---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11993 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-11993) 04/28/23 _x86_64_ (8 CPU) 04:59:47 LINUX RESTART (8 CPU) 05:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:01 150.15 47.30 102.85 0.00 5326.62 121154.28 0.00 05:02:01 51.76 0.57 51.19 0.00 15.46 23498.75 0.00 05:03:01 58.99 0.22 58.77 0.00 13.59 31257.05 0.00 05:04:01 1.60 0.00 1.60 0.00 0.00 18.53 0.00 05:05:01 24.13 10.33 13.80 0.00 5177.54 2711.41 0.00 05:06:01 17.33 1.60 15.73 0.00 243.83 3643.13 0.00 05:07:01 1.48 0.00 1.48 0.00 0.00 16.53 0.00 05:08:01 1.83 0.00 1.83 0.00 0.00 20.40 0.00 05:09:01 1.40 0.00 1.40 0.00 0.00 15.60 0.00 05:10:01 2.72 0.00 2.72 0.00 0.00 42.66 0.00 05:11:01 1.32 0.00 1.32 0.00 0.00 14.13 0.00 05:12:01 1.68 0.00 1.68 0.00 0.00 18.80 0.00 05:13:01 1.33 0.00 1.33 0.00 0.00 14.53 0.00 05:14:01 1.82 0.00 1.82 0.00 0.00 20.26 0.00 05:15:01 2.17 0.12 2.05 0.00 7.33 31.86 0.00 Average: 21.32 4.01 17.31 0.00 718.99 12166.69 0.00 05:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:01 29138276 31593672 725144 2.21 71980 2658376 1941112 5.72 989360 2398636 688 05:02:01 27925272 31530392 770788 2.34 99136 3688176 1935476 5.70 1490852 2999984 415348 05:03:01 28572088 31589292 717448 2.18 103552 3135100 1753972 5.17 1116400 2768628 336 05:04:01 28572156 31589424 717140 2.18 103588 3135100 1753972 5.17 1117500 2768644 172 05:05:01 28225164 31580204 723704 2.20 108172 3455468 1831000 5.40 1326128 2890700 94744 05:06:01 28204784 31577292 718952 2.19 112228 3467356 1829792 5.39 1342924 2881752 4 05:07:01 28205532 31578164 718044 2.18 112328 3467356 1829792 5.39 1342280 2881756 8 05:08:01 28206672 31579640 716476 2.18 112416 3467496 1829792 5.39 1341388 2881892 24 05:09:01 28206716 31580116 716244 2.18 112516 3467500 1829792 5.39 1340920 2882224 8 05:10:01 28206676 31580224 716032 2.18 112672 3467480 1829792 5.39 1341332 2882212 4 05:11:01 28206748 31580384 715872 2.18 112760 3467480 1829792 5.39 1341276 2882212 8 05:12:01 28206636 31580276 715880 2.18 112800 3467484 1829792 5.39 1341152 2882216 4 05:13:01 28206572 31580340 715788 2.18 112888 3467484 1829792 5.39 1341352 2882216 4 05:14:01 28207056 31580860 715392 2.18 112952 3467480 1829792 5.39 1340676 2882252 4 05:15:01 28206124 31580380 715704 2.18 113056 3467728 1817032 5.35 1341776 2882148 192 Average: 28299765 31578711 721241 2.19 107536 3383138 1833379 5.40 1297021 2843165 34103 05:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:01 docker0 61.43 58.31 4.50 361.05 0.00 0.00 0.00 0.00 05:01:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 05:01:01 ens3 701.47 479.57 7363.95 93.75 0.00 0.00 0.00 0.00 05:01:01 veth24c34c7 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:02:01 docker0 109.22 195.13 8.02 1338.25 0.00 0.00 0.00 0.00 05:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 ens3 233.73 146.71 1365.91 94.28 0.00 0.00 0.00 0.00 05:02:01 veth5a630eb 109.22 195.28 9.51 1338.26 0.00 0.00 0.00 0.11 05:03:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:03:01 ens3 100.38 60.80 2528.90 14.71 