---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2882 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: 2800.002 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-2882) 01/18/23 _x86_64_ (8 CPU) 06:14:44 LINUX RESTART (8 CPU) 06:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:16:01 319.08 47.74 271.34 0.00 5372.84 68120.11 0.00 06:17:01 149.36 1.03 148.33 0.00 12.80 54672.75 0.00 06:18:01 98.60 0.20 98.40 0.00 12.40 10833.53 0.00 06:19:01 160.00 0.03 159.96 0.00 5.20 38021.73 0.00 06:20:01 39.46 9.37 30.09 0.00 2885.39 5023.71 0.00 06:21:01 19.55 1.42 18.13 0.00 2288.95 3816.16 0.00 06:22:01 3.48 0.02 3.47 0.00 0.13 90.65 0.00 06:23:01 1.95 0.00 1.95 0.00 0.00 22.00 0.00 06:24:01 1.40 0.00 1.40 0.00 0.00 14.53 0.00 06:25:01 2.20 0.03 2.17 0.00 0.27 24.13 0.00 Average: 79.51 5.98 73.52 0.00 1057.78 18064.26 0.00 06:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 29186696 31588516 745032 2.27 71944 2600664 1817196 5.36 998940 2350868 111448 06:17:01 28413920 31563488 753280 2.29 140220 3216672 1753084 5.17 1079400 2960332 488 06:18:01 28181900 31555572 755172 2.30 144600 3417256 1856744 5.47 1194368 3053724 53280 06:19:01 27514988 31566696 741932 2.26 155328 4030636 1769552 5.22 1247188 3609824 480 06:20:01 27203584 31537484 750312 2.28 173960 4291888 1793300 5.29 1416924 3729060 10432 06:21:01 27003644 31552712 732612 2.23 188736 4486116 1792488 5.28 1563668 3769580 8 06:22:01 27009128 31553416 732388 2.23 187304 4482864 1784436 5.26 1562204 3766368 8 06:23:01 27011592 31555960 729800 2.22 187372 4482860 1784436 5.26 1560064 3766372 20 06:24:01 27015428 31559852 725848 2.21 187416 4482872 1784436 5.26 1556076 3766376 8 06:25:01 27014636 31559120 726508 2.21 187488 4482876 1784436 5.26 1556428 3766380 8 Average: 27555552 31559282 739288 2.25 162437 3997470 1792011 5.28 1373526 3453888 17618 06:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 ens3 584.50 429.75 6410.77 117.04 0.00 0.00 0.00 0.00 06:16:01 docker0 1.20 1.18 0.18 8.48 0.00 0.00 0.00 0.00 06:16:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 06:17:01 ens3 260.41 178.22 2485.83 21.11 0.00 0.00 0.00 0.00 06:17:01 docker0 171.09 249.54 13.96 2477.45 0.00 0.00 0.00 0.00 06:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:18:01 ens3 44.04 29.05 89.93 16.78 0.00 0.00 0.00 0.00 06:18:01 docker0 1.95 3.73 0.13 40.65 0.00 0.00 0.00 0.00 06:18:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 06:19:01 ens3 174.21 112.23 3332.76 19.43 0.00 0.00 0.00 0.00 06:19:01 docker0 27.44 50.55 1.73 596.74 0.00 0.00 0.00 0.00 06:19:01 lo 2.53 2.53 0.24 0.24 0.00 0.00 0.00 0.00 06:20:01 ens3 86.67 54.39 1554.34 4.22 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 06:21:01 ens3 57.37 27.51 1198.71 1.98 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:22:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 ens3 0.17 0.03 0.01 0.00 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 ens3 0.67 0.53 1.47 0.04 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 120.82 83.18 1507.41 18.06 0.00 0.00 0.00 0.00 Average: docker0 20.17 30.50 1.60 312.34 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2882) 01/18/23 _x86_64_ (8 CPU) 06:14:44 LINUX RESTART (8 CPU) 06:15:01 CPU %user %nice %system %iowait %steal %idle 06:16:01 all 9.62 0.00 3.56 4.00 0.06 82.76 06:16:01 0 7.59 0.00 3.63 3.20 0.03 85.55 06:16:01 1 10.47 0.00 3.98 0.44 0.07 85.05 06:16:01 2 9.81 0.00 3.07 0.34 0.07 86.72 06:16:01 3 8.98 0.00 2.46 0.35 0.05 88.16 06:16:01 4 9.05 0.00 3.55 8.39 0.05 78.96 06:16:01 5 12.58 0.00 4.98 18.80 0.05 63.59 06:16:01 6 10.46 0.00 4.16 0.25 0.05 85.08 