---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17452 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-17452) 05/31/23 _x86_64_ (8 CPU) 05:57:45 LINUX RESTART (8 CPU) 05:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:59:01 239.78 49.48 190.30 0.00 5489.22 194031.66 0.00 06:00:01 128.51 0.22 128.29 0.00 14.00 33908.96 0.00 06:01:01 107.13 0.05 107.08 0.00 5.60 33794.37 0.00 06:02:01 2.30 0.00 2.30 0.00 0.00 27.48 0.00 06:03:01 38.19 11.83 26.36 0.00 5429.23 6688.22 0.00 06:04:01 4.22 0.00 4.22 0.00 0.00 59.86 0.00 06:05:01 1.37 0.00 1.37 0.00 0.00 15.19 0.00 06:06:01 1.88 0.00 1.88 0.00 0.00 20.93 0.00 06:07:01 1.38 0.00 1.38 0.00 0.00 16.00 0.00 06:08:01 2.52 0.00 2.52 0.00 0.00 40.92 0.00 06:09:01 0.88 0.00 0.88 0.00 0.00 10.13 0.00 Average: 48.01 5.60 42.42 0.00 994.29 24418.09 0.00 05:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:59:01 28375068 31572832 729084 2.22 111296 3301472 2048100 6.04 1150752 2920456 95464 06:00:01 28064364 31415836 875316 2.66 149024 3387980 2399744 7.07 1439964 2899220 166380 06:01:01 27659076 31574500 718660 2.19 158696 3904328 1749924 5.16 1254412 3455148 336 06:02:01 27659496 31575016 717832 2.18 158744 3904324 1749924 5.16 1254312 3455152 4 06:03:01 27275088 31546724 736880 2.24 166868 4237092 1794616 5.29 1498644 3569200 948 06:04:01 27292660 31564300 719920 2.19 166964 4237088 1794616 5.29 1482168 3569164 24 06:05:01 27297236 31568860 715324 2.18 167040 4237100 1794616 5.29 1477208 3569172 8 06:06:01 27297592 31569272 714872 2.17 167128 4237100 1794616 5.29 1477344 3569172 8 06:07:01 27297544 31569292 714764 2.17 167228 4237096 1794616 5.29 1477376 3569176 4 06:08:01 27297472 31569800 714580 2.17 167380 4237084 1794616 5.29 1477124 3569600 16 06:09:01 27297416 31569788 714568 2.17 167400 4237084 1794616 5.29 1477264 3569600 12 Average: 27528456 31554202 733800 2.23 158888 4014341 1864546 5.50 1406052 3428642 23928 05:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:59:01 docker0 166.79 297.82 13.82 2024.58 0.00 0.00 0.00 0.00 05:59:01 ens3 964.64 571.82 8726.89 105.35 0.00 0.00 0.00 0.00 05:59:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 06:00:01 vethb26f39a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:00:01 docker0 1.33 2.80 0.08 42.49 0.00 0.00 0.00 0.00 06:00:01 ens3 56.56 53.28 82.61 89.00 0.00 0.00 0.00 0.00 06:00:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:01:01 docker0 1.53 3.38 0.10 43.01 0.00 0.00 0.00 0.00 06:01:01 ens3 113.91 66.22 2578.15 13.38 0.00 0.00 0.00 0.00 06:01:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 0.82 0.73 0.40 0.29 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 121.00 58.09 1953.26 4.15 0.00 0.00 0.00 0.00 06:03:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 1.50 0.78 0.66 0.36 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.32 0.12 0.09 0.07 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 15.42 27.63 1.27 191.81 0.00 0.00 0.00 0.00 Average: ens3 114.46 68.30 1212.83 19.33 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17452) 05/31/23 _x86_64_ (8 CPU) 05:57:45 LINUX RESTART (8 CPU) 05:58:01 CPU %user %nice %system %iowait %steal %idle 05:59:01 all 11.49 0.00 4.39 2.25 0.06 81.81 05:59:01 0 15.47 0.00 3.46 3.24 0.07 77.76 05:59:01 1 11.96 0.00 4.47 5.25 0.05 78.27 05:59:01 2 12.25 0.00 4.31 0.34 0.05 83.05 05:59:01 3 9.98 0.00 5.17 0.74 0.07 84.03 05:59:01 4 10.41 0.00 5.00 0.93 0.05 83.61 05:59:01 5 11.57 0.00 3.79 3.65 0.07 80.92 05:59:01 6 9.14 0.00 4.51 2.76 0.05 83.54 05:59:01 7 11.09 0.00 4.43 1.07 0.08 83.32 06:00:01 all 35.32 0.00 6.77 1.25 0.07 56.58 06:00:01 0 33.79 0.00 6.55 1.16 0.07 58.44 06:00:01 1 35.13 0.00 7.51 6.87 0.08 50.41 06:00:01 2 36.73 0.00 7.39 0.27 0.08 55.53 06:00:01 3 35.63 0.00 6.47 0.08 0.07 57.74 06:00:01 4 35.89 0.00 6.96 0.35 0.07 56.73 06:00:01 5 34.21 0.00 6.36 0.46 0.07 58.91 06:00:01 6 34.95 0.00 6.51 0.29 