---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-684 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-684) 09/22/22 _x86_64_ (8 CPU) 23:13:05 LINUX RESTART (8 CPU) 23:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:15:01 181.62 1.32 180.30 0.00 47.86 62980.97 0.00 23:16:01 185.22 0.28 184.94 0.00 20.26 32670.15 0.00 23:17:01 19.11 0.02 19.09 0.00 0.13 8343.09 0.00 23:18:01 2.12 0.00 2.12 0.00 0.00 23.61 0.00 23:19:01 38.71 9.35 29.36 0.00 2885.25 4756.67 0.00 23:20:01 2.10 0.00 2.10 0.00 0.00 21.99 0.00 23:21:01 0.90 0.02 0.88 0.00 0.13 10.00 0.00 23:22:01 1.25 0.00 1.25 0.00 0.00 14.40 0.00 23:23:01 6.58 0.28 6.30 0.00 23.58 120.32 0.00 Average: 48.62 1.25 47.37 0.00 330.77 12103.40 0.00 23:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:15:01 28330236 31512220 788524 2.40 132684 3255188 2125972 6.27 1279460 2826312 201024 23:16:01 27823192 31564528 732952 2.23 146580 3754836 1801064 5.31 1201540 3363928 207512 23:17:01 27831848 31573436 725312 2.21 146824 3754840 1716100 5.06 1203140 3351696 144 23:18:01 27832556 31574260 724160 2.20 146860 3754848 1716100 5.06 1202968 3351696 40 23:19:01 27549944 31566584 718196 2.18 164992 4003524 1777388 5.24 1348584 3464404 168 23:20:01 27550124 31566864 717860 2.18 165040 4003528 1777388 5.24 1348268 3464412 12 23:21:01 27553644 31570772 714248 2.17 165064 4003540 1777388 5.24 1344456 3464764 8 23:22:01 27553532 31570724 714184 2.17 165096 4003544 1777388 5.24 1344488 3464768 8 23:23:01 27504492 31524056 757240 2.30 165268 4004796 2144408 6.32 1390240 3464688 40 Average: 27725508 31558160 732520 2.23 155379 3837627 1845911 5.44 1295905 3357408 45440 23:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:15:01 ens3 332.49 249.94 5552.47 38.23 0.00 0.00 0.00 0.00 23:15:01 docker0 145.94 165.94 11.75 1590.34 0.00 0.00 0.00 0.00 23:15:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 23:15:01 vethf46c457 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 23:16:01 ens3 135.56 91.67 2691.53 19.92 0.00 0.00 0.00 0.00 23:16:01 docker0 14.33 17.93 0.83 98.40 0.00 0.00 0.00 0.00 23:16:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 23:17:01 ens3 8.78 5.85 8.03 2.93 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:18:01 ens3 0.47 0.50 0.03 0.04 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 ens3 50.19 29.33 1297.16 2.36 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:20:01 ens3 1.07 0.52 1.47 0.04 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:21:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:23:01 ens3 22.58 13.64 23.95 7.91 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 61.25 43.50 1063.73 7.94 0.00 0.00 0.00 0.00 Average: docker0 17.81 20.43 1.40 187.62 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-684) 09/22/22 _x86_64_ (8 CPU) 23:13:05 LINUX RESTART (8 CPU) 23:14:01 CPU %user %nice %system %iowait %steal %idle 23:15:01 all 17.78 0.00 5.26 2.74 0.07 74.15 23:15:01 0 17.89 0.00 5.32 1.16 0.10 75.53 23:15:01 1 17.27 0.00 4.58 2.76 0.07 75.32 23:15:01 2 17.45 0.00 4.83 0.29 0.05 77.38 23:15:01 3 17.09 0.00 5.19 0.34 0.05 77.33 23:15:01 4 16.86 0.00 6.18 15.68 0.08 61.20 23:15:01 5 17.30 0.00 5.44 0.98 0.07 76.21 23:15:01 6 18.26 0.00 5.06 0.14 0.07 76.47 23:15:01 7 20.15 0.00 5.49 0.63 0.07 73.67 23:16:01 all 32.13 0.00 5.99 1.83 0.08 59.97 