---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-46052 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 10G 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 10G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-46052) 05/10/22 _x86_64_ (8 CPU) 08:28:54 LINUX RESTART (8 CPU) 08:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:30:01 214.25 63.06 151.18 0.00 8301.63 128418.13 0.00 08:31:01 54.00 0.28 53.72 0.00 11.20 84545.55 0.00 08:32:01 31.56 0.02 31.54 0.00 2.80 34573.32 0.00 08:33:01 1.40 0.00 1.40 0.00 0.00 17.06 0.00 08:34:01 1.18 0.02 1.17 0.00 0.13 14.93 0.00 08:35:01 2.57 0.87 1.70 0.00 18.39 25.59 0.00 08:36:01 1.15 0.00 1.15 0.00 0.00 14.13 0.00 08:37:01 0.95 0.00 0.95 0.00 0.00 11.73 0.00 08:38:01 1.12 0.00 1.12 0.00 0.00 13.86 0.00 Average: 34.24 7.14 27.10 0.00 926.10 27516.83 0.00 08:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:01 29022964 31788152 520648 1.58 117064 2919292 1965488 5.79 1092564 2397748 369352 08:31:01 28454108 31725580 572244 1.74 120200 3377760 2235924 6.59 1208932 2789444 518496 08:32:01 28570220 31784872 513008 1.56 122212 3316416 1782628 5.25 1165496 2715544 16 08:33:01 28570892 31785616 511872 1.56 122252 3316424 1782628 5.25 1165036 2715548 8 08:34:01 28575144 31789904 507472 1.54 122300 3316424 1782628 5.25 1160336 2715556 24 08:35:01 28574564 31790236 507064 1.54 122384 3316944 1857552 5.47 1160296 2716008 152 08:36:01 28581028 31796836 500456 1.52 122420 3316948 1857552 5.47 1153900 2716092 20 08:37:01 28580696 31796512 500740 1.52 122448 3316952 1857552 5.47 1153624 2716096 152 08:38:01 28580964 31796832 500416 1.52 122460 3316952 1857552 5.47 1153696 2716096 8 Average: 28612287 31783838 514880 1.57 121527 3279346 1886612 5.56 1157098 2688681 98692 08:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:01 docker0 1.30 1.37 0.20 10.73 0.00 0.00 0.00 0.00 08:30:01 lo 4.20 4.20 0.40 0.40 0.00 0.00 0.00 0.00 08:30:01 ens3 697.20 395.00 6993.85 111.87 0.00 0.00 0.00 0.00 08:31:01 docker0 4.75 4.97 0.36 38.28 0.00 0.00 0.00 0.00 08:31:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 ens3 150.30 110.51 2585.59 59.57 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 12.86 7.55 11.87 4.08 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 1.30 0.60 0.42 0.28 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 0.57 0.42 0.26 0.21 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 ens3 1.98 1.03 1.96 0.13 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 0.20 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 0.17 0.03 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 0.67 0.70 0.06 5.45 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 96.08 57.26 1066.10 19.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-46052) 05/10/22 _x86_64_ (8 CPU) 08:28:54 LINUX RESTART (8 CPU) 08:29:01 CPU %user %nice %system %iowait %steal %idle 08:30:01 all 12.02 0.00 4.97 3.95 0.10 78.96 08:30:01 0 14.11 0.00 4.17 4.68 0.08 76.96 08:30:01 1 10.29 0.00 6.06 1.18 0.10 82.37 08:30:01 2 15.22 0.00 4.37 4.13 0.10 76.18 08:30:01 3 13.33 0.00 5.31 8.00 0.12 73.24 08:30:01 4 11.39 0.00 4.51 1.13 0.10 82.87 08:30:01 5 11.18 0.00 5.19 7.12 0.12 76.40 08:30:01 6 10.45 0.00 3.30 2.05 0.08 84.12 08:30:01 7 10.21 0.00 6.84 3.30 0.12 79.52 08:31:01 all 20.39 0.00 3.82 0.55 0.08 75.16 08:31:01 0 20.87 0.00 