---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6860 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6860) 02/21/23 _x86_64_ (8 CPU) 10:10:47 LINUX RESTART (8 CPU) 10:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:01 155.84 47.43 108.42 0.00 5341.51 179206.80 0.00 10:13:01 56.93 0.52 56.41 0.00 18.39 46169.54 0.00 10:14:01 14.80 0.02 14.78 0.00 1.07 5367.39 0.00 10:15:01 3.50 1.02 2.48 0.00 21.86 33.85 0.00 10:16:01 26.03 7.77 18.26 0.00 904.25 2448.26 0.00 10:17:01 31.06 2.83 28.23 0.00 4250.76 6423.33 0.00 10:18:01 3.72 0.02 3.70 0.00 0.13 91.97 0.00 10:19:01 1.80 0.00 1.80 0.00 0.00 19.86 0.00 10:20:01 90.55 0.35 90.20 0.00 22.00 56313.55 0.00 Average: 42.69 6.66 36.03 0.00 1173.24 32895.59 0.00 10:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:01 29231644 31619556 699460 2.13 71720 2599268 1927340 5.68 963424 2339180 556 10:13:01 28690384 31601028 694396 2.11 95540 3051652 1843760 5.43 1136076 2639172 122052 10:14:01 28688940 31599940 703864 2.14 95852 3051688 1732980 5.11 1154668 2626544 20 10:15:01 28686900 31598952 704380 2.14 95944 3052308 1755988 5.18 1154760 2627056 44 10:16:01 28493952 31558068 735492 2.24 113548 3179488 1833420 5.40 1265504 2689380 1596 10:17:01 28162184 31584220 707000 2.15 130052 3507384 1821192 5.37 1472532 2798204 216 10:18:01 28172920 31590344 701164 2.13 128684 3504124 1766772 5.21 1465868 2795068 8 10:19:01 28172904 31590380 701052 2.13 128772 3504132 1766772 5.21 1465908 2795068 12 10:20:01 26634324 31528348 756348 2.30 174040 4812280 2150468 6.34 1611496 4056828 1112 Average: 28326017 31585648 711462 2.16 114906 3362480 1844299 5.44 1298915 2818500 13957 10:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:01 ens3 528.30 362.96 6478.95 83.96 0.00 0.00 0.00 0.00 10:12:01 vethc4e992a 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:12:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 10:12:01 docker0 5.92 5.18 0.62 45.43 0.00 0.00 0.00 0.00 10:13:01 ens3 198.98 122.28 3119.50 23.02 0.00 0.00 0.00 0.00 10:13:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 10:13:01 docker0 41.35 71.28 3.13 581.77 0.00 0.00 0.00 0.00 10:14:01 ens3 13.61 13.23 19.54 19.80 0.00 0.00 0.00 0.00 10:14:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 1.80 1.92 0.21 6.66 0.00 0.00 0.00 0.00 10:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 68.92 41.96 859.97 16.24 0.00 0.00 0.00 0.00 10:16:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 151.76 85.10 1931.21 12.51 0.00 0.00 0.00 0.00 10:17:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.28 0.23 0.10 0.02 0.00 0.00 0.00 0.00 10:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 399.22 260.56 7764.67 74.48 0.00 0.00 0.00 0.00 10:20:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 10:20:01 docker0 29.18 49.39 2.65 580.48 0.00 0.00 0.00 0.00 10:20:01 vethe026a97 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 151.42 98.69 2241.46 26.30 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 8.49 13.98 0.71 134.19 0.00 0.00 0.00 0.00 Average: vethe026a97 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6860) 02/21/23 _x86_64_ (8 CPU) 10:10:47 LINUX RESTART (8 CPU) 10:11:01 CPU %user %nice %system %iowait %steal %idle 10:12:01 all 8.91 0.00 3.17 4.26 0.06 83.59 10:12:01 0 8.30 0.00 3.58 2.65 0.07 85.41 10:12:01 1 7.84 0.00 3.21 2.54 0.05 86.36 10:12:01 2 10.76 0.00 3.08 1.78 0.05 84.32 10:12:01 3 9.25 0.00 3.23 10.27 0.07 77.18 10:12:01 4 6.67 0.00 4.57 11.19 0.07 77.50 10:12:01 5 8.23 0.00 2.37 3.48 0.05 