---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2746 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 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-2746) 01/17/23 _x86_64_ (8 CPU) 17:30:27 LINUX RESTART (8 CPU) 17:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:32:01 156.18 16.20 139.98 0.00 1941.64 57040.91 0.00 17:33:01 112.26 0.27 112.00 0.00 16.53 27436.45 0.00 17:34:01 105.61 0.12 105.50 0.00 14.26 32759.23 0.00 17:35:01 2.22 0.00 2.22 0.00 0.00 26.01 0.00 17:36:01 53.64 10.58 43.06 0.00 5154.87 8774.14 0.00 17:37:01 5.33 0.02 5.32 0.00 0.13 116.91 0.00 17:38:01 2.08 0.00 2.08 0.00 0.00 22.79 0.00 17:39:01 2.10 0.00 2.10 0.00 0.00 23.60 0.00 17:40:01 1.12 0.00 1.12 0.00 0.00 11.60 0.00 17:41:01 1.12 0.00 1.12 0.00 0.00 13.73 0.00 17:42:01 2.85 1.60 1.25 0.00 36.39 16.13 0.00 17:43:01 1.48 0.00 1.48 0.00 0.00 17.60 0.00 17:44:01 124.38 0.32 124.06 0.00 12.00 58500.38 0.00 Average: 43.73 2.22 41.51 0.00 550.17 14158.00 0.00 17:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:32:01 28409956 31570656 730768 2.22 113820 3264648 2033312 5.99 1144656 2896540 156252 17:33:01 28206336 31353880 940104 2.86 140152 3217636 2458120 7.24 1431580 2796968 96600 17:34:01 27792672 31571464 723000 2.20 150896 3791116 1742420 5.14 1217884 3375596 336 17:35:01 27792232 31571244 722804 2.20 150944 3791116 1742420 5.14 1217908 3375600 216 17:36:01 27268148 31557180 725720 2.21 184412 4245880 1798876 5.30 1532396 3548864 960 17:37:01 27274568 31558840 724072 2.20 182996 4242632 1785364 5.26 1530568 3545644 444 17:38:01 27275428 31559800 723104 2.20 183064 4242636 1785364 5.26 1530552 3545648 176 17:39:01 27278452 31562916 719888 2.19 183136 4242640 1785364 5.26 1527448 3545652 176 17:40:01 27278436 31563508 719808 2.19 183172 4242640 1785364 5.26 1526552 3546248 168 17:41:01 27278660 31563792 719644 2.19 183216 4242644 1785364 5.26 1526712 3546252 188 17:42:01 27268148 31555344 728068 2.21 183260 4243732 1801684 5.31 1540208 3546640 180 17:43:01 27267888 31555088 728300 2.21 183284 4243736 1801684 5.31 1539724 3546616 12 17:44:01 25730148 31495260 780340 2.37 222660 5552044 1973040 5.81 1687868 4795484 828 Average: 27393929 31541459 745048 2.27 172693 4120238 1867567 5.50 1458004 3508596 19734 17:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:32:01 ens3 575.14 422.81 7962.65 81.74 0.00 0.00 0.00 0.00 17:32:01 docker0 150.21 199.59 12.95 1870.17 0.00 0.00 0.00 0.00 17:32:01 lo 6.51 6.51 0.63 0.63 0.00 0.00 0.00 0.00 17:33:01 ens3 57.43 47.07 84.65 105.90 0.00 0.00 0.00 0.00 17:33:01 docker0 1.85 3.85 0.11 40.56 0.00 0.00 0.00 0.00 17:33:01 vethddd9fab 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:33:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:34:01 ens3 155.28 115.96 2635.19 218.40 0.00 0.00 0.00 0.00 17:34:01 docker0 1.58 3.25 0.10 35.97 0.00 0.00 0.00 0.00 17:34:01 lo 7.46 7.46 0.73 0.73 0.00 0.00 0.00 0.00 17:35:01 ens3 2.35 0.53 1.40 0.39 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:36:01 ens3 139.66 78.02 2752.94 6.13 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:37:01 ens3 1.43 0.58 0.47 0.29 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:38:01 ens3 1.18 0.33 0.40 0.27 