---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-224 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-224) 06/30/23 _x86_64_ (8 CPU) 11:39:04 LINUX RESTART (8 CPU) 11:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:41:01 62.79 0.28 62.51 0.00 15.86 41274.05 0.00 11:42:01 40.98 0.13 40.84 0.00 4.67 19464.11 0.00 11:43:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 11:44:01 1.62 0.00 1.62 0.00 0.00 18.93 0.00 11:45:01 54.67 11.61 43.06 0.00 5181.00 8932.51 0.00 11:46:01 6.07 0.02 6.05 0.00 0.13 121.18 0.00 11:47:01 5.80 0.28 5.52 0.00 24.13 109.98 0.00 Average: 24.69 1.76 22.93 0.00 746.52 9989.99 0.00 11:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:41:01 28559356 31514564 792816 2.41 92776 3075484 2206544 6.50 1218212 2674240 71404 11:42:01 28648676 31593128 717140 2.18 95760 3073792 1736388 5.12 1099404 2717496 8 11:43:01 28648716 31593336 716592 2.18 95792 3073796 1736388 5.12 1099264 2717500 180 11:44:01 28656824 31601524 708152 2.15 95836 3073788 1736388 5.12 1090028 2717500 16 11:45:01 28123424 31577372 710484 2.16 130516 3535140 1798996 5.30 1418100 2884396 1040 11:46:01 28131496 31580612 707592 2.15 129116 3531884 1778008 5.24 1414200 2881168 172 11:47:01 28092836 31544984 738496 2.25 129348 3533352 1831452 5.40 1449408 2879496 260 Average: 28408761 31572217 727325 2.21 109878 3271034 1832023 5.40 1255517 2781685 10440 11:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:41:01 ens3 93.98 56.27 617.80 17.48 0.00 0.00 0.00 0.00 11:41:01 docker0 33.84 58.29 2.80 584.90 0.00 0.00 0.00 0.00 11:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 veth90663ab 33.84 58.39 3.26 584.91 0.00 0.00 0.00 0.05 11:42:01 ens3 106.20 62.16 2526.09 12.59 0.00 0.00 0.00 0.00 11:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:43:01 ens3 2.28 1.08 5.86 0.07 0.00 0.00 0.00 0.00 11:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:45:01 ens3 208.65 113.46 2914.10 7.91 0.00 0.00 0.00 0.00 11:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:46:01 ens3 0.25 0.22 0.02 0.02 0.00 0.00 0.00 0.00 11:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:47:01 ens3 27.80 16.68 28.31 9.66 0.00 0.00 0.00 0.00 11:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 62.76 35.71 870.29 6.82 0.00 0.00 0.00 0.00 Average: docker0 4.83 8.33 0.40 83.56 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-224) 06/30/23 _x86_64_ (8 CPU) 11:39:04 LINUX RESTART (8 CPU) 11:40:01 CPU %user %nice %system %iowait %steal %idle 11:41:01 all 28.18 0.00 4.86 2.19 0.07 64.70 11:41:01 0 27.08 0.00 4.75 1.01 0.05 67.11 11:41:01 1 29.66 0.00 4.52 0.22 0.05 65.55 11:41:01 2 29.86 0.00 5.30 2.44 0.08 62.31 11:41:01 3 29.93 0.00 4.89 0.94 0.07 64.18 11:41:01 4 25.55 0.00 3.99 0.20 0.05 70.21 11:41:01 5 25.03 0.00 4.70 5.02 0.07 65.19 11:41:01 