---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4482 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4482) 03/18/23 _x86_64_ (8 CPU) 04:16:24 LINUX RESTART (8 CPU) 04:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:18:01 223.98 4.08 219.90 0.00 437.13 98231.36 0.00 04:19:01 141.96 0.18 141.78 0.00 3.20 27079.35 0.00 04:20:01 35.27 0.05 35.22 0.00 9.20 16747.63 0.00 04:21:01 4.07 1.02 3.05 0.00 21.86 37.73 0.00 04:22:01 53.39 10.58 42.81 0.00 5154.87 8758.27 0.00 04:23:01 6.55 0.02 6.53 0.00 0.13 129.31 0.00 04:24:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 04:25:01 2.05 0.00 2.05 0.00 0.00 23.46 0.00 04:26:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 04:27:01 2.15 0.00 2.15 0.00 0.00 23.73 0.00 04:28:01 52.79 0.27 52.52 0.00 12.26 33403.37 0.00 Average: 47.72 1.47 46.25 0.00 512.59 16769.27 0.00 04:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:18:01 28342676 31470556 832140 2.53 144532 3175724 1988600 5.86 1195836 2887336 10444 04:19:01 27926976 31543004 760640 2.31 150664 3644980 2026616 5.97 1266920 3217824 235236 04:20:01 27696784 31576168 725176 2.21 158616 3862572 1748200 5.15 1253300 3423044 12 04:21:01 27693692 31574264 726764 2.21 158740 3863188 1774812 5.23 1253396 3423592 20 04:22:01 27176792 31559412 720928 2.19 192256 4318392 1803592 5.32 1569676 3587428 996 04:23:01 27182404 31560272 719696 2.19 190836 4315264 1788452 5.27 1567472 3584272 8 04:24:01 27186444 31564416 715560 2.18 190912 4315272 1788452 5.27 1564124 3584280 8 04:25:01 27186160 31564220 715728 2.18 190992 4315276 1788452 5.27 1564472 3584284 8 04:26:01 27186420 31564556 715328 2.18 191064 4315276 1788452 5.27 1564240 3584284 8 04:27:01 27186476 31564680 715316 2.18 191124 4315280 1788452 5.27 1564436 3584288 8 04:28:01 26358160 31511984 762960 2.32 208620 5019448 2032776 5.99 1669408 4246852 808 Average: 27374817 31550321 737294 2.24 178941 4132788 1846987 5.44 1457571 3518862 22505 04:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:18:01 ens3 503.10 314.18 6084.98 47.95 0.00 0.00 0.00 0.00 04:18:01 veth8fb29e6 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:18:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 04:18:01 docker0 189.65 317.11 15.15 1994.58 0.00 0.00 0.00 0.00 04:19:01 ens3 188.74 150.92 2643.69 318.85 0.00 0.00 0.00 0.00 04:19:01 lo 7.47 7.47 0.73 0.73 0.00 0.00 0.00 0.00 04:19:01 docker0 2.65 5.93 0.17 85.53 0.00 0.00 0.00 0.00 04:20:01 ens3 17.66 11.00 27.79 5.79 0.00 0.00 0.00 0.00 04:20:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 191.57 104.38 2803.98 7.32 0.00 0.00 0.00 0.00 04:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 04:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 04:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 ens3 216.11 123.46 4576.46 21.39 0.00 0.00 0.00 0.00 04:28:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 04:28:01 docker0 37.11 64.39 3.07 584.03 0.00 0.00 0.00 0.00 04:28:01 veth374ad26 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 101.63 64.06 1466.96 36.49 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 20.85 35.22 1.67 242.19 0.00 0.00 0.00 0.00 Average: veth374ad26 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-4482) 03/18/23 _x86_64_ (8 CPU) 04:16:24 LINUX RESTART (8 CPU) 04:17:01 CPU %user %nice %system %iowait %steal %idle 04:18:01 all 10.79 0.00 5.13 1.05 0.06 82.96 04:18:01 0 9.66 0.00 4.43 0.22 0.05 85.64 04:18:01 1 11.11 0.00 4.25 0.42 0.07 84.15 04:18:01 2 11.04 0.00 4.89 0.64 0.05 83.38 04:18:01 3 11.87 0.00 5.93 2.31 0.08 79.81 04:18:01 4 9.82 0.00 5.05 0.63 0.05 84.46 04:18:01 5 10.58 0.00 4.57 0.30 0.05 84.50 04:18:01 6 11.48 0.00 6.58 3.74 0.07 78.14 04:18:01 7 10.78 0.00 5.38 0.17 0.08 83.59 04:19:01 all 42.28 0.00 7.07 0.31 0.09 50.25 04:19:01 0 42.25 0.00 6.67 0.59 0.08 50.41 04:19:01 1 42.79 0.00 7.11 0.10 0.08 49.92 04:19:01 2 42.32 0.00 7.25 0.03 0.10 50.29 04:19:01 3 42.25 0.00 7.22 0.82 0.10 49.61 04:19:01 4 42.93 0.00 7.11 0.32 0.08 49.56 04:19:01 5 42.42 0.00 6.55 0.08 0.08 50.86 04:19:01 6 41.36 0.00 6.94 0.49 0.08 51.13 04:19:01 