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 0.67 0.45 0.35 0.28 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 ens3 0.42 0.17 0.09 0.07 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 ens3 7.63 6.17 5.07 5.90 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:43:01 ens3 0.57 0.10 0.06 0.01 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:44:01 ens3 341.71 267.06 7903.19 49.56 0.00 0.00 0.00 0.00 17:44:01 docker0 43.01 51.52 3.93 690.51 0.00 0.00 0.00 0.00 17:44:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 17:44:01 veth17d6f12 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 98.13 71.80 1633.92 36.02 0.00 0.00 0.00 0.00 Average: docker0 14.95 19.63 1.30 200.71 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 Average: veth17d6f12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2746) 01/17/23 _x86_64_ (8 CPU) 17:30:27 LINUX RESTART (8 CPU) 17:31:02 CPU %user %nice %system %iowait %steal %idle 17:32:01 all 10.68 0.00 3.96 4.34 0.07 80.95 17:32:01 0 10.65 0.00 3.83 0.89 0.05 84.58 17:32:01 1 11.47 0.00 2.79 0.38 0.07 85.30 17:32:01 2 11.79 0.00 2.85 2.29 0.09 82.99 17:32:01 3 9.10 0.00 5.19 2.28 0.09 83.35 17:32:01 4 10.87 0.00 4.04 1.26 0.07 83.77 17:32:01 5 10.13 0.00 4.83 22.68 0.10 62.26 17:32:01 6 8.28 0.00 4.26 4.55 0.03 82.88 17:32:01 7 13.11 0.00 3.93 0.58 0.09 82.29 17:33:01 all 29.84 0.00 6.54 3.91 0.14 59.58 17:33:01 0 28.92 0.00 7.54 7.76 0.42 55.35 17:33:01 1 29.83 0.00 6.80 1.86 0.10 61.40 17:33:01 2 30.82 0.00 6.11 0.47 0.07 62.53 17:33:01 3 30.51 0.00 6.37 0.54 0.07 62.52 17:33:01 4 29.82 0.00 6.12 1.52 0.10 62.43 17:33:01 5 29.35 0.00 7.45 17.97 0.10 45.13 17:33:01 6 28.77 0.00 5.99 0.58 0.12 64.55 17:33:01 7 30.70 0.00 5.91 0.63 0.12 62.65 17:34:01 all 15.30 0.00 3.75 2.71 0.08 78.16 17:34:01 0 15.47 0.00 3.90 3.83 0.07 76.73 17:34:01 1 14.70 0.00 3.67 4.43 0.17 77.03 17:34:01 2 15.34 0.00 3.84 1.69 0.07 79.06 17:34:01 3 16.47 0.00 3.84 1.94 0.05 77.70 17:34:01 4 14.85 0.00 3.25 3.66 0.07 78.18 17:34:01 5 16.51 0.00 3.57 5.88 0.07 73.97 17:34:01 6 14.59 0.00 4.14 0.18 0.07 81.02 17:34:01 7 14.49 0.00 3.79 0.03 0.08 81.60 17:35:01 all 0.03 0.00 0.01 0.06 0.00 99.90 17:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:35:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:35:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:35:01 3 0.10 0.00 0.02 0.12 0.00 99.77 17:35:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:35:01 5 0.03 0.00 0.00 0.02 0.00 99.95 17:35:01 6 0.02 0.00 0.02 0.00 0.02 99.95 17:35:01 7 0.03 0.00 0.00 0.33 0.00 99.63 17:36:01 all 2.25 0.00 1.47 0.76 0.03 95.50 17:36:01 0 2.10 0.00 1.07 0.40 0.02 96.41 17:36:01 1 1.36 0.00 1.96 0.10 0.02 96.57 17:36:01 2 3.45 0.00 1.28 0.05 0.03 95.18 17:36:01 3 3.50 0.00 1.36 2.63 0.05 92.46 17:36:01 4 1.75 0.00 0.98 1.39 0.02 95.86 17:36:01 5 2.17 0.00 1.67 0.53 0.03 95.59 17:36:01 6 1.49 0.00 2.35 0.10 0.03 96.03 17:36:01 7 2.16 0.00 1.09 0.85 0.03 95.87 17:37:01 all 0.27 0.00 0.07 0.61 0.01 99.04 17:37:01 0 0.10 0.00 0.07 1.13 0.03 98.67 17:37:01 1 0.05 0.00 0.07 0.25 0.00 99.63 17:37:01 2 1.63 0.00 0.05 0.07 0.00 98.25 17:37:01 3 0.22 0.00 0.13 2.85 0.02 96.78 17:37:01 4 0.05 0.00 0.07 0.00 0.00 99.88 