---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7842 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: 2800.000 BogoMIPS: 5600.00 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-7842) 09/25/23 _x86_64_ (8 CPU) 15:43:25 LINUX RESTART (8 CPU) 15:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:45:01 103.95 9.56 94.39 0.00 1662.23 58029.08 0.00 15:46:01 44.38 0.13 44.24 0.00 2.40 43654.61 0.00 15:47:01 4.32 0.00 4.32 0.00 0.00 22862.06 0.00 15:48:01 4.55 0.00 4.55 0.00 0.00 23000.03 0.00 15:49:01 57.39 11.61 45.78 0.00 5176.87 31381.84 0.00 15:50:01 8.05 0.02 8.03 0.00 0.13 22952.22 0.00 15:51:01 89.67 0.30 89.37 0.00 31.73 49245.66 0.00 Average: 44.47 3.07 41.40 0.00 980.26 35821.90 0.00 15:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:45:01 29132776 31591396 722824 2.20 81228 2646164 1877208 5.53 1122880 2257724 107424 15:46:01 28797992 31592256 720488 2.19 95064 2933668 1737164 5.12 1099340 2578736 4 15:47:01 28797196 31591556 720556 2.19 95140 2933668 1737164 5.12 1099636 2578740 16 15:48:01 28797884 31592420 719468 2.19 95216 2933672 1737164 5.12 1098500 2578740 64 15:49:01 28315496 31570348 714464 2.17 125028 3358744 1689460 4.98 1406720 2717536 960 15:50:01 28330496 31580496 703200 2.14 123608 3355492 1678668 4.95 1395248 2714292 336 15:51:01 26792340 31528104 747072 2.27 172900 4664340 1734480 5.11 1547052 3963712 548 Average: 28423454 31578082 721153 2.19 112598 3260821 1741615 5.13 1252768 2769926 15622 15:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:45:01 ens3 253.89 157.16 4993.75 37.77 0.00 0.00 0.00 0.00 15:45:01 lo 2.64 2.64 0.26 0.26 0.00 0.00 0.00 0.00 15:45:01 docker0 12.66 15.12 1.02 91.78 0.00 0.00 0.00 0.00 15:46:01 ens3 106.82 69.42 2535.11 60.03 0.00 0.00 0.00 0.00 15:46:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 ens3 4.25 4.73 0.63 13.52 0.00 0.00 0.00 0.00 15:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 ens3 3.50 3.72 0.46 6.86 0.00 0.00 0.00 0.00 15:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 ens3 214.05 125.60 2731.14 14.40 0.00 0.00 0.00 0.00 15:49:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 ens3 0.48 0.37 0.03 0.03 0.00 0.00 0.00 0.00 15:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 ens3 297.90 174.50 7259.31 36.10 0.00 0.00 0.00 0.00 15:51:01 veth5eda5f1 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 15:51:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 15:51:01 docker0 8.80 11.31 0.77 63.20 0.00 0.00 0.00 0.00 Average: ens3 125.53 76.31 2496.92 24.07 0.00 0.00 0.00 0.00 Average: veth5eda5f1 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 3.04 3.75 0.25 21.