---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16097 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 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-16097) 06/27/22 _x86_64_ (8 CPU) 14:40:30 LINUX RESTART (8 CPU) 14:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:42:01 449.99 15.96 434.03 0.00 2222.81 132287.27 0.00 14:43:01 164.17 0.13 164.04 0.00 5.07 24500.45 0.00 14:44:01 32.94 0.02 32.93 0.00 2.27 16447.14 0.00 14:45:01 1.50 0.00 1.50 0.00 0.00 17.33 0.00 14:46:01 1.35 0.02 1.33 0.00 0.13 15.20 0.00 14:47:01 0.98 0.00 0.98 0.00 0.00 12.00 0.00 14:48:01 1.28 0.00 1.28 0.00 0.00 14.80 0.00 14:49:01 1.03 0.00 1.03 0.00 0.00 14.66 0.00 14:50:01 1.05 0.00 1.05 0.00 0.00 11.06 0.00 14:51:01 2.50 0.18 2.32 0.00 12.13 38.25 0.00 Average: 65.04 1.61 63.43 0.00 220.90 17143.37 0.00 14:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:42:01 28339396 31695932 596340 1.81 160448 3406952 2470892 7.28 1282076 2811372 26520 14:43:01 27660388 31736172 557164 1.69 171220 4070716 2358128 6.95 1369156 3357800 451096 14:44:01 27682692 31784528 508092 1.55 175088 4076780 1938084 5.71 1337180 3351656 16 14:45:01 27683672 31785552 506812 1.54 175104 4076780 1938084 5.71 1336780 3351656 60 14:46:01 27692996 31794880 497384 1.51 175124 4076788 1938084 5.71 1327392 3351668 24 14:47:01 27693176 31795108 497072 1.51 175144 4076792 1938084 5.71 1327060 3351668 188 14:48:01 27700428 31802536 489728 1.49 175172 4076796 1938084 5.71 1319716 3351812 176 14:49:01 27697136 31799260 493004 1.50 175208 4076784 1938084 5.71 1324624 3351816 20 14:50:01 27697612 31799780 492648 1.50 175228 4076800 1938084 5.71 1324504 3351816 176 14:51:01 27692768 31795416 496476 1.51 175256 4077260 1940908 5.72 1325892 3351972 140 Average: 27754026 31778916 513472 1.56 173299 4009245 2033652 5.99 1327438 3298324 47842 14:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:42:01 ens3 643.06 442.18 7119.19 149.54 0.00 0.00 0.00 0.00 14:42:01 veth7da79d6 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 14:42:01 docker0 117.30 142.79 9.42 1140.23 0.00 0.00 0.00 0.00 14:42:01 lo 6.71 6.71 0.66 0.66 0.00 0.00 0.00 0.00 14:43:01 ens3 138.69 86.30 2672.05 18.90 0.00 0.00 0.00 0.00 14:43:01 docker0 11.85 16.18 0.70 91.98 0.00 0.00 0.00 0.00 14:43:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 14:44:01 ens3 13.06 8.15 12.51 4.52 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:45:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:46:01 ens3 0.17 0.17 0.08 0.07 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:48:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 ens3 21.03 15.51 13.80 11.62 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:50:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 ens3 24.51 23.29 8.28 36.43 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 83.14 56.94 972.32 21.90 0.00 0.00 0.00 0.00 Average: docker0 12.74 15.68 1.00 121.52 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16097) 06/27/22 _x86_64_ (8 CPU) 14:40:30 LINUX RESTART (8 CPU) 14:41:02 CPU %user %nice %system %iowait %steal %idle 14:42:01 all 13.10 0.00 5.23 1.76 0.08 79.83 14:42:01 0 12.14 0.00 4.75 1.55 0.09 81.48 14:42:01 1 12.95 0.00 6.03 3.34 0.07 77.61 14:42:01 2 12.63 0.00 4.76 0.52 0.09 82.01 14:42:01 3 13.85 0.00 4.33 1.15 0.07 80.60 14:42:01 4 14.28 0.00 4.77 0.57 0.09 80.30 14:42:01 5 12.45 0.00 6.73 5.61 0.07 75.14 14:42:01 6 12.95 0.00 4.80 0.96 0.07 81.22 14:42:01 7 13.57 0.00 5.70 0.35 0.10 80.28 14:43:01 all 37.65 0.00 6.19 0.66 0.11 55.40 14:43:01 0 35.07 0.00 6.22 2.02 0.10 56.60 14:43:01 1 39.62 0.00 6.41 0.29 0.12 53.57 14:43:01 2 36.11 0.00 6.08 0.30 0.10 57.41 14:43:01 3 38.38 0.00 6.14 0.30 