17:37:01 5 0.03 0.00 0.03 0.18 0.00 99.75 17:37:01 6 0.03 0.00 0.03 0.00 0.00 99.93 17:37:01 7 0.03 0.00 0.08 0.42 0.02 99.45 17:38:01 all 0.09 0.00 0.01 0.02 0.01 99.87 17:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:38:01 1 0.00 0.00 0.02 0.00 0.02 99.97 17:38:01 2 0.55 0.00 0.02 0.00 0.02 99.42 17:38:01 3 0.03 0.00 0.02 0.13 0.00 99.82 17:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:38:01 5 0.03 0.00 0.02 0.02 0.00 99.93 17:38:01 6 0.00 0.00 0.03 0.00 0.00 99.97 17:38:01 7 0.05 0.00 0.02 0.00 0.03 99.90 17:39:01 all 0.08 0.00 0.01 0.06 0.00 99.84 17:39:01 0 0.00 0.00 0.03 0.18 0.00 99.78 17:39:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:39:01 2 0.50 0.00 0.02 0.00 0.00 99.48 17:39:01 3 0.05 0.00 0.02 0.17 0.00 99.77 17:39:01 4 0.03 0.00 0.00 0.00 0.02 99.95 17:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:39:01 7 0.00 0.00 0.03 0.17 0.02 99.78 17:40:01 all 0.02 0.00 0.01 0.02 0.00 99.96 17:40:01 0 0.02 0.00 0.02 0.07 0.02 99.88 17:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:40:01 3 0.02 0.00 0.00 0.07 0.00 99.92 17:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:40:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:41:01 all 0.03 0.00 0.01 0.01 0.00 99.95 17:41:01 0 0.03 0.00 0.02 0.02 0.00 99.93 17:41:01 1 0.03 0.00 0.02 0.00 0.00 99.95 17:41:01 2 0.08 0.00 0.00 0.00 0.02 99.90 17:41:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:41:01 4 0.00 0.00 0.02 0.02 0.02 99.95 17:41:01 5 0.05 0.00 0.00 0.00 0.00 99.95 17:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:41:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:42:01 all 0.40 0.00 0.04 0.03 0.02 99.52 17:42:01 0 0.03 0.00 0.02 0.07 0.02 99.87 17:42:01 1 0.35 0.00 0.08 0.00 0.02 99.55 17:42:01 2 0.44 0.00 0.00 0.00 0.00 99.56 17:42:01 3 0.28 0.00 0.03 0.05 0.02 99.62 17:42:01 4 0.42 0.00 0.08 0.08 0.03 99.38 17:42:01 5 0.22 0.00 0.07 0.00 0.02 99.70 17:42:01 6 0.30 0.00 0.02 0.02 0.02 99.65 17:42:01 7 1.13 0.00 0.02 0.00 0.02 98.83 17:42:01 CPU %user %nice %system %iowait %steal %idle 17:43:01 all 0.02 0.00 0.01 0.02 0.01 99.95 17:43:01 0 0.02 0.00 0.02 0.07 0.02 99.88 17:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:43:01 2 0.07 0.00 0.00 0.00 0.02 99.92 17:43:01 3 0.00 0.00 0.00 0.07 0.00 99.93 17:43:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:43:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:43:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:44:01 all 8.62 0.00 3.70 4.08 0.11 83.50 17:44:01 0 8.64 0.00 3.92 1.16 0.15 86.13 17:44:01 1 8.32 0.00 3.51 0.07 0.05 88.05 17:44:01 2 7.74 0.00 4.41 0.63 0.05 87.17 17:44:01 3 8.97 0.00 3.48 2.87 0.08 84.60 17:44:01 4 8.75 0.00 4.15 19.62 0.08 67.39 17:44:01 5 8.81 0.00 2.85 2.55 0.07 85.72 17:44:01 6 8.79 0.00 3.76 1.05 0.30 86.09 17:44:01 7 8.91 0.00 3.54 4.71 0.07 82.77 Average: all 5.15 0.00 1.49 1.26 0.04 92.06 Average: 0 5.03 0.00 1.56 1.19 0.06 92.16 Average: 1 5.05 0.00 1.45 0.54 0.03 92.93 Average: 2 5.52 0.00 1.42 0.39 0.03 92.64 Average: 3 5.28 0.00 1.55 1.05 0.03 92.09 Average: 4 5.07 0.00 1.43 2.10 0.03 91.37 Average: 5 5.12 0.00 1.56 3.76 0.03 89.53 Average: 6 4.74 0.00 1.57 0.49 0.05 93.16 Average: 7 5.37 0.00 1.40 0.59 0.04 92.60