---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64492 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64492) 05/24/22 _x86_64_ (8 CPU) 15:43:51 LINUX RESTART (8 CPU) 15:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:45:01 299.25 56.57 242.68 0.00 7437.16 81690.92 0.00 15:46:01 189.34 1.65 187.69 0.00 21.46 52720.15 0.00 15:47:01 142.40 0.10 142.30 0.00 8.00 48873.84 0.00 15:48:01 4.47 0.87 3.60 0.00 18.40 8766.42 0.00 15:49:01 3.73 0.02 3.72 0.00 0.13 8635.36 0.00 15:50:01 3.23 0.00 3.23 0.00 0.00 8758.55 0.00 15:51:01 2.57 0.00 2.57 0.00 0.00 8753.07 0.00 15:52:01 3.13 0.00 3.13 0.00 0.00 8625.63 0.00 15:53:01 2.68 0.00 2.68 0.00 0.00 8753.34 0.00 15:54:01 2.82 0.00 2.82 0.00 0.00 8755.87 0.00 15:55:01 2.92 0.00 2.92 0.00 0.00 8625.66 0.00 15:56:01 70.95 0.42 70.54 0.00 13.86 44453.26 0.00 Average: 60.62 4.97 55.66 0.00 624.89 24784.23 0.00 15:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:45:01 28968896 31743900 565752 1.72 118360 2926892 2186416 6.44 1140476 2402356 7508 15:46:01 28391476 31702136 592392 1.80 165344 3348992 2603804 7.67 1289384 2746260 556 15:47:01 27611228 31775704 518624 1.58 174152 4133164 1844448 5.44 1289244 3465744 392 15:48:01 27605700 31770216 523832 1.59 174240 4133124 1915572 5.65 1295796 3465728 48 15:49:01 27613468 31779024 515344 1.57 174304 4133688 1881336 5.54 1287292 3466152 8 15:50:01 27612624 31778264 516096 1.57 174372 4133688 1881336 5.54 1288032 3466160 8 15:51:01 27614388 31780112 514036 1.56 174440 4133696 1881336 5.54 1286904 3466160 16 15:52:01 27623296 31789312 505156 1.54 174500 4133700 1881336 5.54 1277868 3466368 204 15:53:01 27623368 31789452 504996 1.54 174572 4133700 1881336 5.54 1278380 3466372 16 15:54:01 27623408 31789644 504860 1.54 174648 4133708 1881336 5.54 1278188 3466436 8 15:55:01 27623012 31789252 505100 1.54 174716 4133684 1881336 5.54 1278328 3466416 28 15:56:01 26482640 31747000 541088 1.65 201752 5122384 2077828 6.12 1427312 4370148 211988 Average: 27699459 31769501 525606 1.60 171283 4050035 1983118 5.84 1284767 3392858 18398 15:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:45:01 veth2af20ae 8.58 11.53 0.68 74.78 0.00 0.00 0.00 0.01 15:45:01 lo 7.27 7.27 0.71 0.71 0.00 0.00 0.00 0.00 15:45:01 ens3 720.10 414.98 6811.33 102.96 0.00 0.00 0.00 0.00 15:45:01 docker0 9.53 12.31 0.68 76.92 0.00 0.00 0.00 0.00 15:46:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:46:01 ens3 326.88 238.21 1726.66 93.95 0.00 0.00 0.00 0.00 15:46:01 docker0 169.47 247.03 12.62 1679.25 0.00 0.00 0.00 0.00 15:46:01 veth6b30d20 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 lo 9.66 9.66 0.97 0.97 0.00 0.00 0.00 0.00 15:47:01 ens3 267.14 218.13 3274.79 906.81 0.00 0.00 0.00 0.00 15:47:01 docker0 13.16 31.09 0.97 504.25 0.00 0.00 0.00 0.00 15:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:48:01 ens3 3.43 1.85 6.57 0.31 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 ens3 0.40 0.02 