---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9217 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 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-9217) 03/09/23 _x86_64_ (8 CPU) 02:30:01 LINUX RESTART (8 CPU) 02:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:32:01 227.00 1.28 225.71 0.00 24.40 90521.05 0.00 02:33:01 1.77 0.00 1.77 0.00 0.00 26.01 0.00 02:34:01 0.87 0.00 0.87 0.00 0.00 10.13 0.00 02:35:01 1.63 0.00 1.63 0.00 0.00 18.66 0.00 02:36:01 55.12 10.58 44.53 0.00 5155.73 8834.93 0.00 02:37:01 3.78 0.02 3.77 0.00 0.13 94.37 0.00 02:38:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 Average: 41.65 1.70 39.95 0.00 739.88 14216.38 0.00 02:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:32:01 27913276 31566748 740040 2.25 152840 3654316 1759860 5.19 1177720 3298348 272 02:33:01 27929672 31583280 723308 2.20 152884 3654320 1759860 5.19 1161428 3298336 168 02:34:01 27931492 31585136 721356 2.19 152916 3654320 1759860 5.19 1159108 3298336 12 02:35:01 27931452 31585172 720888 2.19 152972 3654324 1775912 5.23 1159016 3298340 56 02:36:01 27410540 31564100 719848 2.19 186964 4109396 1827368 5.39 1483108 3460584 220 02:37:01 27421220 31570004 713388 2.17 185528 4106148 1788700 5.27 1474504 3457396 180 02:38:01 27421172 31570020 713284 2.17 185612 4106156 1788700 5.27 1474420 3457404 176 Average: 27708403 31574923 721730 2.19 167102 3848426 1780037 5.25 1298472 3366963 155 02:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:32:01 ens3 460.64 298.38 4497.90 117.78 0.00 0.00 0.00 0.00 02:32:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 02:32:01 docker0 189.17 301.78 15.23 1934.57 0.00 0.00 0.00 0.00 02:33:01 ens3 1.92 0.75 1.17 0.62 0.00 0.00 0.00 0.00 02:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 ens3 1.22 0.20 0.32 0.19 0.00 0.00 0.00 0.00 02:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 ens3 2.02 0.50 0.47 0.28 0.00 0.00 0.00 0.00 02:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 ens3 235.18 115.40 2807.81 8.47 0.00 0.00 0.00 0.00 02:36:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 ens3 0.75 0.48 0.33 0.22 0.00 0.00 0.00 0.00 02:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 100.24 59.38 1043.88 18.22 0.00 0.00 0.00 0.00 Average: lo 0.30 0.30 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 27.02 43.11 2.18 276.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9217) 03/09/23 _x86_64_ (8 CPU) 02:30:01 LINUX RESTART (8 CPU) 02:31:01 CPU %user %nice %system %iowait %steal %idle 02:32:01 all 16.94 0.00 5.33 2.07 0.08 75.58 02:32:01 0 17.08 0.00 4.69 0.25 0.07 77.91 02:32:01 1 17.13 0.00 4.97 2.53 0.07 75.30 02:32:01 2 17.14 0.00 4.90 0.32 0.08 77.56 02:32:01 3 16.54 0.00 5.41 4.73 0.08 73.24 02:32:01 4 16.42 0.00 4.92 0.68 0.08 77.90 02:32:01 5 17.69 0.00 5.65 0.81 0.08 75.77 02:32:01 6 16.76 0.00 4.95 1.26 0.07 76.95 02:32:01 7 16.77 0.00 7.12 6.05 0.08 69.98 02:33:01 all 0.25 0.00 0.04 0.00 0.00 99.71 02:33:01 0 0.08 0.00 0.07 0.00 0.02 99.83 02:33:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:33:01 3 0.02 0.00 0.05 0.00 0.00 99.93 02:33:01 4 0.03 0.00 0.03 0.02 0.00 99.92 02:33:01 5 1.73 0.00 0.10 0.00 0.00 98.17 02:33:01 6 0.02 0.00 0.03 0.02 0.00 99.93 02:33:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:34:01 all 0.04 0.00 0.02 0.00 0.01 99.93 02:34:01 0 0.05 0.00 0.05 0.00 0.00 99.90 02:34:01 1 0.12 0.00 0.03 0.00 0.00 99.85 02:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:34:01 3 0.05 0.00 0.02 0.00 0.00 99.93 02:34:01 4 0.00 0.00 0.00 0.00 0.02 99.98 02:34:01 5 0.03 0.00 0.05 0.00 0.02 99.90 02:34:01 6 0.02 0.00 0.02 0.02 0.02 99.93 02:34:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:35:01 all 0.02 0.00 0.01 0.01 0.00 99.96 02:35:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:35:01 1 0.07 0.00 0.02 0.00 0.02 99.90 02:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:35:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:35:01 4 0.02 0.00 0.00 0.05 0.00 99.93 02:35:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:35:01 6 0.00 0.00 0.00 0.02 0.00 99.98 02:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:36:01 all 2.32 0.00 1.43 0.45 0.03 95.78 02:36:01 0 2.56 0.00 2.02 0.08 0.02 95.32 02:36:01 1 2.49 0.00 1.04 0.74 0.03 95.70 02:36:01 2 2.19 0.00 1.50 0.07 0.02 96.23 02:36:01 3 2.53 0.00 1.10 0.37 0.05 95.95 02:36:01 4 1.75 0.00 0.58 0.28 0.02 97.36 02:36:01 5 4.11 0.00 1.47 0.62 0.02 93.79 02:36:01 6 1.36 0.00 1.76 0.23 0.02 96.64 02:36:01 7 1.59 0.00 1.95 1.17 0.03 95.25 02:37:01 all 0.22 0.00 0.05 0.01 0.00 99.71 02:37:01 0 0.02 0.00 0.05 0.00 0.00 99.93 02:37:01 1 0.05 0.00 0.07 0.08 0.00 99.80 02:37:01 2 0.25 0.00 0.10 0.00 0.00 99.65 02:37:01 3 1.24 0.00 0.07 0.00 0.00 98.69 02:37:01 4 0.10 0.00 0.02 0.03 0.00 99.85 02:37:01 5 0.00 0.00 0.03 0.00 0.02 99.95 02:37:01 6 0.10 0.00 0.03 0.00 0.00 99.87 02:37:01 7 0.00 0.00 0.03 0.00 0.00 99.97 02:38:01 all 0.02 0.00 0.01 0.01 0.00 99.96 02:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:38:01 1 0.00 0.00 0.00 0.05 0.00 99.95 02:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:38:01 3 0.07 0.00 0.05 0.00 0.02 99.87 02:38:01 4 0.02 0.00 0.00 0.02 0.00 99.97 02:38:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:38:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 2.80 0.00 0.98 0.36 0.02 95.84 Average: 0 2.81 0.00 0.98 0.05 0.02 96.14 Average: 1 2.81 0.00 0.87 0.48 0.02 95.82 Average: 2 2.78 0.00 0.92 0.05 0.01 96.23 Average: 3 2.90 0.00 0.95 0.72 0.02 95.41 Average: 4 2.59 0.00 0.79 0.15 0.02 96.45 Average: 5 3.35 0.00 1.04 0.20 0.02 95.39 Average: 6 2.59 0.00 0.97 0.22 0.02 96.21 Average: 7 2.60 0.00 1.29 1.02 0.02 95.08