---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3417 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-3417) 01/23/23 _x86_64_ (8 CPU) 18:07:26 LINUX RESTART (8 CPU) 18:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:09:01 149.47 10.27 139.20 0.00 1716.73 38576.38 0.00 18:10:01 51.12 0.02 51.11 0.00 0.13 29221.41 0.00 18:11:01 43.71 0.17 43.54 0.00 5.87 20226.63 0.00 18:12:01 2.55 0.00 2.55 0.00 0.00 29.60 0.00 18:13:01 52.44 10.60 41.84 0.00 5155.01 8701.62 0.00 18:14:01 6.05 0.02 6.03 0.00 0.13 118.76 0.00 18:15:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 18:16:01 1.90 0.00 1.90 0.00 0.00 21.60 0.00 18:17:01 1.30 0.02 1.28 0.00 0.13 13.60 0.00 18:18:01 4.05 1.53 2.52 0.00 35.73 30.00 0.00 18:19:01 1.53 0.00 1.53 0.00 0.00 21.99 0.00 Average: 28.50 2.04 26.45 0.00 626.83 8770.38 0.00 18:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:09:01 28420864 31462420 833484 2.53 95600 3168804 1946364 5.74 1273524 2758692 555280 18:10:01 28077760 31512212 781424 2.38 98540 3537744 1883612 5.55 1487684 2860844 85652 18:11:01 28591432 31574304 724704 2.20 103296 3111524 1736572 5.12 1126692 2741344 344 18:12:01 28592232 31575312 723432 2.20 103376 3111528 1736572 5.12 1126488 2741348 8 18:13:01 28063608 31556100 730184 2.22 137076 3566052 1800940 5.31 1444924 2914068 948 18:14:01 28070740 31558268 728788 2.22 135640 3562792 1771032 5.22 1442732 2910796 12 18:15:01 28075912 31563544 723496 2.20 135720 3562796 1771032 5.22 1437400 2910800 172 18:16:01 28076188 31563920 723104 2.20 135800 3562796 1771032 5.22 1437032 2910808 12 18:17:01 28075996 31564228 723052 2.20 135860 3562800 1771032 5.22 1437456 2911192 196 18:18:01 28072968 31563320 723796 2.20 135948 3563872 1771032 5.22 1443188 2911472 8 18:19:01 28072944 31563880 723728 2.20 136040 3563872 1771032 5.22 1442236 2911944 12 Average: 28199149 31550683 739927 2.25 122991 3443144 1793659 5.29 1372669 2862119 58422 18:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:09:01 ens3 435.86 332.81 7534.28 66.05 0.00 0.00 0.00 0.00 18:09:01 vethb31440f 69.14 104.63 7.08 1324.47 0.00 0.00 0.00 0.11 18:09:01 docker0 120.15 150.33 10.14 1690.25 0.00 0.00 0.00 0.00 18:09:01 lo 2.91 2.91 0.28 0.28 0.00 0.00 0.00 0.00 18:10:01 ens3 15.95 11.33 13.63 6.88 0.00 0.00 0.00 0.00 18:10:01 vethb31440f 1.10 1.03 0.09 1.54 0.00 0.00 0.00 0.00 18:10:01 docker0 1.10 1.00 0.07 1.53 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 ens3 104.17 70.42 2538.41 14.45 0.00 0.00 0.00 0.00 18:11:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:12:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 ens3 121.10 70.95 2751.20 5.21 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:14:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 ens3 0.30 0.17 0.23 0.12 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 8.08 6.62 6.44 5.90 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:19:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 61.80 44.36 1157.93 8.88 0.00 0.00 0.00 0.00 Average: docker0 10.86 13.55 0.91 151.46 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 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-3417) 01/23/23 _x86_64_ (8 CPU) 18:07:26 LINUX RESTART (8 CPU) 18:08:02 CPU %user %nice %system %iowait %steal %idle 18:09:01 all 23.57 0.00 5.04 1.57 0.08 69.75 18:09:01 0 24.58 0.00 4.68 0.41 0.07 70.26 18:09:01 1 23.85 0.00 5.13 0.44 0.09 70.50 18:09:01 2 23.45 0.00 5.01 7.03 0.07 64.43 18:09:01 3 23.78 0.00 5.72 0.38 0.09 70.04 18:09:01 4 24.07 0.00 4.54 1.14 0.09 70.16 18:09:01 5 22.95 0.00 4.56 0.03 0.09 72.37 18:09:01 6 24.21 0.00 5.35 0.41 0.05 69.98 18:09:01 7 21.64 0.00 5.30 2.75 0.09 70.22 18:10:01 all 35.98 0.00 5.03 0.97 0.07 57.95 18:10:01 0 35.87 0.00 4.89 0.00 0.05 59.19 18:10:01 1 36.22 0.00 4.88 0.05 0.07 58.79 18:10:01 2 37.74 0.00 4.60 0.05 0.07 57.55 18:10:01 3 35.23 0.00 5.20 0.07 0.08 59.41 18:10:01 4 35.57 0.00 5.06 0.00 0.07 59.30 18:10:01 5 35.43 0.00 5.55 2.44 0.07 