85.87 10:12:01 6 9.38 0.00 2.97 1.50 0.05 86.10 10:12:01 7 10.91 0.00 2.33 0.69 0.08 85.98 10:13:01 all 24.57 0.00 4.65 2.07 0.07 68.64 10:13:01 0 25.03 0.00 4.20 0.67 0.07 70.03 10:13:01 1 24.94 0.00 5.19 1.45 0.07 68.36 10:13:01 2 24.36 0.00 4.53 8.94 0.08 62.09 10:13:01 3 24.71 0.00 4.75 0.08 0.07 70.39 10:13:01 4 22.86 0.00 3.87 3.40 0.07 69.80 10:13:01 5 26.75 0.00 4.37 0.59 0.07 68.21 10:13:01 6 24.26 0.00 5.22 1.14 0.08 69.29 10:13:01 7 23.62 0.00 5.09 0.24 0.08 70.97 10:14:01 all 0.28 0.00 0.14 0.49 0.01 99.08 10:14:01 0 0.22 0.00 0.07 0.00 0.02 99.70 10:14:01 1 0.62 0.00 0.13 0.03 0.03 99.18 10:14:01 2 0.30 0.00 0.23 3.19 0.00 96.28 10:14:01 3 0.20 0.00 0.18 0.65 0.02 98.95 10:14:01 4 0.18 0.00 0.17 0.00 0.02 99.63 10:14:01 5 0.28 0.00 0.10 0.05 0.00 99.57 10:14:01 6 0.15 0.00 0.13 0.02 0.00 99.70 10:14:01 7 0.28 0.00 0.10 0.00 0.00 99.62 10:15:01 all 0.07 0.00 0.05 0.04 0.01 99.83 10:15:01 0 0.05 0.00 0.07 0.00 0.00 99.88 10:15:01 1 0.10 0.00 0.05 0.02 0.02 99.82 10:15:01 2 0.02 0.00 0.05 0.22 0.03 99.68 10:15:01 3 0.03 0.00 0.03 0.00 0.00 99.93 10:15:01 4 0.08 0.00 0.03 0.00 0.00 99.88 10:15:01 5 0.02 0.00 0.05 0.00 0.00 99.93 10:15:01 6 0.25 0.00 0.07 0.07 0.02 99.60 10:15:01 7 0.02 0.00 0.03 0.00 0.02 99.93 10:16:01 all 0.95 0.00 0.69 0.34 0.02 98.00 10:16:01 0 1.57 0.00 0.68 0.47 0.02 97.26 10:16:01 1 0.90 0.00 1.90 0.07 0.03 97.10 10:16:01 2 0.82 0.00 0.57 1.23 0.02 97.36 10:16:01 3 0.63 0.00 0.30 0.07 0.03 98.96 10:16:01 4 1.03 0.00 0.40 0.05 0.02 98.50 10:16:01 5 0.93 0.00 0.47 0.35 0.02 98.23 10:16:01 6 0.85 0.00 0.83 0.03 0.00 98.28 10:16:01 7 0.87 0.00 0.38 0.47 0.02 98.26 10:17:01 all 1.37 0.00 0.82 0.64 0.03 97.14 10:17:01 0 1.67 0.00 0.67 0.18 0.03 97.44 10:17:01 1 2.40 0.00 0.90 0.50 0.02 96.18 10:17:01 2 0.47 0.00 0.53 2.65 0.03 96.31 10:17:01 3 1.50 0.00 0.58 0.13 0.05 97.73 10:17:01 4 1.75 0.00 1.15 0.99 0.03 96.08 10:17:01 5 1.52 0.00 0.98 0.55 0.02 96.93 10:17:01 6 0.62 0.00 1.17 0.08 0.02 98.12 10:17:01 7 1.06 0.00 0.54 0.02 0.03 98.36 10:18:01 all 0.10 0.00 0.04 0.03 0.00 99.84 10:18:01 0 0.25 0.00 0.10 0.03 0.00 99.62 10:18:01 1 0.03 0.00 0.03 0.00 0.00 99.93 10:18:01 2 0.07 0.00 0.05 0.17 0.00 99.72 10:18:01 3 0.08 0.00 0.05 0.00 0.00 99.87 10:18:01 4 0.10 0.00 0.02 0.00 0.00 99.88 10:18:01 5 0.08 0.00 0.02 0.00 0.00 99.90 10:18:01 6 0.05 0.00 0.05 0.00 0.00 99.90 10:18:01 7 0.10 0.00 0.03 0.00 0.00 99.87 10:19:01 all 0.02 0.00 0.01 0.03 0.01 99.93 10:19:01 0 0.05 0.00 0.02 0.00 0.02 99.92 10:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 2 0.00 0.00 0.02 0.22 0.00 99.77 10:19:01 3 0.02 0.00 0.03 0.00 0.03 99.92 10:19:01 4 0.05 0.00 0.03 0.00 0.00 99.92 10:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 10:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:20:01 all 8.02 0.00 3.51 2.90 0.05 85.51 10:20:01 0 7.98 0.00 3.99 0.67 0.03 87.32 10:20:01 1 8.62 0.00 4.10 7.02 0.05 80.21 10:20:01 2 7.52 0.00 4.17 12.82 0.07 75.43 10:20:01 3 9.46 0.00 3.04 0.87 0.07 86.55 10:20:01 4 7.87 0.00 3.24 0.30 0.05 88.53 10:20:01 5 7.83 0.00 2.77 1.24 0.03 88.12 10:20:01 6 7.16 0.00 2.64 0.17 0.03 90.00 10:20:01 7 7.70 0.00 4.18 0.19 0.07 87.87 Average: all 4.89 0.00 1.45 1.19 0.03 92.44 Average: 0 4.99 0.00 1.48 0.52 0.03 92.98 Average: 1 5.02 0.00 1.71 1.28 0.03 91.95 Average: 2 4.89 0.00 1.46 3.45 0.03 90.17 Average: 3 5.07 0.00 1.35 1.33 0.04 92.21 Average: 4 4.48 0.00 1.49 1.76 0.03 92.25 Average: 5 5.05 0.00 1.23 0.69 0.02 93.01 Average: 6 4.72 0.00 1.44 0.33 0.02 93.48 Average: 7 4.91 0.00 1.40 0.18 0.03 93.48