---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4816 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: 2799.996 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 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-4816) 03/21/23 _x86_64_ (8 CPU) 10:22:48 LINUX RESTART (8 CPU) 10:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:24:01 357.42 48.16 309.27 0.00 5449.09 106469.06 0.00 10:25:01 117.09 0.90 116.19 0.00 18.53 45598.40 0.00 10:26:01 164.30 0.22 164.08 0.00 12.80 43268.27 0.00 10:27:01 2.08 0.00 2.08 0.00 0.00 25.20 0.00 10:28:01 22.91 9.42 13.50 0.00 3502.35 2697.02 0.00 10:29:02 19.31 2.42 16.89 0.00 1926.96 3679.97 0.00 10:30:01 0.98 0.00 0.98 0.00 0.00 11.52 0.00 10:31:01 3.42 1.60 1.82 0.00 37.19 22.40 0.00 10:32:01 1.15 0.00 1.15 0.00 0.00 12.53 0.00 10:33:01 2.30 0.00 2.30 0.00 0.00 38.13 0.00 10:34:01 1.40 0.00 1.40 0.00 0.00 15.59 0.00 Average: 63.03 5.71 57.32 0.00 996.64 18375.44 0.00 10:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:24:01 29180176 31578048 738108 2.24 75376 2600612 1954672 5.76 1009260 2334000 1548 10:25:01 28133208 31493192 805968 2.45 146648 3386008 2188540 6.45 1258028 3012996 226140 10:26:01 27710440 31584004 715792 2.18 158552 3862820 1753420 5.17 1250796 3415352 328 10:27:01 27710332 31584056 715312 2.18 158592 3862828 1753420 5.17 1250640 3415360 192 10:28:01 27399548 31550172 745984 2.27 162824 4123324 1883388 5.55 1374840 3585940 82480 10:29:02 27337044 31566864 721916 2.20 166996 4195444 1837452 5.42 1481504 3528584 4 10:30:01 27343052 31572936 715744 2.18 167036 4195456 1837452 5.42 1475952 3528592 168 10:31:01 27334020 31566132 722456 2.20 167116 4196572 1837452 5.42 1487900 3528964 48 10:32:01 27333884 31566068 722204 2.20 167152 4196576 1837452 5.42 1487920 3528932 164 10:33:01 27333600 31566364 722340 2.20 167268 4196556 1837452 5.42 1487164 3529412 28 10:34:01 27333756 31566640 721992 2.20 167356 4196556 1837452 5.42 1487676 3529420 168 Average: 27649915 31563134 731620 2.22 154992 3910250 1868923 5.51 1368335 3357959 28297 10:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:24:01 ens3 695.72 445.36 6665.45 118.96 0.00 0.00 0.00 0.00 10:24:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 10:24:01 docker0 54.91 69.87 4.45 168.95 0.00 0.00 0.00 0.00 10:24:01 veth090aed7 46.84 60.62 4.38 44.72 0.00 0.00 0.00 0.00 10:25:01 vethd3d1ea0 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:25:01 ens3 297.73 164.13 1867.20 24.97 0.00 0.00 0.00 0.00 10:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:25:01 docker0 146.03 264.76 11.30 1835.57 0.00 0.00 0.00 0.00 10:26:01 ens3 126.38 76.95 2631.73 18.58 0.00 0.00 0.00 0.00 10:26:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 10:26:01 docker0 2.63 5.45 0.17 85.54 0.00 0.00 0.00 0.00 10:27:01 ens3 0.43 