---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-163 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-163) 06/29/23 _x86_64_ (8 CPU) 09:39:34 LINUX RESTART (8 CPU) 09:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:41:01 219.58 39.10 180.48 0.00 4362.39 120558.77 0.00 09:42:01 181.80 0.28 181.52 0.00 25.86 21262.99 0.00 09:43:01 1.72 0.00 1.72 0.00 0.00 19.61 0.00 09:44:01 1.68 0.00 1.68 0.00 0.00 19.20 0.00 09:45:01 7.95 1.02 6.93 0.00 67.86 2025.40 0.00 09:46:01 38.38 8.19 30.19 0.00 3117.40 4273.37 0.00 Average: 74.79 8.01 66.77 0.00 1254.00 24429.34 0.00 09:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:41:01 29601340 31560916 769360 2.34 64668 2184128 1967908 5.80 1026428 1923000 2912 09:42:01 29086968 31578384 721952 2.20 89884 2656724 1765448 5.20 1061800 2337808 352 09:43:01 29087092 31578612 721504 2.19 89912 2656728 1765448 5.20 1062076 2337812 16 09:44:01 29089068 31580564 719444 2.19 89952 2656732 1765448 5.20 1061068 2337816 4 09:45:01 29028176 31585568 716496 2.18 91908 2716500 1773636 5.23 1059304 2399628 224 09:46:01 28700320 31539452 743092 2.26 114528 2967776 1907104 5.62 1293960 2461552 1520 Average: 29098827 31570583 731975 2.23 90142 2639765 1824165 5.38 1094106 2299603 838 09:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:41:01 vethf7bda5f 3.90 7.23 0.32 53.46 0.00 0.00 0.00 0.00 09:41:01 lo 6.37 6.37 0.62 0.62 0.00 0.00 0.00 0.00 09:41:01 ens3 527.44 330.59 4221.35 85.40 0.00 0.00 0.00 0.00 09:41:01 docker0 9.06 12.15 0.70 83.10 0.00 0.00 0.00 0.00 09:42:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:42:01 ens3 159.86 110.25 2716.38 86.41 0.00 0.00 0.00 0.00 09:42:01 docker0 12.98 19.65 0.84 157.39 0.00 0.00 0.00 0.00 09:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 1.75 1.50 0.34 0.31 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:44:01 ens3 0.53 0.55 0.03 0.05 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:45:01 ens3 78.94 27.85 915.74 2.06 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:46:01 ens3 64.25 27.83 1387.40 3.42 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.44 1.44 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 137.73 82.41 1532.87 29.45 0.00 0.00 0.00 0.00 Average: docker0 3.66 5.28 0.25 39.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-163) 06/29/23 _x86_64_ (8 CPU) 09:39:34 LINUX RESTART (8 CPU) 09:40:02 CPU %user %nice %system %iowait %steal %idle 09:41:01 all 8.38 0.00 2.77 4.59 0.07 84.19 09:41:01 0 7.18 0.00 2.31 0.48 0.07 89.96 09:41:01 1 11.51 0.00 2.51 5.86 0.09 80.03 09:41:01 2 7.15 0.00 3.58 4.32 0.05 84.90 09:41:01 3 10.26 0.00 2.73 7.14 0.10 79.76 09:41:01 4 6.78 0.00 3.35 7.07 0.05 82.75 09:41:01 5 8.14 0.00 2.54 1.71 0.07 87.55 09:41:01 6 8.51 0.00 2.28 7.63 0.05 81.53 09:41:01 7 7.54 0.00 2.82 2.53 0.12 86.99 09:42:01 all 6.90 0.00 2.81 2.68 0.09 87.51 09:42:01 0 8.95 0.00 2.97 1.61 0.10 86.38 09:42:01 1 8.57 0.00 3.17 0.03 0.08 88.14 09:42:01 2 5.07 0.00 2.44 10.67 0.10 81.71 09:42:01 3 8.42 0.00 3.58 5.03 0.10 82.87 09:42:01 4 6.55 0.00 2.65 0.07 0.10 90.63 09:42:01 5 6.24 0.00 2.33 0.08 0.10 91.24 09:42:01 6 6.59 0.00 3.22 0.37 0.08 89.73 09:42:01 7 4.81 0.00 2.11 3.63 0.08 89.37 09:43:01 all 0.04 0.00 0.01 0.00 0.00 99.95 09:43:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:43:01 1 0.07 0.00 0.02 0.00 0.02 99.90 09:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:43:01 3 0.05 0.00 0.02 0.02 0.00 99.92 09:43:01 4 0.05 0.00 0.02 0.00 0.02 99.92 09:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:43:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:44:01 all 0.02 0.00 0.02 0.16 0.01 99.79 09:44:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:44:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:44:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:44:01 3 0.02 0.00 0.02 0.95 0.02 99.00 09:44:01 4 0.03 0.00 0.02 0.00 0.02 99.93 09:44:01 5 0.02 0.00 0.02 0.20 0.02 99.75 09:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:44:01 7 0.03 0.00 0.05 0.17 0.00 99.75 09:45:01 all 0.36 0.00 0.12 4.75 0.01 94.75 09:45:01 0 0.23 0.00 0.08 5.27 0.02 94.40 09:45:01 1 0.07 0.00 0.05 0.00 0.02 99.87 09:45:01 2 1.26 0.00 0.08 0.51 0.02 98.13 09:45:01 3 0.38 0.00 0.38 30.55 0.00 68.69 09:45:01 4 0.08 0.00 0.08 0.87 0.03 98.93 09:45:01 5 0.03 0.00 0.02 0.30 0.00 99.65 09:45:01 6 0.27 0.00 0.17 0.05 0.00 99.52 09:45:01 7 0.57 0.00 0.07 0.53 0.02 98.81 09:46:01 all 1.95 0.00 1.09 11.94 0.03 84.99 09:46:01 0 1.84 0.00 0.73 3.39 0.02 94.03 09:46:01 1 1.35 0.00 0.75 2.00 0.02 95.88 09:46:01 2 3.43 0.00 2.50 2.16 0.02 91.90 09:46:01 3 1.89 0.00 0.60 74.11 0.05 23.35 09:46:01 4 2.71 0.00 1.04 1.50 0.05 94.70 09:46:01 5 1.62 0.00 1.64 8.69 0.02 88.03 09:46:01 6 1.45 0.00 0.89 2.96 0.03 94.67 09:46:01 7 1.35 0.00 0.55 0.80 0.03 97.26 Average: all 2.92 0.00 1.13 4.02 0.04 91.90 Average: 0 3.02 0.00 1.01 1.80 0.03 94.14 Average: 1 3.56 0.00 1.08 1.30 0.04 94.03 Average: 2 2.81 0.00 1.43 2.93 0.03 92.81 Average: 3 3.47 0.00 1.21 19.68 0.04 75.59 Average: 4 2.68 0.00 1.18 1.57 0.04 94.52 Average: 5 2.65 0.00 1.08 1.83 0.03 94.40 Average: 6 2.78 0.00 1.09 1.81 0.03 94.29 Average: 7 2.36 0.00 0.92 1.27 0.04 95.40