---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4518 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-4518) 02/04/23 _x86_64_ (8 CPU) 10:05:47 LINUX RESTART (8 CPU) 10:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:07:01 122.71 47.53 75.19 0.00 5372.04 71851.76 0.00 10:08:01 163.03 1.17 161.86 0.00 24.53 90835.85 0.00 10:09:01 59.04 0.20 58.84 0.00 9.73 35951.34 0.00 10:10:01 133.19 0.15 133.04 0.00 17.46 56072.39 0.00 10:11:01 17.52 1.17 16.35 0.00 81.80 24593.26 0.00 10:12:01 53.22 11.10 42.13 0.00 5169.01 29426.43 0.00 10:13:01 6.88 0.02 6.87 0.00 0.13 13553.07 0.00 10:14:01 2.67 0.00 2.67 0.00 0.00 28.40 0.00 10:15:01 1.42 0.00 1.42 0.00 0.00 15.33 0.00 10:16:01 1.82 0.10 1.72 0.00 10.26 21.73 0.00 10:17:01 121.71 0.22 121.50 0.00 22.26 56848.66 0.00 Average: 62.11 5.60 56.51 0.00 973.30 34472.30 0.00 10:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:07:01 29208288 31626704 698096 2.12 72092 2616924 1835296 5.41 958416 2361856 675748 10:08:01 28487260 31607348 704544 2.14 143820 3182440 1752376 5.16 1040556 2923352 564 10:09:01 28403260 31544612 764420 2.32 148580 3194068 2439360 7.19 1209516 2828984 464 10:10:01 27688268 31579148 726904 2.21 159360 3871124 1868476 5.51 1212776 3474492 68 10:11:01 27612012 31565208 733324 2.23 161676 3927924 1815856 5.35 1236408 3517152 292 10:12:01 27171908 31564932 715724 2.18 193672 4328944 1808988 5.33 1538652 3625412 1200 10:13:01 27188496 31576460 704520 2.14 192224 4325692 1775512 5.23 1526652 3622192 348 10:14:01 27188708 31576760 704156 2.14 192288 4325692 1775512 5.23 1527000 3622192 132 10:15:01 27190912 31579068 701792 2.13 192368 4325696 1775512 5.23 1524572 3622200 8 10:16:01 27191388 31579824 700628 2.13 192412 4326036 1766120 5.20 1525332 3622444 64 10:17:01 25689432 31553884 722340 2.20 230928 5634548 1766164 5.21 1648012 4869824 92 Average: 27547267 31577632 716041 2.18 170856 4005372 1852652 5.46 1358899 3462736 61725 10:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:07:01 docker0 6.32 6.30 0.65 74.07 0.00 0.00 0.00 0.00 10:07:01 ens3 681.95 468.97 6551.26 91.36 0.00 0.00 0.00 0.00 10:07:01 lo 6.87 6.87 0.66 0.66 0.00 0.00 0.00 0.00 10:08:01 docker0 173.09 237.95 14.03 1889.18 0.00 0.00 0.00 0.00 10:08:01 ens3 251.60 182.81 1906.39 21.77 0.00 0.00 0.00 0.00 10:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 10:09:01 ens3 36.56 25.18 37.96 16.31 0.00 0.00 0.00 0.00 10:09:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 10:09:01 veth8913fef 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 vetha9aac50 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 docker0 3.70 6.98 0.22 81.07 0.00 0.00 0.00 0.00 10:10:01 ens3 130.91 108.75 2657.15 116.92 0.00 0.00 0.00 0.00 10:10:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 60.62 31.94 866.93 4.79 0.00 0.00 