---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19011 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19011) 06/21/23 _x86_64_ (8 CPU) 21:03:45 LINUX RESTART (8 CPU) 21:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:05:02 344.65 47.95 296.70 0.00 5435.25 80733.09 0.00 21:06:01 169.82 1.37 168.45 0.00 22.78 54730.11 0.00 21:07:01 150.09 0.28 149.81 0.00 8.93 20036.93 0.00 21:08:01 30.88 0.00 30.88 0.00 0.00 16436.61 0.00 21:09:01 29.57 10.26 19.31 0.00 2905.03 2619.13 0.00 21:10:01 28.41 1.33 27.08 0.00 2271.22 6302.42 0.00 21:11:01 3.67 0.02 3.65 0.00 0.13 92.65 0.00 21:12:01 1.75 0.00 1.75 0.00 0.00 18.80 0.00 21:13:01 1.05 0.00 1.05 0.00 0.00 11.06 0.00 21:14:01 1.72 0.00 1.72 0.00 0.00 19.33 0.00 21:15:01 1.38 0.10 1.28 0.00 7.20 14.66 0.00 Average: 69.21 5.58 63.63 0.00 969.75 16398.34 0.00 21:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:05:02 29193984 31608196 723400 2.20 71952 2616764 1892328 5.58 980044 2366008 143988 21:06:01 28236672 31444824 864868 2.63 144928 3252768 2101972 6.19 1287296 2909648 62600 21:07:01 28056924 31556044 754608 2.29 151820 3524784 2012916 5.93 1209784 3151088 298328 21:08:01 27896724 31590184 719016 2.19 158500 3683584 1781484 5.25 1192884 3297072 180 21:09:01 27587600 31558564 729884 2.22 175900 3939176 1793116 5.28 1363148 3413036 66800 21:10:01 27376112 31577740 709560 2.16 192264 4144664 1844136 5.43 1508520 3464104 40 21:11:01 27380752 31577488 709352 2.16 190848 4141416 1810508 5.34 1507024 3460904 8 21:12:01 27381996 31578836 707968 2.15 190920 4141420 1810508 5.34 1506108 3460900 40 21:13:01 27382480 31579340 707640 2.15 190936 4141424 1810508 5.34 1506136 3460904 4 21:14:01 27381728 31578640 708180 2.15 190980 4141428 1810508 5.34 1506448 3460908 136 21:15:01 27363024 31560272 726104 2.21 191052 4141652 1899236 5.60 1526044 3460808 168 Average: 27748909 31564557 732780 2.23 168191 3806280 1869747 5.51 1372131 3264125 52027 21:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:05:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 21:05:02 docker0 0.73 0.67 0.10 0.71 0.00 0.00 0.00 0.00 21:05:02 ens3 635.65 390.30 6644.35 101.93 0.00 0.00 0.00 0.00 21:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 veth58c497c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:06:01 docker0 189.82 319.47 14.80 1973.34 0.00 0.00 0.00 0.00 21:06:01 ens3 343.52 203.78 1998.98 27.56 0.00 0.00 0.00 0.00 21:07:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 21:07:01 docker0 2.67 6.57 0.17 88.10 0.00 0.00 0.00 0.00 21:07:01 ens3 123.50 73.72 2687.47 17.92 0.00 0.00 0.00 0.00 21:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 