---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10360 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10360) 10/25/23 _x86_64_ (8 CPU) 02:06:19 LINUX RESTART (8 CPU) 02:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:01 161.41 9.91 151.50 0.00 1722.56 49851.62 0.00 02:09:01 170.11 0.73 169.38 0.00 12.52 53956.10 0.00 02:10:01 363.72 0.33 363.39 0.00 2.67 71828.16 0.00 02:11:01 178.99 0.22 178.77 0.00 14.80 29864.45 0.00 02:12:01 166.04 10.63 155.41 0.00 5161.41 40814.28 0.00 02:13:01 8.38 1.03 7.35 0.00 22.00 140.78 0.00 02:14:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 02:15:01 2.02 0.00 2.02 0.00 0.00 21.59 0.00 02:16:01 0.92 0.00 0.92 0.00 0.00 10.40 0.00 02:17:01 2.05 0.02 2.03 0.00 0.13 22.66 0.00 02:18:01 1.15 0.00 1.15 0.00 0.00 11.86 0.00 02:19:01 1.27 0.00 1.27 0.00 0.00 15.33 0.00 02:20:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 02:21:01 1.53 0.00 1.53 0.00 0.00 16.92 0.00 02:22:01 1.58 0.02 1.57 0.00 0.13 23.20 0.00 Average: 70.64 1.52 69.13 0.00 460.96 16403.71 0.00 02:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 28783264 31551900 759352 2.31 83076 2945076 1987708 5.86 1076984 2624912 5632 02:09:01 27676676 31559252 740288 2.25 156108 3868700 1827752 5.39 1207968 3469488 190688 02:10:01 26070764 31545684 743416 2.26 222972 5232464 1865668 5.50 1337380 4772028 461864 02:11:01 25992180 31516144 779188 2.37 226596 5275580 1909740 5.63 1643824 4550932 145944 02:12:01 25052836 31509832 755656 2.30 258596 6131616 1697104 5.00 1967044 5092816 1000 02:13:01 25059192 31512416 753476 2.29 257116 6128968 1731880 5.10 1958104 5090100 4 02:14:01 25065988 31519220 746572 2.27 257140 6128980 1731880 5.10 1951232 5090104 8 02:15:01 25065480 31518800 746808 2.27 257188 6128984 1731880 5.10 1951316 5090108 8 02:16:01 25074564 31528000 737368 2.24 257208 6128984 1731880 5.10 1942228 5090108 8 02:17:01 25075300 31528820 736388 2.24 257244 6128992 1731880 5.10 1941700 5090112 8 02:18:01 25075836 31529452 735676 2.24 257264 6128988 1731880 5.10 1941464 5090112 12 02:19:01 25078188 31531868 733212 2.23 257284 6128996 1731880 5.10 1939284 5090120 8 02:20:01 25077700 31531396 733676 2.23 257288 6129000 1731880 5.10 1939296 5090124 8 02:21:01 25077716 31531432 733620 2.23 257308 6129004 1731880 5.10 1939372 5090124 8 02:22:01 25076748 31530544 734668 2.23 257356 6128984 1724112 5.08 1940064 5090108 28 Average: 25620162 31529651 744624 2.26 234650 5649554 1773267 5.23 1778484 4760753 53682 02:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 ens3 462.28 296.41 7183.86 46.71 0.00 0.00 0.00 0.00 02:08:01 veth42f2b59 63.99 77.77 6.22 50.87 0.00 0.00 0.00 0.00 02:08:01 lo 8.13 8.13 0.85 0.85 0.00 0.00 0.00 0.00 02:08:01 docker0 107.22 124.91 8.57 368.30 0.00 0.00 0.00 0.00 02:09:01 ens3 247.48 168.09 2700.28 25.70 0.00 0.00 0.00 0.00 02:09:01 vethfc73860 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:09:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:09:01 docker0 133.82 194.29 11.05 1851.67 0.00 0.00 0.00 0.00 02:10:01 ens3 895.38 712.88 6256.84 86.55 0.00 0.00 0.00 0.00 02:10:01 vethfc73860 0.00 0.70 0.00 0.04 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 691.65 860.97 62.69 6228.16 0.00 0.00 0.00 0.00 02:11:01 ens3 61.61 65.33 63.98 146.30 0.00 0.00 0.00 0.00 02:11:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:11:01 docker0 1.23 2.65 0.08 30.86 0.00 0.00 0.00 0.00 02:12:01 ens3 290.53 152.07 5255.07 18.92 0.00 0.00 0.00 0.00 02:12:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 0.32 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.72 0.42 2.08 0.03 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 0.22 0.12 0.08 0.07 0.00 0.00 0.00 0.00 02:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 130.25 92.83 1424.39 21.60 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 62.21 78.80 5.49 565.