---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6940 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 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-6940) 08/01/24 _x86_64_ (8 CPU) 09:16:55 LINUX RESTART (8 CPU) 09:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:18:01 338.26 47.73 290.53 0.00 5332.58 169394.03 0.00 09:19:01 113.76 0.72 113.05 0.00 20.66 43495.95 0.00 09:20:01 62.11 0.15 61.96 0.00 12.40 23690.20 0.00 09:21:01 1.62 0.00 1.62 0.00 0.00 20.13 0.00 09:22:01 10.35 1.55 8.80 0.00 86.65 1620.53 0.00 09:23:01 39.01 3.57 35.44 0.00 4256.76 6801.53 0.00 09:24:01 3.62 0.02 3.60 0.00 0.13 95.98 0.00 09:25:01 1.25 0.00 1.25 0.00 0.00 14.00 0.00 09:26:01 1.58 0.00 1.58 0.00 0.00 18.53 0.00 09:27:01 1.67 0.00 1.67 0.00 0.00 19.46 0.00 09:28:01 1.07 0.00 1.07 0.00 0.00 12.13 0.00 09:29:01 1.38 0.00 1.38 0.00 0.00 16.66 0.00 09:30:01 1.38 0.10 1.28 0.00 7.20 33.19 0.00 Average: 44.39 4.14 40.25 0.00 747.41 18864.03 0.00 09:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:18:01 29354544 31535196 802060 2.44 71588 2384232 2012176 5.93 1028584 2130876 489476 09:19:01 28262580 31461512 850696 2.59 104092 3258688 2118948 6.24 1371996 2744972 189576 09:20:01 28701124 31549576 767212 2.33 105620 2955460 1753744 5.17 1133608 2594356 8 09:21:01 28701064 31549604 766844 2.33 105692 2955468 1753744 5.17 1133488 2594368 36 09:22:01 28631500 31532480 776748 2.36 108216 3001120 1791832 5.28 1151252 2633136 368 09:23:01 28259260 31534764 750964 2.28 134700 3353300 1713792 5.05 1405552 2730496 172 09:24:01 28267800 31538552 746936 2.27 133316 3350040 1699244 5.01 1400400 2727280 12 09:25:01 28268100 31538976 746496 2.27 133400 3350048 1699244 5.01 1400428 2727288 140 09:26:01 28268084 31539024 746360 2.27 133496 3350052 1699244 5.01 1400540 2727296 8 09:27:01 28269160 31540328 744944 2.27 133540 3350184 1699244 5.01 1398684 2727412 4 09:28:01 28269356 31540556 744660 2.26 133576 3350184 1699244 5.01 1398792 2727412 12 09:29:01 28269680 31540948 744364 2.26 133656 3350192 1699244 5.01 1399096 2727420 140 09:30:01 28268688 31540576 744348 2.26 133708 3350696 1697836 5.00 1399180 2727632 152 Average: 28445457 31534007 764049 2.32 120354 3181513 1772118 5.22 1309354 2655380 52316 09:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:18:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 09:18:01 docker0 16.96 18.30 1.45 135.77 0.00 0.00 0.00 0.00 09:18:01 ens3 590.40 394.32 5843.83 95.17 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 docker0 72.44 140.79 6.40 1252.46 0.00 0.00 0.00 0.00 09:19:01 veth76a348b 72.44 140.91 7.39 1252.47 0.00 0.00 0.00 0.10 09:19:01 ens3 178.74 96.38 1287.90 22.74 0.00 0.00 0.00 0.00 09:20:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 90.63 54.76 2524.20 11.54 0.00 0.00 0.00 0.00 09:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 0.30 0.12 0.02 0.01 0.00 0.00 0.00 0.00 09:22:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 38.71 14.45 674.78 1.25 0.00 0.00 0.00 0.00 09:23:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 140.01 66.66 2068.03 4.88 0.00 0.00 0.00 0.00 09:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 0.12 0.05 0.01 0.00 0.00 0.00 0.00 0.00 09:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 09:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 7.03 5.52 10.49 2.30 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 6.88 12.24 0.60 106.79 0.00 0.00 0.00 0.00 Average: ens3 80.50 48.66 954.57 10.