---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8877 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 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-8877) 10/11/23 _x86_64_ (8 CPU) 22:34:20 LINUX RESTART (8 CPU) 22:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:36:01 98.57 9.33 89.24 0.00 1632.79 32725.88 0.00 22:37:01 77.89 0.22 77.67 0.00 15.33 39472.98 0.00 22:38:01 1.53 0.00 1.53 0.00 0.00 18.15 0.00 22:39:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 22:40:01 54.27 11.63 42.64 0.00 5177.80 8539.64 0.00 22:41:01 6.23 0.02 6.22 0.00 0.13 126.38 0.00 22:42:01 0.97 0.00 0.97 0.00 0.00 10.26 0.00 22:43:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 Average: 30.23 2.65 27.58 0.00 853.22 10115.44 0.00 22:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:36:01 27867616 30872784 1433776 4.36 85704 3147672 2431844 7.17 2059068 2521992 676644 22:37:01 28739288 31544412 765408 2.33 94636 2933244 1742944 5.14 1125644 2578996 320 22:38:01 28739560 31544740 764852 2.33 94660 2933248 1742944 5.14 1126200 2579000 12 22:39:01 28740904 31546152 763252 2.32 94684 2933248 1742944 5.14 1124620 2579000 44 22:40:01 28257620 31518916 758240 2.31 124716 3358252 1695260 5.00 1443236 2711792 944 22:41:01 28277064 31533648 743176 2.26 123344 3354988 1682360 4.96 1422284 2708584 4 22:42:01 28277500 31534124 742848 2.26 123368 3355000 1682360 4.96 1422248 2708588 12 22:43:01 28277380 31534036 742892 2.26 123392 3355004 1682360 4.96 1422288 2708592 44 Average: 28397116 31453602 839306 2.55 108063 3171332 1800377 5.31 1393198 2637068 84753 22:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:36:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 22:36:01 ens3 331.18 232.89 6242.82 42.23 0.00 0.00 0.00 0.00 22:36:01 docker0 96.72 108.35 7.66 1476.17 0.00 0.00 0.00 0.00 22:36:01 veth3bd1058 94.87 106.62 8.73 1459.68 0.00 0.00 0.00 0.12 22:37:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 22:37:01 ens3 112.01 84.57 2529.36 83.03 0.00 0.00 0.00 0.00 22:37:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 ens3 4.65 2.02 7.24 0.33 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:40:01 ens3 221.90 121.50 2731.85 8.43 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 ens3 0.75 0.65 0.28 0.23 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:43:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 83.85 55.23 1438.94 16.79 0.00 0.00 0.00 0.00 Average: docker0 12.10 13.55 0.96 184.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8877) 10/11/23 _x86_64_ (8 CPU) 22:34:20 LINUX RESTART (8 CPU) 22:35:01 CPU %user %nice %system %iowait %steal %idle 22:36:01 all 21.55 0.00 3.67 1.83 0.06 72.89 22:36:01 0 18.93 0.00 3.83 0.37 0.05 76.82 22:36:01 1 22.37 0.00 3.26 4.76 0.07 69.55 22:36:01 2 22.39 0.00 3.19 0.12 0.07 74.23 22:36:01 3 23.93 0.00 3.53 0.98 0.07 71.50 22:36:01 4 19.49 0.00 3.71 5.28 0.07 71.45 22:36:01 5 22.01 0.00 4.32 0.24 0.07 73.36 22:36:01 6 19.91 0.00 3.59 1.49 0.07 74.95 22:36:01 7 23.41 0.00 3.88 1.42 0.05 71.24 22:37:01 all 17.79 0.00 2.37 