---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2399 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-2399) 03/16/23 _x86_64_ (8 CPU) 10:47:07 LINUX RESTART (8 CPU) 10:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:49:01 197.00 1.63 195.37 0.00 61.27 72201.56 0.00 10:50:01 178.98 0.23 178.75 0.00 18.27 43607.87 0.00 10:51:01 3.55 0.00 3.55 0.00 0.00 55.45 0.00 10:52:01 1.78 0.00 1.78 0.00 0.00 20.95 0.00 10:53:02 54.15 10.60 43.55 0.00 5154.15 8691.24 0.00 10:54:01 4.08 0.02 4.07 0.00 0.14 98.42 0.00 10:55:01 1.40 0.00 1.40 0.00 0.00 14.53 0.00 10:56:01 1.57 0.00 1.57 0.00 0.00 16.66 0.00 10:57:01 0.88 0.00 0.88 0.00 0.00 9.87 0.00 10:58:01 1.93 0.00 1.93 0.00 0.00 22.26 0.00 Average: 44.34 1.25 43.10 0.00 525.08 12394.50 0.00 10:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:49:01 27878416 31331248 963480 2.93 145336 3488980 2331376 6.87 1544868 2983180 328596 10:50:01 27682644 31552768 740968 2.25 158888 3860072 1769872 5.22 1267448 3422052 284 10:51:01 27702648 31572884 722276 2.20 158960 3859940 1730724 5.10 1257316 3412680 332 10:52:01 27702692 31573008 721704 2.19 158992 3859940 1730724 5.10 1256992 3412680 40 10:53:02 27177900 31556724 725092 2.21 192416 4315532 1800648 5.31 1574944 3584168 44 10:54:01 27183036 31557100 724580 2.20 190984 4312408 1788600 5.27 1573332 3581092 16 10:55:01 27183412 31557544 724008 2.20 191044 4312412 1788600 5.27 1572852 3581096 156 10:56:01 27183520 31558028 723808 2.20 191072 4312416 1788600 5.27 1572668 3581448 176 10:57:01 27183680 31558188 723776 2.20 191092 4312416 1788600 5.27 1572480 3581448 176 10:58:01 27183608 31558216 723624 2.20 191160 4312420 1788600 5.27 1572632 3581468 172 Average: 27406156 31537571 749332 2.28 176994 4094654 1830634 5.40 1476553 3472131 32999 10:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:49:01 ens3 487.41 280.80 6122.51 76.75 0.00 0.00 0.00 0.00 10:49:01 docker0 172.99 312.25 14.02 1978.95 0.00 0.00 0.00 0.00 10:49:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 10:49:01 veth5c96e19 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:50:01 ens3 132.13 78.42 2629.84 22.32 0.00 0.00 0.00 0.00 10:50:01 docker0 2.65 6.27 0.17 85.56 0.00 0.00 0.00 0.00 10:50:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 10:51:01 ens3 6.31 3.93 5.67 2.18 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:52:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:53:02 ens3 117.06 49.85 2798.73 3.83 0.00 0.00 0.00 0.00 10:53:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:02 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:54:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 10:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:55:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:57:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 ens3 0.25 0.25 0.08 0.08 0.00 0.00 0.00 0.00 10:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 73.80 41.04 1149.34 10.43 0.00 0.00 0.00 0.00 Average: docker0 17.34 31.44 1.40 203.85 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2399) 03/16/23 _x86_64_ (8 CPU) 10:47:07 LINUX RESTART (8 CPU) 10:48:02 CPU %user %nice %system %iowait %steal %idle 10:49:01 all 21.24 0.00 5.95 1.85 0.12 70.86 10:49:01 0 22.00 0.00 6.27 0.33 0.12 71.28 10:49:01 1 20.54 0.00 7.39 0.34 0.12 71.61 10:49:01 2 22.02 0.00 5.02 0.17 0.09 72.71 10:49:01 3 21.40 0.00 5.79 0.74 0.12 71.94 10:49:01 4 19.91 0.00 6.63 12.06 0.12 61.27 10:49:01 5 20.36 0.00 5.90 0.38 0.10 73.25 10:49:01 6 22.55 0.00 5.24 0.62 0.10 71.49 10:49:01 7 21.09 0.00 5.32 0.14 0.16 73.29 10:50:01 all 27.70 0.00 5.41 4.05 0.10 62.74 10:50:01 0 28.76 0.00 5.27 0.27 0.08 65.62 10:50:01 1 26.54 0.00 5.03 