---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6519 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6519) 09/19/23 _x86_64_ (8 CPU) 09:31:24 LINUX RESTART (8 CPU) 09:32:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:33:01 100.48 9.77 90.71 0.00 1678.41 39369.94 0.00 09:34:01 65.01 0.17 64.85 0.00 12.13 34958.61 0.00 09:35:01 1.40 0.00 1.40 0.00 0.00 17.35 0.00 09:36:01 1.48 0.00 1.48 0.00 0.00 17.46 0.00 09:37:01 56.04 12.25 43.79 0.00 5247.39 8552.57 0.00 09:38:01 5.83 0.02 5.81 0.00 0.13 121.69 0.00 09:39:01 1.28 0.00 1.28 0.00 0.00 14.93 0.00 Average: 33.24 3.19 30.05 0.00 992.74 11930.24 0.00 09:32:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 28305996 31540644 766412 2.33 95200 3348256 1861996 5.49 1421508 2717296 692648 09:34:01 28621184 31593720 717572 2.18 100400 3090364 1742032 5.13 1104640 2732744 308 09:35:01 28620596 31593292 717664 2.18 100448 3090368 1742032 5.13 1104592 2732748 16 09:36:01 28622060 31594864 716008 2.18 100500 3090368 1742032 5.13 1103608 2732792 4 09:37:01 28146764 31580628 699744 2.13 130628 3517668 1677248 4.94 1405496 2869208 936 09:38:01 28154812 31583756 697372 2.12 129228 3514412 1678448 4.95 1401808 2865964 12 09:39:01 28155872 31584892 696148 2.12 129320 3514416 1678448 4.95 1400516 2865968 8 Average: 28375326 31581685 715846 2.18 112246 3309407 1731748 5.10 1277453 2788103 99133 09:32:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 veth692c51f 72.61 125.65 6.87 1005.50 0.00 0.00 0.00 0.08 09:33:01 docker0 77.74 129.65 6.42 1053.78 0.00 0.00 0.00 0.00 09:33:01 lo 2.88 2.88 0.28 0.28 0.00 0.00 0.00 0.00 09:33:01 ens3 419.73 253.17 6540.55 46.80 0.00 0.00 0.00 0.00 09:34:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 09:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:34:01 ens3 106.71 74.09 2531.74 84.48 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 ens3 1.67 0.53 0.42 0.28 0.00 0.00 0.00 0.00 09:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:36:01 ens3 1.88 0.47 0.47 0.30 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:37:01 ens3 211.01 115.08 2731.52 8.45 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 ens3 1.33 1.10 0.60 0.44 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 11.28 18.79 0.93 152.68 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 106.81 63.94 1697.98 20.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6519) 09/19/23 _x86_64_ (8 CPU) 09:31:24 LINUX RESTART (8 CPU) 09:32:00 CPU %user %nice %system %iowait %steal %idle 09:33:01 all 22.53 0.00 4.58 3.14 0.09 69.67 09:33:01 0 24.71 0.00 4.56 5.10 0.10 65.53 09:33:01 1 23.75 0.00 4.79 2.76 0.08 68.62 09:33:01 2 22.09 0.00 5.34 0.18 0.08 72.30 09:33:01 3 22.17 0.00 4.28 0.36 0.07 73.12 09:33:01 4 21.79 0.00 4.37 1.88 0.08 71.87 09:33:01 5 21.15 0.00 4.75 9.75 0.08 64.26 09:33:01 6 22.47 0.00 3.94 2.62 0.10 70.87 09:33:01 7 22.12 0.00 4.57 2.44 0.10 70.77 09:34:01 all 14.57 0.00 2.72 1.61 0.06 81.04 09:34:01 0 14.07 0.00 3.24 2.83 0.05 79.81 09:34:01 1 15.87 0.00 2.54 0.87 0.07 80.66 09:34:01 2 14.93 0.00 1.98 0.05 0.07 82.98 09:34:01 3 14.36 0.00 3.15 0.50 0.07 81.93 09:34:01 4 14.71 0.00 2.41 0.02 0.05 82.81 09:34:01 5 14.85 0.00 3.61 8.60 0.08 72.85 09:34:01 6 13.68 0.00 2.20 0.02 0.05 84.06 09:34:01 7 14.14 0.00 2.66 0.02 0.05 83.13 09:35:01 all 0.05 0.00 0.01 0.00 0.00 99.94 09:35:01 0 0.15 0.00 0.00 0.00 0.02 99.83 09:35:01 1 0.00 0.00 0.00 0.02 0.00 99.98 09:35:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:35:01 5 0.03 0.00 0.00 0.02 0.00 99.95 09:35:01 6 0.15 0.00 0.02 0.00 0.00 99.83 09:35:01 7 0.02 0.00 0.05 0.00 0.00 99.93 09:36:01 all 0.28 0.00 0.01 0.10 0.01 99.60 09:36:01 0 0.08 0.00 0.03 0.40 0.02 99.47 09:36:01 1 0.02 0.00 0.00 0.18 0.02 99.78 09:36:01 2 0.03 0.00 0.02 0.22 0.02 99.72 09:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:36:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:36:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:36:01 6 1.99 0.00 0.00 0.00 0.00 98.01 09:36:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:37:01 all 2.86 0.00 1.47 0.66 0.03 94.97 09:37:01 0 3.70 0.00 1.19 1.99 0.03 93.09 09:37:01 1 2.90 0.00 2.05 1.84 0.02 93.19 09:37:01 2 2.29 0.00 1.09 0.07 0.03 96.52 09:37:01 3 1.75 0.00 1.67 0.72 0.03 95.83 09:37:01 4 1.10 0.00 2.15 0.07 0.02 96.66 09:37:01 5 4.17 0.00 1.25 0.05 0.03 94.49 09:37:01 6 4.91 0.00 0.84 0.10 0.03 94.12 09:37:01 7 2.03 0.00 1.54 0.49 0.05 95.89 09:38:01 all 0.31 0.00 0.06 0.01 0.01 99.61 09:38:01 0 0.10 0.00 0.05 0.05 0.02 99.78 09:38:01 1 0.05 0.00 0.05 0.02 0.02 99.87 09:38:01 2 0.03 0.00 0.05 0.02 0.00 99.90 09:38:01 3 0.03 0.00 0.08 0.02 0.00 99.87 09:38:01 4 0.03 0.00 0.03 0.00 0.00 99.93 09:38:01 5 0.27 0.00 0.08 0.00 0.02 99.63 09:38:01 6 1.84 0.00 0.08 0.00 0.00 98.08 09:38:01 7 0.12 0.00 0.07 0.00 0.00 99.82 09:39:01 all 0.01 0.00 0.01 0.00 0.00 99.98 09:39:01 0 0.03 0.00 0.03 0.02 0.02 99.90 09:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:39:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:39:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.80 0.00 1.27 0.79 0.03 92.12 Average: 0 6.14 0.00 1.30 1.49 0.04 91.03 Average: 1 6.09 0.00 1.35 0.81 0.03 91.72 Average: 2 5.64 0.00 1.22 0.08 0.03 93.04 Average: 3 5.50 0.00 1.31 0.23 0.03 92.94 Average: 4 5.35 0.00 1.28 0.28 0.02 93.07 Average: 5 5.77 0.00 1.38 2.62 0.03 90.19 Average: 6 6.42 0.00 1.01 0.39 0.03 92.15 Average: 7 5.49 0.00 1.27 0.42 0.03 92.79