---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24570 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-24570) 12/06/23 _x86_64_ (8 CPU) 18:36:13 LINUX RESTART (8 CPU) 18:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:38:01 256.14 4.03 252.11 0.00 403.93 85849.03 0.00 18:39:01 189.97 0.25 189.72 0.00 17.20 32231.03 0.00 18:40:01 48.28 0.02 48.26 0.00 2.27 16754.16 0.00 18:41:01 1.20 0.00 1.20 0.00 0.00 14.13 0.00 18:42:01 54.19 11.61 42.58 0.00 5176.87 8498.98 0.00 18:43:01 6.43 0.02 6.42 0.00 0.13 125.05 0.00 18:44:01 2.80 0.18 2.62 0.00 18.53 30.39 0.00 18:45:01 6.87 0.25 6.62 0.00 19.33 121.18 0.00 Average: 70.73 2.05 68.69 0.00 704.78 17952.99 0.00 18:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:38:01 28405728 31564320 749444 2.28 149296 3213052 1908672 5.63 1067696 2951576 124 18:39:01 27938520 31537904 768800 2.34 157524 3614196 2018556 5.95 1281664 3167268 133716 18:40:01 27593264 31565900 739128 2.25 165744 3932896 1790940 5.28 1271788 3473232 168 18:41:01 27591868 31564652 739864 2.25 165756 3932896 1790940 5.28 1271728 3473232 164 18:42:01 27115208 31547920 727872 2.21 194900 4358120 1736228 5.12 1574872 3609564 1104 18:43:01 27123496 31551380 726056 2.21 193444 4354872 1710580 5.04 1572520 3606344 8 18:44:01 27127768 31556452 720668 2.19 193524 4355432 1721508 5.07 1567508 3606828 40 18:45:01 27098456 31529360 744884 2.27 193688 4356732 1760296 5.19 1593156 3607032 364 Average: 27499288 31552236 739590 2.25 176734 4014774 1804715 5.32 1400116 3436884 16961 18:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:38:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 18:38:01 docker0 244.59 393.95 20.21 2607.29 0.00 0.00 0.00 0.00 18:38:01 ens3 529.25 324.60 5766.48 43.92 0.00 0.00 0.00 0.00 18:38:01 vethf093efe 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 vethb9de8fb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 18:39:01 docker0 4.32 7.40 0.26 93.14 0.00 0.00 0.00 0.00 18:39:01 ens3 114.95 84.50 1929.07 78.34 0.00 0.00 0.00 0.00 18:40:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 ens3 35.71 20.16 792.37 6.59 0.00 0.00 0.00 0.00 18:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 ens3 1.62 0.95 1.66 0.31 0.00 0.00 0.00 0.00 18:42:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:42:01 ens3 216.91 105.32 2732.06 7.75 0.00 0.00 0.00 0.00 18:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:43:01 ens3 0.88 0.23 0.07 0.02 0.00 0.00 0.00 0.00 18:44:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 ens3 1.83 0.78 0.54 0.31 0.00 0.00 0.00 0.00 18:45:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 ens3 21.10 13.40 23.38 7.96 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 31.11 50.17 2.56 337.55 0.00 0.00 0.00 0.00 Average: ens3 115.28 68.74 1405.70 18.