---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-44778 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-44778) 05/09/22 _x86_64_ (8 CPU) 22:21:20 LINUX RESTART (8 CPU) 22:22:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:23:01 101.07 11.00 90.07 0.00 1955.19 77260.53 0.00 22:24:01 57.86 0.10 57.76 0.00 1.47 29007.05 0.00 22:25:01 30.26 0.00 30.26 0.00 0.00 16489.65 0.00 22:26:01 1.50 0.00 1.50 0.00 0.00 17.86 0.00 22:27:01 3.60 0.88 2.72 0.00 18.53 34.26 0.00 22:28:01 2.02 0.00 2.02 0.00 0.00 23.73 0.00 22:29:01 1.60 0.00 1.60 0.00 0.00 19.06 0.00 22:30:01 2.07 0.00 2.07 0.00 0.00 24.66 0.00 22:31:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 22:32:01 2.25 0.00 2.25 0.00 0.00 29.46 0.00 22:33:01 1.45 0.00 1.45 0.00 0.00 17.32 0.00 22:34:01 1.68 0.00 1.68 0.00 0.00 20.13 0.00 Average: 17.11 0.98 16.13 0.00 162.10 10153.20 0.00 22:22:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:23:01 28066648 31707340 584292 1.78 122236 3719616 2079124 6.13 1449768 2905896 817224 22:24:01 28385844 31732316 563156 1.71 130436 3432084 2226716 6.56 1225464 2829628 511996 22:25:01 28484472 31785868 508544 1.55 130812 3381940 1798032 5.30 1182896 2767048 16 22:26:01 28485496 31787040 507284 1.54 130852 3381940 1798032 5.30 1182648 2767052 52 22:27:01 28486720 31789628 504864 1.54 130984 3382588 1821232 5.37 1180832 2767864 12 22:28:01 28486080 31789124 505260 1.54 131080 3382588 1821232 5.37 1180884 2767864 8 22:29:01 28495316 31798476 495856 1.51 131176 3382600 1821232 5.37 1171404 2767884 12 22:30:01 28495772 31798980 495264 1.51 131272 3382596 1821232 5.37 1171444 2767892 12 22:31:01 28495972 31799288 495120 1.51 131360 3382604 1821232 5.37 1171540 2767900 12 22:32:01 28495460 31798892 495504 1.51 131460 3382584 1821232 5.37 1171980 2767868 12 22:33:01 28495632 31799156 495184 1.51 131544 3382588 1821232 5.37 1171768 2767872 12 22:34:01 28495608 31799180 495112 1.51 131600 3382580 1821232 5.37 1171808 2767876 8 Average: 28447418 31782107 512120 1.56 130401 3414692 1872647 5.52 1202703 2784387 110781 22:22:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:23:01 veth21beb15 47.40 61.02 4.60 726.95 0.00 0.00 0.00 0.06 22:23:01 ens3 368.80 261.26 6208.08 55.20 0.00 0.00 0.00 0.00 22:23:01 docker0 104.85 117.91 8.37 1086.48 0.00 0.00 0.00 0.00 22:23:01 lo 2.58 2.58 0.26 0.26 0.00 0.00 0.00 0.00 22:24:01 ens3 128.10 86.45 2528.94 53.72 0.00 0.00 0.00 0.00 22:24:01 docker0 1.40 1.22 0.10 1.64 0.00 0.00 0.00 0.00 22:24:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 22:25:01 ens3 10.80 7.28 12.04 4.27 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:26:01 ens3 0.57 0.35 0.27 0.21 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:27:01 ens3 0.22 0.15 0.08 0.07 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 ens3 0.68 0.28 1.81 0.02 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:29:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:31:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 ens3 0.30 0.18 0.09 0.07 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:33:01 ens3 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 42.05 29.36 721.64 9.40 0.00 0.00 0.00 0.00 Average: docker0 8.72 9.78 0.69 89.29 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-44778) 05/09/22 _x86_64_ (8 CPU) 22:21:20 LINUX RESTART (8 CPU) 22:22:02 CPU %user %nice %system %iowait %steal %idle 22:23:01 all 33.32 0.00 6.41 0.82 0.09 59.34 22:23:01 0 34.98 0.00 6.42 1.82 0.10 56.68 22:23:01 1 34.66 0.00 6.12 1.23 0.09 57.90 22:23:01 2 33.30 0.00 6.36 0.17 0.10 60.07 22:23:01 3 29.74 0.00 6.99 0.45 0.09 62.73 22:23:01 4 35.56 0.00 6.95 1.80 0.10 55.59 22:23:01 5 32.99 0.00 5.93 0.05 0.09 60.95 22:23:01 6 32.89 0.00 6.32 0.55 0.09 60.16 22:23:01 7 32.43 0.00 6.23 0.52 0.10 60.71 22:24:01 all 26.13 0.00 4.68 0.43 0.07 68.68 22:24:01 0 26.41 0.00 4.47 0.69 0.07 68.36 22:24:01 1 26.14 0.00 5.11 2.44 0.07 66.24 22:24:01 2 26.37 0.00 4.43 0.05 0.05 69.09 22:24:01 3 24.94 0.00 4.69 0.00 0.08 70.28 22:24:01 4 25.79 0.00 4.73 0.15 0.05 69.28 22:24:01 5 25.73 0.00 4.53 0.02 0.07 69.65 22:24:01 6 26.86 0.00 4.64 0.08 0.07 