---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2218 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: 2799.996 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-2218) 01/13/23 _x86_64_ (8 CPU) 15:35:50 LINUX RESTART (8 CPU) 15:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:37:01 201.68 48.44 153.24 0.00 5396.57 127504.62 0.00 15:38:01 133.16 0.45 132.71 0.00 4.80 60652.58 0.00 15:39:01 1.78 0.00 1.78 0.00 0.00 21.08 0.00 15:40:02 0.93 0.00 0.93 0.00 0.00 11.60 0.00 15:41:01 24.91 7.90 17.01 0.00 919.42 2410.30 0.00 15:42:01 31.94 3.83 28.11 0.00 4272.49 6443.59 0.00 15:43:01 4.05 0.02 4.03 0.00 0.13 96.50 0.00 15:44:01 1.82 0.00 1.82 0.00 0.00 19.59 0.00 Average: 50.09 7.58 42.51 0.00 1324.93 24690.65 0.00 15:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:37:01 28868392 31569136 740048 2.25 92864 2846464 2017908 5.95 1049124 2556572 210012 15:38:01 28027852 31598296 709656 2.16 144336 3594872 1768576 5.21 1144532 3233016 424 15:39:01 28027460 31598028 709532 2.16 144376 3594872 1768576 5.21 1145152 3233020 12 15:40:02 28032404 31603036 704468 2.14 144396 3594876 1768576 5.21 1140104 3233036 168 15:41:01 27840268 31555740 735868 2.24 161676 3721620 1812656 5.34 1255320 3288252 1488 15:42:01 27512488 31588596 700188 2.13 178184 4050516 1824632 5.38 1455732 3399272 376 15:43:01 27518820 31590036 699020 2.13 176728 4047264 1782536 5.25 1453840 3396028 4 15:44:01 27518856 31590200 698728 2.12 176792 4047264 1782536 5.25 1453800 3396028 4 Average: 27918318 31586634 712188 2.17 152419 3687218 1815750 5.35 1262200 3216903 26561 15:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:37:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 15:37:01 veth65a87b0 110.28 149.01 10.64 878.24 0.00 0.00 0.00 0.07 15:37:01 docker0 130.78 172.72 10.87 1129.55 0.00 0.00 0.00 0.00 15:37:01 ens3 834.03 570.82 7722.72 104.33 0.00 0.00 0.00 0.00 15:38:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 15:38:01 docker0 50.45 45.10 3.84 835.54 0.00 0.00 0.00 0.00 15:38:01 ens3 212.86 164.05 3384.59 104.87 0.00 0.00 0.00 0.00 15:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 ens3 12.16 5.35 10.65 0.59 0.00 0.00 0.00 0.00 15:40:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:02 ens3 1.13 0.67 0.61 0.47 0.00 0.00 0.00 0.00 15:41:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 ens3 35.31 23.16 869.32 1.92 0.00 0.00 0.00 0.00 15:42:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 ens3 130.46 73.39 1899.79 5.08 0.00 0.00 0.00 0.00 15:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 ens3 0.33 0.17 0.07 0.01 0.00 0.00 0.00 0.00 Average: lo 1.19 1.19 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 22.70 27.28 1.84 246.15 0.00 0.00 0.00 0.00 Average: ens3 153.54 104.87 1737.72 27.