 99.93 20:17:01 3 0.00 0.00 0.02 0.00 0.02 99.97 20:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:17:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:17:01 6 0.07 0.00 0.02 0.00 0.00 99.92 20:17:01 7 0.00 0.00 0.02 0.00 0.02 99.97 20:18:01 all 0.03 0.00 0.01 0.01 0.00 99.95 20:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 1 0.03 0.00 0.00 0.02 0.02 99.93 20:18:01 2 0.02 0.00 0.02 0.07 0.00 99.90 20:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 5 0.03 0.00 0.00 0.00 0.02 99.95 20:18:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:18:01 7 0.10 0.00 0.00 0.00 0.00 99.90 Average: all 4.58 0.00 1.08 0.47 0.02 93.85 Average: 0 4.71 0.00 1.01 0.11 0.02 94.16 Average: 1 4.40 0.00 1.13 0.42 0.03 94.02 Average: 2 4.87 0.00 1.21 1.02 0.02 92.88 Average: 3 4.40 0.00 1.08 0.12 0.02 94.37 Average: 4 4.39 0.00 1.04 0.10 0.02 94.45 Average: 5 4.46 0.00 1.07 1.58 0.02 92.86 Average: 6 4.50 0.00 0.99 0.19 0.02 94.30 Average: 7 4.94 0.00 1.08 0.19 0.03 93.75