---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2163 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: 2799.976 BogoMIPS: 5599.95 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-2163) 01/13/23 _x86_64_ (8 CPU) 01:37:31 LINUX RESTART (8 CPU) 01:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:39:01 200.63 16.48 184.16 0.00 1951.08 86631.26 0.00 01:40:01 61.02 0.18 60.84 0.00 13.73 20960.24 0.00 01:41:01 1.78 0.00 1.78 0.00 0.00 22.28 0.00 01:42:01 1.88 0.00 1.88 0.00 0.00 21.19 0.00 01:43:01 52.52 11.61 40.91 0.00 5177.67 8702.42 0.00 01:44:01 5.25 0.02 5.23 0.00 0.13 113.31 0.00 01:45:01 1.78 0.00 1.78 0.00 0.00 20.13 0.00 Average: 46.41 4.04 42.37 0.00 1020.37 16639.96 0.00 01:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 28549812 31579664 727060 2.21 137120 3117036 2125308 6.26 1060008 2852820 0 01:40:01 28043900 31578916 723440 2.20 144900 3562472 1773180 5.23 1160868 3198788 428 01:41:01 28043920 31579024 723024 2.20 144940 3562476 1773180 5.23 1161036 3198792 180 01:42:01 28050224 31585448 716312 2.18 145020 3562476 1773180 5.23 1154964 3198792 16 01:43:01 27521476 31562188 722968 2.20 178732 4017764 1801048 5.31 1479432 3365976 932 01:44:01 27531052 31566964 718936 2.19 177300 4014504 1790156 5.28 1474440 3362724 344 01:45:01 27530996 31566964 718904 2.19 177324 4014508 1790156 5.28 1474472 3362728 8 Average: 27895911 31574167 721521 2.19 157905 3693034 1832315 5.40 1280746 3220089 273 01:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 docker0 133.24 187.04 11.69 1827.22 0.00 0.00 0.00 0.00 01:39:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 01:39:01 vethd7d99c5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 veth518413a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 629.44 420.11 7815.29 79.89 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:40:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 01:40:01 ens3 140.96 107.87 2545.65 96.91 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 11.65 3.90 12.81 0.68 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:42:01 ens3 0.68 0.40 0.35 0.27 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:43:01 ens3 136.23 76.89 2752.15 5.55 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:44:01 ens3 0.42 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.04 26.73 1.67 261.06 0.00 0.00 0.00 0.00 Average: lo 1.25 1.25 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 131.36 87.07 1875.28 26.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2163) 01/13/23 _x86_64_ (8 CPU) 01:37:31 LINUX RESTART (8 CPU) 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 11.54 0.00 5.05 1.63 0.06 81.71 01:39:01 0 11.47 0.00 6.17 4.18 0.05 78.13 01:39:01 1 10.56 0.00 5.05 0.47 0.05 83.87 01:39:01 2 10.63 0.00 4.93 4.01 0.07 80.36 01:39:01 3 12.65 0.00 4.04 0.27 0.05 82.99 01:39:01 4 13.00 0.00 5.75 1.62 0.07 79.56 01:39:01 5 12.94 0.00 4.41 0.24 0.07 82.34 01:39:01 6 10.53 0.00 5.40 0.69 0.07 83.31 01:39:01 7 10.57 0.00 4.66 1.55 0.08 83.15 01:40:01 all 14.09 0.00 3.37 0.48 0.04 82.02 01:40:01 0 14.01 0.00 3.44 0.89 0.05 81.61 01:40:01 1 14.66 0.00 3.02 0.10 0.05 82.16 01:40:01 2 13.88 0.00 3.29 0.20 0.03 82.59 01:40:01 3 13.30 0.00 3.81 0.03 0.03 82.82 01:40:01 4 14.82 0.00 4.11 2.41 0.03 78.62 01:40:01 5 13.72 0.00 3.18 0.07 0.03 83.01 01:40:01 6 14.58 0.00 3.23 0.10 0.03 82.06 01:40:01 7 13.77 0.00 2.85 0.02 0.05 83.32 01:41:01 all 0.05 0.00 0.02 0.01 0.00 99.92 01:41:01 0 0.05 0.00 0.03 0.00 0.00 99.92 01:41:01 1 0.03 0.00 0.02 0.05 0.00 99.90 01:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:41:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:41:01 4 0.18 0.00 0.00 0.00 0.00 99.82 01:41:01 5 0.03 0.00 0.03 0.00 0.02 99.92 01:41:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:41:01 7 0.05 0.00 0.05 0.00 0.00 99.90 01:42:01 all 0.04 0.00 0.01 0.01 0.01 99.94 01:42:01 0 0.05 0.00 0.02 0.00 0.02 99.92 01:42:01 1 0.05 0.00 0.00 0.05 0.00 99.90 01:42:01 2 0.02 0.00 0.03 0.00 0.00 99.95 01:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:42:01 4 0.05 0.00 0.00 0.00 0.02 99.93 01:42:01 5 0.03 0.00 0.02 0.00 0.03 99.92 01:42:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:42:01 7 0.05 0.00 0.00 0.00 0.00 99.95 01:43:01 all 2.14 0.00 1.41 0.35 0.02 96.08 01:43:01 0 1.97 0.00 1.25 0.23 0.02 96.53 01:43:01 1 3.41 0.00 1.24 0.23 0.02 95.11 01:43:01 2 2.04 0.00 1.81 0.22 0.02 95.92 01:43:01 3 2.87 0.00 1.37 0.75 0.03 94.97 01:43:01 4 3.34 0.00 2.51 0.07 0.00 94.09 01:43:01 5 1.43 0.00 0.76 0.29 0.05 97.48 01:43:01 6 1.07 0.00 1.57 0.23 0.00 97.13 01:43:01 7 0.96 0.00 0.75 0.80 0.02 97.47 01:44:01 all 0.09 0.00 0.06 0.02 0.01 99.82 01:44:01 0 0.05 0.00 0.07 0.00 0.02 99.87 01:44:01 1 0.07 0.00 0.03 0.02 0.02 99.87 01:44:01 2 0.08 0.00 0.07 0.02 0.00 99.83 01:44:01 3 0.08 0.00 0.03 0.07 0.00 99.82 01:44:01 4 0.27 0.00 0.08 0.00 0.02 99.63 01:44:01 5 0.08 0.00 0.10 0.05 0.03 99.73 01:44:01 6 0.03 0.00 0.02 0.02 0.02 99.92 01:44:01 7 0.07 0.00 0.05 0.00 0.00 99.88 01:45:01 all 0.01 0.00 0.01 0.01 0.01 99.97 01:45:01 0 0.00 0.00 0.03 0.00 0.00 99.97 01:45:01 1 0.02 0.00 0.00 0.02 0.00 99.97 01:45:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:45:01 3 0.02 0.00 0.00 0.03 0.00 99.95 01:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:45:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:45:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 3.97 0.00 1.41 0.35 0.02 94.25 Average: 0 3.92 0.00 1.56 0.75 0.02 93.75 Average: 1 4.09 0.00 1.33 0.13 0.02 94.43 Average: 2 3.79 0.00 1.44 0.63 0.02 94.13 Average: 3 4.11 0.00 1.32 0.16 0.02 94.40 Average: 4 4.50 0.00 1.77 0.58 0.02 93.13 Average: 5 4.01 0.00 1.21 0.09 0.04 94.65 Average: 6 3.73 0.00 1.45 0.15 0.02 94.65 Average: 7 3.60 0.00 1.18 0.34 0.02 94.85