13.50 9.42 13.20 5.02 0.00 0.00 0.00 0.00 21:09:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 96.45 53.12 1537.56 3.76 0.00 0.00 0.00 0.00 21:10:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 61.89 27.01 1372.98 1.99 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.52 0.37 1.73 0.03 0.00 0.00 0.00 0.00 21:15:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 6.28 4.20 6.53 2.08 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 Average: docker0 17.30 29.26 1.35 184.75 0.00 0.00 0.00 0.00 Average: ens3 116.16 69.08 1295.62 14.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19011) 06/21/23 _x86_64_ (8 CPU) 21:03:45 LINUX RESTART (8 CPU) 21:04:01 CPU %user %nice %system %iowait %steal %idle 21:05:02 all 9.37 0.00 3.37 3.11 0.05 84.10 21:05:02 0 9.39 0.00 3.92 2.10 0.07 84.52 21:05:02 1 9.13 0.00 3.79 2.37 0.03 84.67 21:05:02 2 11.16 0.00 2.09 0.62 0.05 86.08 21:05:02 3 12.05 0.00 4.64 1.41 0.07 81.83 21:05:02 4 8.18 0.00 2.69 1.48 0.05 87.59 21:05:02 5 9.18 0.00 2.89 3.46 0.05 84.41 21:05:02 6 7.60 0.00 3.21 5.56 0.05 83.58 21:05:02 7 8.25 0.00 3.69 7.91 0.07 80.08 21:06:01 all 7.16 0.00 2.59 3.75 0.07 86.44 21:06:01 0 7.88 0.00 2.96 5.22 0.05 83.88 21:06:01 1 7.56 0.00 2.56 0.24 0.07 89.57 21:06:01 2 7.43 0.00 2.03 0.53 0.07 89.94 21:06:01 3 6.45 0.00 2.62 8.02 0.07 82.84 21:06:01 4 6.73 0.00 2.20 0.48 0.03 90.56 21:06:01 5 7.03 0.00 2.66 10.15 0.07 80.10 21:06:01 6 7.33 0.00 2.42 1.61 0.09 88.56 21:06:01 7 6.86 0.00 3.28 3.78 0.09 85.99 21:07:01 all 39.10 0.00 5.98 1.88 0.08 52.95 21:07:01 0 37.93 0.00 6.01 4.32 0.08 51.65 21:07:01 1 39.73 0.00 6.07 0.82 0.08 53.29 21:07:01 2 40.98 0.00 5.53 0.49 0.07 52.93 21:07:01 3 37.37 0.00 6.07 2.78 0.08 53.70 21:07:01 4 38.21 0.00 5.05 0.12 0.10 56.53 21:07:01 5 40.51 0.00 6.30 0.76 0.08 52.34 21:07:01 6 38.78 0.00 7.23 5.58 0.08 48.33 21:07:01 7 39.31 0.00 5.62 0.15 0.08 54.84 21:08:01 all 1.42 0.00 0.65 0.92 0.02 96.99 21:08:01 0 1.58 0.00 0.60 0.13 0.03 97.65 21:08:01 1 1.27 0.00 0.52 0.00 0.02 98.19 21:08:01 2 1.71 0.00 0.40 0.02 0.03 97.83 21:08:01 3 1.33 0.00 0.44 0.35 0.03 97.84 21:08:01 4 1.05 0.00 0.82 0.00 0.00 98.13 21:08:01 5 1.47 0.00 1.37 6.08 0.02 91.06 21:08:01 6 1.15 0.00 0.57 0.74 0.03 97.51 21:08:01 7 1.81 0.00 0.45 0.05 0.02 97.68 21:09:01 all 1.23 0.00 0.81 0.43 0.02 97.52 21:09:01 0 2.90 0.00 1.15 1.50 0.03 94.41 21:09:01 1 0.70 0.00 2.05 0.00 0.02 97.23 21:09:01 2 1.07 0.00 0.65 0.53 0.00 97.75 21:09:01 3 1.71 0.00 0.47 0.55 0.03 97.23 21:09:01 4 0.79 0.00 0.45 0.05 0.02 98.70 21:09:01 5 1.08 0.00 0.57 0.45 0.00 97.90 21:09:01 6 0.95 0.00 0.58 0.33 0.03 98.10 21:09:01 7 0.60 0.00 0.55 0.03 0.00 98.81 