---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12510 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 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-12510) 05/03/23 _x86_64_ (8 CPU) 00:32:14 LINUX RESTART (8 CPU) 00:33:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:34:01 61.19 0.69 60.50 0.00 42.98 35082.33 0.00 00:35:01 51.38 0.18 51.20 0.00 10.40 27730.91 0.00 00:36:01 0.95 0.00 0.95 0.00 0.00 10.13 0.00 00:37:01 1.48 0.00 1.48 0.00 0.00 16.79 0.00 00:38:01 40.61 12.28 28.33 0.00 5495.48 6319.08 0.00 00:39:01 2.18 0.00 2.18 0.00 0.00 23.86 0.00 00:40:01 0.88 0.00 0.88 0.00 0.00 9.73 0.00 00:41:01 1.60 0.00 1.60 0.00 0.00 17.20 0.00 00:42:01 0.90 0.00 0.90 0.00 0.00 10.00 0.00 00:43:01 41.23 0.55 40.68 0.00 24.40 30483.45 0.00 Average: 20.17 1.37 18.80 0.00 558.17 9928.56 0.00 00:33:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:34:01 28400224 31502476 803688 2.44 89532 3238164 2109820 6.22 1324440 2737192 402988 00:35:01 28665172 31598152 711588 2.16 93096 3068304 1725220 5.08 1086772 2714556 4 00:36:01 28665416 31598464 711100 2.16 93128 3068308 1725220 5.08 1086796 2714564 20 00:37:01 28669164 31602232 707276 2.15 93164 3068308 1725220 5.08 1083292 2714568 8 00:38:01 28289772 31581260 717876 2.18 101688 3402772 1815672 5.35 1319600 2828692 120 00:39:01 28298552 31590204 708840 2.16 101768 3402772 1815672 5.35 1311244 2828692 16 00:40:01 28298116 31589920 709188 2.16 101784 3402780 1815672 5.35 1311124 2828832 8 00:41:01 28298172 31590108 708908 2.16 101812 3402916 1815672 5.35 1311108 2828964 8 00:42:01 28298364 31590516 708856 2.16 101828 3402916 1815672 5.35 1311140 2829136 28 00:43:01 27257536 31556420 736908 2.24 127968 4310492 1922100 5.66 1443944 3661996 30008 Average: 28314049 31579975 722423 2.20 100577 3376773 1828594 5.39 1258946 2868719 43321 00:33:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:34:01 docker0 32.30 58.92 2.60 569.28 0.00 0.00 0.00 0.00 00:34:01 ens3 251.13 137.71 4909.39 28.77 0.00 0.00 0.00 0.00 00:34:01 veth5149efb 30.49 57.31 2.78 551.46 0.00 0.00 0.00 0.05 00:34:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 ens3 108.96 83.24 2526.58 92.19 0.00 0.00 0.00 0.00 00:35:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 ens3 1.47 1.05 5.69 0.25 0.00 0.00 0.00 0.00 00:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 ens3 142.54 69.37 1952.96 4.94 0.00 0.00 0.00 0.00 00:38:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 00:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 ens3 0.27 0.20 0.07 0.01 0.00 0.00 0.00 0.00 00:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 docker0 26.18 52.94 2.21 542.15 0.00 0.00 0.00 0.00 00:43:01 ens3 186.69 101.82 4518.98 15.64 0.00 0.00 0.00 0.00 00:43:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 5.80 11.11 0.48 110.37 0.00 0.00 0.00 0.00 Average: ens3 68.86 39.21 1385.49 14.16 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 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-12510) 05/03/23 _x86_64_ (8 CPU) 00:32:14 LINUX RESTART (8 CPU) 00:33:02 CPU %user %nice %system %iowait %steal %idle 00:34:01 all 31.35 0.00 6.75 1.48 0.10 60.32 00:34:01 0 32.12 0.00 6.24 1.87 0.12 59.66 00:34:01 1 31.94 0.00 5.93 0.05 0.10 61.98 00:34:01 2 32.82 0.00 7.07 0.21 0.10 59.80 00:34:01 3 33.60 0.00 7.44 0.07 0.10 58.79 00:34:01 4 29.70 0.00 7.60 7.98 0.10 54.61 00:34:01 5 30.15 0.00 6.69 1.55 0.09 61.53 00:34:01 6 31.52 0.00 6.47 0.02 0.07 61.92 00:34:01 7 28.97 0.00 6.60 0.14 0.10 64.20 00:35:01 all 11.96 0.00 2.49 1.18 0.04 84.32 00:35:01 0 12.33 0.00 3.12 2.03 0.05 82.47 00:35:01 1 11.97 0.00 2.58 0.07 0.03 85.35 00:35:01 2 12.23 0.00 2.57 0.02 0.05 85.14 00:35:01 3 12.02 0.00 2.74 0.05 0.03 85.15 00:35:01 4 12.17 0.00 1.79 