---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8379 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-8379) 03/06/23 _x86_64_ (8 CPU) 17:03:11 LINUX RESTART (8 CPU) 17:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:05:01 136.94 3.69 133.25 0.00 403.32 54890.09 0.00 17:06:01 80.77 0.17 80.61 0.00 12.53 32396.13 0.00 17:07:01 160.27 0.17 160.11 0.00 7.47 38334.14 0.00 17:08:01 1.77 0.00 1.77 0.00 0.00 22.14 0.00 17:09:01 54.19 11.60 42.59 0.00 5176.74 8745.88 0.00 17:10:01 6.62 0.02 6.60 0.00 0.13 122.91 0.00 17:11:01 1.32 0.00 1.32 0.00 0.00 14.26 0.00 17:12:01 2.02 0.00 2.02 0.00 0.00 21.86 0.00 17:13:01 1.47 0.00 1.47 0.00 0.00 16.13 0.00 17:14:01 2.28 0.00 2.28 0.00 0.00 25.46 0.00 17:15:01 1.65 0.00 1.65 0.00 0.00 22.13 0.00 17:16:01 2.13 0.00 2.13 0.00 0.00 23.60 0.00 17:17:01 1.50 0.02 1.48 0.00 0.13 16.53 0.00 17:18:01 2.50 0.25 2.25 0.00 19.33 27.86 0.00 Average: 32.41 1.13 31.27 0.00 401.38 9565.92 0.00 17:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:05:01 27852596 31529228 776996 2.36 138840 3704532 2036900 6.00 1230980 3321708 555880 17:06:01 28063056 31554784 748364 2.28 146996 3534020 1925136 5.67 1217612 3144672 65444 17:07:01 27690468 31568236 732332 2.23 159024 3870960 1766172 5.21 1243592 3448008 320 17:08:01 27690260 31568076 732212 2.23 159040 3870964 1766172 5.21 1243688 3448012 20 17:09:01 27158140 31547600 742448 2.26 192528 4326912 1817068 5.36 1567148 3621276 1016 17:10:01 27173140 31557696 732184 2.23 191104 4323640 1776976 5.24 1555536 3618060 0 17:11:01 27175548 31560212 729608 2.22 191172 4323664 1776976 5.24 1553372 3618068 20 17:12:01 27175840 31560552 729196 2.22 191248 4323660 1776976 5.24 1553412 3618076 8 17:13:01 27176048 31560828 729088 2.22 191300 4323664 1776976 5.24 1553452 3618088 8 17:14:01 27175716 31560616 729280 2.22 191380 4323656 1776976 5.24 1553656 3618084 12 17:15:01 27175692 31560892 729124 2.22 191480 4323664 1776976 5.24 1553452 3618320 4 17:16:01 27175676 31560968 728992 2.22 191564 4323668 1776976 5.24 1553304 3618324 0 17:17:01 27175696 31561180 728648 2.22 191652 4323680 1776976 5.24 1554192 3618332 200 17:18:01 27165636 31552724 736744 2.24 191764 4324996 1875868 5.53 1564556 3618960 768 Average: 27358822 31557399 736087 2.24 179935 4158691 1814509 5.35 1464139 3539142 44550 17:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:05:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 17:05:01 docker0 215.83 336.99 16.54 2006.03 0.00 0.00 0.00 0.00 17:05:01 ens3 519.25 327.55 6107.90 41.18 0.00 0.00 0.00 0.00 17:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 17:06:01 ens3 33.17 19.94 30.81 13.10 0.00 0.00 0.00 0.00 17:07:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 17:07:01 docker0 3.03 7.80 0.18 81.14 0.00 0.00 0.00 0.00 17:07:01 ens3 142.58 84.84 2665.54 18.97 0.00 0.00 0.00 0.00 17:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 1.32 0.40 0.41 0.27 0.00 0.00 0.00 0.00 17:09:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 ens3 202.23 91.02 2809.06 6.73 0.00 0.00 0.00 0.00 17:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 ens3 0.28 0.20 0.02 0.01 0.00 0.00 0.00 0.00 17:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 ens3 0.30 0.18 0.08 0.07 0.00 0.00 0.00 0.00 17:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 13.15 8.33 13.15 4.63 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 15.39 24.26 1.18 146.86 0.00 0.00 0.00 0.00 Average: ens3 64.66 37.70 824.17 6.