---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3450 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: 2800.002 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3450) 01/23/23 _x86_64_ (8 CPU) 20:27:40 LINUX RESTART (8 CPU) 20:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:29:01 348.61 38.16 310.45 0.00 4233.03 75175.20 0.00 20:30:01 43.78 0.07 43.71 0.00 0.53 25267.94 0.00 20:31:01 50.91 0.30 50.61 0.00 15.60 25026.10 0.00 20:32:01 1.95 0.00 1.95 0.00 0.00 22.40 0.00 20:33:01 39.79 9.35 30.44 0.00 2884.45 5074.75 0.00 20:34:01 17.88 1.23 16.64 0.00 2270.04 3762.21 0.00 20:35:01 3.35 0.02 3.33 0.00 0.13 88.39 0.00 20:36:01 1.97 0.00 1.97 0.00 0.00 21.86 0.00 20:37:01 3.47 1.02 2.45 0.00 21.86 31.73 0.00 20:38:01 2.00 0.00 2.00 0.00 0.00 22.00 0.00 20:39:01 1.30 0.00 1.30 0.00 0.00 14.13 0.00 Average: 46.82 4.56 42.26 0.00 856.90 12227.75 0.00 20:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:29:01 28847200 31574060 731400 2.22 87740 2878308 1867872 5.50 1047676 2581948 238064 20:30:01 28093980 31542872 758220 2.31 98572 3541908 1945020 5.73 1458916 2872376 227420 20:31:01 28605832 31602008 704236 2.14 102532 3115280 1747260 5.15 1098932 2753264 316 20:32:01 28606704 31603004 703204 2.14 102564 3115280 1747260 5.15 1098524 2753336 44 20:33:01 28245540 31587528 702392 2.14 121784 3432880 1794956 5.29 1252188 2933744 66708 20:34:01 28082500 31582008 705736 2.15 136704 3570176 1811344 5.34 1421500 2917740 8 20:35:01 28097244 31592036 695540 2.12 135276 3566932 1788340 5.27 1410448 2914636 8 20:36:01 28097228 31592100 695404 2.11 135360 3566940 1788340 5.27 1410308 2914640 8 20:37:01 28095504 31591456 695896 2.12 135484 3567548 1812084 5.34 1410524 2915136 8 20:38:01 28095960 31592028 695224 2.11 135548 3567552 1812084 5.34 1410632 2915140 4 20:39:01 28095596 31591764 695352 2.11 135612 3567560 1812084 5.34 1410460 2915144 8 Average: 28269390 31586442 707509 2.15 120652 3408215 1811513 5.34 1311828 2853373 48418 20:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:29:01 docker0 128.95 153.71 10.28 1658.77 0.00 0.00 0.00 0.00 20:29:01 ens3 835.73 624.83 8380.06 132.75 0.00 0.00 0.00 0.00 20:29:01 veth7cc4105 75.40 106.18 7.23 1299.24 0.00 0.00 0.00 0.11 20:29:01 lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 20:30:01 docker0 4.55 4.67 0.36 5.13 0.00 0.00 0.00 0.00 20:30:01 ens3 22.83 17.13 19.76 8.68 0.00 0.00 0.00 0.00 20:30:01 veth7cc4105 4.55 4.73 0.43 5.13 0.00 0.00 0.00 0.00 20:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:31:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 ens3 100.77 76.77 2527.72 14.78 0.00 0.00 0.00 0.00 20:31:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 164.62 101.48 2496.77 6.97 0.00 0.00 0.00 0.00 20:33:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 13.55 7.75 258.04 0.66 0.00 0.00 0.00 0.00 20:34:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.12 0.08 0.07 0.06 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.14 14.40 0.97 151.26 0.00 0.00 0.00 0.00 Average: ens3 103.45 75.31 1243.84 14.90 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3450) 01/23/23 _x86_64_ (8 CPU) 20:27:40 LINUX RESTART (8 CPU) 20:28:01 CPU %user %nice %system %iowait %steal %idle 20:29:01 all 10.88 0.00 3.65 3.88 0.06 81.52 20:29:01 0 12.69 0.00 3.68 0.98 0.07 82.58 20:29:01 1 13.13 0.00 4.92 4.52 0.07 77.36 20:29:01 2 9.86 0.00 3.91 6.25 0.05 79.93 20:29:01 3 12.08 0.00 3.69 14.84 0.10 69.29 20:29:01 4 9.78 0.00 3.52 1.69 0.05 84.96 20:29:01 5 10.09 0.00 2.98 0.30 0.05 86.57 20:29:01 6 10.10 0.00 2.83 1.49 0.05 85.53 20:29:01 7 9.27 0.00 3.68 1.02 0.07 85.96 20:30:01 all 46.47 0.00 6.57 0.99 0.08 45.89 20:30:01 0 45.31 0.00 7.40 4.96 0.07 42.26 20:30:01 1 46.86 0.00 6.51 0.57 0.08 45.97 20:30:01 2 47.23 0.00 6.53 1.16 0.08 45.00 20:30:01 3 46.29 0.00 6.43 0.03 0.08 47.17 20:30:01 4 47.13 0.00 6.16 