68.35 22:24:01 7 26.85 0.00 4.84 0.03 0.07 68.21 22:25:01 all 0.55 0.00 0.34 0.33 0.01 98.76 22:25:01 0 0.72 0.00 0.25 0.25 0.00 98.78 22:25:01 1 0.33 0.00 0.48 0.02 0.02 99.15 22:25:01 2 0.58 0.00 0.30 0.15 0.02 98.95 22:25:01 3 0.43 0.00 0.30 0.00 0.02 99.25 22:25:01 4 0.70 0.00 0.28 0.00 0.02 99.00 22:25:01 5 0.67 0.00 0.18 0.00 0.02 99.13 22:25:01 6 0.43 0.00 0.64 2.22 0.02 96.69 22:25:01 7 0.55 0.00 0.28 0.02 0.02 99.13 22:26:01 all 0.02 0.00 0.02 0.00 0.00 99.95 22:26:01 0 0.02 0.00 0.00 0.02 0.02 99.95 22:26:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:26:01 2 0.07 0.00 0.08 0.00 0.00 99.85 22:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:26:01 5 0.05 0.00 0.03 0.00 0.02 99.90 22:26:01 6 0.03 0.00 0.00 0.02 0.00 99.95 22:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:27:01 all 0.06 0.00 0.03 0.01 0.01 99.88 22:27:01 0 0.03 0.00 0.02 0.03 0.00 99.92 22:27:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:27:01 2 0.25 0.00 0.05 0.02 0.02 99.67 22:27:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:27:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:27:01 5 0.07 0.00 0.05 0.05 0.02 99.82 22:27:01 6 0.05 0.00 0.05 0.02 0.02 99.87 22:27:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:28:01 all 0.02 0.00 0.01 0.01 0.00 99.94 22:28:01 0 0.00 0.00 0.00 0.08 0.02 99.90 22:28:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:28:01 2 0.05 0.00 0.03 0.00 0.00 99.92 22:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:28:01 5 0.03 0.00 0.05 0.03 0.02 99.87 22:28:01 6 0.05 0.00 0.00 0.00 0.00 99.95 22:28:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:29:01 all 0.03 0.00 0.02 0.01 0.00 99.94 22:29:01 0 0.02 0.00 0.00 0.08 0.00 99.90 22:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:29:01 2 0.08 0.00 0.08 0.00 0.02 99.82 22:29:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:29:01 5 0.03 0.00 0.03 0.03 0.00 99.90 22:29:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:30:01 all 0.02 0.00 0.02 0.01 0.00 99.95 22:30:01 0 0.02 0.00 0.02 0.03 0.00 99.93 22:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:30:01 2 0.02 0.00 0.05 0.00 0.00 99.93 22:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:30:01 5 0.05 0.00 0.03 0.02 0.02 99.88 22:30:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:30:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:31:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:31:01 0 0.00 0.00 0.00 0.03 0.00 99.97 22:31:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:31:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 5 0.00 0.00 0.02 0.00 0.02 99.97 22:31:01 6 0.05 0.00 0.02 0.00 0.00 99.93 22:31:01 7 0.03 0.00 0.00 0.02 0.00 99.95 22:32:01 all 0.05 0.00 0.01 0.01 0.01 99.91 22:32:01 0 0.02 0.00 0.00 0.07 0.00 99.92 22:32:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:32:01 3 0.00 0.00 0.03 0.00 0.02 99.95 22:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 5 0.30 0.00 0.02 0.00 0.02 99.67 22:32:01 6 0.05 0.00 0.00 0.00 0.03 99.92 22:32:01 7 0.05 0.00 0.03 0.05 0.02 99.85 22:33:01 all 0.09 0.00 0.01 0.01 0.00 99.89 22:33:01 0 0.02 0.00 0.00 0.05 0.00 99.93 22:33:01 1 0.00 0.00 0.00 0.02 0.00 99.98 22:33:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:33:01 5 0.62 0.00 0.03 0.00 0.00 99.35 22:33:01 6 0.03 0.00 0.05 0.00 0.00 99.92 22:33:01 7 0.02 0.00 0.00 0.02 0.00 99.97 22:33:01 CPU %user %nice %system %iowait %steal %idle 22:34:01 all 0.02 0.00 0.02 0.00 0.00 99.95 22:34:01 0 0.00 0.00 0.02 0.02 0.00 99.97 22:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:34:01 2 0.07 0.00 0.03 0.00 0.00 99.90 22:34:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:34:01 6 0.05 0.00 0.03 0.00 0.00 99.92 22:34:01 7 0.00 0.00 0.03 0.02 0.02 99.93 Average: all 4.94 0.00 0.95 0.14 0.02 93.95 Average: 0 5.10 0.00 0.92 0.26 0.02 93.70 Average: 1 5.02 0.00 0.97 0.31 0.01 93.70 Average: 2 4.98 0.00 0.94 0.03 0.02 94.03 Average: 3 4.52 0.00 0.99 0.04 0.02 94.44 Average: 4 5.08 0.00 0.98 0.16 0.01 93.77 Average: 5 4.97 0.00 0.90 0.02 0.02 94.09 Average: 6 4.96 0.00 0.97 0.24 0.02 93.81 Average: 7 4.91 0.00 0.94 0.05 0.02 94.07