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6940) 08/01/24 _x86_64_ (8 CPU) 09:16:55 LINUX RESTART (8 CPU) 09:17:01 CPU %user %nice %system %iowait %steal %idle 09:18:01 all 8.51 0.00 2.72 2.12 0.05 86.60 09:18:01 0 7.87 0.00 3.43 3.61 0.05 85.04 09:18:01 1 7.79 0.00 2.30 0.22 0.05 89.65 09:18:01 2 5.64 0.00 2.56 3.27 0.05 88.48 09:18:01 3 10.49 0.00 2.66 2.15 0.05 84.66 09:18:01 4 10.72 0.00 2.37 0.69 0.05 86.17 09:18:01 5 7.65 0.00 3.57 0.75 0.05 87.97 09:18:01 6 8.34 0.00 2.54 2.05 0.05 87.02 09:18:01 7 9.57 0.00 2.36 4.21 0.05 83.81 09:19:01 all 39.32 0.00 6.03 2.43 0.08 52.14 09:19:01 0 39.92 0.00 6.18 1.38 0.08 52.44 09:19:01 1 38.15 0.00 5.87 0.86 0.08 55.05 09:19:01 2 41.61 0.00 5.66 0.54 0.08 52.11 09:19:01 3 39.75 0.00 6.13 5.42 0.08 48.61 09:19:01 4 38.81 0.00 6.39 7.52 0.10 47.18 09:19:01 5 39.14 0.00 6.01 0.71 0.07 54.08 09:19:01 6 39.65 0.00 6.40 2.39 0.08 51.48 09:19:01 7 37.54 0.00 5.62 0.64 0.08 56.12 09:20:01 all 4.38 0.00 1.58 0.82 0.03 93.19 09:20:01 0 4.10 0.00 1.46 1.19 0.05 93.20 09:20:01 1 4.60 0.00 2.01 0.00 0.03 93.35 09:20:01 2 4.20 0.00 1.28 0.03 0.03 94.46 09:20:01 3 5.02 0.00 2.08 4.97 0.03 87.89 09:20:01 4 4.55 0.00 1.55 0.02 0.03 93.85 09:20:01 5 3.92 0.00 1.42 0.00 0.02 94.64 09:20:01 6 4.21 0.00 1.34 0.17 0.02 94.27 09:20:01 7 4.43 0.00 1.51 0.20 0.02 93.85 09:21:01 all 0.03 0.00 0.01 0.01 0.01 99.94 09:21:01 0 0.03 0.00 0.02 0.03 0.02 99.90 09:21:01 1 0.10 0.00 0.02 0.00 0.00 99.88 09:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:21:01 3 0.05 0.00 0.03 0.02 0.02 99.88 09:21:01 4 0.02 0.00 0.00 0.00 0.02 99.97 09:21:01 5 0.03 0.00 0.02 0.00 0.02 99.93 09:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:21:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:22:01 all 0.34 0.00 0.14 0.11 0.01 99.40 09:22:01 0 0.67 0.00 0.17 0.72 0.02 98.43 09:22:01 1 0.18 0.00 0.12 0.00 0.02 99.68 09:22:01 2 0.40 0.00 0.35 0.02 0.00 99.23 09:22:01 3 0.10 0.00 0.12 0.07 0.03 99.68 09:22:01 4 0.65 0.00 0.13 0.02 0.02 99.18 09:22:01 5 0.22 0.00 0.05 0.02 0.00 99.72 09:22:01 6 0.17 0.00 0.07 0.02 0.00 99.75 09:22:01 7 0.37 0.00 0.10 0.02 0.00 99.52 09:23:01 all 2.03 0.00 1.18 0.48 0.02 96.28 09:23:01 0 1.14 0.00 0.74 1.37 0.02 96.73 09:23:01 1 1.52 0.00 1.02 0.02 0.02 97.43 09:23:01 2 4.21 0.00 1.70 0.05 0.03 94.01 09:23:01 3 1.90 0.00 1.75 1.44 0.02 94.89 09:23:01 4 1.15 0.00 0.94 0.87 0.02 97.03 09:23:01 5 1.84 0.00 0.65 0.08 0.02 97.41 09:23:01 6 2.15 0.00 1.75 0.05 0.03 96.01 09:23:01 7 2.34 0.00 0.90 0.00 0.02 96.74 09:24:01 all 0.08 0.00 0.05 0.01 0.00 99.86 09:24:01 0 0.05 0.00 0.03 0.05 0.00 