0.08 0.05 85.91 00:35:01 5 11.88 0.00 2.52 7.06 0.03 78.51 00:35:01 6 12.15 0.00 2.65 0.05 0.05 85.10 00:35:01 7 10.93 0.00 1.99 0.12 0.03 86.93 00:36:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:36:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:36:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:36:01 4 0.08 0.00 0.02 0.00 0.02 99.88 00:36:01 5 0.02 0.00 0.02 0.02 0.02 99.93 00:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:37:01 all 0.03 0.00 0.01 0.00 0.01 99.94 00:37:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:37:01 1 0.08 0.00 0.02 0.00 0.00 99.90 00:37:01 2 0.03 0.00 0.03 0.02 0.02 99.90 00:37:01 3 0.03 0.00 0.02 0.00 0.02 99.93 00:37:01 4 0.02 0.00 0.02 0.00 0.02 99.95 00:37:01 5 0.02 0.00 0.00 0.02 0.00 99.97 00:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:37:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:38:01 all 1.42 0.00 0.64 0.65 0.02 97.26 00:38:01 0 1.08 0.00 0.88 0.62 0.02 97.40 00:38:01 1 0.63 0.00 0.62 0.03 0.02 98.70 00:38:01 2 2.51 0.00 0.50 1.20 0.02 95.77 00:38:01 3 2.08 0.00 0.51 0.68 0.03 96.70 00:38:01 4 0.70 0.00 0.55 0.05 0.00 98.70 00:38:01 5 1.79 0.00 0.72 1.15 0.03 96.30 00:38:01 6 1.73 0.00 0.88 0.95 0.02 96.41 00:38:01 7 0.87 0.00 0.49 0.55 0.03 98.06 00:39:01 all 0.05 0.00 0.02 0.01 0.01 99.91 00:39:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:39:01 1 0.07 0.00 0.00 0.00 0.00 99.93 00:39:01 2 0.07 0.00 0.00 0.00 0.02 99.92 00:39:01 3 0.22 0.00 0.12 0.05 0.02 99.60 00:39:01 4 0.00 0.00 0.00 0.00 0.02 99.98 00:39:01 5 0.00 0.00 0.00 0.00 0.02 99.98 00:39:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:39:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:40:01 all 0.02 0.00 0.02 0.00 0.01 99.96 00:40:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:40:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:40:01 2 0.03 0.00 0.02 0.00 0.02 99.93 00:40:01 3 0.03 0.00 0.05 0.00 0.02 99.90 00:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:40:01 5 0.00 0.00 0.02 0.02 0.00 99.97 00:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:40:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:41:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:41:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:41:01 1 0.03 0.00 0.00 0.00 0.02 99.95 00:41:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:41:01 3 0.02 0.00 0.00 0.08 0.00 99.90 00:41:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:41:01 5 0.02 0.00 0.00 0.03 0.00 99.95 00:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:42:01 all 0.02 0.00 0.01 0.01 0.01 99.95 00:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:42:01 1 0.03 0.00 0.02 0.00 0.02 99.93 00:42:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:42:01 3 0.02 0.00 0.00 0.02 0.02 99.95 00:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:42:01 5 0.00 0.00 0.00 0.10 0.00 99.90 00:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:42:01 7 0.03 0.00 0.03 0.00 0.00 99.93 00:43:01 all 4.32 0.00 1.80 1.96 0.03 91.88 00:43:01 0 4.48 0.00 1.31 0.03 0.03 94.15 00:43:01 1 4.25 0.00 2.36 0.03 0.05 93.30 00:43:01 2 4.27 0.00 2.19 9.06 0.03 84.45 00:43:01 3 5.02 0.00 1.62 4.53 0.03 88.80 00:43:01 4 4.40 0.00 1.39 1.41 0.02 92.78 00:43:01 5 3.14 0.00 1.99 0.07 0.03 94.77 00:43:01 6 5.60 0.00 1.34 0.00 0.03 93.03 00:43:01 7 3.42 0.00 2.24 0.56 0.03 93.76 Average: all 4.84 0.00 1.16 0.53 0.02 93.45 Average: 0 4.93 0.00 1.15 0.45 0.03 93.45 Average: 1 4.83 0.00 1.14 0.02 0.02 93.99 Average: 2 5.11 0.00 1.22 1.05 0.03 92.59 Average: 3 5.22 0.00 1.23 0.55 0.03 92.97 Average: 4 4.62 0.00 1.11 0.93 0.02 93.32 Average: 5 4.62 0.00 1.18 1.00 0.02 93.18 Average: 6 5.02 0.00 1.12 0.10 0.02 93.74 Average: 7 4.35 0.00 1.12 0.14 0.02 94.38