0.05 0.00 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:50:01 ens3 0.72 0.53 0.34 0.28 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 ens3 0.53 0.32 0.26 0.21 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:52:01 ens3 0.53 0.10 0.05 0.01 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 ens3 0.62 0.38 0.32 0.21 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:54:01 ens3 1.07 0.42 0.32 0.21 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 ens3 0.25 0.07 0.08 0.06 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 15:56:01 ens3 209.75 140.93 4754.92 55.13 0.00 0.00 0.00 0.00 15:56:01 docker0 44.46 55.47 3.97 687.37 0.00 0.00 0.00 0.00 Average: lo 1.64 1.64 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 127.62 84.66 1381.30 96.69 0.00 0.00 0.00 0.00 Average: docker0 19.72 28.82 1.52 245.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64492) 05/24/22 _x86_64_ (8 CPU) 15:43:51 LINUX RESTART (8 CPU) 15:44:01 CPU %user %nice %system %iowait %steal %idle 15:45:01 all 11.83 0.00 5.07 2.91 0.08 80.11 15:45:01 0 11.93 0.00 4.75 4.26 0.07 78.99 15:45:01 1 10.16 0.00 4.73 5.21 0.10 79.80 15:45:01 2 13.90 0.00 7.42 3.70 0.07 74.91 15:45:01 3 10.88 0.00 4.16 0.37 0.08 84.51 15:45:01 4 10.53 0.00 4.00 2.59 0.07 82.82 15:45:01 5 10.46 0.00 4.89 2.01 0.07 82.57 15:45:01 6 14.19 0.00 4.57 0.88 0.10 80.26 15:45:01 7 12.61 0.00 6.03 4.25 0.10 77.00 15:46:01 all 27.37 0.00 6.30 1.18 0.09 65.05 15:46:01 0 27.73 0.00 6.63 0.32 0.10 65.22 15:46:01 1 27.23 0.00 6.87 0.88 0.08 64.93 15:46:01 2 27.17 0.00 5.95 0.07 0.10 66.71 15:46:01 3 28.29 0.00 6.08 0.56 0.10 64.98 15:46:01 4 26.53 0.00 6.83 3.67 0.10 62.87 15:46:01 5 26.38 0.00 5.84 1.44 0.08 66.26 15:46:01 6 27.91 0.00 6.23 2.26 0.08 63.52 15:46:01 7 27.72 0.00 5.98 0.25 0.10 65.94 15:47:01 all 19.67 0.00 3.82 0.93 0.07 75.51 15:47:01 0 19.14 0.00 3.63 0.30 0.07 76.86 15:47:01 1 20.61 0.00 4.03 0.03 0.08 75.24 15:47:01 2 22.52 0.00 4.06 0.03 0.08 73.30 15:47:01 3 19.21 0.00 3.93 2.23 0.07 74.56 15:47:01 4 18.79 0.00 3.96 3.71 0.07 73.47 15:47:01 5 19.07 0.00 3.44 0.45 0.05 76.99 15:47:01 6 17.98 0.00 3.38 0.03 0.07 78.55 15:47:01 7 20.06 0.00 4.17 0.61 0.07 75.09 15:48:01 all 0.26 0.00 0.05 0.01 0.01 99.67 15:48:01 0 0.08 0.00 0.05 0.03 0.02 99.82 15:48:01 1 0.10 0.00 0.02 0.00 0.00 99.88 15:48:01 2 0.12 0.00 0.05 0.02 0.00 99.82 15:48:01 3 0.03 0.00 0.02 0.07 0.00 99.88 15:48:01 4 1.56 0.00 0.12 0.00 0.00 98.32 15:48:01 5 0.07 0.00 0.03 0.00 0.02 99.88 15:48:01 6 0.08 0.00 0.07 0.00 0.02 99.83 15:48:01 7 0.05 0.00 0.03 0.00 0.00 99.92 15:49:01 all 0.02 0.00 0.01 0.02 0.01 99.94 15:49:01 0 0.05 0.00 0.03 0.03 0.02 99.87 15:49:01 1 0.03 0.00 0.03 0.00 0.02 99.92 15:49:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:49:01 3 0.02 0.00 0.00 0.10 0.00 99.88 15:49:01 4 0.02 0.00 0.03 0.00 0.02 99.93 15:49:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:49:01 7 0.00 0.00 0.00 0.00 0.02 99.98 