99.87 09:24:01 1 0.05 0.00 0.03 0.00 0.02 99.90 09:24:01 2 0.05 0.00 0.03 0.00 0.00 99.92 09:24:01 3 0.03 0.00 0.05 0.00 0.00 99.92 09:24:01 4 0.05 0.00 0.05 0.00 0.00 99.90 09:24:01 5 0.05 0.00 0.05 0.00 0.00 99.90 09:24:01 6 0.12 0.00 0.07 0.02 0.02 99.78 09:24:01 7 0.22 0.00 0.10 0.00 0.00 99.68 09:25:01 all 0.03 0.00 0.01 0.01 0.01 99.94 09:25:01 0 0.07 0.00 0.02 0.03 0.02 99.87 09:25:01 1 0.07 0.00 0.02 0.00 0.02 99.90 09:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:25:01 3 0.02 0.00 0.00 0.02 0.02 99.95 09:25:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:25:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:25:01 6 0.03 0.00 0.03 0.00 0.02 99.92 09:25:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:26:01 all 0.27 0.00 0.01 0.00 0.01 99.71 09:26:01 0 1.99 0.00 0.02 0.02 0.02 97.96 09:26:01 1 0.02 0.00 0.03 0.00 0.02 99.93 09:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:26:01 4 0.03 0.00 0.00 0.02 0.00 99.95 09:26:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:26:01 6 0.02 0.00 0.03 0.00 0.02 99.93 09:26:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:27:01 all 0.20 0.00 0.02 0.02 0.01 99.75 09:27:01 0 1.44 0.00 0.03 0.02 0.00 98.51 09:27:01 1 0.03 0.00 0.03 0.00 0.02 99.92 09:27:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:27:01 4 0.02 0.00 0.02 0.13 0.02 99.82 09:27:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:27:01 6 0.05 0.00 0.03 0.00 0.02 99.90 09:27:01 7 0.00 0.00 0.00 0.00 0.02 99.98 09:28:01 all 0.06 0.00 0.02 0.00 0.01 99.91 09:28:01 0 0.00 0.00 0.03 0.02 0.02 99.93 09:28:01 1 0.05 0.00 0.02 0.00 0.02 99.92 09:28:01 2 0.03 0.00 0.00 0.00 0.02 99.95 09:28:01 3 0.00 0.00 0.03 0.00 0.02 99.95 09:28:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:28:01 5 0.03 0.00 0.02 0.00 0.02 99.93 09:28:01 6 0.30 0.00 0.02 0.00 0.02 99.67 09:28:01 7 0.05 0.00 0.00 0.00 0.00 99.95 09:28:01 CPU %user %nice %system %iowait %steal %idle 09:29:01 all 0.02 0.00 0.01 0.01 0.01 99.95 09:29:01 0 0.02 0.00 0.02 0.03 0.02 99.92 09:29:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:29:01 4 0.03 0.00 0.02 0.02 0.02 99.92 09:29:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:29:01 6 0.05 0.00 0.02 0.00 0.02 99.92 09:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 all 0.14 0.00 0.07 0.00 0.01 99.78 09:30:01 0 0.05 0.00 0.07 0.02 0.00 99.87 09:30:01 1 0.22 0.00 0.15 0.00 0.02 99.62 09:30:01 2 0.22 0.00 0.08 0.00 0.00 99.70 09:30:01 3 0.10 0.00 0.07 0.00 0.02 99.82 09:30:01 4 0.13 0.00 0.05 0.00 0.02 99.80 09:30:01 5 0.15 0.00 0.07 0.00 0.00 99.78 09:30:01 6 0.22 0.00 0.02 0.00 0.00 99.77 09:30:01 7 0.00 0.00 0.07 0.02 0.00 99.92 Average: all 4.23 0.00 0.91 0.46 0.02 94.38 Average: 0 4.39 0.00 0.93 0.65 0.02 94.00 Average: 1 4.05 0.00 0.89 0.08 0.02 94.96 Average: 2 4.31 0.00 0.90 0.30 0.02 94.48 Average: 3 4.38 0.00 0.99 1.08 0.02 93.53 Average: 4 4.30 0.00 0.88 0.71 0.02 94.09 Average: 5 4.06 0.00 0.91 0.12 0.01 94.90 Average: 6 4.23 0.00 0.94 0.36 0.02 94.45 Average: 7 4.16 0.00 0.82 0.39 0.01 94.62