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10360) 10/25/23 _x86_64_ (8 CPU) 02:06:19 LINUX RESTART (8 CPU) 02:07:02 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 7.22 0.00 3.37 2.38 0.06 86.97 02:08:01 0 6.77 0.00 4.81 14.08 0.07 74.26 02:08:01 1 6.84 0.00 3.24 0.09 0.03 89.80 02:08:01 2 7.21 0.00 2.92 0.26 0.07 89.55 02:08:01 3 9.44 0.00 2.95 0.33 0.05 87.24 02:08:01 4 6.81 0.00 3.12 1.37 0.10 88.60 02:08:01 5 5.42 0.00 3.45 1.45 0.03 89.65 02:08:01 6 7.67 0.00 2.98 0.68 0.03 88.63 02:08:01 7 7.59 0.00 3.49 0.86 0.07 87.99 02:09:01 all 18.17 0.00 4.58 3.61 0.07 73.56 02:09:01 0 17.73 0.00 4.85 10.60 0.07 66.76 02:09:01 1 18.81 0.00 4.29 0.59 0.08 76.23 02:09:01 2 18.24 0.00 5.26 12.06 0.07 64.37 02:09:01 3 17.57 0.00 5.11 1.38 0.08 75.84 02:09:01 4 18.05 0.00 4.27 0.22 0.08 77.37 02:09:01 5 17.82 0.00 4.13 0.59 0.05 77.41 02:09:01 6 18.13 0.00 3.84 2.96 0.07 75.00 02:09:01 7 19.04 0.00 4.91 0.64 0.08 75.33 02:10:01 all 10.86 0.00 3.56 3.87 0.07 81.64 02:10:01 0 25.34 0.00 4.83 2.94 0.10 66.79 02:10:01 1 8.19 0.00 3.46 0.59 0.05 87.71 02:10:01 2 23.79 0.00 6.71 2.17 0.08 67.24 02:10:01 3 7.64 0.00 3.48 3.95 0.08 84.84 02:10:01 4 6.99 0.00 2.40 2.55 0.03 88.03 02:10:01 5 7.11 0.00 2.82 1.06 0.05 88.95 02:10:01 6 1.88 0.00 1.64 10.85 0.05 85.58 02:10:01 7 5.96 0.00 3.11 6.91 0.09 83.93 02:11:01 all 26.04 0.00 3.65 2.36 0.06 67.88 02:11:01 0 32.32 0.00 4.20 0.20 0.07 63.21 02:11:01 1 25.19 0.00 4.03 0.65 0.07 70.06 02:11:01 2 19.19 0.00 2.84 0.18 0.05 77.73 02:11:01 3 22.38 0.00 3.09 0.91 0.07 73.56 02:11:01 4 22.31 0.00 3.17 3.70 0.07 70.75 02:11:01 5 41.24 0.00 4.13 0.69 0.07 53.87 02:11:01 6 20.18 0.00 3.60 0.90 0.05 75.27 02:11:01 7 25.48 0.00 4.13 11.74 0.08 58.57 02:12:01 all 5.93 0.00 2.94 3.37 0.05 87.71 02:12:01 0 5.75 0.00 2.56 0.52 0.05 91.12 02:12:01 1 4.74 0.00 2.24 0.56 0.05 92.41 02:12:01 2 5.83 0.00 3.55 0.94 0.03 89.65 02:12:01 3 5.69 0.00 2.62 2.18 0.07 89.44 02:12:01 4 6.22 0.00 4.01 17.95 0.05 71.76 02:12:01 5 5.59 0.00 3.38 2.39 0.05 88.59 02:12:01 6 5.47 0.00 2.43 0.10 0.03 91.96 02:12:01 7 8.16 0.00 2.69 2.37 0.07 86.71 02:13:01 all 0.12 0.00 0.09 0.03 0.00 99.75 02:13:01 0 0.27 0.00 0.10 0.03 0.00 99.60 02:13:01 1 0.05 0.00 0.10 0.00 0.00 99.85 02:13:01 2 0.10 0.00 0.07 0.00 0.00 99.83 02:13:01 3 0.33 0.00 0.13 0.00 0.00 99.53 02:13:01 4 0.03 0.00 0.07 0.00 0.00 99.90 02:13:01 5 0.07 0.00 0.10 0.18 0.02 99.63 02:13:01 6 0.05 0.00 0.08 0.03 0.02 99.82 02:13:01 7 0.07 0.00 0.10 0.00 0.00 99.83 02:14:01 all 0.07 0.00 0.01 0.05 0.00 99.87 02:14:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:14:01 1 0.43 0.00 0.05 0.00 0.00 99.52 02:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:14:01 5 0.00 0.00 0.02 0.12 0.00 99.87 02:14:01 6 0.03 0.00 0.02 0.25 0.00 99.70 02:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 all 0.02 0.00 0.01 0.02 0.00 99.94 