---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8779 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-8779) 10/21/22 _x86_64_ (8 CPU) 18:18:57 LINUX RESTART (8 CPU) 18:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:20:01 166.26 47.92 118.34 0.00 5386.60 201248.12 0.00 18:21:01 61.34 0.45 60.89 0.00 18.26 32196.37 0.00 18:22:01 1.38 0.00 1.38 0.00 0.00 15.48 0.00 18:23:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 18:24:01 2.87 0.98 1.88 0.00 67.58 46.12 0.00 18:25:01 35.19 8.37 26.83 0.00 2816.86 4706.68 0.00 18:26:01 1.03 0.00 1.03 0.00 0.00 12.13 0.00 18:27:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 18:28:01 102.73 0.28 102.45 0.00 25.32 58259.65 0.00 Average: 41.41 6.44 34.96 0.00 923.88 32947.40 0.00 18:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:20:01 29189472 31587244 726888 2.21 72992 2601432 1835008 5.41 990900 2342972 6088 18:21:01 28687572 31598056 707352 2.15 94848 3047436 1752524 5.16 1154408 2625008 264 18:22:01 28687512 31598140 707136 2.15 94876 3047436 1752524 5.16 1154268 2625008 12 18:23:01 28696376 31607076 698020 2.12 94908 3047440 1752524 5.16 1144932 2625012 136 18:24:01 28666416 31584160 719920 2.19 96380 3052656 1768584 5.21 1173488 2630104 372 18:25:01 28381244 31570576 721156 2.19 113556 3296368 1789480 5.27 1315952 2741508 4 18:26:01 28383308 31572656 719000 2.19 113588 3296372 1789480 5.27 1315312 2741512 20 18:27:01 28383000 31572436 719212 2.19 113612 3296372 1789480 5.27 1315168 2741572 8 18:28:01 26834632 31510556 772300 2.35 160344 4604892 1821484 5.37 1475188 3989480 616 Average: 28434392 31577878 721220 2.19 106123 3254489 1783454 5.26 1226624 2784686 836 18:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:20:01 vethdd79c40 4.92 8.43 0.40 19.67 0.00 0.00 0.00 0.00 18:20:01 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 18:20:01 ens3 565.13 351.95 6436.07 85.41 0.00 0.00 0.00 0.00 18:20:01 docker0 8.15 11.10 0.75 62.85 0.00 0.00 0.00 0.00 18:21:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 18:21:01 ens3 167.79 107.15 3202.98 20.62 0.00 0.00 0.00 0.00 18:21:01 docker0 35.33 59.26 2.93 669.50 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 ens3 0.65 0.12 0.06 0.01 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:24:01 ens3 3.05 4.95 2.60 10.25 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 18:25:01 ens3 51.59 28.26 1295.01 8.58 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 6.95 1.82 12.00 0.12 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 veth87a99fb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:28:01 ens3 371.91 281.09 7886.24 106.40 0.00 0.00 0.00 0.00 18:28:01 docker0 40.80 63.95 3.54 689.20 0.00 0.00 0.00 0.00 Average: veth87a99fb 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 129.70 86.16 2092.89 25.71 0.00 0.00 0.00 0.00 Average: docker0 9.36 14.92 0.80 157.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8779) 10/21/22 _x86_64_ (8 CPU) 18:18:57 LINUX RESTART (8 CPU) 18:19:01 CPU %user %nice %system %iowait %steal %idle 18:20:01 all 9.56 0.00 3.66 1.24 0.04 85.50 18:20:01 0 9.27 0.00 4.30 0.22 0.03 86.18 18:20:01 1 8.44 0.00 4.84 1.18 0.05 85.49 18:20:01 2 8.80 0.00 3.05 0.52 0.03 87.60 18:20:01 3 9.20 0.00 3.40 2.19 0.05 85.17 18:20:01 4 8.74 0.00 3.16 0.74 0.05 87.32 18:20:01 5 8.51 0.00 3.43 1.63 0.03 86.40 18:20:01 6 11.00 0.00 3.48 2.14 0.05 83.32 18:20:01 7 12.55 0.00 3.60 1.30 