---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16220 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16220) 11/01/23 _x86_64_ (8 CPU) 16:25:17 LINUX RESTART (8 CPU) 16:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:27:01 91.76 3.56 88.21 0.00 455.38 33425.52 0.00 16:28:01 87.64 0.18 87.45 0.00 7.73 38995.10 0.00 16:29:01 1.58 0.00 1.58 0.00 0.00 18.55 0.00 16:30:01 1.48 0.00 1.48 0.00 0.00 16.26 0.00 16:31:01 51.47 10.63 40.84 0.00 5161.54 8450.72 0.00 16:32:01 7.53 0.65 6.88 0.00 70.64 130.89 0.00 16:33:01 1.42 0.00 1.42 0.00 0.00 14.93 0.00 16:34:01 2.00 0.00 2.00 0.00 0.00 22.40 0.00 16:35:01 1.35 0.00 1.35 0.00 0.00 14.00 0.00 16:36:01 2.12 0.00 2.12 0.00 0.00 23.20 0.00 16:37:01 71.60 0.37 71.24 0.00 27.60 36293.15 0.00 Average: 28.99 1.40 27.60 0.00 520.35 10638.32 0.00 16:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:27:01 28417396 31409816 896680 2.73 90580 3126092 2036260 6.00 1482928 2542112 660820 16:28:01 28756532 31561076 748548 2.28 96016 2931816 1758260 5.18 1110628 2576964 336 16:29:01 28756772 31561504 747896 2.27 96048 2931824 1758260 5.18 1110604 2576988 16 16:30:01 28764788 31569552 739756 2.25 96076 2931824 1758260 5.18 1102712 2576988 4 16:31:01 28284656 31546832 732532 2.23 125856 3356496 1708376 5.03 1417336 2711240 964 16:32:01 28291000 31550556 728744 2.22 124472 3355344 1700988 5.01 1409024 2708964 8 16:33:01 28293812 31553432 725792 2.21 124568 3355340 1700988 5.01 1406364 2708972 0 16:34:01 28293468 31553208 726188 2.21 124660 3355348 1700988 5.01 1406484 2708988 8 16:35:01 28293980 31553860 725468 2.21 124748 3355356 1700988 5.01 1406764 2708996 8 16:36:01 28296060 31556032 723224 2.20 124840 3355360 1700988 5.01 1404692 2708980 4 16:37:01 26774720 31498852 775196 2.36 171568 4652500 1999828 5.89 1545508 3962720 621688 Average: 28293017 31537702 751820 2.29 118130 3337027 1774926 5.23 1345731 2771992 116714 16:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:27:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 16:27:01 veth502d780 43.84 99.10 4.56 987.90 0.00 0.00 0.00 0.08 16:27:01 docker0 45.25 100.41 4.17 1004.74 0.00 0.00 0.00 0.00 16:27:01 ens3 301.34 161.38 5694.16 34.41 0.00 0.00 0.00 0.00 16:28:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 16:28:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 125.30 93.58 2536.88 96.45 0.00 0.00 0.00 0.00 16:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 1.23 0.53 0.63 0.45 0.00 0.00 0.00 0.00 16:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 1.10 0.87 1.99 0.24 0.00 0.00 0.00 0.00 16:31:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 169.41 67.96 2728.47 4.98 0.00 0.00 0.00 0.00 16:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 0.60 0.25 0.03 0.02 0.00 0.00 0.00 0.00 16:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 0.78 0.12 0.15 0.07 0.00 0.00 0.00 0.00 16:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 0.58 0.37 0.32 0.21 0.00 0.00 0.00 0.00 16:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 ens3 0.48 0.00 0.05 0.00 0.00 0.00 0.00 0.00 16:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 ens3 0.83 0.55 0.35 0.28 0.00 0.00 0.00 0.00 16:37:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 16:37:01 docker0 48.49 103.37 3.95 971.97 0.00 0.00 0.00 0.00 16:37:01 ens3 350.37 194.95 8139.65 30.63 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 8.47 18.40 0.73 178.44 0.00 0.00 0.00 0.00 Average: ens3 86.22 47.15 1730.55 15.