21:10:01 all 1.06 0.00 0.71 0.24 0.02 97.97 21:10:01 0 1.39 0.00 0.87 0.03 0.02 97.70 21:10:01 1 0.68 0.00 0.35 0.02 0.03 98.92 21:10:01 2 0.70 0.00 0.48 0.37 0.02 98.43 21:10:01 3 0.67 0.00 0.39 0.60 0.03 98.31 21:10:01 4 0.52 0.00 1.34 0.08 0.02 98.05 21:10:01 5 0.82 0.00 0.77 0.77 0.03 97.61 21:10:01 6 3.00 0.00 0.77 0.02 0.02 96.20 21:10:01 7 0.70 0.00 0.75 0.00 0.02 98.53 21:11:01 all 0.08 0.00 0.04 0.03 0.01 99.84 21:11:01 0 0.07 0.00 0.05 0.00 0.02 99.87 21:11:01 1 0.03 0.00 0.03 0.00 0.00 99.93 21:11:01 2 0.10 0.00 0.03 0.20 0.02 99.65 21:11:01 3 0.07 0.00 0.05 0.02 0.02 99.85 21:11:01 4 0.03 0.00 0.02 0.05 0.00 99.90 21:11:01 5 0.05 0.00 0.02 0.00 0.02 99.92 21:11:01 6 0.23 0.00 0.08 0.00 0.00 99.68 21:11:01 7 0.07 0.00 0.03 0.00 0.00 99.90 21:12:01 all 0.03 0.00 0.01 0.02 0.01 99.92 21:12:01 0 0.08 0.00 0.02 0.00 0.02 99.88 21:12:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:12:01 2 0.03 0.00 0.00 0.13 0.00 99.83 21:12:01 3 0.07 0.00 0.02 0.00 0.02 99.90 21:12:01 4 0.00 0.00 0.00 0.02 0.02 99.97 21:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:12:01 6 0.02 0.00 0.00 0.00 0.02 99.97 21:12:01 7 0.02 0.00 0.05 0.00 0.02 99.92 21:13:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:13:01 0 0.03 0.00 0.03 0.00 0.03 99.90 21:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 2 0.05 0.00 0.00 0.02 0.02 99.92 21:13:01 3 0.03 0.00 0.02 0.00 0.03 99.92 21:13:01 4 0.00 0.00 0.00 0.02 0.00 99.98 21:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 all 0.03 0.00 0.02 0.01 0.01 99.94 21:14:01 0 0.07 0.00 0.05 0.00 0.03 99.85 21:14:01 1 0.02 0.00 0.02 0.02 0.02 99.93 21:14:01 2 0.05 0.00 0.02 0.02 0.02 99.90 21:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:14:01 4 0.00 0.00 0.00 0.02 0.02 99.97 21:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:14:01 7 0.05 0.00 0.02 0.00 0.00 99.93 21:15:01 all 0.26 0.00 0.06 0.02 0.01 99.64 21:15:01 0 0.43 0.00 0.12 0.00 0.02 99.43 21:15:01 1 0.07 0.00 0.05 0.00 0.00 99.88 21:15:01 2 0.15 0.00 0.03 0.17 0.00 99.65 21:15:01 3 0.30 0.00 0.05 0.00 0.02 99.63 21:15:01 4 0.03 0.00 0.05 0.02 0.00 99.90 21:15:01 5 0.02 0.00 0.08 0.00 0.02 99.88 21:15:01 6 0.05 0.00 0.03 0.02 0.00 99.90 21:15:01 7 1.06 0.00 0.08 0.00 0.00 98.86 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.40 0.00 1.29 0.94 0.03 92.35 Average: 0 5.59 0.00 1.43 1.20 0.04 91.75 Average: 1 5.35 0.00 1.40 0.31 0.03 92.91 Average: 2 5.73 0.00 1.02 0.28 0.03 92.94 Average: 3 5.44 0.00 1.34 1.23 0.04 91.95 Average: 4 5.01 0.00 1.14 0.21 0.02 93.62 Average: 5 5.43 0.00 1.32 1.95 0.03 91.28 Average: 6 5.35 0.00 1.35 1.25 0.03 92.02 Average: 7 5.29 0.00 1.31 1.07 0.03 92.31