---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7580 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-7580) 10/10/22 _x86_64_ (8 CPU) 20:04:08 LINUX RESTART (8 CPU) 20:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:06:01 193.27 1.38 191.88 0.00 54.26 70900.72 0.00 20:07:01 234.33 0.23 234.09 0.00 13.06 32226.90 0.00 20:08:01 35.31 0.03 35.28 0.00 6.53 16787.89 0.00 20:09:01 1.80 0.00 1.80 0.00 0.00 19.86 0.00 20:10:01 39.34 9.35 30.00 0.00 2884.19 4825.33 0.00 20:11:01 2.57 0.00 2.57 0.00 0.00 27.20 0.00 20:12:01 0.90 0.00 0.90 0.00 0.00 10.13 0.00 20:13:01 1.72 0.00 1.72 0.00 0.00 18.00 0.00 20:14:01 1.22 0.00 1.22 0.00 0.00 13.46 0.00 20:15:01 2.12 0.00 2.12 0.00 0.00 33.46 0.00 20:16:01 5.77 0.10 5.67 0.00 10.26 2107.92 0.00 Average: 47.12 1.01 46.11 0.00 269.84 11542.63 0.00 20:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:06:01 28217436 31531504 767852 2.34 135412 3377872 2080440 6.13 1273592 2937192 203380 20:07:01 28102400 31584948 715756 2.18 142620 3537472 1764192 5.20 1198984 3125148 960 20:08:01 27598956 31590232 708400 2.15 149708 3989476 1748156 5.15 1214000 3564476 148 20:09:01 27598956 31590252 708260 2.15 149752 3989480 1748156 5.15 1213428 3564488 52 20:10:01 27314548 31580948 704152 2.14 168264 4238244 1794924 5.29 1360260 3677844 320 20:11:01 27314264 31580720 704360 2.14 168320 4238248 1794924 5.29 1360048 3677848 4 20:12:01 27321000 31587584 697804 2.12 168344 4238252 1794924 5.29 1353920 3677948 160 20:13:01 27320960 31587556 697808 2.12 168376 4238252 1794924 5.29 1353532 3677948 8 20:14:01 27320120 31587176 698324 2.12 168424 4238240 1794924 5.29 1353212 3678344 4 20:15:01 27320416 31587616 697480 2.12 168492 4238260 1794924 5.29 1353348 3678368 8 20:16:01 26686472 31545652 738276 2.25 173192 4790736 2061476 6.08 1400840 4230352 559508 Average: 27465048 31577653 712588 2.17 160082 4101321 1833815 5.40 1312288 3589996 69505 20:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:06:01 docker0 198.10 308.73 15.37 2403.25 0.00 0.00 0.00 0.00 20:06:01 veth9a0dc33 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:06:01 ens3 492.93 313.95 6379.02 44.87 0.00 0.00 0.00 0.00 20:06:01 lo 2.60 2.60 0.25 0.25 0.00 0.00 0.00 0.00 20:07:01 docker0 21.11 43.41 1.48 642.70 0.00 0.00 0.00 0.00 20:07:01 ens3 202.68 192.75 852.70 1044.17 0.00 0.00 0.00 0.00 20:07:01 lo 6.87 6.87 0.67 0.67 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 ens3 119.95 85.65 2538.72 16.64 0.00 0.00 0.00 0.00 20:08:01 lo 4.67 4.67 0.46 0.46 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 ens3 1.25 0.62 2.75 0.22 0.00 0.00 0.00 0.00 20:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 99.68 58.27 1300.24 4.22 0.00 0.00 0.00 0.00 20:10:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 ens3 0.50 0.32 0.16 0.08 0.00 0.00 0.00 0.00 20:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 0.45 0.33 0.26 0.21 0.00 0.00 0.00 0.00 20:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 20:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 ens3 149.96 104.10 3966.64 10.22 0.00 0.00 0.00 0.00 20:16:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 19.93 32.01 1.53 276.90 0.00 0.00 0.00 0.00 Average: ens3 97.07 68.75 1367.31 101.88 0.00 0.00 0.00 0.00 Average: lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7580) 10/10/22 _x86_64_ (8 CPU) 20:04:08 LINUX RESTART (8 CPU) 20:05:01 CPU %user %nice %system %iowait %steal %idle 20:06:01 all 16.30 0.00 4.80 2.91 0.09 75.91 20:06:01 0 14.31 0.00 4.48 0.14 0.05 81.02 20:06:01 1 18.31 0.00 5.07 0.24 0.07 76.31 20:06:01 2 16.56 0.00 5.05 8.76 0.07 69.56 20:06:01 3 15.87 0.00 4.08 0.35 0.07 79.63 20:06:01 4 16.73 0.00 4.79 0.39 0.20 77.88 20:06:01 5 16.64 0.00 5.52 10.39 0.08 67.37 20:06:01 6 