---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2261 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: 2799.998 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 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2261) 03/15/23 _x86_64_ (8 CPU) 19:28:56 LINUX RESTART (8 CPU) 19:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:30:02 200.47 48.28 152.19 0.00 5428.70 188249.29 0.00 19:31:01 122.30 1.05 121.25 0.00 14.37 47337.47 0.00 19:32:01 183.16 0.23 182.92 0.00 18.79 43941.62 0.00 19:33:01 1.55 0.00 1.55 0.00 0.00 19.48 0.00 19:34:01 3.12 0.98 2.13 0.00 67.59 62.52 0.00 19:35:01 53.54 9.62 43.93 0.00 5087.42 8733.34 0.00 19:36:01 3.80 0.02 3.78 0.00 0.13 95.72 0.00 19:37:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 19:38:02 1.62 0.00 1.62 0.00 0.00 18.93 0.00 19:39:01 1.54 0.00 1.54 0.00 0.00 17.63 0.00 19:40:01 1.55 0.00 1.55 0.00 0.00 17.33 0.00 19:41:01 32.96 0.22 32.74 0.00 18.66 27958.54 0.00 19:42:01 96.73 0.27 96.47 0.00 27.60 31799.07 0.00 Average: 54.11 4.68 49.44 0.00 822.34 26797.90 0.00 19:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:30:02 29128832 31552388 765864 2.33 75612 2620148 2003104 5.90 1034972 2361816 1520 19:31:01 28179668 31555324 746112 2.27 147588 3393448 1914336 5.64 1199524 3017640 214620 19:32:01 27643468 31553464 748596 2.28 159780 3891288 1779460 5.24 1280764 3446848 376 19:33:01 27643008 31553008 748960 2.28 159812 3891288 1779460 5.24 1280704 3446848 132 19:34:01 27628584 31547764 753128 2.29 161268 3898532 1785704 5.26 1289984 3453872 2168 19:35:01 27121796 31534028 749000 2.28 193356 4346884 1808444 5.33 1605056 3610816 204 19:36:01 27137580 31545008 738020 2.24 191956 4343636 1789404 5.27 1592196 3607576 172 19:37:01 27138432 31545920 737156 2.24 192032 4343636 1789404 5.27 1592592 3607584 8 19:38:02 27138036 31545692 737316 2.24 192120 4343640 1789404 5.27 1592352 3607664 8 19:39:01 27138480 31546256 736900 2.24 192208 4343636 1789404 5.27 1592464 3607672 8 19:40:01 27138544 31546400 736776 2.24 192272 4343644 1789404 5.27 1592616 3607660 8 19:41:01 26009584 31445056 832432 2.53 209020 5265888 1901836 5.60 1782164 4449272 233384 19:42:01 25580796 31467848 806216 2.45 229444 5653468 1845952 5.44 1764824 4851908 408 Average: 27278985 31533704 756652 2.30 176651 4206087 1828101 5.39 1476939 3590552 34847 19:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:30:02 ens3 779.85 515.46 6829.73 97.32 0.00 0.00 0.00 0.00 19:30:02 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 19:30:02 docker0 58.69 73.25 4.76 241.37 0.00 0.00 0.00 0.00 19:30:02 veth4d9036e 41.96 51.64 3.96 45.86 0.00 0.00 0.00 0.00 19:31:01 ens3 285.09 170.89 1887.35 26.78 0.00 0.00 0.00 0.00 19:31:01 veth1781976 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:31:01 docker0 150.21 251.31 11.65 1856.40 0.00 0.00 0.00 0.00 19:32:01 ens3 198.32 154.60 2647.92 312.59 0.00 0.00 0.00 0.00 19:32:01 lo 7.46 7.46 0.73 0.73 0.00 0.00 0.00 0.00 19:32:01 docker0 2.62 7.06 0.16 85.07 0.00 0.00 0.00 0.00 19:33:01 ens3 0.58 0.53 0.30 0.22 0.00 0.00 0.00 0.00 19:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 ens3 5.82 4.25 60.95 0.48 0.00 0.00 0.00 0.00 19:34:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 ens3 182.05 102.92 2742.78 7.02 0.00 0.00 0.00 0.00 