0.30 1.38 0.02 0.00 0.00 0.00 0.00 10:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 ens3 155.04 82.02 1953.36 5.61 0.00 0.00 0.00 0.00 10:28:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:02 ens3 1.40 0.82 0.57 0.21 0.00 0.00 0.00 0.00 10:29:02 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:29:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 ens3 0.47 0.46 0.29 0.22 0.00 0.00 0.00 0.00 10:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 ens3 7.98 6.82 5.40 5.99 0.00 0.00 0.00 0.00 10:31:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 ens3 0.17 0.08 0.08 0.06 0.00 0.00 0.00 0.00 10:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 117.03 70.74 1194.93 15.90 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 18.54 30.97 1.45 190.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4816) 03/21/23 _x86_64_ (8 CPU) 10:22:48 LINUX RESTART (8 CPU) 10:23:01 CPU %user %nice %system %iowait %steal %idle 10:24:01 all 10.28 0.00 3.71 1.63 0.07 84.31 10:24:01 0 9.81 0.00 3.01 1.63 0.07 85.47 10:24:01 1 8.55 0.00 2.97 0.42 0.05 88.01 10:24:01 2 11.35 0.00 3.39 0.29 0.07 84.90 10:24:01 3 9.99 0.00 4.28 0.57 0.07 85.09 10:24:01 4 11.83 0.00 5.38 5.82 0.07 76.90 10:24:01 5 8.67 0.00 3.20 0.94 0.07 87.13 10:24:01 6 13.07 0.00 3.15 2.26 0.07 81.45 10:24:01 7 8.92 0.00 4.33 1.10 0.10 85.54 10:25:01 all 25.61 0.00 4.85 1.67 0.08 67.79 10:25:01 0 25.03 0.00 5.42 4.65 0.08 64.81 10:25:01 1 26.22 0.00 5.40 0.52 0.08 67.77 10:25:01 2 25.65 0.00 6.14 6.07 0.08 62.06 10:25:01 3 25.16 0.00 4.62 0.67 0.08 69.46 10:25:01 4 26.53 0.00 4.28 0.57 0.07 68.55 10:25:01 5 25.71 0.00 4.24 0.03 0.07 69.95 10:25:01 6 25.30 0.00 4.46 0.17 0.08 69.99 10:25:01 7 25.29 0.00 4.25 0.64 0.08 69.74 10:26:01 all 19.00 0.00 4.41 2.55 0.08 73.97 10:26:01 0 19.39 0.00 3.92 0.57 0.10 76.02 10:26:01 1 19.40 0.00 4.54 0.52 0.13 75.40 10:26:01 2 18.48 0.00 4.87 9.76 0.07 66.82 10:26:01 3 19.74 0.00 3.95 0.34 0.07 75.91 10:26:01 4 18.19 0.00 5.32 1.07 0.07 75.35 10:26:01 5 17.70 0.00 4.35 7.31 0.07 70.58 10:26:01 6 18.95 0.00 3.94 0.37 0.07 76.67 10:26:01 7 20.12 0.00 4.39 0.58 0.07 74.86 10:27:01 all 0.28 0.00 0.01 0.03 0.00 99.68 10:27:01 0 0.07 0.00 0.02 0.00 0.00 99.92 10:27:01 1 0.05 0.00 0.02 0.00 0.00 99.93 10:27:01 2 0.03 0.00 0.00 0.00 0.02 99.95 10:27:01 3 1.99 0.00 0.00 0.00 0.00 98.01 10:27:01 4 0.02 0.00 0.05 0.02 0.00 99.92 10:27:01 5 0.00 0.00 0.02 0.20 0.00 99.78 10:27:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:27:01 7 0.03 0.00 0.00 0.00 0.00 99.97 10:28:01 all 0.92 0.00 0.30 0.30 0.01 98.47 10:28:01 0 0.57 0.00 0.30 0.30 0.00 98.83 10:28:01 1 1.23 0.00 0.17 0.02 0.02 98.57 10:28:01 2 0.45 0.00 0.22 0.03 0.02 99.28 10:28:01 3 2.14 0.00 0.10 0.00 0.02 97.75 10:28:01 4 0.40 0.00 0.15 0.92 0.00 98.53 10:28:01 5 1.27 0.00 0.53 0.03 0.00 