---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8805 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-8805) 04/17/23 _x86_64_ (8 CPU) 22:10:47 LINUX RESTART (8 CPU) 22:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:01 379.65 47.91 331.74 0.00 5417.63 196997.83 0.00 22:13:01 169.14 1.50 167.64 0.00 18.53 72187.84 0.00 22:14:01 1.60 0.00 1.60 0.00 0.00 24.01 0.00 22:15:01 2.50 1.53 0.97 0.00 35.73 14.13 0.00 22:16:01 28.23 9.25 18.98 0.00 2883.65 2594.90 0.00 22:17:01 29.34 1.35 27.99 0.00 2270.98 6335.35 0.00 22:18:01 3.62 0.02 3.60 0.00 0.13 91.58 0.00 22:19:01 1.93 0.00 1.93 0.00 0.00 21.86 0.00 22:20:01 1.08 0.00 1.08 0.00 0.00 11.46 0.00 22:21:01 3.43 1.02 2.42 0.00 21.86 32.26 0.00 Average: 62.05 6.26 55.79 0.00 1064.84 27829.84 0.00 22:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:01 29128916 31566636 747964 2.27 77460 2638792 1947776 5.74 1039992 2355336 6388 22:13:01 27914592 31573192 728788 2.22 153224 3666916 1754692 5.17 1204384 3273972 364 22:14:01 27915524 31574136 727808 2.21 153252 3666916 1754692 5.17 1203208 3273972 164 22:15:01 27906908 31567656 734040 2.23 153308 3667988 1754692 5.17 1211704 3274260 212 22:16:01 27609424 31556476 734804 2.23 171056 3922784 1734600 5.11 1358800 3400156 66524 22:17:01 27373612 31550756 738396 2.25 187620 4128260 1816364 5.35 1529268 3449880 12 22:18:01 27386780 31559284 729536 2.22 186208 4125016 1785652 5.26 1521124 3446736 8 22:19:01 27386328 31558940 729836 2.22 186276 4125020 1785652 5.26 1521208 3446744 176 22:20:01 27386340 31558960 729972 2.22 186316 4125024 1785652 5.26 1521232 3446748 8 22:21:01 27384900 31558608 730268 2.22 186424 4125644 1801444 5.31 1521512 3447244 180 Average: 27739332 31562464 733141 2.23 164114 3819236 1792122 5.28 1363243 3281505 7404 22:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 22:12:01 veth0954a5e 71.55 96.42 6.92 58.97 0.00 0.00 0.00 0.00 22:12:01 ens3 743.68 468.06 6791.16 124.12 0.00 0.00 0.00 0.00 22:12:01 docker0 83.74 110.51 7.09 218.92 0.00 0.00 0.00 0.00 22:13:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 22:13:01 ens3 366.06 184.89 4436.57 31.23 0.00 0.00 0.00 0.00 22:13:01 docker0 104.20 221.78 8.23 1879.03 0.00 0.00 0.00 0.00 22:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 1.17 0.28 0.40 0.26 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:15:01 ens3 8.62 7.20 5.69 6.14 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:16:01 ens3 117.30 62.01 1496.08 4.40 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 22:17:01 ens3 95.35 44.44 1374.91 3.08 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 133.26 76.71 1410.44 16.92 0.00 0.00 0.00 0.00 Average: docker0 18.79 33.23 1.53 209.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8805) 04/17/23 _x86_64_ (8 CPU) 22:10:47 LINUX RESTART (8 CPU) 22:11:01 CPU %user %nice %system %iowait %steal %idle 22:12:01 all 10.39 0.00 4.24 2.10 0.07 83.21 22:12:01 0 7.96 0.00 3.96 0.27 0.05 87.76 22:12:01 1 9.81 0.00 6.28 3.70 0.07 80.15 22:12:01 2 11.46 0.00 4.55 2.62 0.07 81.30 22:12:01 3 8.75 0.00 4.17 1.87 0.08 85.13 22:12:01 4 7.41 0.00 3.04 4.06 0.03 85.46 22:12:01 5 13.62 0.00 3.18 1.38 0.07 81.74 22:12:01 6 14.85 0.00 3.02 0.39 0.05 81.69 22:12:01 7 9.25 0.00 5.73 2.47 0.10 82.44 22:13:01 all 23.78 0.00 6.33 1.66 0.08 68.15 22:13:01 0 23.00 0.00 5.98 0.22 0.08 70.72 22:13:01 1 22.08 0.00 6.31 0.30 0.07 71.23 22:13:01 2 24.02 0.00 6.24 0.52 0.07 69.14 22:13:01 3 24.03 0.00 7.29 3.80 0.07 64.81 