19:35:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 ens3 0.85 0.43 1.09 0.09 0.00 0.00 0.00 0.00 19:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 4.65 2.52 4.69 0.35 0.00 0.00 0.00 0.00 19:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:02 ens3 0.08 0.07 0.01 0.00 0.00 0.00 0.00 0.00 19:38:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 19:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth1737efe 40.88 65.44 3.85 585.62 0.00 0.00 0.00 0.05 19:41:01 ens3 209.67 127.15 4560.71 16.38 0.00 0.00 0.00 0.00 19:41:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 19:41:01 docker0 40.88 65.32 3.29 585.61 0.00 0.00 0.00 0.00 19:42:01 ens3 261.17 200.78 3277.23 151.66 0.00 0.00 0.00 0.00 19:42:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 19:42:01 docker0 2.45 2.10 0.39 0.71 0.00 0.00 0.00 0.00 Average: ens3 148.35 98.48 1695.21 47.24 0.00 0.00 0.00 0.00 Average: lo 1.42 1.42 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 19.46 30.45 1.55 211.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2261) 03/15/23 _x86_64_ (8 CPU) 19:28:56 LINUX RESTART (8 CPU) 19:29:01 CPU %user %nice %system %iowait %steal %idle 19:30:02 all 9.87 0.00 3.72 1.32 0.07 85.03 19:30:02 0 11.28 0.00 4.27 1.86 0.07 82.52 19:30:02 1 8.53 0.00 3.37 0.35 0.07 87.68 19:30:02 2 9.85 0.00 3.54 0.12 0.07 86.43 19:30:02 3 9.11 0.00 3.70 1.26 0.07 85.87 19:30:02 4 9.59 0.00 3.13 2.26 0.05 84.96 19:30:02 5 10.30 0.00 4.79 3.17 0.07 81.67 19:30:02 6 11.11 0.00 3.75 0.86 0.05 84.23 19:30:02 7 9.19 0.00 3.20 0.64 0.08 86.88 19:31:01 all 28.78 0.00 5.89 0.61 0.07 64.64 19:31:01 0 29.59 0.00 6.20 1.95 0.09 62.17 19:31:01 1 28.26 0.00 6.26 0.32 0.05 65.10 19:31:01 2 28.97 0.00 6.46 0.02 0.07 64.49 19:31:01 3 28.45 0.00 5.86 1.83 0.07 63.79 19:31:01 4 27.69 0.00 5.03 0.64 0.09 66.56 19:31:01 5 29.10 0.00 5.32 0.03 0.09 65.46 19:31:01 6 29.34 0.00 6.54 0.05 0.07 64.00 19:31:01 7 28.87 0.00 5.42 0.03 0.09 65.59 19:32:01 all 16.27 0.00 3.78 0.61 0.06 79.28 19:32:01 0 16.40 0.00 3.13 0.03 0.05 80.39 19:32:01 1 16.33 0.00 4.04 0.13 0.07 79.43 19:32:01 2 17.48 0.00 3.54 0.03 0.07 78.87 19:32:01 3 16.22 0.00 4.69 2.27 0.08 76.74 19:32:01 4 15.07 0.00 3.52 1.53 0.07 79.81 19:32:01 5 16.50 0.00 3.20 0.02 0.05 80.23 19:32:01 6 15.56 0.00 4.00 0.24 0.05 80.16 19:32:01 7 16.60 0.00 4.12 0.61 0.07 78.61 19:33:01 all 0.03 0.00 0.01 0.01 0.01 99.95 19:33:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:33:01 1 0.02 0.00 0.00 0.02 0.02 99.95 19:33:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:33:01 3 0.00 0.00 0.00 0.03 0.00 99.97 19:33:01 4 0.02 0.00 0.03 0.00 0.02 99.93 19:33:01 5 0.10 0.00 0.00 0.00 0.02 99.88 19:33:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:33:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:34:01 all 0.06 0.00 0.05 0.01 0.01 99.87 19:34:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:34:01 1 0.08 0.00 0.05 0.00 0.02 99.85 19:34:01 2 0.10 0.00 0.00 0.00 0.00 99.90 19:34:01 3 0.00 0.00 0.00 0.07 0.02 99.92 19:34:01 4 0.05 0.00 0.02 0.00 0.03 99.90 19:34:01 5 0.08 0.00 0.22 0.03 0.00 99.67 19:34:01 6 0.12 0.00 0.07 0.02 0.02 99.78 19:34:01 7 0.02 0.00 0.00 0.00 0.02 99.97 19:35:01 all 2.09 0.00 1.28 0.37 0.03 96.23 19:35:01 0 1.22 0.00 2.95 0.27 0.02 95.55 19:35:01 1 1.64 0.00 1.39 0.43 0.02 96.53 19:35:01 2 2.16 0.00 