98.17 10:28:01 6 0.42 0.00 0.42 0.95 0.00 98.21 10:28:01 7 0.89 0.00 0.48 0.18 0.02 98.43 10:29:02 all 0.73 0.00 0.38 0.13 0.01 98.75 10:29:02 0 0.40 0.00 0.27 0.02 0.02 99.30 10:29:02 1 0.72 0.00 0.52 0.45 0.02 98.30 10:29:02 2 0.42 0.00 0.25 0.08 0.02 99.23 10:29:02 3 0.50 0.00 0.27 0.02 0.00 99.21 10:29:02 4 0.42 0.00 0.30 0.23 0.02 99.03 10:29:02 5 1.82 0.00 0.65 0.03 0.02 97.48 10:29:02 6 0.40 0.00 0.43 0.00 0.02 99.15 10:29:02 7 1.13 0.00 0.32 0.23 0.02 98.30 10:30:01 all 0.04 0.00 0.01 0.00 0.00 99.94 10:30:01 0 0.08 0.00 0.03 0.00 0.00 99.88 10:30:01 1 0.05 0.00 0.02 0.00 0.00 99.93 10:30:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:30:01 3 0.05 0.00 0.02 0.00 0.02 99.91 10:30:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:30:01 5 0.02 0.00 0.00 0.02 0.00 99.97 10:30:01 6 0.05 0.00 0.00 0.00 0.00 99.95 10:30:01 7 0.03 0.00 0.00 0.02 0.00 99.95 10:31:01 all 0.31 0.00 0.04 0.01 0.00 99.64 10:31:01 0 1.12 0.00 0.05 0.00 0.00 98.83 10:31:01 1 0.30 0.00 0.07 0.03 0.00 99.60 10:31:01 2 0.07 0.00 0.02 0.00 0.00 99.92 10:31:01 3 0.17 0.00 0.03 0.00 0.00 99.80 10:31:01 4 0.23 0.00 0.03 0.00 0.00 99.73 10:31:01 5 0.23 0.00 0.03 0.02 0.00 99.72 10:31:01 6 0.20 0.00 0.05 0.00 0.02 99.73 10:31:01 7 0.18 0.00 0.00 0.02 0.00 99.80 10:32:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:32:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:32:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:32:01 3 0.03 0.00 0.02 0.00 0.02 99.93 10:32:01 4 0.03 0.00 0.00 0.00 0.00 99.97 10:32:01 5 0.02 0.00 0.00 0.02 0.00 99.97 10:32:01 6 0.03 0.00 0.05 0.00 0.00 99.92 10:32:01 7 0.02 0.00 0.00 0.02 0.00 99.97 10:33:01 all 0.03 0.00 0.01 0.00 0.00 99.95 10:33:01 0 0.13 0.00 0.02 0.00 0.00 99.85 10:33:01 1 0.02 0.00 0.00 0.00 0.02 99.97 10:33:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:33:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:33:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:33:01 6 0.02 0.00 0.03 0.00 0.02 99.93 10:33:01 7 0.03 0.00 0.02 0.03 0.00 99.92 10:34:01 all 0.04 0.00 0.01 0.00 0.00 99.94 10:34:01 0 0.20 0.00 0.03 0.00 0.00 99.77 10:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:34:01 3 0.02 0.00 0.00 0.00 0.02 99.97 10:34:01 4 0.05 0.00 0.02 0.00 0.02 99.92 10:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:34:01 6 0.02 0.00 0.03 0.00 0.00 99.95 10:34:01 7 0.02 0.00 0.00 0.03 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.18 0.00 1.24 0.57 0.02 92.98 Average: 0 5.15 0.00 1.18 0.65 0.02 93.00 Average: 1 5.12 0.00 1.24 0.18 0.03 93.43 Average: 2 5.09 0.00 1.35 1.46 0.02 92.08 Average: 3 5.41 0.00 1.20 0.14 0.03 93.21 Average: 4 5.22 0.00 1.41 0.78 0.02 92.57 Average: 5 5.01 0.00 1.18 0.78 0.02 93.02 Average: 6 5.29 0.00 1.14 0.34 0.02 93.21 Average: 7 5.11 0.00 1.24 0.26 0.03 93.36