1.35 0.05 78.43 22:37:01 0 17.65 0.00 1.94 0.02 0.05 80.34 22:37:01 1 18.10 0.00 2.68 0.00 0.05 79.17 22:37:01 2 17.99 0.00 2.50 0.07 0.05 79.39 22:37:01 3 16.85 0.00 2.17 1.86 0.07 79.05 22:37:01 4 18.67 0.00 2.36 2.31 0.05 76.61 22:37:01 5 18.65 0.00 1.93 0.02 0.05 79.36 22:37:01 6 17.25 0.00 2.64 6.41 0.05 73.66 22:37:01 7 17.17 0.00 2.77 0.15 0.07 79.84 22:38:01 all 0.04 0.00 0.02 0.00 0.01 99.93 22:38:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:38:01 1 0.08 0.00 0.03 0.00 0.02 99.87 22:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 3 0.02 0.00 0.02 0.02 0.00 99.95 22:38:01 4 0.03 0.00 0.02 0.00 0.03 99.92 22:38:01 5 0.03 0.00 0.03 0.00 0.02 99.92 22:38:01 6 0.03 0.00 0.02 0.02 0.00 99.93 22:38:01 7 0.05 0.00 0.03 0.00 0.00 99.92 22:39:01 all 0.04 0.00 0.02 0.00 0.01 99.92 22:39:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:39:01 1 0.07 0.00 0.02 0.00 0.02 99.90 22:39:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:39:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:39:01 4 0.03 0.00 0.03 0.00 0.02 99.92 22:39:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:39:01 6 0.03 0.00 0.02 0.02 0.02 99.92 22:39:01 7 0.07 0.00 0.03 0.00 0.02 99.88 22:40:01 all 2.71 0.00 1.36 0.50 0.03 95.40 22:40:01 0 2.81 0.00 1.05 1.05 0.03 95.05 22:40:01 1 3.19 0.00 1.20 0.03 0.03 95.54 22:40:01 2 1.60 0.00 2.29 0.30 0.03 95.78 22:40:01 3 2.46 0.00 1.20 0.40 0.03 95.90 22:40:01 4 2.69 0.00 1.94 0.35 0.05 94.97 22:40:01 5 4.09 0.00 1.72 1.57 0.02 92.60 22:40:01 6 3.16 0.00 0.68 0.23 0.02 95.92 22:40:01 7 1.64 0.00 0.80 0.05 0.05 97.46 22:41:01 all 0.33 0.00 0.05 0.01 0.01 99.60 22:41:01 0 0.03 0.00 0.05 0.07 0.02 99.83 22:41:01 1 0.28 0.00 0.12 0.02 0.03 99.55 22:41:01 2 0.03 0.00 0.05 0.00 0.00 99.92 22:41:01 3 0.05 0.00 0.03 0.00 0.00 99.92 22:41:01 4 0.07 0.00 0.05 0.03 0.02 99.83 22:41:01 5 0.03 0.00 0.03 0.00 0.02 99.92 22:41:01 6 1.99 0.00 0.03 0.00 0.00 97.98 22:41:01 7 0.10 0.00 0.03 0.00 0.02 99.85 22:42:01 all 0.22 0.00 0.02 0.00 0.01 99.75 22:42:01 0 0.00 0.00 0.02 0.02 0.00 99.97 22:42:01 1 0.03 0.00 0.02 0.00 0.03 99.92 22:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:42:01 3 0.05 0.00 0.02 0.00 0.02 99.92 22:42:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:42:01 6 1.61 0.00 0.05 0.00 0.02 98.32 22:42:01 7 0.02 0.00 0.03 0.00 0.02 99.93 22:43:01 all 0.02 0.00 0.00 0.00 0.01 99.97 22:43:01 0 0.02 0.00 0.00 0.02 0.02 99.95 22:43:01 1 0.03 0.00 0.00 0.00 0.03 99.93 22:43:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:43:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:43:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:43:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 5.31 0.00 0.93 0.46 0.03 93.27 Average: 0 4.92 0.00 0.87 0.19 0.03 94.00 Average: 1 5.50 0.00 0.91 0.60 0.04 92.96 Average: 2 5.22 0.00 1.00 0.06 0.02 93.70 Average: 3 5.39 0.00 0.87 0.41 0.03 93.31 Average: 4 5.10 0.00 1.01 0.99 0.03 92.87 Average: 5 5.59 0.00 1.00 0.23 0.02 93.16 Average: 6 5.47 0.00 0.87 1.01 0.02 92.63 Average: 7 5.27 0.00 0.94 0.20 0.03 93.56