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7842) 09/25/23 _x86_64_ (8 CPU) 15:43:25 LINUX RESTART (8 CPU) 15:44:02 CPU %user %nice %system %iowait %steal %idle 15:45:01 all 18.92 0.00 3.97 2.23 0.07 74.80 15:45:01 0 19.09 0.00 3.72 0.53 0.07 76.59 15:45:01 1 19.32 0.00 5.78 9.42 0.09 65.39 15:45:01 2 19.74 0.00 4.07 1.23 0.07 74.90 15:45:01 3 18.47 0.00 3.57 3.14 0.07 74.74 15:45:01 4 18.61 0.00 3.46 0.24 0.07 77.63 15:45:01 5 17.12 0.00 3.59 1.97 0.07 77.26 15:45:01 6 19.93 0.00 3.54 1.21 0.09 75.24 15:45:01 7 19.08 0.00 4.04 0.21 0.09 76.58 15:46:01 all 2.55 0.00 1.07 1.44 0.02 94.92 15:46:01 0 2.74 0.00 0.89 0.70 0.03 95.64 15:46:01 1 3.10 0.00 1.24 7.60 0.02 88.05 15:46:01 2 2.75 0.00 0.73 0.00 0.02 96.50 15:46:01 3 2.18 0.00 1.87 1.61 0.03 94.31 15:46:01 4 2.26 0.00 0.70 0.55 0.03 96.45 15:46:01 5 2.56 0.00 1.17 0.00 0.02 96.25 15:46:01 6 2.19 0.00 0.75 0.10 0.02 96.94 15:46:01 7 2.62 0.00 1.22 0.94 0.02 95.20 15:47:01 all 0.03 0.00 0.02 0.01 0.00 99.94 15:47:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:47:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:47:01 3 0.03 0.00 0.03 0.05 0.00 99.88 15:47:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:47:01 5 0.03 0.00 0.03 0.00 0.02 99.92 15:47:01 6 0.02 0.00 0.02 0.05 0.00 99.92 15:47:01 7 0.07 0.00 0.03 0.00 0.02 99.88 15:48:01 all 0.04 0.00 0.01 0.01 0.01 99.92 15:48:01 0 0.03 0.00 0.00 0.00 0.02 99.95 15:48:01 1 0.03 0.00 0.03 0.00 0.02 99.92 15:48:01 2 0.03 0.00 0.00 0.00 0.02 99.95 15:48:01 3 0.07 0.00 0.02 0.05 0.00 99.87 15:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:48:01 5 0.10 0.00 0.02 0.00 0.02 99.87 15:48:01 6 0.02 0.00 0.00 0.05 0.00 99.93 15:48:01 7 0.03 0.00 0.03 0.00 0.00 99.93 15:49:01 all 2.53 0.00 1.38 0.83 0.03 95.23 15:49:01 0 4.13 0.00 1.57 0.97 0.02 93.31 15:49:01 1 2.76 0.00 1.20 1.44 0.02 94.58 15:49:01 2 3.09 0.00 1.12 0.77 0.02 95.00 15:49:01 3 1.52 0.00 1.37 1.65 0.03 95.42 15:49:01 4 3.16 0.00 1.32 0.40 0.02 95.11 15:49:01 5 2.22 0.00 2.14 0.47 0.03 95.14 15:49:01 6 1.89 0.00 1.50 0.08 0.03 96.49 15:49:01 7 1.48 0.00 0.84 0.86 0.05 96.78 15:50:01 all 0.08 0.00 0.06 0.13 0.01 99.73 15:50:01 0 0.03 0.00 0.03 0.00 0.02 99.92 15:50:01 1 0.10 0.00 0.08 0.02 0.00 99.80 15:50:01 2 0.28 0.00 0.12 0.80 0.00 98.80 15:50:01 3 0.03 0.00 0.08 0.00 0.02 99.87 15:50:01 4 0.02 0.00 0.05 0.00 0.02 99.92 15:50:01 5 0.03 0.00 0.05 0.20 0.00 99.72 15:50:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:50:01 7 0.08 0.00 0.05 0.00 0.02 99.85 15:51:01 all 7.51 0.00 3.46 2.28 0.05 86.71 15:51:01 0 9.29 0.00 3.32 0.47 0.03 86.88 15:51:01 1 7.16 0.00 3.29 6.76 0.05 82.74 15:51:01 2 6.87 0.00 3.23 1.81 0.03 88.06 15:51:01 3 7.29 0.00 3.14 0.12 0.05 89.41 15:51:01 4 7.60 0.00 2.95 0.02 0.03 89.40 15:51:01 5 7.60 0.00 3.07 0.17 0.05 89.11 15:51:01 6 6.81 0.00 4.68 8.43 0.05 80.03 15:51:01 7 7.43 0.00 4.00 0.49 0.07 88.01 Average: all 4.46 0.00 1.41 0.98 0.03 93.12 Average: 0 4.99 0.00 1.35 0.38 0.03 93.25 Average: 1 4.56 0.00 1.64 3.57 0.03 90.21 Average: 2 4.63 0.00 1.31 0.65 0.02 93.39 Average: 3 4.17 0.00 1.43 0.94 0.03 93.43 Average: 4 4.47 0.00 1.20 0.17 0.02 94.13 Average: 5 4.19 0.00 1.43 0.40 0.03 93.96 Average: 6 4.36 0.00 1.49 1.41 0.03 92.72 Average: 7 4.33 0.00 1.44 0.36 0.04 93.83