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 ens3 1.95 0.83 2.38 0.48 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:05:01 ens3 144.01 80.05 1952.65 5.48 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 0.88 0.75 0.46 0.20 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 ens3 0.23 0.12 0.07 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.18 0.10 0.08 0.07 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 ens3 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:15:01 ens3 4.32 3.12 4.29 1.68 0.00 0.00 0.00 0.00 Average: docker0 11.38 16.90 0.83 113.29 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 79.21 51.50 881.35 14.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11993) 04/28/23 _x86_64_ (8 CPU) 04:59:47 LINUX RESTART (8 CPU) 05:00:01 CPU %user %nice %system %iowait %steal %idle 05:01:01 all 9.49 0.00 3.42 2.75 0.06 84.28 05:01:01 0 11.37 0.00 3.57 2.48 0.07 82.52 05:01:01 1 9.52 0.00 4.01 1.29 0.05 85.12 05:01:01 2 11.22 0.00 3.67 6.90 0.05 78.16 05:01:01 3 8.66 0.00 3.03 7.20 0.07 81.04 05:01:01 4 8.95 0.00 3.16 1.46 0.07 86.36 05:01:01 5 7.93 0.00 2.93 0.44 0.05 88.65 05:01:01 6 11.20 0.00 3.37 0.91 0.05 84.48 05:01:01 7 7.01 0.00 3.60 1.36 0.08 87.95 05:02:01 all 47.90 0.00 7.84 0.95 0.11 43.19 05:02:01 0 47.92 0.00 7.53 0.64 0.10 43.81 05:02:01 1 46.86 0.00 7.76 0.59 0.10 44.69 05:02:01 2 45.69 0.00 8.37 3.49 0.10 42.35 05:02:01 3 48.77 0.00 7.71 0.17 0.19 43.17 05:02:01 4 47.36 0.00 7.91 1.01 0.10 43.61 05:02:01 5 49.65 0.00 7.28 0.57 0.08 42.41 05:02:01 6 47.87 0.00 7.96 0.62 0.12 43.43 05:02:01 7 49.09 0.00 8.22 0.51 0.12 42.06 05:03:01 all 10.91 0.00 1.90 0.88 0.04 86.27 05:03:01 0 10.88 0.00 1.85 3.16 0.03 84.08 05:03:01 1 10.68 0.00 2.08 0.27 0.03 86.94 05:03:01 2 11.13 0.00 1.82 0.02 0.05 86.97 05:03:01 3 11.31 0.00 1.93 2.40 0.03 84.33 05:03:01 4 10.09 0.00 1.86 0.97 0.03 87.05 05:03:01 5 11.36 0.00 1.62 0.03 0.02 86.97 05:03:01 6 11.01 0.00 1.76 0.18 0.05 87.00 05:03:01 7 10.82 0.00 2.30 0.02 0.05 86.82 05:04:01 all 0.02 0.00 0.01 0.00 0.01 99.95 05:04:01 0 0.00 0.00 0.02 0.00 0.02 99.97 05:04:01 1 0.03 0.00 0.00 0.00 0.02 99.95 05:04:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:04:01 3 0.07 0.00 0.00 0.02 0.00 99.92 05:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 5 0.00 0.00 0.02 0.00 0.02 99.97 05:04:01 6 0.05 0.00 0.03 0.00 0.03 99.88 05:04:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:05:01 all 0.81 0.00 0.32 0.31 0.01 98.55 05:05:01 0 0.60 0.00 0.67 0.52 0.02 98.20 05:05:01 1 0.28 0.00 0.10 0.28 0.00 99.33 05:05:01 2 1.10 0.00 0.25 0.35 0.00 98.30 05:05:01 3 1.60 0.00 0.35 0.32 0.02 97.71 05:05:01 4 0.67 0.00 0.15 0.13 0.02 99.03 05:05:01 5 1.07 0.00 0.37 0.43 0.00 98.13 05:05:01 6 0.84 0.00 0.54 0.37 0.03 98.22 05:05:01 7 0.28 0.00 0.13 0.08 0.02 99.48 05:06:01 all 0.49 0.00 0.32 0.11 0.01 99.06 05:06:01 0 0.25 0.00 0.30 0.25 0.03 99.16 05:06:01 1 0.47 0.00 0.25 0.25 0.02 99.02 05:06:01 2 0.42 0.00 0.30 0.02 0.02 99.25 05:06:01 3 0.48 0.00 0.23 0.03 0.02 99.23 05:06:01 4 0.50 0.00 0.25 0.02 0.00 99.23 05:06:01 5 0.42 0.00 0.42 0.25 0.02 98.90 05:06:01 6 1.12 0.00 0.49 