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24570) 12/06/23 _x86_64_ (8 CPU) 18:36:13 LINUX RESTART (8 CPU) 18:37:01 CPU %user %nice %system %iowait %steal %idle 18:38:01 all 7.99 0.00 3.89 2.49 0.07 85.56 18:38:01 0 7.75 0.00 3.19 0.19 0.07 88.81 18:38:01 1 8.38 0.00 3.72 1.81 0.08 86.01 18:38:01 2 8.21 0.00 3.91 1.25 0.08 86.54 18:38:01 3 8.07 0.00 5.27 12.97 0.08 73.60 18:38:01 4 7.76 0.00 4.01 2.73 0.07 85.43 18:38:01 5 7.44 0.00 3.19 0.19 0.05 89.14 18:38:01 6 7.93 0.00 2.91 0.12 0.07 88.98 18:38:01 7 8.34 0.00 4.97 0.69 0.08 85.91 18:39:01 all 34.53 0.00 4.48 1.19 0.08 59.72 18:39:01 0 32.86 0.00 4.07 1.66 0.08 61.32 18:39:01 1 33.72 0.00 4.67 5.41 0.08 56.12 18:39:01 2 34.20 0.00 4.59 0.88 0.08 60.25 18:39:01 3 35.25 0.00 4.50 0.24 0.08 59.93 18:39:01 4 35.69 0.00 4.87 0.17 0.07 59.21 18:39:01 5 35.42 0.00 4.07 0.13 0.08 60.29 18:39:01 6 34.24 0.00 4.40 0.71 0.08 60.57 18:39:01 7 34.87 0.00 4.68 0.32 0.08 60.05 18:40:01 all 2.18 0.00 0.92 0.46 0.02 96.43 18:40:01 0 1.94 0.00 0.72 0.02 0.02 97.31 18:40:01 1 2.73 0.00 1.36 3.25 0.03 92.63 18:40:01 2 2.22 0.00 0.55 0.02 0.02 97.19 18:40:01 3 1.91 0.00 0.90 0.00 0.02 97.17 18:40:01 4 1.95 0.00 1.44 0.08 0.02 96.51 18:40:01 5 2.34 0.00 0.99 0.23 0.02 96.43 18:40:01 6 1.69 0.00 0.72 0.05 0.02 97.52 18:40:01 7 2.64 0.00 0.68 0.00 0.02 96.66 18:41:01 all 0.02 0.00 0.02 0.00 0.01 99.96 18:41:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:41:01 1 0.00 0.00 0.03 0.00 0.00 99.97 18:41:01 2 0.05 0.00 0.03 0.00 0.02 99.90 18:41:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:41:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:41:01 5 0.00 0.00 0.02 0.02 0.00 99.97 18:41:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:41:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:42:01 all 2.51 0.00 1.37 0.44 0.02 95.66 18:42:01 0 2.02 0.00 2.76 0.18 0.02 95.02 18:42:01 1 2.17 0.00 1.34 1.67 0.03 94.78 18:42:01 2 2.69 0.00 0.89 0.27 0.02 96.14 18:42:01 3 1.77 0.00 0.94 0.53 0.02 96.74 18:42:01 4 3.67 0.00 0.87 0.05 0.03 95.38 18:42:01 5 1.94 0.00 1.49 0.42 0.02 96.14 18:42:01 6 2.62 0.00 1.22 0.10 0.02 96.05 18:42:01 7 3.23 0.00 1.44 0.30 0.03 95.00 18:43:01 all 0.07 0.00 0.04 0.02 0.00 99.87 18:43:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:43:01 1 0.08 0.00 0.05 0.08 0.02 99.77 18:43:01 2 0.07 0.00 0.03 0.03 0.02 99.85 18:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:43:01 4 0.05 0.00 0.05 0.02 0.00 99.88 18:43:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:43:01 6 0.20 0.00 0.12 0.00 0.00 99.68 18:43:01 7 0.08 0.00 0.07 0.00 0.00 99.85 18:44:01 all 0.14 0.00 0.04 0.04 0.00 99.77 18:44:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:44:01 1 0.55 0.00 0.10 0.35 0.02 98.98 18:44:01 2 0.33 0.00 0.08 0.00 0.00 99.58 18:44:01 3 0.05 0.00 0.03 0.00 0.00 99.92 18:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:44:01 5 0.05 0.00 0.02 0.00 0.00 99.93 18:44:01 6 0.05 0.00 0.02 0.00 0.02 99.92 18:44:01 7 0.05 0.00 0.05 0.00 0.00 99.90 18:45:01 all 0.49 0.00 0.18 0.02 0.01 99.30 18:45:01 0 0.82 0.00 0.30 0.00 0.02 98.87 18:45:01 1 0.32 0.00 0.23 0.08 0.03 99.33 18:45:01 2 0.88 0.00 0.13 0.02 0.02 98.95 18:45:01 3 0.15 0.00 0.17 0.02 0.02 99.65 18:45:01 4 0.48 0.00 0.15 0.00 0.00 99.37 18:45:01 5 0.13 0.00 0.15 0.00 0.00 99.72 18:45:01 6 0.52 0.00 0.13 0.00 0.00 99.35 18:45:01 7 0.63 0.00 0.15 0.02 0.02 99.18 Average: all 5.96 0.00 1.36 0.58 0.03 92.08 Average: 0 5.65 0.00 1.38 0.25 0.03 92.68 Average: 1 5.96 0.00 1.43 1.58 0.04 91.00 Average: 2 6.05 0.00 1.27 0.31 0.03 92.34 Average: 3 5.87 0.00 1.47 1.70 0.03 90.93 Average: 4 6.17 0.00 1.42 0.38 0.03 92.01 Average: 5 5.87 0.00 1.23 0.12 0.02 92.75 Average: 6 5.87 0.00 1.19 0.12 0.03 92.80 Average: 7 6.20 0.00 1.50 0.17 0.03 92.11