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8379) 03/06/23 _x86_64_ (8 CPU) 17:03:11 LINUX RESTART (8 CPU) 17:04:02 CPU %user %nice %system %iowait %steal %idle 17:05:01 all 8.35 0.00 3.94 2.20 0.08 85.43 17:05:01 0 8.31 0.00 3.74 0.26 0.07 87.63 17:05:01 1 8.43 0.00 3.53 0.09 0.07 87.88 17:05:01 2 9.75 0.00 3.43 0.48 0.07 86.28 17:05:01 3 7.61 0.00 5.32 1.14 0.09 85.84 17:05:01 4 7.52 0.00 3.00 2.65 0.09 86.74 17:05:01 5 7.86 0.00 3.80 0.63 0.05 87.65 17:05:01 6 7.95 0.00 4.56 11.17 0.09 76.23 17:05:01 7 9.39 0.00 4.18 1.22 0.10 85.11 17:06:01 all 40.71 0.00 5.80 1.19 0.10 52.20 17:06:01 0 39.08 0.00 5.58 0.03 0.10 55.21 17:06:01 1 40.11 0.00 5.81 0.22 0.12 53.73 17:06:01 2 40.33 0.00 5.71 2.19 0.08 51.69 17:06:01 3 41.48 0.00 6.63 1.16 0.10 50.63 17:06:01 4 42.14 0.00 5.18 0.03 0.08 52.56 17:06:01 5 40.78 0.00 5.61 0.77 0.08 52.75 17:06:01 6 41.02 0.00 6.47 5.10 0.12 47.30 17:06:01 7 40.76 0.00 5.39 0.03 0.10 53.72 17:07:01 all 20.35 0.00 4.50 1.60 0.10 73.46 17:07:01 0 20.33 0.00 4.18 0.03 0.08 75.38 17:07:01 1 21.41 0.00 4.66 0.07 0.08 73.78 17:07:01 2 20.80 0.00 4.72 1.67 0.10 72.71 17:07:01 3 19.46 0.00 4.21 2.11 0.08 74.14 17:07:01 4 20.70 0.00 4.04 0.08 0.10 75.07 17:07:01 5 20.91 0.00 4.99 0.46 0.08 73.55 17:07:01 6 19.89 0.00 4.53 8.40 0.12 67.06 17:07:01 7 19.26 0.00 4.67 0.05 0.12 75.90 17:08:01 all 0.03 0.00 0.01 0.00 0.00 99.96 17:08:01 0 0.00 0.00 0.03 0.02 0.00 99.95 17:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:08:01 2 0.05 0.00 0.00 0.00 0.00 99.95 17:08:01 3 0.03 0.00 0.02 0.02 0.00 99.93 17:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:08:01 7 0.10 0.00 0.00 0.00 0.00 99.90 17:09:01 all 2.35 0.00 1.58 0.70 0.03 95.35 17:09:01 0 2.25 0.00 2.03 0.17 0.03 95.52 17:09:01 1 3.37 0.00 1.64 0.05 0.03 94.90 17:09:01 2 2.58 0.00 1.62 0.80 0.03 94.96 17:09:01 3 3.04 0.00 1.40 2.12 0.03 93.40 17:09:01 4 1.64 0.00 1.35 1.12 0.02 95.87 17:09:01 5 2.44 0.00 0.92 0.08 0.03 96.52 17:09:01 6 1.29 0.00 2.57 0.74 0.02 95.39 17:09:01 7 2.16 0.00 1.07 0.50 0.05 96.22 17:10:01 all 0.26 0.00 0.06 0.01 0.01 99.66 17:10:01 0 0.07 0.00 0.03 0.02 0.00 99.88 17:10:01 1 1.53 0.00 0.03 0.00 0.02 98.42 17:10:01 2 0.18 0.00 0.13 0.02 0.00 99.67 17:10:01 3 0.07 0.00 0.07 0.07 0.02 99.78 17:10:01 4 0.07 0.00 0.07 0.00 0.02 99.85 17:10:01 5 0.03 0.00 0.05 0.00 0.00 99.92 17:10:01 6 0.02 0.00 0.03 0.02 0.00 99.93 17:10:01 7 0.07 0.00 0.05 0.00 0.00 99.88 17:11:01 all 0.27 0.00 0.01 0.02 0.00 99.70 17:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:11:01 1 1.99 0.00 0.03 0.00 0.00 97.98 17:11:01 2 0.00 0.00 0.00 0.02 0.00 99.98 17:11:01 3 0.05 0.00 0.03 0.12 0.00 99.80 17:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:11:01 6 0.00 0.00 0.02 0.00 0.02 99.97 17:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:12:01 