0.24 0.08 46.39 20:30:01 5 46.42 0.00 6.30 0.54 0.08 46.66 20:30:01 6 46.67 0.00 6.72 0.02 0.08 46.50 20:30:01 7 45.87 0.00 6.52 0.39 0.08 47.14 20:31:01 all 10.31 0.00 1.98 2.21 0.04 85.46 20:31:01 0 10.09 0.00 2.39 12.71 0.05 74.77 20:31:01 1 10.41 0.00 1.78 0.00 0.03 87.78 20:31:01 2 10.04 0.00 2.56 3.55 0.02 83.83 20:31:01 3 10.18 0.00 1.93 1.01 0.02 86.87 20:31:01 4 10.33 0.00 1.47 0.00 0.03 88.16 20:31:01 5 10.07 0.00 1.33 0.42 0.07 88.12 20:31:01 6 11.27 0.00 1.70 0.03 0.03 86.96 20:31:01 7 10.09 0.00 2.65 0.02 0.03 87.21 20:32:01 all 0.11 0.00 0.01 0.01 0.00 99.86 20:32:01 0 0.05 0.00 0.02 0.02 0.00 99.92 20:32:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:32:01 2 0.03 0.00 0.02 0.02 0.00 99.93 20:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:32:01 4 0.08 0.00 0.02 0.00 0.00 99.90 20:32:01 5 0.70 0.00 0.03 0.00 0.02 99.25 20:32:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:32:01 7 0.02 0.00 0.00 0.02 0.02 99.95 20:33:01 all 1.64 0.00 0.76 0.34 0.01 97.24 20:33:01 0 1.32 0.00 0.82 0.88 0.00 96.98 20:33:01 1 2.47 0.00 0.55 0.07 0.02 96.90 20:33:01 2 0.65 0.00 0.60 0.82 0.02 97.91 20:33:01 3 1.57 0.00 1.80 0.17 0.03 96.43 20:33:01 4 1.39 0.00 0.58 0.10 0.02 97.91 20:33:01 5 2.47 0.00 0.46 0.05 0.02 97.01 20:33:01 6 2.05 0.00 0.45 0.05 0.00 97.45 20:33:01 7 1.21 0.00 0.86 0.60 0.02 97.31 20:34:01 all 1.06 0.00 0.56 0.21 0.01 98.16 20:34:01 0 0.93 0.00 0.37 0.43 0.02 98.25 20:34:01 1 0.93 0.00 0.43 0.12 0.00 98.52 20:34:01 2 0.92 0.00 0.70 0.42 0.00 97.97 20:34:01 3 1.58 0.00 1.58 0.40 0.00 96.43 20:34:01 4 0.68 0.00 0.27 0.02 0.00 99.03 20:34:01 5 2.37 0.00 0.18 0.03 0.02 97.40 20:34:01 6 0.42 0.00 0.65 0.28 0.02 98.63 20:34:01 7 0.63 0.00 0.30 0.02 0.00 99.05 20:35:01 all 0.34 0.00 0.05 0.01 0.01 99.60 20:35:01 0 0.05 0.00 0.07 0.00 0.02 99.87 20:35:01 1 0.27 0.00 0.07 0.07 0.00 99.60 20:35:01 2 0.03 0.00 0.03 0.00 0.02 99.92 20:35:01 3 0.03 0.00 0.03 0.00 0.00 99.93 20:35:01 4 0.18 0.00 0.07 0.00 0.00 99.75 20:35:01 5 2.02 0.00 0.05 0.00 0.00 97.93 20:35:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:35:01 7 0.05 0.00 0.05 0.02 0.02 99.87 20:36:01 all 0.26 0.00 0.01 0.01 0.01 99.72 20:36:01 0 0.05 0.00 0.02 0.00 0.02 99.92 20:36:01 1 0.00 0.00 0.00 0.03 0.02 99.95 20:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:36:01 5 1.95 0.00 0.03 0.00 0.00 98.01 20:36:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:36:01 7 0.00 0.00 0.02 0.02 0.00 99.97 20:37:01 all 0.16 0.00 0.05 0.01 0.00 99.77 20:37:01 0 0.07 0.00 0.07 0.00 0.00 99.87 20:37:01 1 0.07 0.00 0.03 0.03 0.00 99.87 20:37:01 2 0.27 0.00 0.05 0.05 0.00 99.63 20:37:01 3 0.07 0.00 0.03 0.00 0.02 99.88 20:37:01 4 0.03 0.00 0.03 0.00 0.00 99.93 20:37:01 5 0.80 0.00 0.12 0.00 0.02 99.07 20:37:01 6 0.00 0.00 0.03 0.00 0.00 99.97 20:37:01 7 0.02 0.00 0.03 0.02 0.00 99.93 20:38:01 all 0.01 0.00 0.01 0.01 0.00 99.96 20:38:01 0 0.05 0.00 0.03 0.00 0.02 99.90 20:38:01 1 0.00 0.00 0.00 0.03 0.00 99.97 20:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:38:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:38:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:38:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:38:01 7 0.00 0.00 0.00 0.02 0.02 99.97 20:39:01 all 0.05 0.00 0.01 0.00 0.00 99.94 20:39:01 0 0.05 0.00 0.00 0.00 0.02 99.93 20:39:01 1 0.02 0.00 0.00 0.02 0.00 99.97 20:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 4 0.28 0.00 0.00 0.00 0.00 99.72 20:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.43 0.00 1.23 0.69 0.02 91.62 Average: 0 6.38 0.00 1.34 1.81 0.02 90.45 Average: 1 6.69 0.00 1.29 0.49 0.02 91.51 Average: 2 6.23 0.00 1.30 1.11 0.02 91.34 Average: 3 6.47 0.00 1.40 1.48 0.02 90.62 Average: 4 6.32 0.00 1.10 0.18 0.02 92.38 Average: 5 6.92 0.00 1.03 0.12 0.02 91.90 Average: 6 6.37 0.00 1.13 0.17 0.02 92.31 Average: 7 6.06 0.00 1.27 0.19 0.02 92.45