---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33701 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 10G 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 10G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33701) 04/28/22 _x86_64_ (8 CPU) 19:15:40 LINUX RESTART (8 CPU) 19:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:17:01 325.31 45.53 279.79 0.00 4085.67 167030.57 0.00 19:18:01 63.79 0.15 63.64 0.00 5.20 33888.22 0.00 19:19:01 2.20 0.00 2.20 0.00 0.00 24.55 0.00 19:20:01 1.68 0.00 1.68 0.00 0.00 20.26 0.00 19:21:01 2.68 1.50 1.18 0.00 44.25 14.66 0.00 19:22:01 1.82 0.00 1.82 0.00 0.00 21.87 0.00 19:23:01 0.95 0.00 0.95 0.00 0.00 12.00 0.00 19:24:01 0.95 0.00 0.95 0.00 0.00 12.53 0.00 19:25:01 0.97 0.00 0.97 0.00 0.00 11.06 0.00 Average: 43.97 5.17 38.80 0.00 452.79 22071.18 0.00 19:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:17:01 28451652 31685604 610092 1.86 130260 3332740 2311304 6.81 1375172 2628632 429864 19:18:01 28568732 31790328 507452 1.54 122912 3315664 1809304 5.33 1159840 2716004 396 19:19:01 28570148 31791832 505708 1.54 122976 3315660 1809304 5.33 1158748 2716008 8 19:20:01 28580768 31802712 494680 1.50 123032 3315800 1809304 5.33 1146672 2716140 216 19:21:01 28578136 31801816 495808 1.51 123076 3317124 1809304 5.33 1152012 2715896 48 19:22:01 28579176 31802936 494704 1.50 123116 3317132 1809304 5.33 1150948 2715876 12 19:23:01 28583940 31807728 489848 1.49 123152 3317136 1809304 5.33 1145040 2715880 12 19:24:01 28583824 31807704 490104 1.49 123164 3317140 1809304 5.33 1144988 2715972 172 19:25:01 28584060 31808004 489820 1.49 123180 3317140 1809304 5.33 1145148 2715976 12 Average: 28564493 31788740 508691 1.55 123874 3318393 1865082 5.50 1175396 2706265 47860 19:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:17:01 veth59b2f85 38.16 47.03 3.46 657.31 0.00 0.00 0.00 0.05 19:17:01 ens3 771.79 482.53 6470.66 113.44 0.00 0.00 0.00 0.00 19:17:01 docker0 40.04 48.73 3.18 672.40 0.00 0.00 0.00 0.00 19:17:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 19:18:01 ens3 136.53 94.45 2531.12 61.88 0.00 0.00 0.00 0.00 19:18:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 19:19:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 0.62 0.13 0.06 0.01 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:21:01 ens3 17.26 8.63 16.13 2.44 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:22:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:23:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:25:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 101.74 64.35 991.95 19.59 0.00 0.00 0.00 0.00 Average: docker0 4.39 5.34 0.35 73.61 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33701) 04/28/22 _x86_64_ (8 CPU) 19:15:40 LINUX RESTART (8 CPU) 19:16:02 CPU %user %nice %system %iowait %steal %idle 19:17:01 all 17.41 0.00 4.65 1.86 0.08 76.00 19:17:01 0 15.77 0.00 4.46 0.74 0.07 78.96 19:17:01 1 17.05 0.00 4.79 1.87 0.09 76.20 19:17:01 2 18.08 0.00 4.81 2.96 0.07 74.07 19:17:01 3 17.44 0.00 5.65 4.09 0.09 72.74 19:17:01 4 16.50 0.00 3.92 1.25 0.07 78.26 19:17:01 5 17.40 0.00 4.02 1.20 0.09 77.29 19:17:01 6 20.53 0.00 5.18 1.89 0.07 72.34 19:17:01 7 16.50 0.00 4.37 0.88 0.09 