0.00 0.00 10:11:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 ens3 116.56 56.22 1899.02 3.97 0.00 0.00 0.00 0.00 10:12:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 0.97 0.43 0.31 0.22 0.00 0.00 0.00 0.00 10:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 ens3 0.77 0.73 0.40 0.30 0.00 0.00 0.00 0.00 10:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 5.15 3.65 5.27 1.94 0.00 0.00 0.00 0.00 10:16:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 10:17:01 docker0 37.88 50.56 3.40 583.35 0.00 0.00 0.00 0.00 10:17:01 ens3 368.04 282.54 7802.77 52.31 0.00 0.00 0.00 0.00 10:17:01 lo 1.97 1.97 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 20.09 27.44 1.66 238.89 0.00 0.00 0.00 0.00 Average: ens3 150.28 105.56 1975.13 28.17 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4518) 02/04/23 _x86_64_ (8 CPU) 10:05:47 LINUX RESTART (8 CPU) 10:06:01 CPU %user %nice %system %iowait %steal %idle 10:07:01 all 8.99 0.00 2.99 4.48 0.07 83.48 10:07:01 0 7.65 0.00 2.43 1.16 0.07 88.69 10:07:01 1 8.80 0.00 2.04 10.62 0.05 78.50 10:07:01 2 9.29 0.00 3.52 1.01 0.07 86.11 10:07:01 3 7.69 0.00 2.22 2.60 0.08 87.41 10:07:01 4 12.61 0.00 4.49 0.45 0.07 82.38 10:07:01 5 9.90 0.00 2.91 11.06 0.07 76.06 10:07:01 6 7.93 0.00 3.84 7.99 0.07 80.17 10:07:01 7 8.08 0.00 2.44 0.90 0.07 88.52 10:08:01 all 4.37 0.00 2.15 10.15 0.05 83.27 10:08:01 0 2.98 0.00 1.14 0.50 0.03 95.34 10:08:01 1 2.88 0.00 1.99 32.22 0.07 62.84 10:08:01 2 5.40 0.00 1.98 1.12 0.03 91.46 10:08:01 3 4.14 0.00 2.08 15.99 0.07 77.72 10:08:01 4 5.24 0.00 2.13 6.38 0.05 86.20 10:08:01 5 5.38 0.00 2.26 3.30 0.03 89.02 10:08:01 6 4.71 0.00 2.57 18.23 0.05 74.44 10:08:01 7 4.24 0.00 3.06 3.48 0.07 89.16 10:09:01 all 36.13 0.00 5.38 2.90 0.11 55.47 10:09:01 0 33.22 0.00 4.73 0.72 0.10 61.23 10:09:01 1 33.13 0.00 5.12 10.46 0.10 51.19 10:09:01 2 39.74 0.00 5.96 5.30 0.10 48.90 10:09:01 3 33.15 0.00 5.13 0.59 0.12 61.00 10:09:01 4 39.00 0.00 5.85 1.37 0.08 53.69 10:09:01 5 39.23 0.00 5.84 0.76 0.14 54.03 10:09:01 6 38.31 0.00 5.20 3.29 0.12 53.08 10:09:01 7 33.14 0.00 5.18 0.74 0.14 60.80 10:10:01 all 17.30 0.00 4.63 6.75 0.10 71.22 10:10:01 0 15.57 0.00 5.46 3.19 0.14 75.65 10:10:01 1 17.42 0.00 4.75 19.72 0.12 57.99 10:10:01 2 20.00 0.00 5.00 0.89 0.05 74.06 10:10:01 3 17.99 0.00 4.21 0.64 0.10 77.06 10:10:01 4 19.02 0.00 4.84 21.03 0.10 55.01 10:10:01 5 18.87 0.00 4.65 5.66 0.05 70.77 10:10:01 6 15.29 0.00 4.23 1.64 0.08 78.74 10:10:01 7 14.24 0.00 3.91 1.31 0.14 80.40 10:11:01 all 0.45 0.00 0.25 1.86 0.02 97.43 10:11:01 0 0.23 0.00 0.23 0.50 0.00 99.03 10:11:01 1 0.13 0.00 0.15 1.02 0.00 98.70 10:11:01 2 0.72 0.00 0.35 2.71 0.02 96.20 10:11:01 3 0.35 0.00 0.22 0.13 0.02 99.28 10:11:01 4 0.88 0.00 0.47 7.36 0.03 91.25 10:11:01 5 0.38 0.00 0.22 0.28 0.02 99.10 10:11:01 6 0.12 0.00 0.15 