---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22237 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: 2800.000 BogoMIPS: 5600.00 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-22237) 08/09/22 _x86_64_ (8 CPU) 17:40:29 LINUX RESTART (8 CPU) 17:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:42:01 400.71 13.77 386.94 0.00 2140.83 135954.32 0.00 17:43:01 153.71 0.12 153.59 0.00 8.00 26292.02 0.00 17:44:01 29.76 0.03 29.73 0.00 3.07 16440.86 0.00 17:45:01 1.32 0.00 1.32 0.00 0.00 16.55 0.00 17:46:01 1.28 0.02 1.27 0.00 0.13 15.06 0.00 17:47:01 1.05 0.00 1.05 0.00 0.00 12.80 0.00 17:48:01 1.10 0.00 1.10 0.00 0.00 13.06 0.00 17:49:01 1.35 0.00 1.35 0.00 0.00 16.13 0.00 17:50:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 17:51:01 2.75 0.25 2.50 0.00 19.33 37.99 0.00 Average: 58.83 1.40 57.43 0.00 213.95 17685.21 0.00 17:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:42:01 28294912 31679572 616708 1.88 161280 3428968 2339940 6.90 1303956 2833800 25620 17:43:01 27569944 31718792 576584 1.75 173476 4134492 2180776 6.43 1401804 3409952 475992 17:44:01 27633496 31777832 517188 1.57 176828 4115412 1805300 5.32 1359976 3379264 308 17:45:01 27634540 31778928 516356 1.57 176844 4115412 1805300 5.32 1358764 3379316 128 17:46:01 27637016 31781420 513732 1.56 176864 4115420 1805300 5.32 1355528 3379328 24 17:47:01 27637692 31782248 512728 1.56 176888 4115424 1805300 5.32 1355244 3379328 148 17:48:01 27644700 31789688 505612 1.54 176920 4115428 1805300 5.32 1348688 3379708 24 17:49:01 27644692 31789720 505524 1.54 176948 4115432 1805300 5.32 1348704 3379712 12 17:50:01 27644644 31789704 505488 1.54 176972 4115432 1805300 5.32 1348736 3379720 24 17:51:01 27642048 31788500 506112 1.54 177028 4116584 1821612 5.37 1349580 3380196 608 Average: 27698368 31767640 527603 1.60 175005 4048800 1897943 5.59 1353098 3328032 50289 17:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:42:01 ens3 548.76 393.46 7132.55 131.91 0.00 0.00 0.00 0.00 17:42:01 veth6418b50 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 17:42:01 docker0 122.89 147.64 10.00 1203.73 0.00 0.00 0.00 0.00 17:42:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 17:43:01 ens3 133.98 84.95 2675.84 19.46 0.00 0.00 0.00 0.00 17:43:01 docker0 9.02 12.96 0.54 94.45 0.00 0.00 0.00 0.00 17:43:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 17:44:01 ens3 11.18 7.32 12.38 4.47 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:45:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:46:01 ens3 0.15 0.12 0.08 0.07 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:48:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:50:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 ens3 36.06 33.79 10.79 50.88 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 72.26 51.43 972.97 20.50 0.00 0.00 0.00 0.00 Average: docker0 13.01 15.84 1.04 128.04 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 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-22237) 08/09/22 _x86_64_ (8 CPU) 17:40:29 LINUX RESTART (8 CPU) 17:41:02 CPU %user %nice %system %iowait %steal %idle 17:42:01 all 12.47 0.00 5.36 2.14 0.08 79.95 17:42:01 0 11.91 0.00 5.79 2.45 0.07 79.79 17:42:01 1 13.44 0.00 5.70 6.50 0.07 74.29 17:42:01 2 13.11 0.00 5.05 1.24 0.07 80.53 17:42:01 3 12.07 0.00 5.34 0.57 0.07 81.95 17:42:01 4 14.84 0.00 5.40 2.63 0.07 77.06 17:42:01 5 12.37 0.00 4.54 0.78 0.09 82.23 17:42:01 6 11.31 0.00 5.71 1.35 0.07 81.56 17:42:01 7 10.68 0.00 5.37 1.58 0.10 82.27 17:43:01 all 38.72 0.00 6.67 0.88 0.10 53.62 17:43:01 0 39.28 0.00 6.85 0.25 0.10 53.52 17:43:01 1 38.98 0.00 7.37 1.57 0.10 51.99 17:43:01 2 39.12 0.00 5.96 0.10 0.10 54.72 17:43:01 3 38.96 0.00 7.49 3.04 0.12 50.39 17:43:01 4 