15:50:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:50:01 0 0.07 0.00 0.05 0.02 0.02 99.85 15:50:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:50:01 3 0.00 0.00 0.00 0.03 0.02 99.95 15:50:01 4 0.02 0.00 0.03 0.00 0.00 99.95 15:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:51:01 all 0.06 0.00 0.01 0.02 0.00 99.90 15:51:01 0 0.03 0.00 0.03 0.02 0.02 99.90 15:51:01 1 0.03 0.00 0.00 0.00 0.02 99.95 15:51:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:51:01 3 0.02 0.00 0.02 0.12 0.00 99.85 15:51:01 4 0.37 0.00 0.00 0.00 0.00 99.63 15:51:01 5 0.02 0.00 0.03 0.00 0.00 99.95 15:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:51:01 7 0.02 0.00 0.02 0.05 0.00 99.92 15:52:01 all 0.24 0.00 0.02 0.02 0.00 99.70 15:52:01 0 0.05 0.00 0.10 0.02 0.00 99.83 15:52:01 1 0.05 0.00 0.02 0.02 0.00 99.92 15:52:01 2 0.03 0.00 0.03 0.00 0.02 99.92 15:52:01 3 0.02 0.00 0.03 0.17 0.00 99.78 15:52:01 4 1.76 0.00 0.00 0.00 0.02 98.22 15:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:52:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:53:01 all 0.01 0.00 0.01 0.01 0.00 99.97 15:53:01 0 0.02 0.00 0.03 0.02 0.00 99.93 15:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:53:01 2 0.00 0.00 0.02 0.00 0.02 99.97 15:53:01 3 0.02 0.00 0.00 0.05 0.00 99.93 15:53:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:54:01 all 0.02 0.00 0.01 0.01 0.01 99.94 15:54:01 0 0.08 0.00 0.03 0.02 0.02 99.85 15:54:01 1 0.05 0.00 0.03 0.02 0.02 99.88 15:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:54:01 3 0.00 0.00 0.00 0.08 0.02 99.90 15:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:54:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:54:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:55:01 all 0.02 0.00 0.02 0.02 0.00 99.95 15:55:01 0 0.03 0.00 0.02 0.02 0.00 99.93 15:55:01 1 0.03 0.00 0.07 0.00 0.00 99.90 15:55:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:55:01 3 0.00 0.00 0.02 0.10 0.00 99.88 15:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:55:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:55:01 7 0.02 0.00 0.00 0.03 0.00 99.95 15:55:01 CPU %user %nice %system %iowait %steal %idle 15:56:01 all 4.90 0.00 1.84 1.05 0.04 92.18 15:56:01 0 4.60 0.00 1.36 0.32 0.03 93.69 15:56:01 1 6.06 0.00 1.34 0.45 0.05 92.10 15:56:01 2 4.83 0.00 2.26 1.93 0.03 90.94 15:56:01 3 6.47 0.00 1.98 3.32 0.02 88.21 15:56:01 4 4.08 0.00 1.63 0.15 0.03 94.10 15:56:01 5 3.94 0.00 2.03 0.37 0.05 93.62 15:56:01 6 4.49 0.00 2.16 1.21 0.05 92.10 15:56:01 7 4.72 0.00 1.93 0.67 0.03 92.65 Average: all 5.33 0.00 1.42 0.51 0.03 92.71 Average: 0 5.27 0.00 1.38 0.44 0.03 92.87 Average: 1 5.33 0.00 1.42 0.55 0.03 92.67 Average: 2 5.67 0.00 1.64 0.48 0.03 92.19 Average: 3 5.38 0.00 1.34 0.60 0.03 92.65 Average: 4 5.27 0.00 1.37 0.84 0.03 92.50 Average: 5 4.96 0.00 1.35 0.35 0.02 93.32 Average: 6 5.36 0.00 1.36 0.36 0.03 92.90 Average: 7 5.38 0.00 1.50 0.48 0.03 92.61