06:16:01 7 8.03 0.00 2.64 0.25 0.10 88.97 06:17:01 all 4.67 0.00 2.35 10.71 0.11 82.16 06:17:01 0 6.09 0.00 2.54 7.52 0.07 83.78 06:17:01 1 3.93 0.00 1.88 20.24 0.08 73.86 06:17:01 2 5.01 0.00 1.78 0.84 0.13 92.25 06:17:01 3 4.75 0.00 2.00 2.20 0.08 90.97 06:17:01 4 3.99 0.00 2.82 46.98 0.08 46.12 06:17:01 5 4.69 0.00 2.71 4.03 0.27 88.30 06:17:01 6 4.78 0.00 2.07 3.48 0.08 89.59 06:17:01 7 4.10 0.00 3.01 0.62 0.10 92.17 06:18:01 all 37.25 0.00 6.13 2.09 0.17 54.35 06:18:01 0 37.78 0.00 6.73 12.27 0.17 43.06 06:18:01 1 37.03 0.00 6.60 0.08 0.14 56.15 06:18:01 2 37.04 0.00 5.85 0.71 0.15 56.25 06:18:01 3 36.12 0.00 5.90 0.25 0.18 57.54 06:18:01 4 36.27 0.00 5.92 2.17 0.19 55.45 06:18:01 5 37.50 0.00 6.11 0.29 0.19 55.92 06:18:01 6 38.84 0.00 5.92 0.22 0.13 54.88 06:18:01 7 37.43 0.00 5.98 0.76 0.25 55.57 06:19:01 all 4.36 0.00 2.12 5.44 0.07 88.00 06:19:01 0 4.38 0.00 2.01 11.74 0.05 81.83 06:19:01 1 4.24 0.00 3.00 9.57 0.17 83.02 06:19:01 2 4.39 0.00 2.05 1.36 0.03 92.17 06:19:01 3 4.10 0.00 2.69 0.25 0.05 92.91 06:19:01 4 5.61 0.00 2.29 16.60 0.05 75.45 06:19:01 5 2.73 0.00 1.41 0.49 0.05 95.32 06:19:01 6 4.28 0.00 1.66 0.05 0.07 93.93 06:19:01 7 5.17 0.00 1.85 3.40 0.12 89.46 06:20:01 all 1.35 0.00 0.85 0.44 0.02 97.34 06:20:01 0 1.40 0.00 0.60 0.03 0.02 97.95 06:20:01 1 1.24 0.00 0.73 1.40 0.02 96.61 06:20:01 2 1.38 0.00 0.45 0.02 0.03 98.12 06:20:01 3 1.40 0.00 1.07 0.53 0.02 96.98 06:20:01 4 1.07 0.00 1.95 0.48 0.00 96.49 06:20:01 5 0.73 0.00 0.63 0.80 0.02 97.81 06:20:01 6 1.24 0.00 0.60 0.20 0.02 97.95 06:20:01 7 2.36 0.00 0.74 0.03 0.03 96.84 06:21:01 all 1.27 0.00 0.70 0.23 0.01 97.79 06:21:01 0 2.24 0.00 0.92 0.02 0.00 96.82 06:21:01 1 0.72 0.00 0.43 0.78 0.02 98.05 06:21:01 2 0.62 0.00 0.30 0.00 0.00 99.08 06:21:01 3 1.07 0.00 0.47 0.02 0.02 98.43 06:21:01 4 2.57 0.00 1.65 0.62 0.02 95.15 06:21:01 5 0.50 0.00 0.38 0.00 0.00 99.12 06:21:01 6 0.72 0.00 0.47 0.35 0.02 98.45 06:21:01 7 1.70 0.00 1.00 0.05 0.02 97.23 06:22:01 all 0.13 0.00 0.05 0.01 0.01 99.80 06:22:01 0 0.43 0.00 0.07 0.00 0.02 99.48 06:22:01 1 0.03 0.00 0.05 0.08 0.02 99.82 06:22:01 2 0.12 0.00 0.00 0.00 0.02 99.87 06:22:01 3 0.07 0.00 0.05 0.00 0.00 99.88 06:22:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:22:01 5 0.23 0.00 0.10 0.00 0.02 99.65 06:22:01 6 0.08 0.00 0.05 0.03 0.00 99.83 06:22:01 7 0.03 0.00 0.03 0.00 0.02 99.92 06:23:01 all 0.05 0.00 0.01 0.02 0.01 99.91 06:23:01 0 0.27 0.00 0.00 0.00 0.02 99.72 06:23:01 1 0.05 0.00 0.05 0.17 0.02 99.72 06:23:01 2 0.03 0.00 0.00 0.00 0.02 99.95 06:23:01 3 0.00 0.00 0.02 0.00 0.02 99.97 06:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 all 0.13 0.00 0.01 0.01 0.00 99.85 06:24:01 0 0.90 0.00 0.02 0.00 0.00 99.09 06:24:01 1 0.03 0.00 0.02 0.10 0.03 99.82 06:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 5 0.02 0.00 0.02 0.02 0.00 99.95 06:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:25:01 all 0.27 0.00 0.01 0.06 0.01 99.65 06:25:01 0 1.95 0.00 0.02 0.00 0.02 98.01 06:25:01 1 0.05 0.00 0.05 0.23 0.03 99.63 06:25:01 2 0.03 0.00 0.02 0.02 0.02 99.92 06:25:01 3 0.02 0.00 0.02 0.02 0.00 99.95 06:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:25:01 5 0.02 0.00 0.00 0.18 0.00 99.80 06:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.87 0.00 1.57 2.29 0.05 90.22 Average: 0 6.26 0.00 1.64 3.45 0.04 88.61 Average: 1 5.74 0.00 1.67 3.30 0.06 89.23 Average: 2 5.81 0.00 1.34 0.33 0.05 92.47 Average: 3 5.63 0.00 1.46 0.36 0.04 92.51 Average: 4 5.81 0.00 1.81 7.47 0.04 84.86 Average: 5 5.86 0.00 1.62 2.45 0.06 90.01 Average: 6 6.01 0.00 1.49 0.46 0.04 92.01 Average: 7 5.85 0.00 1.52 0.51 0.06 92.06