22:13:01 4 24.17 0.00 6.27 0.17 0.08 69.31 22:13:01 5 22.49 0.00 6.10 1.21 0.07 70.12 22:13:01 6 25.92 0.00 6.46 4.03 0.08 63.50 22:13:01 7 24.52 0.00 5.99 3.03 0.10 66.35 22:14:01 all 0.03 0.00 0.02 0.00 0.00 99.95 22:14:01 0 0.07 0.00 0.07 0.00 0.02 99.85 22:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:14:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:14:01 4 0.00 0.00 0.03 0.00 0.00 99.97 22:14:01 5 0.02 0.00 0.03 0.00 0.00 99.95 22:14:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:14:01 7 0.08 0.00 0.02 0.00 0.00 99.90 22:15:01 all 0.52 0.00 0.05 0.01 0.01 99.41 22:15:01 0 0.03 0.00 0.07 0.00 0.00 99.90 22:15:01 1 0.17 0.00 0.05 0.03 0.02 99.73 22:15:01 2 0.10 0.00 0.07 0.00 0.02 99.82 22:15:01 3 1.52 0.00 0.03 0.02 0.00 98.43 22:15:01 4 0.13 0.00 0.02 0.00 0.00 99.85 22:15:01 5 0.05 0.00 0.02 0.00 0.00 99.93 22:15:01 6 0.40 0.00 0.08 0.03 0.02 99.47 22:15:01 7 1.72 0.00 0.10 0.00 0.00 98.18 22:16:01 all 1.21 0.00 0.81 0.19 0.01 97.79 22:16:01 0 1.35 0.00 0.85 0.00 0.02 97.78 22:16:01 1 1.68 0.00 0.78 0.28 0.00 97.25 22:16:01 2 1.17 0.00 0.60 0.03 0.00 98.20 22:16:01 3 0.75 0.00 1.90 0.03 0.00 97.31 22:16:01 4 0.72 0.00 0.47 0.52 0.02 98.28 22:16:01 5 1.00 0.00 0.85 0.47 0.02 97.67 22:16:01 6 2.30 0.00 0.53 0.10 0.00 97.06 22:16:01 7 0.70 0.00 0.45 0.05 0.02 98.77 22:17:01 all 1.14 0.00 0.72 0.22 0.01 97.90 22:17:01 0 1.65 0.00 0.60 0.08 0.00 97.67 22:17:01 1 0.77 0.00 1.34 0.03 0.00 97.86 22:17:01 2 1.52 0.00 0.48 0.47 0.02 97.51 22:17:01 3 0.52 0.00 0.39 0.05 0.02 99.03 22:17:01 4 0.58 0.00 0.82 0.75 0.00 97.85 22:17:01 5 1.04 0.00 0.30 0.10 0.02 98.55 22:17:01 6 2.30 0.00 0.73 0.05 0.02 96.89 22:17:01 7 0.77 0.00 1.12 0.23 0.02 97.86 22:18:01 all 0.08 0.00 0.05 0.02 0.00 99.85 22:18:01 0 0.02 0.00 0.07 0.07 0.00 99.85 22:18:01 1 0.03 0.00 0.03 0.00 0.02 99.92 22:18:01 2 0.10 0.00 0.05 0.02 0.00 99.83 22:18:01 3 0.07 0.00 0.03 0.07 0.00 99.83 22:18:01 4 0.03 0.00 0.05 0.00 0.00 99.92 22:18:01 5 0.05 0.00 0.05 0.00 0.00 99.90 22:18:01 6 0.22 0.00 0.10 0.00 0.00 99.68 22:18:01 7 0.08 0.00 0.03 0.00 0.00 99.88 22:19:01 all 0.03 0.00 0.00 0.01 0.00 99.96 22:19:01 0 0.00 0.00 0.02 0.03 0.00 99.95 22:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 5 0.05 0.00 0.00 0.00 0.00 99.95 22:19:01 6 0.18 0.00 0.00 0.00 0.00 99.82 22:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 all 0.27 0.00 0.01 0.01 0.01 99.71 22:20:01 0 0.00 0.00 0.02 0.02 0.00 99.97 22:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 3 0.02 0.00 0.00 0.03 0.02 99.93 22:20:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:20:01 5 0.05 0.00 0.03 0.00 0.02 99.90 22:20:01 6 1.97 0.00 0.00 0.00 0.00 98.03 22:20:01 7 0.05 0.00 0.02 0.00 0.02 99.92 22:21:01 all 0.26 0.00 0.04 0.01 0.01 99.68 22:21:01 0 0.20 0.00 0.07 0.07 0.02 99.65 22:21:01 1 0.02 0.00 0.03 0.00 0.00 99.95 22:21:01 2 0.07 0.00 0.07 0.00 0.00 99.87 22:21:01 3 0.02 0.00 0.02 0.03 0.00 99.93 22:21:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:21:01 5 0.03 0.00 0.03 0.00 0.00 99.93 22:21:01 6 1.60 0.00 0.03 0.00 0.02 98.35 22:21:01 7 0.12 0.00 0.07 0.00 0.00 99.82 Average: all 3.74 0.00 1.22 0.42 0.02 94.61 Average: 0 3.41 0.00 1.16 0.08 0.02 95.34 Average: 1 3.42 0.00 1.47 0.43 0.02 94.67 Average: 2 3.81 0.00 1.20 0.36 0.02 94.61 Average: 3 3.54 0.00 1.37 0.59 0.02 94.48 Average: 4 3.28 0.00 1.06 0.55 0.02 95.10 Average: 5 3.81 0.00 1.05 0.31 0.02 94.80 Average: 6 4.92 0.00 1.08 0.46 0.02 93.52 Average: 7 3.69 0.00 1.34 0.57 0.03 94.38