38.66 0.00 6.63 1.75 0.08 52.88 17:43:01 5 38.49 0.00 6.21 0.05 0.08 55.16 17:43:01 6 37.27 0.00 6.27 0.14 0.10 56.23 17:43:01 7 39.05 0.00 6.62 0.12 0.12 54.10 17:44:01 all 0.72 0.00 0.38 0.31 0.01 98.58 17:44:01 0 0.63 0.00 0.33 0.00 0.00 99.03 17:44:01 1 1.07 0.00 0.28 0.00 0.00 98.65 17:44:01 2 0.77 0.00 0.28 0.00 0.02 98.93 17:44:01 3 0.90 0.00 0.78 2.20 0.03 96.08 17:44:01 4 0.70 0.00 0.40 0.23 0.02 98.65 17:44:01 5 0.47 0.00 0.25 0.02 0.00 99.26 17:44:01 6 0.62 0.00 0.28 0.02 0.00 99.08 17:44:01 7 0.62 0.00 0.43 0.00 0.00 98.95 17:45:01 all 0.03 0.00 0.02 0.00 0.01 99.94 17:45:01 0 0.07 0.00 0.02 0.00 0.02 99.90 17:45:01 1 0.03 0.00 0.00 0.00 0.02 99.95 17:45:01 2 0.05 0.00 0.03 0.00 0.02 99.90 17:45:01 3 0.02 0.00 0.07 0.03 0.00 99.88 17:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:45:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:45:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:45:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:46:01 all 0.27 0.00 0.01 0.01 0.01 99.70 17:46:01 0 0.00 0.00 0.03 0.00 0.00 99.97 17:46:01 1 0.02 0.00 0.00 0.02 0.00 99.97 17:46:01 2 0.07 0.00 0.02 0.02 0.02 99.88 17:46:01 3 0.03 0.00 0.00 0.02 0.02 99.93 17:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:46:01 5 1.99 0.00 0.03 0.00 0.02 97.96 17:46:01 6 0.05 0.00 0.02 0.00 0.02 99.92 17:46:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:47:01 all 0.26 0.00 0.01 0.00 0.01 99.72 17:47:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:47:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:47:01 3 0.02 0.00 0.02 0.03 0.02 99.92 17:47:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:47:01 5 1.99 0.00 0.00 0.00 0.00 98.01 17:47:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:48:01 all 0.27 0.00 0.02 0.00 0.01 99.70 17:48:01 0 0.05 0.00 0.03 0.00 0.00 99.92 17:48:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:48:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:48:01 3 0.02 0.00 0.02 0.02 0.00 99.95 17:48:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:48:01 5 1.99 0.00 0.02 0.00 0.00 98.00 17:48:01 6 0.03 0.00 0.03 0.00 0.00 99.93 17:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:49:01 all 0.27 0.00 0.01 0.01 0.01 99.70 17:49:01 0 0.05 0.00 0.03 0.00 0.02 99.90 17:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:49:01 2 0.05 0.00 0.03 0.00 0.02 99.90 17:49:01 3 0.00 0.00 0.02 0.07 0.00 99.92 17:49:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:49:01 5 1.97 0.00 0.02 0.00 0.00 98.01 17:49:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:49:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:50:01 all 0.27 0.00 0.02 0.00 0.01 99.70 17:50:01 0 0.08 0.00 0.00 0.00 0.00 99.92 17:50:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 2 0.05 0.00 0.03 0.00 0.02 99.90 17:50:01 3 0.02 0.00 0.03 0.00 0.02 99.93 17:50:01 4 0.02 0.00 0.03 0.00 0.00 99.95 17:50:01 5 1.97 0.00 0.02 0.00 0.02 98.00 17:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:51:01 all 0.58 0.00 0.13 0.01 0.00 99.28 17:51:01 0 0.32 0.00 0.12 0.00 0.00 99.57 17:51:01 1 0.23 0.00 0.05 0.02 0.00 99.70 17:51:01 2 0.10 0.00 0.12 0.02 0.02 99.75 17:51:01 3 0.13 0.00 0.12 0.05 0.00 99.70 17:51:01 4 0.63 0.00 0.18 0.00 0.02 99.17 17:51:01 5 2.33 0.00 0.18 0.00 0.00 97.49 17:51:01 6 0.40 0.00 0.13 0.00 0.00 99.47 17:51:01 7 0.47 0.00 0.12 0.00 0.00 99.42 Average: all 5.32 0.00 1.24 0.33 0.02 93.09 Average: 0 5.19 0.00 1.30 0.26 0.02 93.22 Average: 1 5.31 0.00 1.32 0.79 0.02 92.56 Average: 2 5.27 0.00 1.14 0.13 0.03 93.43 Average: 3 5.15 0.00 1.37 0.60 0.03 92.86 Average: 4 5.42 0.00 1.25 0.46 0.02 92.85 Average: 5 6.26 0.00 1.10 0.08 0.02 92.54 Average: 6 4.91 0.00 1.23 0.15 0.02 93.70 Average: 7 5.01 0.00 1.23 0.16 0.02 93.57