---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8848 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-8848) 10/11/23 _x86_64_ (8 CPU) 09:36:57 LINUX RESTART (8 CPU) 09:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:38:01 148.28 47.72 100.57 0.00 5352.75 196912.50 0.00 09:39:01 93.13 1.52 91.62 0.00 49.73 36051.46 0.00 09:40:01 43.61 0.02 43.59 0.00 0.13 16439.01 0.00 09:41:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 09:42:01 3.83 0.98 2.85 0.00 67.99 67.06 0.00 09:43:01 36.94 10.71 26.23 0.00 5364.71 6277.49 0.00 09:44:01 5.18 0.12 5.07 0.00 10.40 2231.49 0.00 09:45:01 146.78 0.43 146.34 0.00 38.93 58757.54 0.00 Average: 59.84 7.69 52.15 0.00 1360.66 39596.64 0.00 09:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:38:01 29324864 31609684 711560 2.16 73556 2485464 1810492 5.34 950836 2235872 416212 09:39:01 28771512 31550216 759612 2.31 98400 2919016 2069388 6.10 1113316 2575352 440376 09:40:01 28767100 31585664 722848 2.20 99936 2938928 1759768 5.19 1090572 2583152 8 09:41:01 28766672 31585328 723084 2.20 99964 2938932 1759768 5.19 1090424 2583156 136 09:42:01 28761928 31587768 719748 2.19 101452 2944240 1775104 5.23 1094844 2588356 228 09:43:01 28399720 31571460 723728 2.20 108456 3271808 1804100 5.32 1319936 2693032 148 09:44:01 27870344 31544900 749268 2.28 114344 3735080 1956012 5.76 1352432 3155700 470272 09:45:01 26802052 31466276 816044 2.48 155364 4581660 1887068 5.56 1527720 3935220 784 Average: 28433024 31562662 740736 2.25 106434 3226891 1852712 5.46 1192510 2793730 166020 09:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:38:01 ens3 515.09 343.50 5581.38 81.15 0.00 0.00 0.00 0.00 09:38:01 lo 3.60 3.60 0.34 0.34 0.00 0.00 0.00 0.00 09:38:01 docker0 5.18 4.28 0.56 49.50 0.00 0.00 0.00 0.00 09:39:01 ens3 212.45 154.39 3569.07 99.58 0.00 0.00 0.00 0.00 09:39:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 09:39:01 docker0 73.45 87.54 5.83 1021.14 0.00 0.00 0.00 0.00 09:40:01 ens3 12.00 8.12 14.38 4.72 0.00 0.00 0.00 0.00 09:40:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 0.57 0.35 0.27 0.20 0.00 0.00 0.00 0.00 09:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 1.45 1.47 2.08 0.30 0.00 0.00 0.00 0.00 09:42:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 143.36 67.21 2026.34 4.60 0.00 0.00 0.00 0.00 09:43:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 ens3 120.61 66.31 3964.51 7.73 0.00 0.00 0.00 0.00 09:44:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 ens3 281.84 202.58 4302.03 53.55 0.00 0.00 0.00 0.00 09:45:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 09:45:01 docker0 80.94 83.55 6.15 1021.56 0.00 0.00 0.00 0.00 Average: ens3 160.93 105.49 2432.57 31.48 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 19.95 21.92 1.57 261.