7 41.89 0.00 7.73 0.07 0.10 50.21 04:20:01 all 2.09 0.00 0.98 0.13 0.02 96.78 04:20:01 0 2.41 0.00 0.80 0.02 0.02 96.76 04:20:01 1 2.03 0.00 0.99 0.00 0.02 96.97 04:20:01 2 2.10 0.00 0.38 0.02 0.00 97.50 04:20:01 3 1.77 0.00 1.35 0.07 0.03 96.77 04:20:01 4 1.99 0.00 1.04 0.22 0.02 96.73 04:20:01 5 2.34 0.00 1.04 0.71 0.03 95.88 04:20:01 6 1.95 0.00 1.20 0.00 0.02 96.83 04:20:01 7 2.14 0.00 1.02 0.02 0.02 96.81 04:21:01 all 0.07 0.00 0.04 0.01 0.01 99.87 04:21:01 0 0.05 0.00 0.03 0.00 0.02 99.90 04:21:01 1 0.08 0.00 0.02 0.00 0.00 99.90 04:21:01 2 0.03 0.00 0.03 0.00 0.02 99.92 04:21:01 3 0.05 0.00 0.08 0.00 0.03 99.83 04:21:01 4 0.05 0.00 0.02 0.03 0.02 99.88 04:21:01 5 0.03 0.00 0.03 0.02 0.02 99.90 04:21:01 6 0.03 0.00 0.03 0.02 0.02 99.90 04:21:01 7 0.20 0.00 0.07 0.03 0.00 99.70 04:22:01 all 2.13 0.00 1.32 0.27 0.03 96.25 04:22:01 0 2.25 0.00 2.65 0.22 0.02 94.87 04:22:01 1 1.42 0.00 2.17 0.13 0.02 96.26 04:22:01 2 3.73 0.00 1.44 0.42 0.02 94.40 04:22:01 3 1.74 0.00 0.85 0.07 0.05 97.29 04:22:01 4 1.42 0.00 0.67 1.05 0.03 96.83 04:22:01 5 2.70 0.00 0.65 0.07 0.03 96.54 04:22:01 6 2.39 0.00 1.10 0.05 0.02 96.45 04:22:01 7 1.41 0.00 1.00 0.17 0.03 97.39 04:23:01 all 0.06 0.00 0.06 0.01 0.01 99.84 04:23:01 0 0.02 0.00 0.03 0.08 0.02 99.85 04:23:01 1 0.00 0.00 0.05 0.00 0.02 99.93 04:23:01 2 0.10 0.00 0.05 0.00 0.02 99.83 04:23:01 3 0.07 0.00 0.05 0.00 0.00 99.88 04:23:01 4 0.02 0.00 0.05 0.00 0.00 99.93 04:23:01 5 0.05 0.00 0.05 0.00 0.02 99.88 04:23:01 6 0.20 0.00 0.15 0.03 0.03 99.58 04:23:01 7 0.07 0.00 0.08 0.00 0.02 99.83 04:24:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:24:01 0 0.02 0.00 0.00 0.05 0.00 99.93 04:24:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:24:01 2 0.03 0.00 0.00 0.00 0.03 99.93 04:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:24:01 4 0.03 0.00 0.00 0.02 0.02 99.93 04:24:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:24:01 6 0.03 0.00 0.03 0.00 0.03 99.90 04:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:25:01 all 0.05 0.00 0.01 0.01 0.01 99.92 04:25:01 0 0.00 0.00 0.00 0.08 0.02 99.90 04:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:25:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:25:01 3 0.28 0.00 0.00 0.00 0.00 99.72 04:25:01 4 0.00 0.00 0.02 0.00 0.02 99.97 04:25:01 5 0.03 0.00 0.00 0.00 0.02 99.95 04:25:01 6 0.02 0.00 0.03 0.00 0.03 99.92 04:25:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:26:01 all 0.03 0.00 0.00 0.01 0.01 99.96 04:26:01 0 0.00 0.00 0.00 0.05 0.02 99.93 04:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:26:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:26:01 3 0.05 0.00 0.00 0.00 0.00 99.95 04:26:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:26:01 5 0.05 0.00 0.00 0.00 0.00 99.95 04:26:01 6 0.03 0.00 0.02 0.00 0.03 99.92 04:26:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:27:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:27:01 0 0.00 0.00 0.00 0.05 0.00 99.95 04:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:27:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:27:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:27:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:27:01 6 0.02 0.00 0.03 0.00 0.03 99.92 04:27:01 7 0.00 0.00 0.02 0.00 0.02 99.97 04:28:01 all 4.30 0.00 1.71 1.09 0.03 92.87 04:28:01 0 4.90 0.00 2.15 5.90 0.05 87.01 04:28:01 1 5.14 0.00 2.18 0.02 0.03 92.64 04:28:01 2 5.52 0.00 1.71 0.49 0.03 92.25 04:28:01 3 3.82 0.00 1.79 0.02 0.03 94.33 04:28:01 4 3.82 0.00 1.91 1.86 0.03 92.37 04:28:01 5 3.20 0.00 1.12 0.05 0.02 95.60 04:28:01 6 4.05 0.00 1.51 0.02 0.03 94.40 04:28:01 7 3.96 0.00 1.29 0.39 0.03 94.33 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.59 0.00 1.48 0.26 0.03 92.64 Average: 0 5.56 0.00 1.52 0.66 0.03 92.24 Average: 1 5.66 0.00 1.52 0.06 0.02 92.75 Average: 2 5.87 0.00 1.43 0.14 0.03 92.53 Average: 3 5.60 0.00 1.56 0.29 0.03 92.52 Average: 4 5.45 0.00 1.44 0.37 0.03 92.71 Average: 5 5.58 0.00 1.27 0.11 0.03 93.01 Average: 6 5.56 0.00 1.59 0.39 0.04 92.42 Average: 7 5.45 0.00 1.50 0.08 0.03 92.95