56.51 18:10:01 6 37.03 0.00 5.12 0.27 0.07 57.52 18:10:01 7 34.78 0.00 4.94 4.92 0.05 55.30 18:11:01 all 13.02 0.00 2.21 0.85 0.04 83.88 18:11:01 0 12.22 0.00 1.71 0.00 0.03 86.04 18:11:01 1 12.86 0.00 2.82 0.02 0.03 84.27 18:11:01 2 13.37 0.00 1.82 0.05 0.03 84.72 18:11:01 3 14.53 0.00 2.58 3.18 0.03 79.67 18:11:01 4 12.46 0.00 2.28 0.18 0.03 85.04 18:11:01 5 13.45 0.00 2.31 0.25 0.03 83.95 18:11:01 6 11.97 0.00 1.90 0.96 0.05 85.12 18:11:01 7 13.27 0.00 2.28 2.20 0.03 82.21 18:12:01 all 0.28 0.00 0.02 0.01 0.01 99.69 18:12:01 0 0.10 0.00 0.03 0.00 0.02 99.85 18:12:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 3 1.97 0.00 0.00 0.00 0.00 98.03 18:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:12:01 5 0.02 0.00 0.02 0.03 0.02 99.92 18:12:01 6 0.02 0.00 0.03 0.02 0.00 99.93 18:12:01 7 0.05 0.00 0.00 0.00 0.00 99.95 18:13:01 all 2.23 0.00 1.48 0.66 0.02 95.62 18:13:01 0 2.32 0.00 1.95 0.38 0.02 95.33 18:13:01 1 3.10 0.00 2.00 0.03 0.02 94.84 18:13:01 2 1.57 0.00 0.85 0.38 0.02 97.18 18:13:01 3 3.24 0.00 1.49 1.02 0.03 94.22 18:13:01 4 2.00 0.00 1.85 0.53 0.02 95.59 18:13:01 5 1.60 0.00 1.37 1.50 0.02 95.52 18:13:01 6 1.69 0.00 0.89 0.69 0.02 96.72 18:13:01 7 2.29 0.00 1.40 0.75 0.03 95.53 18:14:01 all 0.08 0.00 0.06 0.01 0.01 99.84 18:14:01 0 0.08 0.00 0.02 0.05 0.00 99.85 18:14:01 1 0.08 0.00 0.07 0.00 0.00 99.85 18:14:01 2 0.10 0.00 0.13 0.00 0.03 99.73 18:14:01 3 0.22 0.00 0.10 0.00 0.00 99.68 18:14:01 4 0.03 0.00 0.05 0.00 0.00 99.92 18:14:01 5 0.03 0.00 0.03 0.02 0.00 99.92 18:14:01 6 0.07 0.00 0.05 0.00 0.02 99.87 18:14:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:15:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:15:01 0 0.02 0.00 0.00 0.03 0.00 99.95 18:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 2 0.08 0.00 0.05 0.00 0.02 99.85 18:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 5 0.03 0.00 0.00 0.02 0.02 99.93 18:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:15:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:16:01 all 0.02 0.00 0.01 0.01 0.00 99.95 18:16:01 0 0.00 0.00 0.00 0.05 0.02 99.93 18:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 2 0.05 0.00 0.03 0.00 0.02 99.90 18:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:16:01 5 0.03 0.00 0.02 0.02 0.00 99.93 18:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 7 0.05 0.00 0.02 0.00 0.00 99.93 18:17:01 all 0.03 0.00 0.02 0.01 0.01 99.93 18:17:01 0 0.03 0.00 0.02 0.03 0.00 99.92 18:17:01 1 0.00 0.00 0.00 0.02 0.00 99.98 18:17:01 2 0.08 0.00 0.02 0.00 0.02 99.88 18:17:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:17:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:17:01 5 0.03 0.00 0.02 0.02 0.00 99.93 18:17:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:17:01 7 0.05 0.00 0.03 0.00 0.02 99.90 18:18:01 all 0.43 0.00 0.04 0.01 0.01 99.51 18:18:01 0 2.04 0.00 0.00 0.05 0.00 97.91 18:18:01 1 0.13 0.00 0.03 0.00 0.02 99.82 18:18:01 2 0.37 0.00 0.08 0.00 0.02 99.53 18:18:01 3 0.27 0.00 0.07 0.00 0.00 99.67 18:18:01 4 0.20 0.00 0.02 0.00 0.02 99.77 18:18:01 5 0.08 0.00 0.07 0.02 0.02 99.82 18:18:01 6 0.23 0.00 0.03 0.02 0.00 99.72 18:18:01 7 0.10 0.00 0.02 0.02 0.00 99.87 18:19:01 all 0.32 0.00 0.01 0.01 0.00 99.66 18:19:01 0 1.97 0.00 0.00 0.03 0.00 98.00 18:19:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:19:01 2 0.35 0.00 0.02 0.00 0.02 99.62 18:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:19:01 5 0.05 0.00 0.00 0.00 0.00 99.95 18:19:01 6 0.07 0.00 0.02 0.02 0.00 99.90 18:19:01 7 0.05 0.00 0.03 0.00 0.00 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.84 0.00 1.25 0.37 0.02 91.52 Average: 0 7.12 0.00 1.19 0.09 0.02 91.57 Average: 1 6.87 0.00 1.35 0.05 0.02 91.71 Average: 2 6.95 0.00 1.13 0.67 0.03 91.22 Average: 3 7.12 0.00 1.36 0.42 0.02 91.07 Average: 4 6.70 0.00 1.25 0.17 0.02 91.87 Average: 5 6.63 0.00 1.25 0.39 0.02 91.70 Average: 6 6.78 0.00 1.21 0.21 0.02 91.78 Average: 7 6.50 0.00 1.26 0.96 0.02 91.25