3.77 2.37 0.10 72.88 08:31:01 1 21.21 0.00 3.58 0.13 0.07 75.00 08:31:01 2 20.29 0.00 3.31 0.03 0.07 76.30 08:31:01 3 18.88 0.00 4.18 1.35 0.07 75.53 08:31:01 4 19.72 0.00 4.22 0.15 0.08 75.82 08:31:01 5 21.49 0.00 3.75 0.08 0.05 74.62 08:31:01 6 20.33 0.00 3.67 0.24 0.08 75.68 08:31:01 7 20.31 0.00 4.11 0.02 0.08 75.48 08:32:01 all 0.49 0.00 0.30 0.39 0.01 98.82 08:32:01 0 0.55 0.00 0.52 2.10 0.00 96.83 08:32:01 1 0.52 0.00 0.25 0.45 0.02 98.76 08:32:01 2 0.67 0.00 0.35 0.03 0.02 98.93 08:32:01 3 0.40 0.00 0.23 0.02 0.00 99.35 08:32:01 4 0.37 0.00 0.13 0.00 0.00 99.50 08:32:01 5 0.42 0.00 0.42 0.00 0.02 99.15 08:32:01 6 0.48 0.00 0.22 0.23 0.00 99.07 08:32:01 7 0.52 0.00 0.25 0.25 0.00 98.98 08:33:01 all 0.02 0.00 0.02 0.01 0.00 99.95 08:33:01 0 0.03 0.00 0.00 0.03 0.00 99.93 08:33:01 1 0.03 0.00 0.02 0.02 0.00 99.93 08:33:01 2 0.02 0.00 0.03 0.00 0.00 99.95 08:33:01 3 0.03 0.00 0.03 0.00 0.02 99.92 08:33:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:33:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:33:01 7 0.03 0.00 0.02 0.00 0.00 99.95 08:34:01 all 0.03 0.00 0.02 0.00 0.00 99.95 08:34:01 0 0.03 0.00 0.00 0.02 0.00 99.95 08:34:01 1 0.03 0.00 0.02 0.02 0.00 99.93 08:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:34:01 3 0.05 0.00 0.07 0.00 0.00 99.88 08:34:01 4 0.03 0.00 0.00 0.00 0.00 99.97 08:34:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:34:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:34:01 7 0.03 0.00 0.02 0.00 0.00 99.95 08:35:01 all 0.28 0.00 0.03 0.01 0.00 99.67 08:35:01 0 0.25 0.00 0.05 0.08 0.00 99.62 08:35:01 1 1.84 0.00 0.02 0.02 0.00 98.13 08:35:01 2 0.02 0.00 0.03 0.00 0.00 99.95 08:35:01 3 0.07 0.00 0.03 0.00 0.02 99.88 08:35:01 4 0.03 0.00 0.03 0.00 0.00 99.93 08:35:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:35:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:35:01 7 0.02 0.00 0.05 0.00 0.02 99.92 08:36:01 all 0.06 0.00 0.03 0.01 0.00 99.90 08:36:01 0 0.02 0.00 0.05 0.02 0.02 99.90 08:36:01 1 0.27 0.00 0.12 0.05 0.00 99.57 08:36:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:36:01 3 0.03 0.00 0.07 0.00 0.00 99.90 08:36:01 4 0.03 0.00 0.00 0.00 0.00 99.97 08:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:36:01 6 0.02 0.00 0.00 0.00 0.02 99.97 08:36:01 7 0.05 0.00 0.03 0.00 0.00 99.92 08:37:01 all 0.01 0.00 0.01 0.00 0.00 99.97 08:37:01 0 0.00 0.00 0.02 0.02 0.00 99.97 08:37:01 1 0.05 0.00 0.00 0.02 0.00 99.93 08:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:37:01 3 0.03 0.00 0.03 0.00 0.02 99.92 08:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:37:01 7 0.00 0.00 0.03 0.00 0.00 99.97 08:38:01 all 0.02 0.00 0.01 0.01 0.00 99.96 08:38:01 0 0.02 0.00 0.02 0.03 0.00 99.93 08:38:01 1 0.05 0.00 0.02 0.02 0.02 99.90 08:38:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:38:01 3 0.03 0.00 0.05 0.00 0.00 99.92 08:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:38:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 3.68 0.00 1.02 0.54 0.02 94.74 Average: 0 3.96 0.00 0.95 1.03 0.02 94.04 Average: 1 3.80 0.00 1.11 0.21 0.02 94.86 Average: 2 4.00 0.00 0.89 0.46 0.02 94.62 Average: 3 3.62 0.00 1.10 1.03 0.03 94.21 Average: 4 3.48 0.00 0.98 0.14 0.02 95.37 Average: 5 3.65 0.00 1.04 0.79 0.02 94.50 Average: 6 3.45 0.00 0.80 0.28 0.02 95.45 Average: 7 3.44 0.00 1.25 0.39 0.02 94.90