0.93 0.05 0.03 96.82 19:35:01 3 1.69 0.00 0.79 1.31 0.03 96.18 19:35:01 4 2.17 0.00 0.64 0.05 0.02 97.12 19:35:01 5 3.78 0.00 1.54 0.32 0.07 94.30 19:35:01 6 2.32 0.00 1.22 0.03 0.02 96.41 19:35:01 7 1.74 0.00 0.77 0.54 0.03 96.92 19:36:01 all 0.08 0.00 0.05 0.01 0.01 99.85 19:36:01 0 0.03 0.00 0.05 0.00 0.00 99.92 19:36:01 1 0.00 0.00 0.03 0.00 0.02 99.95 19:36:01 2 0.02 0.00 0.05 0.03 0.02 99.88 19:36:01 3 0.08 0.00 0.03 0.08 0.02 99.78 19:36:01 4 0.07 0.00 0.05 0.00 0.00 99.88 19:36:01 5 0.05 0.00 0.07 0.00 0.03 99.85 19:36:01 6 0.23 0.00 0.05 0.00 0.02 99.70 19:36:01 7 0.12 0.00 0.05 0.00 0.02 99.82 19:37:01 all 0.02 0.00 0.00 0.00 0.01 99.96 19:37:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:37:01 2 0.03 0.00 0.00 0.00 0.02 99.95 19:37:01 3 0.00 0.00 0.00 0.02 0.02 99.97 19:37:01 4 0.00 0.00 0.00 0.00 0.02 99.98 19:37:01 5 0.07 0.00 0.02 0.00 0.03 99.88 19:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:37:01 7 0.03 0.00 0.02 0.00 0.02 99.93 19:38:02 all 0.03 0.00 0.01 0.01 0.01 99.93 19:38:02 0 0.02 0.00 0.02 0.00 0.02 99.95 19:38:02 1 0.02 0.00 0.00 0.00 0.02 99.97 19:38:02 2 0.05 0.00 0.03 0.07 0.02 99.83 19:38:02 3 0.02 0.00 0.00 0.03 0.02 99.93 19:38:02 4 0.03 0.00 0.00 0.00 0.00 99.97 19:38:02 5 0.08 0.00 0.02 0.00 0.02 99.88 19:38:02 6 0.02 0.00 0.02 0.00 0.02 99.95 19:38:02 7 0.03 0.00 0.03 0.00 0.00 99.93 19:39:01 all 0.01 0.00 0.01 0.01 0.01 99.97 19:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:39:01 2 0.02 0.00 0.02 0.02 0.00 99.95 19:39:01 3 0.02 0.00 0.02 0.03 0.03 99.90 19:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:39:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:39:01 7 0.00 0.00 0.02 0.00 0.02 99.97 19:40:01 all 0.01 0.00 0.01 0.00 0.01 99.97 19:40:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:40:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:40:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:40:01 3 0.00 0.00 0.02 0.02 0.03 99.93 19:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:40:01 5 0.03 0.00 0.02 0.00 0.02 99.93 19:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:40:01 CPU %user %nice %system %iowait %steal %idle 19:41:01 all 3.86 0.00 1.41 0.33 0.03 94.38 19:41:01 0 3.65 0.00 1.15 0.00 0.02 95.18 19:41:01 1 3.51 0.00 1.51 0.02 0.02 94.95 19:41:01 2 4.18 0.00 1.56 1.91 0.03 92.31 19:41:01 3 4.73 0.00 1.73 0.59 0.03 92.93 19:41:01 4 3.53 0.00 1.24 0.07 0.03 95.13 19:41:01 5 3.85 0.00 1.14 0.02 0.03 94.96 19:41:01 6 4.34 0.00 1.01 0.00 0.02 94.64 19:41:01 7 3.07 0.00 1.98 0.02 0.03 94.90 19:42:01 all 4.98 0.00 2.38 0.41 0.05 92.17 19:42:01 0 5.88 0.00 2.00 0.18 0.05 91.88 19:42:01 1 4.91 0.00 2.38 0.02 0.05 92.64 19:42:01 2 4.97 0.00 3.02 2.20 0.05 89.76 19:42:01 3 4.32 0.00 2.79 0.57 0.05 92.26 19:42:01 4 3.41 0.00 2.35 0.19 0.05 94.01 19:42:01 5 5.35 0.00 2.29 0.05 0.05 92.26 19:42:01 6 6.39 0.00 1.99 0.03 0.03 91.55 19:42:01 7 4.61 0.00 2.25 0.05 0.07 93.02 Average: all 5.04 0.00 1.42 0.28 0.03 93.23 Average: 0 5.19 0.00 1.51 0.33 0.03 92.94 Average: 1 4.83 0.00 1.46 0.10 0.03 93.59 Average: 2 5.17 0.00 1.46 0.34 0.03 92.99 Average: 3 4.94 0.00 1.50 0.62 0.04 92.90 Average: 4 4.69 0.00 1.22 0.36 0.03 93.70 Average: 5 5.28 0.00 1.42 0.28 0.04 92.98 Average: 6 5.29 0.00 1.43 0.09 0.02 93.16 Average: 7 4.89 0.00 1.36 0.14 0.03 93.57