all 0.20 0.00 0.01 0.01 0.00 99.77 17:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:12:01 1 1.40 0.00 0.00 0.00 0.00 98.60 17:12:01 2 0.02 0.00 0.00 0.02 0.00 99.97 17:12:01 3 0.03 0.00 0.03 0.08 0.02 99.83 17:12:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:12:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:12:01 6 0.08 0.00 0.00 0.00 0.00 99.92 17:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:13:01 all 0.02 0.00 0.01 0.01 0.00 99.95 17:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:13:01 3 0.05 0.00 0.02 0.07 0.02 99.85 17:13:01 4 0.05 0.00 0.02 0.00 0.00 99.93 17:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:13:01 6 0.03 0.00 0.00 0.05 0.00 99.92 17:13:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:14:01 all 0.04 0.00 0.02 0.01 0.01 99.91 17:14:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:14:01 1 0.02 0.00 0.02 0.02 0.02 99.93 17:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:14:01 3 0.05 0.00 0.08 0.08 0.02 99.77 17:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:14:01 6 0.23 0.00 0.03 0.00 0.00 99.73 17:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:15:01 all 0.04 0.00 0.00 0.01 0.00 99.95 17:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:15:01 3 0.07 0.00 0.03 0.07 0.02 99.82 17:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:15:01 6 0.12 0.00 0.00 0.00 0.02 99.87 17:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:15:01 CPU %user %nice %system %iowait %steal %idle 17:16:01 all 0.17 0.00 0.01 0.01 0.01 99.81 17:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:16:01 1 1.22 0.00 0.02 0.02 0.02 98.73 17:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:16:01 3 0.03 0.00 0.00 0.03 0.02 99.92 17:16:01 4 0.03 0.00 0.03 0.00 0.02 99.92 17:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:16:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:16:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:17:01 all 0.03 0.00 0.02 0.02 0.00 99.93 17:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:17:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:17:01 2 0.00 0.00 0.00 0.02 0.00 99.98 17:17:01 3 0.02 0.00 0.02 0.12 0.00 99.85 17:17:01 4 0.02 0.00 0.08 0.00 0.00 99.90 17:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 6 0.15 0.00 0.02 0.00 0.00 99.83 17:17:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:18:01 all 0.34 0.00 0.15 0.02 0.01 99.48 17:18:01 0 0.18 0.00 0.18 0.00 0.00 99.63 17:18:01 1 0.17 0.00 0.12 0.00 0.00 99.72 17:18:01 2 0.72 0.00 0.20 0.00 0.00 99.08 17:18:01 3 0.18 0.00 0.12 0.15 0.02 99.53 17:18:01 4 0.60 0.00 0.12 0.02 0.02 99.25 17:18:01 5 0.10 0.00 0.15 0.00 0.02 99.73 17:18:01 6 0.28 0.00 0.07 0.02 0.02 99.62 17:18:01 7 0.45 0.00 0.23 0.00 0.00 99.32 Average: all 5.18 0.00 1.14 0.41 0.02 93.25 Average: 0 4.98 0.00 1.12 0.04 0.02 93.84 Average: 1 5.65 0.00 1.12 0.03 0.03 93.17 Average: 2 5.27 0.00 1.12 0.37 0.02 93.22 Average: 3 5.11 0.00 1.27 0.52 0.03 93.07 Average: 4 5.16 0.00 0.98 0.27 0.02 93.56 Average: 5 5.11 0.00 1.10 0.14 0.02 93.64 Average: 6 5.01 0.00 1.29 1.79 0.03 91.88 Average: 7 5.11 0.00 1.10 0.13 0.03 93.63