0.12 55.06 14:43:01 4 37.46 0.00 5.78 0.12 0.10 56.54 14:43:01 5 35.15 0.00 6.22 1.81 0.10 56.72 14:43:01 6 42.05 0.00 6.40 0.14 0.10 51.31 14:43:01 7 37.36 0.00 6.25 0.32 0.10 55.96 14:44:01 all 0.94 0.00 0.46 0.26 0.01 98.32 14:44:01 0 1.07 0.00 0.37 0.02 0.02 98.53 14:44:01 1 1.14 0.00 0.33 0.25 0.02 98.26 14:44:01 2 0.72 0.00 0.48 0.00 0.00 98.80 14:44:01 3 0.84 0.00 0.90 1.39 0.02 96.86 14:44:01 4 0.94 0.00 0.34 0.00 0.02 98.71 14:44:01 5 0.95 0.00 0.33 0.38 0.02 98.31 14:44:01 6 0.85 0.00 0.38 0.02 0.02 98.73 14:44:01 7 1.02 0.00 0.53 0.03 0.02 98.40 14:45:01 all 0.02 0.00 0.01 0.01 0.00 99.96 14:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:45:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:45:01 2 0.00 0.00 0.02 0.00 0.02 99.97 14:45:01 3 0.02 0.00 0.02 0.02 0.00 99.95 14:45:01 4 0.03 0.00 0.00 0.00 0.00 99.97 14:45:01 5 0.02 0.00 0.00 0.03 0.00 99.95 14:45:01 6 0.07 0.00 0.03 0.00 0.00 99.90 14:45:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:46:01 all 0.04 0.00 0.02 0.00 0.00 99.94 14:46:01 0 0.03 0.00 0.02 0.00 0.00 99.95 14:46:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:46:01 3 0.02 0.00 0.03 0.02 0.00 99.93 14:46:01 4 0.05 0.00 0.00 0.00 0.00 99.95 14:46:01 5 0.07 0.00 0.03 0.02 0.00 99.88 14:46:01 6 0.05 0.00 0.02 0.00 0.02 99.92 14:46:01 7 0.07 0.00 0.03 0.00 0.02 99.88 14:47:01 all 0.01 0.00 0.01 0.00 0.00 99.98 14:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 14:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:47:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:47:01 3 0.02 0.00 0.00 0.02 0.00 99.97 14:47:01 4 0.02 0.00 0.03 0.00 0.00 99.95 14:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:47:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:48:01 all 0.03 0.00 0.03 0.00 0.00 99.94 14:48:01 0 0.02 0.00 0.03 0.00 0.00 99.95 14:48:01 1 0.03 0.00 0.03 0.00 0.00 99.93 14:48:01 2 0.03 0.00 0.03 0.00 0.00 99.93 14:48:01 3 0.05 0.00 0.03 0.02 0.00 99.90 14:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:48:01 5 0.02 0.00 0.02 0.02 0.00 99.95 14:48:01 6 0.05 0.00 0.05 0.00 0.00 99.90 14:48:01 7 0.02 0.00 0.03 0.00 0.00 99.95 14:49:01 all 0.04 0.00 0.03 0.00 0.00 99.92 14:49:01 0 0.02 0.00 0.03 0.00 0.00 99.95 14:49:01 1 0.03 0.00 0.00 0.00 0.00 99.97 14:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:49:01 3 0.03 0.00 0.02 0.02 0.02 99.92 14:49:01 4 0.05 0.00 0.03 0.00 0.00 99.92 14:49:01 5 0.07 0.00 0.02 0.02 0.00 99.90 14:49:01 6 0.05 0.00 0.02 0.00 0.02 99.92 14:49:01 7 0.07 0.00 0.12 0.00 0.00 99.82 14:50:01 all 0.01 0.00 0.01 0.01 0.00 99.96 14:50:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:50:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:50:01 3 0.02 0.00 0.00 0.03 0.00 99.95 14:50:01 4 0.00 0.00 0.00 0.00 0.02 99.98 14:50:01 5 0.02 0.00 0.02 0.08 0.00 99.88 14:50:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:50:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:51:01 all 0.22 0.00 0.11 0.01 0.00 99.65 14:51:01 0 0.08 0.00 0.07 0.00 0.00 99.85 14:51:01 1 0.53 0.00 0.08 0.00 0.02 99.37 14:51:01 2 0.22 0.00 0.13 0.02 0.00 99.63 14:51:01 3 0.38 0.00 0.20 0.02 0.00 99.40 14:51:01 4 0.07 0.00 0.08 0.00 0.00 99.85 14:51:01 5 0.25 0.00 0.03 0.02 0.00 99.70 14:51:01 6 0.13 0.00 0.12 0.00 0.00 99.75 14:51:01 7 0.12 0.00 0.18 0.00 0.02 99.68 Average: all 5.14 0.00 1.19 0.27 0.02 93.39 Average: 0 4.77 0.00 1.13 0.35 0.02 93.72 Average: 1 5.37 0.00 1.27 0.38 0.02 92.96 Average: 2 4.91 0.00 1.13 0.08 0.02 93.86 Average: 3 5.29 0.00 1.15 0.29 0.02 93.25 Average: 4 5.22 0.00 1.09 0.07 0.02 93.60 Average: 5 4.83 0.00 1.32 0.78 0.02 93.05 Average: 6 5.55 0.00 1.17 0.11 0.02 93.15 Average: 7 5.15 0.00 1.26 0.07 0.03 93.49