23:16:01 0 32.44 0.00 5.93 0.13 0.08 61.41 23:16:01 1 33.45 0.00 6.72 0.05 0.07 59.71 23:16:01 2 33.19 0.00 5.95 0.35 0.08 60.42 23:16:01 3 33.76 0.00 6.51 0.40 0.08 59.24 23:16:01 4 32.17 0.00 5.58 0.76 0.08 61.42 23:16:01 5 28.54 0.00 4.94 8.75 0.08 57.68 23:16:01 6 32.40 0.00 6.16 0.73 0.10 60.61 23:16:01 7 31.06 0.00 6.13 3.45 0.08 59.27 23:17:01 all 0.45 0.00 0.19 0.33 0.01 99.01 23:17:01 0 0.33 0.00 0.18 0.00 0.02 99.47 23:17:01 1 0.12 0.00 0.13 0.00 0.00 99.75 23:17:01 2 0.17 0.00 0.15 0.00 0.00 99.68 23:17:01 3 0.50 0.00 0.20 0.10 0.02 99.18 23:17:01 4 0.22 0.00 0.15 0.07 0.02 99.55 23:17:01 5 0.17 0.00 0.22 0.47 0.02 99.13 23:17:01 6 0.15 0.00 0.12 0.00 0.02 99.72 23:17:01 7 1.95 0.00 0.40 2.01 0.00 95.65 23:18:01 all 0.01 0.00 0.01 0.01 0.00 99.97 23:18:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:18:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:18:01 4 0.03 0.00 0.02 0.02 0.00 99.93 23:18:01 5 0.02 0.00 0.00 0.02 0.00 99.97 23:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:18:01 7 0.02 0.00 0.00 0.02 0.00 99.97 23:19:01 all 1.18 0.00 0.87 0.42 0.01 97.51 23:19:01 0 2.28 0.00 2.20 0.98 0.02 94.52 23:19:01 1 1.58 0.00 0.62 0.50 0.00 97.30 23:19:01 2 0.88 0.00 0.53 0.43 0.02 98.13 23:19:01 3 1.27 0.00 0.87 0.07 0.02 97.78 23:19:01 4 0.72 0.00 0.93 0.33 0.02 98.00 23:19:01 5 0.58 0.00 0.83 0.95 0.02 97.61 23:19:01 6 0.93 0.00 0.47 0.08 0.00 98.51 23:19:01 7 1.19 0.00 0.52 0.03 0.02 98.24 23:20:01 all 0.01 0.00 0.02 0.00 0.01 99.96 23:20:01 0 0.00 0.00 0.02 0.02 0.02 99.95 23:20:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:20:01 2 0.05 0.00 0.05 0.00 0.02 99.88 23:20:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:20:01 4 0.02 0.00 0.02 0.02 0.00 99.95 23:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:20:01 7 0.00 0.00 0.00 0.00 0.02 99.98 23:21:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:21:01 0 0.03 0.00 0.03 0.02 0.00 99.92 23:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:21:01 2 0.03 0.00 0.02 0.02 0.02 99.92 23:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:21:01 4 0.05 0.00 0.00 0.00 0.02 99.93 23:21:01 5 0.05 0.00 0.00 0.00 0.00 99.95 23:21:01 6 0.03 0.00 0.00 0.00 0.02 99.95 23:21:01 7 0.05 0.00 0.02 0.00 0.00 99.93 23:22:01 all 0.03 0.00 0.01 0.00 0.00 99.96 23:22:01 0 0.00 0.00 0.00 0.03 0.00 99.97 23:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:22:01 2 0.03 0.00 0.03 0.00 0.00 99.93 23:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:22:01 6 0.05 0.00 0.00 0.00 0.00 99.95 23:22:01 7 0.08 0.00 0.02 0.00 0.02 99.88 23:23:01 all 0.43 0.00 0.24 0.01 0.01 99.32 23:23:01 0 0.53 0.00 0.35 0.05 0.00 99.07 23:23:01 1 0.10 0.00 0.13 0.00 0.00 99.77 23:23:01 2 0.25 0.00 0.17 0.02 0.02 99.55 23:23:01 3 0.77 0.00 0.30 0.00 0.00 98.93 23:23:01 4 0.38 0.00 0.25 0.02 0.02 99.33 23:23:01 5 0.23 0.00 0.18 0.00 0.02 99.57 23:23:01 6 0.53 0.00 0.27 0.00 0.00 99.20 23:23:01 7 0.64 0.00 0.23 0.00 0.00 99.13 Average: all 5.73 0.00 1.39 0.59 0.02 92.26 Average: 0 5.90 0.00 1.55 0.27 0.03 92.25 Average: 1 5.78 0.00 1.35 0.37 0.02 92.49 Average: 2 5.74 0.00 1.29 0.12 0.02 92.82 Average: 3 5.88 0.00 1.44 0.10 0.02 92.56 Average: 4 5.56 0.00 1.44 1.85 0.03 91.12 Average: 5 5.15 0.00 1.28 1.23 0.02 92.32 Average: 6 5.77 0.00 1.33 0.10 0.02 92.77 Average: 7 6.09 0.00 1.41 0.68 0.02 91.79