02:15:01 0 0.02 0.00 0.03 0.00 0.02 99.93 02:15:01 1 0.08 0.00 0.02 0.00 0.00 99.90 02:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 3 0.02 0.00 0.02 0.00 0.02 99.95 02:15:01 4 0.00 0.00 0.03 0.00 0.00 99.97 02:15:01 5 0.00 0.00 0.00 0.17 0.00 99.83 02:15:01 6 0.02 0.00 0.00 0.02 0.00 99.97 02:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:16:01 all 0.12 0.00 0.01 0.01 0.00 99.86 02:16:01 0 0.05 0.00 0.00 0.00 0.00 99.95 02:16:01 1 0.71 0.00 0.02 0.00 0.02 99.25 02:16:01 2 0.03 0.00 0.00 0.05 0.00 99.92 02:16:01 3 0.07 0.00 0.03 0.00 0.00 99.90 02:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:16:01 5 0.03 0.00 0.02 0.02 0.00 99.93 02:16:01 6 0.05 0.00 0.00 0.00 0.00 99.95 02:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 all 0.26 0.00 0.02 0.00 0.00 99.72 02:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:17:01 1 1.95 0.00 0.02 0.00 0.00 98.03 02:17:01 2 0.00 0.00 0.02 0.02 0.02 99.95 02:17:01 3 0.05 0.00 0.03 0.00 0.02 99.90 02:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 5 0.00 0.00 0.00 0.02 0.00 99.98 02:17:01 6 0.03 0.00 0.05 0.00 0.00 99.92 02:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:18:01 all 0.19 0.00 0.00 0.01 0.00 99.79 02:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:18:01 1 1.39 0.00 0.00 0.00 0.00 98.61 02:18:01 2 0.00 0.00 0.00 0.02 0.00 99.98 02:18:01 3 0.03 0.00 0.02 0.00 0.02 99.93 02:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 5 0.02 0.00 0.00 0.05 0.02 99.92 02:18:01 6 0.05 0.00 0.00 0.00 0.00 99.95 02:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 CPU %user %nice %system %iowait %steal %idle 02:19:01 all 0.01 0.00 0.01 0.00 0.00 99.98 02:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:19:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:19:01 3 0.02 0.00 0.03 0.00 0.00 99.95 02:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 5 0.00 0.00 0.00 0.02 0.00 99.98 02:19:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 all 0.02 0.00 0.01 0.00 0.00 99.96 02:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:20:01 1 0.07 0.00 0.05 0.00 0.02 99.87 02:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 3 0.03 0.00 0.00 0.00 0.02 99.95 02:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:20:01 5 0.02 0.00 0.02 0.02 0.00 99.95 02:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:21:01 1 0.03 0.00 0.02 0.00 0.02 99.93 02:21:01 2 0.00 0.00 0.02 0.02 0.00 99.97 02:21:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 5 0.02 0.00 0.00 0.02 0.00 99.97 02:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 all 0.07 0.00 0.03 0.02 0.00 99.89 02:22:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:22:01 1 0.35 0.00 0.07 0.00 0.00 99.58 02:22:01 2 0.00 0.00 0.05 0.02 0.00 99.93 02:22:01 3 0.07 0.00 0.03 0.02 0.00 99.88 02:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:22:01 5 0.02 0.00 0.02 0.10 0.00 99.87 02:22:01 6 0.07 0.00 0.05 0.00 0.00 99.88 02:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 4.58 0.00 1.21 1.04 0.02 93.15 Average: 0 5.87 0.00 1.42 1.86 0.03 90.83 Average: 1 4.57 0.00 1.16 0.16 0.02 94.08 Average: 2 4.92 0.00 1.42 1.03 0.02 92.61 Average: 3 4.20 0.00 1.16 0.58 0.03 94.03 Average: 4 4.01 0.00 1.13 1.71 0.02 93.13 Average: 5 5.14 0.00 1.20 0.46 0.02 93.19 Average: 6 3.56 0.00 0.97 1.05 0.02 94.40 Average: 7 4.38 0.00 1.22 1.49 0.03 92.89