---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63162 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: 2799.996 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 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-63162) 05/11/22 _x86_64_ (8 CPU) 16:53:35 LINUX RESTART (8 CPU) 16:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:55:01 260.79 33.60 227.18 0.00 2722.66 122417.76 0.00 16:56:01 212.01 0.17 211.85 0.00 8.80 39112.68 0.00 16:57:01 30.99 0.05 30.94 0.00 5.33 16422.66 0.00 16:58:01 1.43 0.00 1.43 0.00 0.00 17.35 0.00 16:59:01 1.27 0.02 1.25 0.00 0.13 14.00 0.00 17:00:01 1.13 0.00 1.13 0.00 0.00 13.33 0.00 17:01:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 Average: 72.22 4.77 67.45 0.00 385.41 25197.80 0.00 16:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:55:01 28408756 31745988 547980 1.67 151776 3395500 2178528 6.42 1236348 2791472 287960 16:56:01 27847716 31701760 587864 1.79 181704 3833840 2340668 6.90 1319376 3211724 471152 16:57:01 27888092 31743276 545692 1.66 185320 3819604 1935540 5.70 1296956 3185084 288 16:58:01 27888148 31743336 545632 1.66 185356 3819604 1935540 5.70 1295636 3185080 204 16:59:01 27892868 31748148 540988 1.65 185380 3819604 1935540 5.70 1289900 3185272 36 17:00:01 27893040 31748360 540716 1.64 185400 3819612 1935540 5.70 1290516 3185272 132 17:01:01 27898040 31753396 535612 1.63 185432 3819616 1935540 5.70 1284644 3185276 32 Average: 27959523 31740609 549212 1.67 180053 3761054 2028128 5.98 1287625 3132740 108543 16:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:55:01 lo 6.78 6.78 0.67 0.67 0.00 0.00 0.00 0.00 16:55:01 docker0 158.92 193.46 12.63 1451.89 0.00 0.00 0.00 0.00 16:55:01 ens3 965.50 626.89 7365.92 163.12 0.00 0.00 0.00 0.00 16:56:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 16:56:01 docker0 12.93 17.16 0.74 91.54 0.00 0.00 0.00 0.00 16:56:01 ens3 149.78 94.30 2688.03 24.43 0.00 0.00 0.00 0.00 16:57:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 ens3 16.24 11.93 25.43 4.92 0.00 0.00 0.00 0.00 16:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 ens3 0.50 0.52 0.03 0.04 0.00 0.00 0.00 0.00 16:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 ens3 0.05 0.07 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 ens3 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 17:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.31 1.31 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 24.23 29.70 1.88 217.54 0.00 0.00 0.00 0.00 Average: ens3 159.83 103.59 1425.72 27.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63162) 05/11/22 _x86_64_ (8 CPU) 16:53:35 LINUX RESTART (8 CPU) 16:54:02 CPU %user %nice %system %iowait %steal %idle 16:55:01 all 11.86 0.00 4.24 2.82 0.11 80.97 16:55:01 0 13.08 0.00 4.41 3.64 0.09 78.78 16:55:01 1 10.68 0.00 4.72 2.98 0.10 81.52 16:55:01 2 10.70 0.00 4.60 5.46 0.14 79.10 16:55:01 3 12.97 0.00 3.88 1.26 0.10 81.79 16:55:01 4 9.99 0.00 4.07 0.91 0.09 84.94 16:55:01 5 11.44 0.00 3.85 0.94 0.10 83.67 16:55:01 6 13.40 0.00 3.78 2.01 0.09 80.73 16:55:01 7 12.64 0.00 4.61 5.38 0.14 77.23 16:56:01 all 25.09 0.00 6.06 2.38 0.11 66.37 16:56:01 0 25.18 0.00 6.29 3.12 0.10 65.30 16:56:01 1 26.70 0.00 6.24 4.70 0.10 62.26 16:56:01 2 23.93 0.00 5.67 2.90 0.10 67.39 16:56:01 3 25.60 0.00 7.34 1.01 0.10 65.94 16:56:01 4 23.67 0.00 5.32 0.61 0.12 70.28 16:56:01 5 23.14 0.00 5.42 0.42 0.12 70.90 16:56:01 6 25.72 0.00 5.89 0.54 0.10 67.74 16:56:01 7 26.78 0.00 6.29 5.69 0.12 61.13 16:57:01 all 0.91 0.00 0.43 0.36 0.01 98.29 16:57:01 0 0.92 0.00 0.33 0.15 0.02 98.58 16:57:01 1 0.73 0.00 0.50 0.43 0.02 98.32 16:57:01 2 1.15 0.00 0.25 0.02 0.00 98.58 16:57:01 3 1.15 0.00 0.78 2.22 0.02 95.83 16:57:01 4 0.60 0.00 0.38 0.02 0.00 99.00 16:57:01 5 0.50 0.00 0.18 0.02 0.00 99.30 16:57:01 6 1.40 0.00 0.47 0.05 0.02 98.07 16:57:01 7 0.84 0.00 0.50 0.00 0.02 98.65 16:58:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:58:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:58:01 1 0.03 0.00 0.02 0.03 0.00 99.92 16:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:58:01 3 0.03 0.00 0.02 0.02 0.00 99.93 16:58:01 4 0.00 0.00 0.00 0.00 0.02 99.98 16:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:58:01 7 0.03 0.00 0.03 0.00 0.00 99.93 16:59:01 all 0.02 0.00 0.03 0.00 0.00 99.95 16:59:01 0 0.03 0.00 0.05 0.00 0.00 99.92 16:59:01 1 0.05 0.00 0.03 0.03 0.02 99.87 16:59:01 2 0.00 0.00 0.02 0.00 0.02 99.97 16:59:01 3 0.03 0.00 0.03 0.00 0.00 99.93 16:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:59:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:59:01 7 0.00 0.00 0.03 0.00 0.00 99.97 17:00:01 all 0.02 0.00 0.01 0.00 0.00 99.97 17:00:01 0 0.05 0.00 0.00 0.00 0.00 99.95 17:00:01 1 0.02 0.00 0.03 0.02 0.00 99.93 17:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:00:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:00:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:00:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:01:01 all 0.01 0.00 0.01 0.00 0.01 99.96 17:01:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:01:01 1 0.03 0.00 0.05 0.03 0.02 99.87 17:01:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:01:01 3 0.05 0.00 0.02 0.00 0.00 99.93 17:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:01:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:01:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.35 0.00 1.52 0.79 0.03 92.31 Average: 0 5.54 0.00 1.56 0.97 0.03 91.89 Average: 1 5.40 0.00 1.63 1.16 0.04 91.77 Average: 2 5.07 0.00 1.49 1.18 0.04 92.23 Average: 3 5.63 0.00 1.71 0.64 0.03 91.99 Average: 4 4.83 0.00 1.38 0.22 0.03 93.55 Average: 5 4.95 0.00 1.33 0.19 0.03 93.49 Average: 6 5.74 0.00 1.44 0.37 0.03 92.43 Average: 7 5.68 0.00 1.62 1.55 0.04 91.11