0.07 0.02 98.31 05:06:01 7 0.28 0.00 0.33 0.00 0.00 99.38 05:07:01 all 0.01 0.00 0.00 0.00 0.00 99.98 05:07:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:07:01 1 0.00 0.00 0.00 0.02 0.00 99.98 05:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 all 0.02 0.00 0.00 0.01 0.01 99.96 05:08:01 0 0.03 0.00 0.00 0.02 0.03 99.92 05:08:01 1 0.02 0.00 0.02 0.05 0.00 99.92 05:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 6 0.03 0.00 0.00 0.00 0.02 99.95 05:08:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:09:01 all 0.01 0.00 0.01 0.02 0.01 99.95 05:09:01 0 0.02 0.00 0.03 0.02 0.02 99.92 05:09:01 1 0.02 0.00 0.00 0.13 0.02 99.83 05:09:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:09:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 6 0.00 0.00 0.03 0.00 0.02 99.95 05:09:01 7 0.00 0.00 0.02 0.00 0.02 99.97 05:10:01 all 0.03 0.00 0.02 0.02 0.01 99.93 05:10:01 0 0.02 0.00 0.03 0.05 0.02 99.88 05:10:01 1 0.02 0.00 0.02 0.12 0.00 99.85 05:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 5 0.03 0.00 0.03 0.00 0.00 99.93 05:10:01 6 0.07 0.00 0.00 0.00 0.00 99.93 05:10:01 7 0.07 0.00 0.02 0.00 0.03 99.88 05:11:01 all 0.04 0.00 0.01 0.00 0.01 99.94 05:11:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 1 0.03 0.00 0.02 0.03 0.02 99.90 05:11:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 6 0.13 0.00 0.02 0.00 0.02 99.83 05:11:01 7 0.05 0.00 0.03 0.00 0.03 99.88 05:11:01 CPU %user %nice %system %iowait %steal %idle 05:12:01 all 0.01 0.00 0.00 0.00 0.00 99.98 05:12:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:12:01 1 0.00 0.00 0.00 0.02 0.00 99.98 05:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.07 0.00 0.00 0.00 0.00 99.93 05:12:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:13:01 all 0.02 0.00 0.00 0.01 0.00 99.96 05:13:01 0 0.02 0.00 0.00 0.02 0.00 99.97 05:13:01 1 0.02 0.00 0.00 0.08 0.00 99.90 05:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 7 0.03 0.00 0.00 0.02 0.02 99.93 05:14:01 all 0.01 0.00 0.01 0.00 0.02 99.96 05:14:01 0 0.02 0.00 0.03 0.00 0.02 99.93 05:14:01 1 0.03 0.00 0.00 0.02 0.02 99.93 05:14:01 2 0.00 0.00 0.02 0.00 0.02 99.97 05:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:14:01 5 0.00 0.00 0.00 0.00 0.02 99.98 05:14:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:14:01 7 0.03 0.00 0.02 0.00 0.03 99.92 05:15:01 all 0.13 0.00 0.09 0.01 0.01 99.77 05:15:01 0 0.23 0.00 0.08 0.02 0.00 99.67 05:15:01 1 0.12 0.00 0.10 0.03 0.00 99.75 05:15:01 2 0.15 0.00 0.15 0.00 0.00 99.70 05:15:01 3 0.20 0.00 0.03 0.00 0.02 99.75 05:15:01 4 0.05 0.00 0.05 0.00 0.00 99.90 05:15:01 5 0.08 0.00 0.10 0.00 0.00 99.82 05:15:01 6 0.10 0.00 0.10 0.00 0.02 99.78 05:15:01 7 0.13 0.00 0.08 0.00 0.02 99.77 Average: all 4.62 0.00 0.92 0.34 0.02 94.10 Average: 0 4.73 0.00 0.94 0.48 0.03 93.82 Average: 1 4.50 0.00 0.95 0.21 0.02 94.32 Average: 2 4.61 0.00 0.97 0.71 0.02 93.69 Average: 3 4.69 0.00 0.88 0.67 0.02 93.74 Average: 4 4.47 0.00 0.88 0.24 0.02 94.39 Average: 5 4.67 0.00 0.84 0.11 0.01 94.36 Average: 6 4.81 0.00 0.95 0.14 0.03 94.07 Average: 7 4.49 0.00 0.98 0.13 0.03 94.38