7.45 0.10 60.89 10:50:01 2 27.39 0.00 5.35 1.52 0.12 65.63 10:50:01 3 28.35 0.00 5.49 0.61 0.10 65.45 10:50:01 4 27.72 0.00 5.63 16.35 0.10 50.19 10:50:01 5 27.55 0.00 5.08 1.35 0.10 65.93 10:50:01 6 27.99 0.00 6.30 3.62 0.08 62.00 10:50:01 7 27.29 0.00 5.13 1.32 0.10 66.15 10:51:01 all 0.14 0.00 0.06 0.01 0.01 99.78 10:51:01 0 0.15 0.00 0.07 0.00 0.00 99.78 10:51:01 1 0.07 0.00 0.05 0.02 0.02 99.85 10:51:01 2 0.13 0.00 0.03 0.00 0.00 99.83 10:51:01 3 0.17 0.00 0.05 0.00 0.02 99.77 10:51:01 4 0.10 0.00 0.07 0.07 0.00 99.77 10:51:01 5 0.03 0.00 0.05 0.02 0.02 99.88 10:51:01 6 0.08 0.00 0.07 0.00 0.02 99.83 10:51:01 7 0.37 0.00 0.08 0.00 0.02 99.53 10:52:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:52:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:52:01 1 0.02 0.00 0.02 0.03 0.00 99.93 10:52:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:52:01 3 0.03 0.00 0.03 0.00 0.00 99.93 10:52:01 4 0.00 0.00 0.00 0.02 0.00 99.98 10:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:52:01 7 0.07 0.00 0.00 0.00 0.00 99.93 10:53:02 all 2.08 0.00 1.41 0.40 0.02 96.09 10:53:02 0 1.75 0.00 1.04 0.03 0.03 97.15 10:53:02 1 1.67 0.00 0.83 0.08 0.02 97.40 10:53:02 2 3.53 0.00 0.86 0.13 0.02 95.47 10:53:02 3 2.62 0.00 1.94 0.35 0.02 95.07 10:53:02 4 0.98 0.00 0.72 1.67 0.02 96.61 10:53:02 5 1.47 0.00 3.84 0.22 0.02 94.45 10:53:02 6 1.64 0.00 0.78 0.10 0.03 97.45 10:53:02 7 2.98 0.00 1.29 0.62 0.03 95.08 10:54:01 all 0.07 0.00 0.05 0.02 0.00 99.86 10:54:01 0 0.25 0.00 0.10 0.00 0.00 99.64 10:54:01 1 0.03 0.00 0.03 0.00 0.00 99.93 10:54:01 2 0.12 0.00 0.00 0.05 0.00 99.83 10:54:01 3 0.00 0.00 0.05 0.02 0.02 99.92 10:54:01 4 0.02 0.00 0.03 0.07 0.00 99.88 10:54:01 5 0.07 0.00 0.03 0.02 0.00 99.88 10:54:01 6 0.02 0.00 0.03 0.02 0.00 99.93 10:54:01 7 0.07 0.00 0.08 0.00 0.00 99.85 10:55:01 all 0.01 0.00 0.02 0.01 0.00 99.96 10:55:01 0 0.05 0.00 0.03 0.00 0.00 99.92 10:55:01 1 0.00 0.00 0.03 0.00 0.00 99.97 10:55:01 2 0.00 0.00 0.02 0.02 0.00 99.97 10:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:55:01 4 0.00 0.00 0.02 0.03 0.00 99.95 10:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:55:01 7 0.05 0.00 0.03 0.00 0.00 99.92 10:56:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:56:01 0 0.02 0.00 0.03 0.00 0.00 99.95 10:56:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:56:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:56:01 3 0.00 0.00 0.00 0.05 0.00 99.95 10:56:01 4 0.02 0.00 0.02 0.03 0.00 99.93 10:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:56:01 7 0.07 0.00 0.00 0.02 0.02 99.90 10:57:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:57:01 0 0.02 0.00 0.05 0.00 0.00 99.93 10:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:57:01 3 0.02 0.00 0.00 0.02 0.00 99.97 10:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:57:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:57:01 7 0.10 0.00 0.05 0.00 0.00 99.85 10:58:01 all 0.27 0.00 0.01 0.01 0.00 99.71 10:58:01 0 0.05 0.00 0.02 0.00 0.02 99.92 10:58:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:58:01 2 1.95 0.00 0.00 0.00 0.00 98.05 10:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:58:01 4 0.00 0.00 0.00 0.05 0.00 99.95 10:58:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:58:01 7 0.08 0.00 0.03 0.00 0.02 99.87 Average: all 5.09 0.00 1.28 0.63 0.03 92.97 Average: 0 5.26 0.00 1.28 0.06 0.03 93.38 Average: 1 4.81 0.00 1.32 0.79 0.03 93.05 Average: 2 5.47 0.00 1.12 0.19 0.03 93.20 Average: 3 5.20 0.00 1.32 0.18 0.03 93.27 Average: 4 4.81 0.00 1.29 2.99 0.02 90.89 Average: 5 4.89 0.00 1.48 0.20 0.02 93.41 Average: 6 5.17 0.00 1.23 0.43 0.02 93.14 Average: 7 5.13 0.00 1.18 0.21 0.03 93.44