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16220) 11/01/23 _x86_64_ (8 CPU) 16:25:17 LINUX RESTART (8 CPU) 16:26:02 CPU %user %nice %system %iowait %steal %idle 16:27:01 all 23.57 0.00 5.42 2.82 0.12 68.08 16:27:01 0 23.11 0.00 6.31 13.46 0.12 57.00 16:27:01 1 20.46 0.00 4.25 0.14 0.10 75.06 16:27:01 2 22.84 0.00 5.42 2.17 0.14 69.44 16:27:01 3 20.81 0.00 4.94 1.03 0.10 73.12 16:27:01 4 24.35 0.00 5.86 1.69 0.12 67.98 16:27:01 5 26.01 0.00 5.59 0.89 0.12 67.38 16:27:01 6 25.18 0.00 4.97 2.84 0.14 66.88 16:27:01 7 25.81 0.00 6.05 0.38 0.09 67.67 16:28:01 all 23.44 0.00 3.64 2.55 0.07 70.29 16:28:01 0 23.94 0.00 3.99 6.93 0.08 65.06 16:28:01 1 21.18 0.00 3.42 0.00 0.07 75.34 16:28:01 2 23.98 0.00 3.50 0.17 0.07 72.28 16:28:01 3 21.41 0.00 3.39 0.45 0.08 74.67 16:28:01 4 24.77 0.00 3.67 0.49 0.07 71.00 16:28:01 5 23.79 0.00 3.10 0.49 0.07 72.56 16:28:01 6 23.66 0.00 4.37 0.64 0.07 71.26 16:28:01 7 24.81 0.00 3.67 11.27 0.08 60.16 16:29:01 all 0.03 0.00 0.01 0.03 0.00 99.94 16:29:01 0 0.03 0.00 0.00 0.20 0.00 99.77 16:29:01 1 0.05 0.00 0.05 0.00 0.00 99.90 16:29:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:29:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:29:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 all 0.05 0.00 0.02 0.04 0.00 99.89 16:30:01 0 0.03 0.00 0.02 0.32 0.00 99.63 16:30:01 1 0.02 0.00 0.03 0.00 0.02 99.93 16:30:01 2 0.32 0.00 0.02 0.00 0.00 99.67 16:30:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:30:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 all 2.64 0.00 1.38 2.19 0.03 93.76 16:31:01 0 2.43 0.00 1.46 9.60 0.03 86.48 16:31:01 1 2.25 0.00 1.22 0.53 0.03 95.96 16:31:01 2 2.47 0.00 0.80 2.81 0.03 93.89 16:31:01 3 3.28 0.00 2.33 0.74 0.02 93.64 16:31:01 4 3.00 0.00 1.47 0.25 0.02 95.26 16:31:01 5 3.02 0.00 1.14 1.19 0.02 94.64 16:31:01 6 2.27 0.00 1.81 1.09 0.02 94.82 16:31:01 7 2.42 0.00 0.82 1.35 0.03 95.37 16:32:01 all 0.11 0.00 0.08 0.02 0.00 99.78 16:32:01 0 0.10 0.00 0.05 0.00 0.00 99.85 16:32:01 1 0.02 0.00 0.08 0.00 0.00 99.90 16:32:01 2 0.22 0.00 0.07 0.05 0.00 99.67 16:32:01 3 0.07 0.00 0.07 0.00 0.00 99.87 16:32:01 4 0.30 0.00 0.13 0.00 0.02 99.55 16:32:01 5 0.05 0.00 0.08 0.02 0.02 99.83 16:32:01 6 0.08 0.00 0.08 0.07 0.00 99.77 16:32:01 7 0.08 0.00 0.05 0.03 0.00 99.83 16:33:01 all 0.14 0.00 0.01 0.06 0.01 99.79 16:33:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:33:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 2 1.01 0.00 0.02 0.45 0.00 98.52 16:33:01 3 0.00 0.00 0.00 0.00 0.02 99.98 16:33:01 4 0.03 0.00 0.02 0.00 0.02 99.93 16:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:34:01 all 0.19 0.00 0.01 0.00 0.00 99.79 16:34:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 2 1.40 0.00 0.02 0.02 0.02 98.55 16:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 4 0.03 0.00 0.03 0.02 0.02 99.90 16:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:35:01 all 0.05 0.00 0.01 0.02 0.00 99.92 16:35:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:35:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:35:01 2 0.25 0.00 0.02 0.13 0.00 99.60 16:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:35:01 4 0.03 0.00 0.02 0.00 0.02 99.93 16:35:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:36:01 all 0.14 0.00 0.01 0.04 0.00 99.81 16:36:01 0 0.05 0.00 0.00 0.00 0.00 99.95 16:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:36:01 2 0.96 0.00 0.03 0.25 0.00 98.76 16:36:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:36:01 4 0.05 0.00 0.02 0.02 0.02 99.90 16:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:36:01 7 0.00 0.00 0.00 0.07 0.00 99.93 16:37:01 all 7.64 0.00 3.24 1.94 0.07 87.11 16:37:01 0 7.01 0.00 3.49 1.14 0.05 88.31 16:37:01 1 8.16 0.00 3.52 4.91 0.05 83.35 16:37:01 2 9.27 0.00 3.34 2.43 0.10 84.87 16:37:01 3 8.74 0.00 3.45 0.67 0.07 87.07 16:37:01 4 7.74 0.00 3.49 6.27 0.05 82.46 16:37:01 5 5.50 0.00 2.00 0.03 0.07 92.39 16:37:01 6 9.57 0.00 3.99 0.07 0.08 86.28 16:37:01 7 5.16 0.00 2.63 0.03 0.05 92.12 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.20 0.00 1.24 0.87 0.03 92.65 Average: 0 5.09 0.00 1.38 2.84 0.03 90.67 Average: 1 4.69 0.00 1.13 0.51 0.02 93.65 Average: 2 5.64 0.00 1.19 0.76 0.03 92.38 Average: 3 4.88 0.00 1.28 0.26 0.03 93.55 Average: 4 5.41 0.00 1.32 0.78 0.03 92.45 Average: 5 5.24 0.00 1.07 0.24 0.03 93.43 Average: 6 5.46 0.00 1.37 0.42 0.03 92.72 Average: 7 5.22 0.00 1.18 1.19 0.02 92.39