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8848) 10/11/23 _x86_64_ (8 CPU) 09:36:57 LINUX RESTART (8 CPU) 09:37:01 CPU %user %nice %system %iowait %steal %idle 09:38:01 all 8.06 0.00 2.95 2.48 0.05 86.45 09:38:01 0 7.23 0.00 2.37 10.11 0.05 80.24 09:38:01 1 6.58 0.00 5.37 0.87 0.05 87.12 09:38:01 2 6.00 0.00 2.17 6.79 0.07 84.98 09:38:01 3 10.23 0.00 1.90 0.30 0.05 87.51 09:38:01 4 6.87 0.00 2.69 0.60 0.05 89.78 09:38:01 5 9.52 0.00 3.12 0.40 0.05 86.90 09:38:01 6 9.81 0.00 2.43 0.30 0.05 87.41 09:38:01 7 8.26 0.00 3.55 0.49 0.05 87.65 09:39:01 all 27.17 0.00 3.84 2.32 0.07 66.60 09:39:01 0 27.37 0.00 4.83 9.99 0.10 57.72 09:39:01 1 27.45 0.00 3.35 1.06 0.07 68.07 09:39:01 2 27.84 0.00 3.85 3.82 0.08 64.41 09:39:01 3 26.82 0.00 3.65 0.55 0.07 68.91 09:39:01 4 26.37 0.00 3.82 1.45 0.07 68.30 09:39:01 5 27.53 0.00 3.80 0.69 0.07 67.91 09:39:01 6 26.09 0.00 3.84 0.44 0.05 69.59 09:39:01 7 27.88 0.00 3.56 0.57 0.07 67.91 09:40:01 all 0.90 0.00 0.40 0.94 0.02 97.74 09:40:01 0 0.84 0.00 0.30 0.00 0.02 98.85 09:40:01 1 0.65 0.00 0.33 0.80 0.02 98.19 09:40:01 2 1.00 0.00 0.70 5.57 0.03 92.69 09:40:01 3 0.80 0.00 0.28 0.05 0.00 98.86 09:40:01 4 0.97 0.00 0.30 1.07 0.02 97.65 09:40:01 5 0.77 0.00 0.29 0.02 0.03 98.89 09:40:01 6 0.67 0.00 0.67 0.00 0.02 98.65 09:40:01 7 1.50 0.00 0.32 0.00 0.02 98.17 09:41:01 all 0.14 0.00 0.01 0.00 0.00 99.84 09:41:01 0 0.02 0.00 0.02 0.02 0.00 99.95 09:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:41:01 4 0.00 0.00 0.00 0.02 0.00 99.98 09:41:01 5 1.08 0.00 0.05 0.00 0.02 98.86 09:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 all 0.08 0.00 0.06 0.03 0.01 99.82 09:42:01 0 0.05 0.00 0.05 0.13 0.02 99.75 09:42:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:42:01 2 0.10 0.00 0.05 0.03 0.02 99.80 09:42:01 3 0.08 0.00 0.02 0.00 0.00 99.90 09:42:01 4 0.00 0.00 0.05 0.07 0.00 99.88 09:42:01 5 0.27 0.00 0.02 0.00 0.02 99.70 09:42:01 6 0.03 0.00 0.22 0.03 0.00 99.72 09:42:01 7 0.05 0.00 0.05 0.00 0.00 99.90 09:43:01 all 1.27 0.00 0.55 0.57 0.01 97.60 09:43:01 0 1.52 0.00 0.38 0.05 0.02 98.03 09:43:01 1 1.20 0.00 0.50 0.18 0.02 98.10 09:43:01 2 3.74 0.00 0.85 0.38 0.00 95.02 09:43:01 3 0.92 0.00 0.97 1.95 0.03 96.12 09:43:01 4 0.68 0.00 0.42 1.20 0.02 97.68 09:43:01 5 0.47 0.00 0.35 0.02 0.00 99.16 09:43:01 6 0.73 0.00 0.38 0.67 0.02 98.20 09:43:01 7 0.85 0.00 0.55 0.08 0.02 98.50 09:44:01 all 1.57 0.00 0.67 0.07 0.01 97.67 09:44:01 0 1.64 0.00 0.89 0.00 0.02 97.46 09:44:01 1 2.12 0.00 0.53 0.00 0.02 97.33 09:44:01 2 1.12 0.00 0.79 0.05 0.02 98.03 09:44:01 3 2.29 0.00 0.68 0.00 0.00 97.03 09:44:01 4 1.37 0.00 1.07 0.47 0.03 97.06 09:44:01 5 1.46 0.00 0.54 0.00 0.02 97.99 09:44:01 6 1.31 0.00 0.37 0.02 0.00 98.31 09:44:01 7 1.29 0.00 0.52 0.00 0.02 98.18 09:45:01 all 7.66 0.00 3.38 2.94 0.06 85.96 09:45:01 0 8.48 0.00 3.82 0.08 0.05 87.56 09:45:01 1 8.34 0.00 2.97 1.15 0.07 87.48 09:45:01 2 6.28 0.00 2.72 0.29 0.05 90.66 09:45:01 3 6.21 0.00 3.45 1.33 0.07 88.94 09:45:01 4 6.49 0.00 4.20 18.31 0.07 70.93 09:45:01 5 8.50 0.00 2.82 0.03 0.05 88.59 09:45:01 6 6.58 0.00 2.59 0.05 0.07 90.72 09:45:01 7 10.43 0.00 4.51 2.37 0.07 82.62 Average: all 5.83 0.00 1.48 1.16 0.03 91.50 Average: 0 5.86 0.00 1.57 2.53 0.03 90.00 Average: 1 5.77 0.00 1.63 0.51 0.03 92.07 Average: 2 5.74 0.00 1.39 2.11 0.03 90.73 Average: 3 5.90 0.00 1.36 0.52 0.03 92.19 Average: 4 5.32 0.00 1.56 2.87 0.03 90.22 Average: 5 6.18 0.00 1.37 0.14 0.03 92.28 Average: 6 5.62 0.00 1.31 0.19 0.03 92.86 Average: 7 6.24 0.00 1.62 0.44 0.03 91.67