6 28.97 0.00 5.86 7.41 0.08 57.68 11:41:01 7 29.38 0.00 4.86 0.30 0.08 65.37 11:42:01 all 4.23 0.00 1.56 0.80 0.03 93.38 11:42:01 0 3.66 0.00 1.44 0.43 0.03 94.43 11:42:01 1 6.26 0.00 1.18 0.13 0.03 92.40 11:42:01 2 3.84 0.00 1.63 1.21 0.03 93.29 11:42:01 3 4.58 0.00 1.45 0.02 0.03 93.91 11:42:01 4 3.58 0.00 1.92 0.00 0.03 94.46 11:42:01 5 4.85 0.00 1.66 4.33 0.02 89.14 11:42:01 6 3.29 0.00 1.73 0.02 0.02 94.95 11:42:01 7 3.79 0.00 1.44 0.29 0.05 94.43 11:43:01 all 0.19 0.00 0.01 0.00 0.01 99.78 11:43:01 0 0.08 0.00 0.02 0.00 0.00 99.90 11:43:01 1 1.29 0.00 0.00 0.00 0.00 98.71 11:43:01 2 0.00 0.00 0.02 0.02 0.00 99.97 11:43:01 3 0.05 0.00 0.02 0.00 0.02 99.92 11:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:43:01 5 0.02 0.00 0.00 0.00 0.02 99.97 11:43:01 6 0.05 0.00 0.02 0.00 0.02 99.92 11:43:01 7 0.05 0.00 0.03 0.00 0.03 99.88 11:44:01 all 0.01 0.00 0.01 0.01 0.01 99.96 11:44:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:44:01 1 0.03 0.00 0.00 0.00 0.02 99.95 11:44:01 2 0.00 0.00 0.00 0.02 0.02 99.97 11:44:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:44:01 4 0.02 0.00 0.00 0.02 0.00 99.97 11:44:01 5 0.00 0.00 0.00 0.02 0.02 99.97 11:44:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:44:01 7 0.02 0.00 0.02 0.00 0.03 99.93 11:45:01 all 2.23 0.00 1.48 0.62 0.03 95.63 11:45:01 0 2.32 0.00 2.45 0.05 0.05 95.13 11:45:01 1 2.51 0.00 1.29 0.05 0.03 96.12 11:45:01 2 1.47 0.00 2.31 1.41 0.03 94.78 11:45:01 3 1.74 0.00 1.05 1.13 0.03 96.04 11:45:01 4 1.71 0.00 1.05 1.19 0.03 96.02 11:45:01 5 3.26 0.00 1.53 0.92 0.02 94.27 11:45:01 6 2.25 0.00 0.93 0.08 0.03 96.70 11:45:01 7 2.59 0.00 1.24 0.12 0.03 96.02 11:46:01 all 0.06 0.00 0.04 0.01 0.01 99.87 11:46:01 0 0.05 0.00 0.07 0.00 0.05 99.83 11:46:01 1 0.10 0.00 0.03 0.02 0.00 99.85 11:46:01 2 0.00 0.00 0.03 0.00 0.00 99.97 11:46:01 3 0.03 0.00 0.02 0.05 0.00 99.90 11:46:01 4 0.00 0.00 0.03 0.00 0.00 99.97 11:46:01 5 0.23 0.00 0.10 0.00 0.02 99.65 11:46:01 6 0.03 0.00 0.03 0.00 0.00 99.93 11:46:01 7 0.07 0.00 0.02 0.02 0.00 99.90 11:47:01 all 0.63 0.00 0.25 0.02 0.02 99.10 11:47:01 0 0.87 0.00 0.27 0.02 0.03 98.82 11:47:01 1 1.23 0.00 0.37 0.02 0.02 98.37 11:47:01 2 0.87 0.00 0.18 0.00 0.02 98.93 11:47:01 3 0.47 0.00 0.18 0.08 0.02 99.25 11:47:01 4 0.52 0.00 0.22 0.00 0.00 99.27 11:47:01 5 0.43 0.00 0.32 0.02 0.02 99.22 11:47:01 6 0.23 0.00 0.22 0.00 0.02 99.53 11:47:01 7 0.38 0.00 0.22 0.00 0.02 99.38 Average: all 5.05 0.00 1.17 0.52 0.03 93.24 Average: 0 4.84 0.00 1.28 0.21 0.03 93.63 Average: 1 5.84 0.00 1.05 0.06 0.02 93.02 Average: 2 5.12 0.00 1.35 0.72 0.03 92.78 Average: 3 5.24 0.00 1.09 0.32 0.02 93.34 Average: 4 4.44 0.00 1.02 0.20 0.02 94.31 Average: 5 4.80 0.00 1.18 1.46 0.02 92.53 Average: 6 4.95 0.00 1.25 1.07 0.02 92.71 Average: 7 5.15 0.00 1.11 0.10 0.04 93.60