17.32 0.00 4.44 0.83 0.07 77.35 20:06:01 7 14.63 0.00 4.98 2.19 0.08 78.11 20:07:01 all 28.78 0.00 4.90 1.54 0.07 64.70 20:07:01 0 26.20 0.00 4.66 0.19 0.07 68.88 20:07:01 1 30.44 0.00 4.88 0.47 0.05 64.17 20:07:01 2 27.45 0.00 5.00 1.79 0.07 65.69 20:07:01 3 28.55 0.00 4.79 1.08 0.08 65.50 20:07:01 4 28.84 0.00 5.17 0.60 0.07 65.32 20:07:01 5 28.20 0.00 4.69 0.40 0.07 66.64 20:07:01 6 31.36 0.00 5.11 0.32 0.07 63.14 20:07:01 7 29.24 0.00 4.92 7.52 0.07 58.26 20:08:01 all 2.35 0.00 1.07 0.59 0.02 95.96 20:08:01 0 2.24 0.00 1.00 0.00 0.02 96.74 20:08:01 1 2.51 0.00 1.27 3.77 0.03 92.41 20:08:01 2 2.51 0.00 0.84 0.02 0.02 96.63 20:08:01 3 2.61 0.00 1.12 0.03 0.02 96.22 20:08:01 4 1.69 0.00 1.37 0.02 0.02 96.90 20:08:01 5 2.95 0.00 1.21 0.00 0.03 95.82 20:08:01 6 1.45 0.00 0.65 0.84 0.02 97.04 20:08:01 7 2.86 0.00 1.14 0.07 0.03 95.90 20:09:01 all 0.27 0.00 0.01 0.01 0.00 99.70 20:09:01 0 0.05 0.00 0.02 0.00 0.00 99.93 20:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:09:01 5 2.00 0.00 0.03 0.00 0.03 97.93 20:09:01 6 0.02 0.00 0.00 0.08 0.00 99.90 20:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:10:01 all 1.43 0.00 0.74 0.42 0.02 97.39 20:10:01 0 1.00 0.00 0.73 0.97 0.00 97.30 20:10:01 1 1.57 0.00 0.68 0.45 0.02 97.28 20:10:01 2 1.80 0.00 0.97 0.05 0.02 97.16 20:10:01 3 0.75 0.00 1.65 0.25 0.02 97.33 20:10:01 4 0.92 0.00 0.48 0.07 0.02 98.52 20:10:01 5 3.19 0.00 0.43 0.08 0.05 96.25 20:10:01 6 0.40 0.00 0.40 1.43 0.02 97.75 20:10:01 7 1.81 0.00 0.57 0.05 0.02 97.56 20:11:01 all 0.25 0.00 0.01 0.01 0.01 99.73 20:11:01 0 0.00 0.00 0.00 0.00 0.02 99.98 20:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 5 1.97 0.00 0.03 0.00 0.03 97.96 20:11:01 6 0.00 0.00 0.02 0.05 0.00 99.93 20:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 all 0.27 0.00 0.01 0.00 0.01 99.71 20:12:01 0 0.07 0.00 0.02 0.00 0.00 99.92 20:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 5 1.97 0.00 0.03 0.02 0.03 97.95 20:12:01 6 0.02 0.00 0.02 0.02 0.02 99.93 20:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:13:01 all 0.09 0.00 0.01 0.00 0.00 99.89 20:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:13:01 1 0.00 0.00 0.03 0.00 0.00 99.97 20:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:13:01 5 0.68 0.00 0.02 0.02 0.02 99.27 20:13:01 6 0.00 0.00 0.02 0.02 0.00 99.97 20:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 all 0.02 0.00 0.01 0.01 0.01 99.95 20:14:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:14:01 2 0.05 0.00 0.00 0.00 0.02 99.93 20:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:14:01 5 0.05 0.00 0.02 0.03 0.03 99.87 20:14:01 6 0.02 0.00 0.02 0.03 0.00 99.93 20:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:15:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:15:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:15:01 5 0.03 0.00 0.02 0.03 0.02 99.90 20:15:01 6 0.02 0.00 0.02 0.05 0.00 99.92 20:15:01 7 0.03 0.00 0.00 0.02 0.00 99.95 20:16:01 all 1.71 0.00 0.72 0.06 0.01 97.49 20:16:01 0 1.15 0.00 1.50 0.00 0.00 97.35 20:16:01 1 1.92 0.00 0.68 0.02 0.00 97.38 20:16:01 2 1.44 0.00 0.45 0.02 0.02 98.08 20:16:01 3 2.07 0.00 0.53 0.00 0.00 97.39 20:16:01 4 1.87 0.00 1.02 0.00 0.02 97.09 20:16:01 5 1.58 0.00 0.45 0.25 0.03 97.68 20:16:01 6 1.92 0.00 0.60 0.20 0.02 97.26 20:16:01 7 1.76 0.00 0.53 0.02 0.02 97.68 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.65 0.00 1.11 0.50 0.02 93.72 Average: 0 4.06 0.00 1.12 0.12 0.02 94.68 Average: 1 4.95 0.00 1.14 0.45 0.02 93.45 Average: 2 4.51 0.00 1.12 0.96 0.02 93.39 Average: 3 4.50 0.00 1.10 0.15 0.02 94.22 Average: 4 4.53 0.00 1.16 0.10 0.03 94.19 Average: 5 5.35 0.00 1.12 1.00 0.04 92.48 Average: 6 4.74 0.00 1.02 0.35 0.02 93.87 Average: 7 4.53 0.00 1.10 0.89 0.02 93.46