0.07 58.19 06:00:01 7 36.27 0.00 6.39 0.56 0.08 56.69 06:01:01 all 10.50 0.00 2.70 0.64 0.03 86.12 06:01:01 0 10.79 0.00 2.32 0.10 0.02 86.77 06:01:01 1 10.07 0.00 2.45 0.08 0.03 87.36 06:01:01 2 11.10 0.00 2.40 0.32 0.03 86.15 06:01:01 3 9.14 0.00 3.06 0.02 0.05 87.73 06:01:01 4 10.07 0.00 3.26 0.02 0.03 86.62 06:01:01 5 11.15 0.00 2.83 0.13 0.03 85.85 06:01:01 6 10.06 0.00 2.41 0.03 0.03 87.46 06:01:01 7 11.61 0.00 2.89 4.41 0.03 81.06 06:02:01 all 0.22 0.00 0.02 0.01 0.01 99.74 06:02:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:02:01 1 0.05 0.00 0.05 0.02 0.03 99.85 06:02:01 2 0.03 0.00 0.03 0.00 0.02 99.92 06:02:01 3 0.02 0.00 0.03 0.00 0.02 99.93 06:02:01 4 0.00 0.00 0.00 0.03 0.00 99.97 06:02:01 5 0.07 0.00 0.00 0.00 0.00 99.93 06:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:02:01 7 1.60 0.00 0.00 0.02 0.02 98.37 06:03:01 all 1.27 0.00 0.60 0.57 0.02 97.55 06:03:01 0 2.30 0.00 0.90 0.43 0.00 96.36 06:03:01 1 3.07 0.00 0.92 0.45 0.03 95.53 06:03:01 2 0.47 0.00 0.50 1.52 0.02 97.50 06:03:01 3 0.80 0.00 0.45 0.12 0.02 98.62 06:03:01 4 1.17 0.00 0.38 0.12 0.02 98.31 06:03:01 5 1.10 0.00 0.53 0.63 0.02 97.71 06:03:01 6 0.73 0.00 0.72 1.10 0.02 97.43 06:03:01 7 0.52 0.00 0.37 0.17 0.02 98.93 06:04:01 all 0.02 0.00 0.01 0.07 0.01 99.89 06:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 1 0.00 0.00 0.00 0.15 0.00 99.85 06:04:01 2 0.03 0.00 0.02 0.35 0.00 99.60 06:04:01 3 0.05 0.00 0.03 0.00 0.00 99.92 06:04:01 4 0.00 0.00 0.02 0.07 0.03 99.88 06:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:04:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:04:01 7 0.05 0.00 0.02 0.00 0.02 99.92 06:05:01 all 0.07 0.00 0.01 0.01 0.01 99.90 06:05:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:05:01 1 0.02 0.00 0.00 0.02 0.02 99.95 06:05:01 2 0.03 0.00 0.02 0.05 0.02 99.88 06:05:01 3 0.03 0.00 0.02 0.00 0.02 99.93 06:05:01 4 0.03 0.00 0.05 0.00 0.02 99.90 06:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:05:01 7 0.40 0.00 0.02 0.00 0.02 99.57 06:06:01 all 0.04 0.00 0.02 0.01 0.01 99.92 06:06:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 2 0.02 0.00 0.03 0.08 0.00 99.87 06:06:01 3 0.05 0.00 0.03 0.00 0.00 99.92 06:06:01 4 0.02 0.00 0.05 0.02 0.03 99.88 06:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:06:01 7 0.18 0.00 0.02 0.00 0.00 99.80 06:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 06:07:01 0 0.00 0.00 0.03 0.00 0.00 99.97 06:07:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:07:01 2 0.02 0.00 0.02 0.03 0.02 99.92 06:07:01 3 0.05 0.00 0.00 0.00 0.02 99.93 06:07:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 6 0.05 0.00 0.00 0.00 0.00 99.95 06:07:01 7 0.03 0.00 0.00 0.00 0.02 99.95 06:08:01 all 0.04 0.00 0.02 0.04 0.00 99.89 06:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 1 0.03 0.00 0.02 0.05 0.00 99.90 06:08:01 2 0.02 0.00 0.05 0.18 0.00 99.75 06:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 4 0.00 0.00 0.05 0.12 0.02 99.82 06:08:01 5 0.12 0.00 0.00 0.00 0.00 99.88 06:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 7 0.08 0.00 0.03 0.00 0.02 99.87 06:09:01 all 0.15 0.00 0.01 0.02 0.01 99.80 06:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:09:01 2 0.03 0.00 0.03 0.02 0.02 99.90 06:09:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:09:01 4 0.05 0.00 0.02 0.17 0.03 99.73 06:09:01 5 0.32 0.00 0.00 0.00 0.00 99.68 06:09:01 6 0.05 0.00 0.02 0.00 0.00 99.93 06:09:01 7 0.71 0.00 0.02 0.00 0.00 99.27 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.34 0.00 1.32 0.44 0.02 92.88 Average: 0 5.65 0.00 1.20 0.45 0.02 92.69 Average: 1 5.45 0.00 1.40 1.16 0.03 91.97 Average: 2 5.48 0.00 1.34 0.29 0.02 92.87 Average: 3 5.04 0.00 1.38 0.09 0.02 93.47 Average: 4 5.21 0.00 1.43 0.16 0.03 93.17 Average: 5 5.28 0.00 1.22 0.44 0.02 93.04 Average: 6 4.98 0.00 1.28 0.38 0.02 93.35 Average: 7 5.65 0.00 1.28 0.57 0.03 92.48