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2218) 01/13/23 _x86_64_ (8 CPU) 15:35:50 LINUX RESTART (8 CPU) 15:36:01 CPU %user %nice %system %iowait %steal %idle 15:37:01 all 10.45 0.00 4.14 1.93 0.06 83.41 15:37:01 0 11.30 0.00 3.53 3.46 0.05 81.66 15:37:01 1 11.17 0.00 3.66 0.64 0.07 84.46 15:37:01 2 13.31 0.00 3.52 3.12 0.05 80.01 15:37:01 3 12.43 0.00 4.56 2.08 0.07 80.86 15:37:01 4 9.19 0.00 5.47 0.62 0.07 84.65 15:37:01 5 9.94 0.00 3.73 3.15 0.08 83.10 15:37:01 6 7.66 0.00 3.88 1.38 0.05 87.03 15:37:01 7 8.59 0.00 4.82 0.99 0.07 85.52 15:38:01 all 16.55 0.00 4.96 1.31 0.04 77.13 15:38:01 0 16.51 0.00 4.47 0.29 0.03 78.71 15:38:01 1 17.54 0.00 5.69 6.74 0.07 69.96 15:38:01 2 16.22 0.00 4.47 0.05 0.05 79.21 15:38:01 3 16.01 0.00 5.08 0.07 0.03 78.81 15:38:01 4 15.58 0.00 5.17 0.10 0.03 79.11 15:38:01 5 17.41 0.00 4.51 2.08 0.03 75.97 15:38:01 6 16.82 0.00 5.25 0.03 0.05 77.85 15:38:01 7 16.34 0.00 5.07 1.15 0.05 77.39 15:39:01 all 0.03 0.00 0.02 0.01 0.01 99.93 15:39:01 0 0.02 0.00 0.02 0.00 0.02 99.95 15:39:01 1 0.07 0.00 0.02 0.05 0.02 99.85 15:39:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:39:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:39:01 4 0.00 0.00 0.02 0.00 0.02 99.97 15:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:39:01 6 0.07 0.00 0.03 0.00 0.02 99.88 15:39:01 7 0.03 0.00 0.00 0.03 0.00 99.93 15:40:02 all 0.03 0.00 0.02 0.01 0.01 99.94 15:40:02 0 0.00 0.00 0.02 0.00 0.00 99.98 15:40:02 1 0.03 0.00 0.03 0.02 0.00 99.92 15:40:02 2 0.00 0.00 0.00 0.00 0.02 99.98 15:40:02 3 0.00 0.00 0.02 0.00 0.00 99.98 15:40:02 4 0.00 0.00 0.00 0.00 0.00 100.00 15:40:02 5 0.02 0.00 0.02 0.00 0.02 99.95 15:40:02 6 0.07 0.00 0.02 0.00 0.00 99.92 15:40:02 7 0.08 0.00 0.03 0.03 0.03 99.82 15:41:01 all 0.90 0.00 0.64 0.23 0.01 98.21 15:41:01 0 0.88 0.00 0.63 0.37 0.02 98.09 15:41:01 1 0.63 0.00 0.22 0.03 0.02 99.10 15:41:01 2 0.76 0.00 1.59 0.05 0.00 97.59 15:41:01 3 0.71 0.00 0.63 0.39 0.02 98.25 15:41:01 4 1.02 0.00 0.49 0.22 0.00 98.27 15:41:01 5 0.78 0.00 0.31 0.03 0.00 98.88 15:41:01 6 1.12 0.00 0.51 0.14 0.02 98.22 15:41:01 7 1.27 0.00 0.76 0.63 0.03 97.30 15:42:01 all 1.57 0.00 0.84 0.20 0.01 97.37 15:42:01 0 2.66 0.00 0.90 0.38 0.02 96.04 15:42:01 1 1.15 0.00 0.92 0.03 0.02 97.88 15:42:01 2 1.33 0.00 0.80 0.27 0.02 97.58 15:42:01 3 1.46 0.00 0.67 0.08 0.02 97.78 15:42:01 4 1.28 0.00 0.58 0.02 0.00 98.12 15:42:01 5 0.77 0.00 0.98 0.07 0.02 98.17 15:42:01 6 1.65 0.00 1.44 0.07 0.00 96.84 15:42:01 7 2.23 0.00 0.45 0.71 0.03 96.58 15:43:01 all 0.32 0.00 0.05 0.02 0.01 99.60 15:43:01 0 0.07 0.00 0.05 0.12 0.00 99.77 15:43:01 1 0.22 0.00 0.13 0.00 0.02 99.63 15:43:01 2 0.10 0.00 0.05 0.00 0.00 99.85 15:43:01 3 0.03 0.00 0.05 0.00 0.00 99.92 15:43:01 4 0.03 0.00 0.02 0.00 0.02 99.93 15:43:01 5 0.03 0.00 0.05 0.02 0.00 99.90 15:43:01 6 0.02 0.00 0.03 0.00 0.02 99.93 15:43:01 7 2.02 0.00 0.05 0.02 0.03 97.88 15:44:01 all 0.17 0.00 0.01 0.01 0.00 99.81 15:44:01 0 0.02 0.00 0.03 0.05 0.00 99.90 15:44:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:44:01 3 0.05 0.00 0.02 0.00 0.02 99.92 15:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:44:01 7 1.23 0.00 0.00 0.02 0.02 98.74 Average: all 3.73 0.00 1.33 0.46 0.02 94.46 Average: 0 3.91 0.00 1.20 0.58 0.02 94.29 Average: 1 3.83 0.00 1.33 0.93 0.03 93.89 Average: 2 3.95 0.00 1.30 0.43 0.02 94.30 Average: 3 3.81 0.00 1.37 0.32 0.02 94.47 Average: 4 3.37 0.00 1.46 0.12 0.02 95.03 Average: 5 3.60 0.00 1.19 0.66 0.02 94.53 Average: 6 3.40 0.00 1.39 0.20 0.02 94.99 Average: 7 3.95 0.00 1.38 0.44 0.03 94.19