0.48 0.02 99.23 10:11:01 7 0.79 0.00 0.22 2.37 0.03 96.59 10:12:01 all 2.36 0.00 1.34 8.06 0.05 88.19 10:12:01 0 2.21 0.00 0.90 5.18 0.03 91.68 10:12:01 1 1.50 0.00 1.24 3.88 0.03 93.35 10:12:01 2 2.06 0.00 0.65 1.10 0.03 96.16 10:12:01 3 3.19 0.00 3.63 2.57 0.05 90.56 10:12:01 4 2.87 0.00 0.97 27.78 0.05 68.32 10:12:01 5 1.57 0.00 1.12 0.97 0.03 96.31 10:12:01 6 3.65 0.00 1.25 3.79 0.02 91.29 10:12:01 7 1.84 0.00 0.95 19.33 0.13 77.74 10:13:01 all 0.16 0.00 0.05 0.18 0.01 99.60 10:13:01 0 0.05 0.00 0.03 0.28 0.02 99.62 10:13:01 1 0.10 0.00 0.00 0.00 0.00 99.90 10:13:01 2 0.80 0.00 0.03 0.00 0.02 99.15 10:13:01 3 0.05 0.00 0.05 0.00 0.00 99.90 10:13:01 4 0.07 0.00 0.05 0.00 0.02 99.87 10:13:01 5 0.00 0.00 0.05 0.00 0.00 99.95 10:13:01 6 0.02 0.00 0.05 0.00 0.02 99.92 10:13:01 7 0.23 0.00 0.13 1.12 0.02 98.50 10:14:01 all 0.02 0.00 0.01 0.04 0.00 99.92 10:14:01 0 0.00 0.00 0.02 0.07 0.00 99.92 10:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:14:01 2 0.07 0.00 0.00 0.00 0.00 99.93 10:14:01 3 0.05 0.00 0.02 0.00 0.02 99.92 10:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:14:01 5 0.05 0.00 0.00 0.00 0.00 99.95 10:14:01 6 0.00 0.00 0.00 0.02 0.00 99.98 10:14:01 7 0.00 0.00 0.00 0.27 0.00 99.73 10:15:01 all 0.10 0.00 0.02 0.01 0.01 99.86 10:15:01 0 0.05 0.00 0.03 0.00 0.02 99.90 10:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 10:15:01 2 0.63 0.00 0.03 0.00 0.02 99.32 10:15:01 3 0.02 0.00 0.07 0.00 0.02 99.90 10:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 5 0.02 0.00 0.02 0.00 0.02 99.95 10:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 7 0.00 0.00 0.00 0.08 0.00 99.92 10:16:01 all 0.20 0.00 0.08 0.01 0.00 99.70 10:16:01 0 0.13 0.00 0.12 0.00 0.00 99.75 10:16:01 1 0.05 0.00 0.05 0.00 0.00 99.90 10:16:01 2 0.95 0.00 0.08 0.00 0.00 98.97 10:16:01 3 0.10 0.00 0.07 0.00 0.00 99.83 10:16:01 4 0.05 0.00 0.02 0.00 0.00 99.93 10:16:01 5 0.13 0.00 0.07 0.00 0.00 99.80 10:16:01 6 0.07 0.00 0.07 0.03 0.00 99.83 10:16:01 7 0.15 0.00 0.15 0.07 0.02 99.62 10:17:01 all 8.63 0.00 3.69 3.12 0.07 84.49 10:17:01 0 8.63 0.00 5.36 4.70 0.10 81.20 10:17:01 1 9.29 0.00 3.43 0.57 0.05 86.66 10:17:01 2 8.13 0.00 3.03 0.12 0.07 88.66 10:17:01 3 8.36 0.00 3.21 0.49 0.08 87.85 10:17:01 4 8.79 0.00 3.95 7.86 0.07 79.32 10:17:01 5 7.85 0.00 3.27 0.24 0.07 88.59 10:17:01 6 9.31 0.00 3.95 8.24 0.08 78.41 10:17:01 7 8.66 0.00 3.36 2.75 0.07 85.16 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.09 0.00 1.86 3.40 0.04 87.61 Average: 0 6.36 0.00 1.85 1.48 0.05 90.27 Average: 1 6.58 0.00 1.69 7.10 0.04 84.59 Average: 2 7.94 0.00 1.87 1.11 0.04 89.04 Average: 3 6.77 0.00 1.89 2.09 0.05 89.21 Average: 4 7.98 0.00 2.06 6.54 0.04 83.37 Average: 5 7.50 0.00 1.84 2.01 0.04 88.61 Average: 6 7.16 0.00 1.92 3.96 0.04 86.92 Average: 7 6.40 0.00 1.75 2.95 0.06 88.84