78.16 19:18:01 all 22.55 0.00 4.65 0.45 0.07 72.28 19:18:01 0 22.16 0.00 5.19 0.07 0.07 72.51 19:18:01 1 22.97 0.00 4.53 0.02 0.07 72.41 19:18:01 2 23.33 0.00 4.44 0.08 0.07 72.07 19:18:01 3 22.99 0.00 3.95 0.03 0.07 72.96 19:18:01 4 22.00 0.00 5.47 2.61 0.07 69.86 19:18:01 5 22.61 0.00 4.35 0.05 0.07 72.92 19:18:01 6 23.17 0.00 4.58 0.64 0.08 71.53 19:18:01 7 21.16 0.00 4.66 0.14 0.07 73.98 19:19:01 all 0.01 0.00 0.01 0.02 0.00 99.95 19:19:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:19:01 1 0.02 0.00 0.00 0.05 0.00 99.93 19:19:01 2 0.00 0.00 0.00 0.10 0.00 99.90 19:19:01 3 0.02 0.00 0.03 0.00 0.02 99.93 19:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 all 0.04 0.00 0.02 0.01 0.00 99.93 19:20:01 0 0.05 0.00 0.02 0.00 0.00 99.93 19:20:01 1 0.02 0.00 0.00 0.02 0.00 99.97 19:20:01 2 0.03 0.00 0.03 0.03 0.00 99.90 19:20:01 3 0.12 0.00 0.03 0.00 0.00 99.85 19:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:20:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:20:01 7 0.05 0.00 0.05 0.00 0.02 99.88 19:21:01 all 0.20 0.00 0.04 0.01 0.01 99.74 19:21:01 0 0.33 0.00 0.08 0.02 0.00 99.57 19:21:01 1 0.15 0.00 0.02 0.02 0.00 99.82 19:21:01 2 0.12 0.00 0.03 0.02 0.02 99.82 19:21:01 3 0.13 0.00 0.07 0.00 0.02 99.78 19:21:01 4 0.05 0.00 0.00 0.02 0.00 99.93 19:21:01 5 0.30 0.00 0.03 0.02 0.02 99.63 19:21:01 6 0.43 0.00 0.02 0.00 0.00 99.55 19:21:01 7 0.08 0.00 0.08 0.00 0.00 99.83 19:22:01 all 0.02 0.00 0.01 0.01 0.01 99.95 19:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:22:01 1 0.03 0.00 0.00 0.02 0.02 99.93 19:22:01 2 0.03 0.00 0.00 0.03 0.00 99.93 19:22:01 3 0.05 0.00 0.03 0.00 0.02 99.90 19:22:01 4 0.00 0.00 0.02 0.02 0.00 99.97 19:22:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:22:01 7 0.02 0.00 0.00 0.00 0.02 99.97 19:23:01 all 0.01 0.00 0.01 0.01 0.00 99.97 19:23:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:23:01 1 0.00 0.00 0.00 0.02 0.00 99.98 19:23:01 2 0.00 0.00 0.03 0.02 0.00 99.95 19:23:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:23:01 4 0.00 0.00 0.00 0.02 0.00 99.98 19:23:01 5 0.00 0.00 0.03 0.00 0.00 99.97 19:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:24:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:24:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:24:01 1 0.00 0.00 0.00 0.02 0.00 99.98 19:24:01 2 0.03 0.00 0.00 0.02 0.00 99.95 19:24:01 3 0.03 0.00 0.05 0.00 0.02 99.90 19:24:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:25:01 all 0.02 0.00 0.01 0.00 0.00 99.97 19:25:01 0 0.02 0.00 0.03 0.00 0.00 99.95 19:25:01 1 0.02 0.00 0.00 0.02 0.00 99.97 19:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:25:01 3 0.07 0.00 0.02 0.00 0.00 99.92 19:25:01 4 0.00 0.00 0.00 0.00 0.02 99.98 19:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:25:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.41 0.00 1.03 0.26 0.02 94.29 Average: 0 4.21 0.00 1.08 0.09 0.02 94.60 Average: 1 4.40 0.00 1.02 0.22 0.02 94.34 Average: 2 4.55 0.00 1.02 0.36 0.02 94.06 Average: 3 4.48 0.00 1.08 0.45 0.02 93.97 Average: 4 4.23 0.00 1.03 0.43 0.02 94.29 Average: 5 4.42 0.00 0.93 0.14 0.02 94.50 Average: 6 4.83 0.00 1.08 0.28 0.02 93.80 Average: 7 4.13 0.00 1.00 0.11 0.02 94.74