0.05 82.49 18:21:01 all 26.84 0.00 5.02 0.62 0.07 67.45 18:21:01 0 27.33 0.00 4.83 0.29 0.07 67.48 18:21:01 1 27.24 0.00 4.69 0.05 0.07 67.95 18:21:01 2 26.85 0.00 4.71 0.03 0.07 68.34 18:21:01 3 26.35 0.00 4.64 0.03 0.07 68.91 18:21:01 4 26.62 0.00 4.70 0.10 0.07 68.51 18:21:01 5 27.63 0.00 4.98 0.74 0.07 66.59 18:21:01 6 26.60 0.00 5.87 3.53 0.07 63.93 18:21:01 7 26.11 0.00 5.77 0.22 0.07 67.84 18:22:01 all 0.28 0.00 0.02 0.00 0.00 99.70 18:22:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:22:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 3 0.05 0.00 0.05 0.00 0.00 99.90 18:22:01 4 0.03 0.00 0.02 0.02 0.00 99.93 18:22:01 5 2.00 0.00 0.02 0.00 0.00 97.98 18:22:01 6 0.05 0.00 0.02 0.00 0.00 99.93 18:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 all 0.28 0.00 0.01 0.00 0.00 99.70 18:23:01 0 0.03 0.00 0.02 0.02 0.00 99.93 18:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:23:01 3 0.05 0.00 0.03 0.00 0.02 99.90 18:23:01 4 0.02 0.00 0.02 0.02 0.02 99.93 18:23:01 5 1.99 0.00 0.02 0.00 0.00 98.00 18:23:01 6 0.10 0.00 0.00 0.00 0.00 99.90 18:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 all 0.18 0.00 0.07 0.02 0.00 99.73 18:24:01 0 0.03 0.00 0.07 0.08 0.00 99.82 18:24:01 1 0.07 0.00 0.02 0.00 0.00 99.92 18:24:01 2 0.12 0.00 0.05 0.00 0.00 99.83 18:24:01 3 0.07 0.00 0.03 0.00 0.02 99.88 18:24:01 4 0.10 0.00 0.05 0.02 0.00 99.83 18:24:01 5 1.01 0.00 0.23 0.03 0.02 98.71 18:24:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:24:01 7 0.03 0.00 0.07 0.00 0.00 99.90 18:25:01 all 1.12 0.00 0.70 0.28 0.01 97.89 18:25:01 0 0.68 0.00 0.47 0.95 0.02 97.88 18:25:01 1 1.75 0.00 0.43 0.43 0.02 97.36 18:25:01 2 1.18 0.00 0.53 0.05 0.02 98.22 18:25:01 3 1.32 0.00 2.08 0.05 0.02 96.53 18:25:01 4 0.90 0.00 0.40 0.07 0.00 98.63 18:25:01 5 1.15 0.00 0.48 0.10 0.00 98.27 18:25:01 6 0.84 0.00 0.33 0.05 0.02 98.76 18:25:01 7 1.14 0.00 0.87 0.52 0.02 97.46 18:26:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:26:01 0 0.03 0.00 0.02 0.02 0.00 99.93 18:26:01 1 0.02 0.00 0.00 0.02 0.00 99.97 18:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 4 0.00 0.00 0.03 0.00 0.00 99.97 18:26:01 5 0.07 0.00 0.00 0.00 0.00 99.93 18:26:01 6 0.05 0.00 0.05 0.00 0.02 99.88 18:26:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:27:01 all 0.03 0.00 0.01 0.00 0.00 99.96 18:27:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:27:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:27:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:27:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:27:01 6 0.07 0.00 0.02 0.03 0.00 99.88 18:27:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:28:01 all 8.58 0.00 3.74 0.89 0.04 86.74 18:28:01 0 7.65 0.00 3.57 0.45 0.03 88.29 18:28:01 1 9.42 0.00 3.15 1.01 0.03 86.39 18:28:01 2 8.40 0.00 3.86 2.75 0.03 84.95 18:28:01 3 7.74 0.00 4.35 0.10 0.05 87.76 18:28:01 4 7.86 0.00 3.07 0.51 0.03 88.52 18:28:01 5 8.20 0.00 3.98 0.07 0.03 87.71 18:28:01 6 10.89 0.00 3.96 0.10 0.05 85.00 18:28:01 7 8.50 0.00 4.01 2.15 0.05 85.29 Average: all 5.18 0.00 1.46 0.34 0.02 93.00 Average: 0 4.99 0.00 1.47 0.22 0.02 93.30 Average: 1 5.19 0.00 1.45 0.30 0.02 93.04 Average: 2 5.01 0.00 1.35 0.37 0.02 93.25 Average: 3 4.95 0.00 1.61 0.26 0.02 93.16 Average: 4 4.89 0.00 1.26 0.16 0.02 93.66 Average: 5 5.58 0.00 1.45 0.28 0.02 92.67 Average: 6 5.48 0.00 1.52 0.65 0.02 92.34 Average: 7 5.34 0.00 1.58 0.46 0.02 92.60