---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1711 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-1711) 02/26/24 _x86_64_ (8 CPU) 04:25:01 LINUX RESTART (8 CPU) 04:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:27:01 98.42 3.42 95.00 0.00 431.79 34273.89 0.00 04:28:01 64.62 0.02 64.61 0.00 0.13 40010.28 0.00 04:29:01 59.49 0.22 59.27 0.00 5.33 22564.11 0.00 04:30:01 1.90 0.00 1.90 0.00 0.00 23.33 0.00 04:31:01 55.43 11.61 43.82 0.00 5176.01 8443.19 0.00 04:32:01 3.33 0.02 3.32 0.00 0.13 90.65 0.00 04:33:01 0.90 0.00 0.90 0.00 0.00 10.93 0.00 04:34:01 1.40 0.00 1.40 0.00 0.00 16.66 0.00 04:35:01 1.02 0.00 1.02 0.00 0.00 12.00 0.00 04:36:01 1.13 0.00 1.13 0.00 0.00 14.13 0.00 04:37:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 Average: 26.23 1.39 24.84 0.00 510.37 9587.99 0.00 04:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:27:01 28145328 31412596 895612 2.72 98420 3361952 2007456 5.92 1447256 2808104 846544 04:28:01 27704912 31470684 834976 2.54 101496 3827584 1938084 5.71 1648720 3019464 152224 04:29:01 28647268 31549500 761656 2.32 105836 3007344 1751064 5.16 1136740 2637780 316 04:30:01 28646996 31549344 761684 2.32 105892 3007332 1751064 5.16 1136788 2637784 20 04:31:01 28173648 31532528 747580 2.27 135412 3432312 1719548 5.07 1440228 2772184 4 04:32:01 28180752 31534824 746080 2.27 134000 3429048 1703008 5.02 1437884 2768976 12 04:33:01 28181548 31535640 745208 2.27 134020 3429052 1703008 5.02 1437312 2768976 4 04:34:01 28186964 31541076 739660 2.25 134048 3429064 1703008 5.02 1431152 2768980 8 04:35:01 28186860 31541036 739668 2.25 134080 3429068 1703008 5.02 1431196 2768984 36 04:36:01 28186732 31540940 739568 2.25 134104 3429072 1703008 5.02 1431408 2768988 16 04:37:01 28186908 31541116 739532 2.25 134132 3429068 1703008 5.02 1431272 2768988 16 Average: 28220720 31522662 768293 2.34 122858 3382809 1762297 5.19 1400905 2771746 90836 04:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:27:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 04:27:01 ens3 520.58 400.92 8100.39 56.33 0.00 0.00 0.00 0.00 04:27:01 docker0 271.80 305.67 20.88 3286.77 0.00 0.00 0.00 0.00 04:27:01 veth15595ba 195.60 233.68 18.17 2856.63 0.00 0.00 0.00 0.23 04:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:28:01 ens3 27.06 27.40 18.10 76.57 0.00 0.00 0.00 0.00 04:28:01 docker0 1.38 1.57 0.09 1.64 0.00 0.00 0.00 0.00 04:28:01 veth15595ba 1.38 1.60 0.11 1.64 0.00 0.00 0.00 0.00 04:29:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:29:01 ens3 91.22 58.11 2527.79 13.50 0.00 0.00 0.00 0.00 04:29:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:30:01 ens3 0.53 0.32 1.19 0.02 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:31:01 ens3 148.73 62.40 2733.58 4.61 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:32:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:34:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:36:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 04:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 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 Average: ens3 71.71 49.97 1216.47 13.74 0.00 0.00 0.00 0.00 Average: docker0 24.84 27.93 1.91 298.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1711) 02/26/24 _x86_64_ (8 CPU) 04:25:01 LINUX RESTART (8 CPU) 04:26:01 CPU %user %nice %system %iowait %steal %idle 04:27:01 all 22.77 0.00 4.32 2.16 0.07 70.67 04:27:01 0 24.00 0.00 4.21 3.51 0.08 68.19 04:27:01 1 24.39 0.00 4.28 0.13 0.08 71.12 04:27:01 2 20.04 0.00 3.78 6.54 0.07 69.57 04:27:01 3 22.38 0.00 4.18 0.66 0.07 72.71 04:27:01 4 21.06 0.00 5.08 0.37 0.07 73.43 04:27:01 5 22.47 0.00 5.01 4.76 0.08 67.68 04:27:01 6 23.85 0.00 3.71 0.22 0.07 72.15 04:27:01 7 24.01 0.00 4.29 1.13 0.07 70.51 04:28:01 all 36.77 0.00 4.34 1.74 0.08 57.06 04:28:01 0 37.93 0.00 4.65 2.70 0.07 54.65 04:28:01 1 36.84 0.00 4.33 0.24 0.07 58.52 04:28:01 2 36.33 0.00 4.92 3.66 0.08 55.01 04:28:01 3 37.03 0.00 3.72 0.96 0.08 58.21 04:28:01 4 37.15 0.00 3.88 4.23 0.10 54.65 04:28:01 5 36.15 0.00 4.53 0.71 0.07 58.53 04:28:01 6 36.66 0.00 4.26 0.49 0.08 58.51 04:28:01 7 36.07 0.00 4.45 0.97 0.08 58.42 04:29:01 all 12.84 0.00 1.81 1.23 0.05 84.08 04:29:01 0 12.66 0.00 1.62 0.85 0.03 84.83 04:29:01 1 13.54 0.00 1.37 0.02 0.03 85.04 04:29:01 2 12.12 0.00 1.44 0.03 0.07 86.34 04:29:01 3 13.49 0.00 2.27 0.22 0.03 83.99 04:29:01 4 13.42 0.00 2.09 6.58 0.10 77.81 04:29:01 5 12.06 0.00 1.69 2.05 0.03 84.17 04:29:01 6 13.04 0.00 2.60 0.08 0.05 84.23 04:29:01 7 12.41 0.00 1.37 0.02 0.02 86.19 04:30:01 all 0.04 0.00 0.01 0.01 0.01 99.93 04:30:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:30:01 1 0.03 0.00 0.00 0.00 0.02 99.95 04:30:01 2 0.07 0.00 0.03 0.00 0.02 99.88 04:30:01 3 0.08 0.00 0.02 0.00 0.00 99.90 04:30:01 4 0.03 0.00 0.03 0.02 0.02 99.90 04:30:01 5 0.02 0.00 0.02 0.05 0.00 99.92 04:30:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:31:01 all 2.59 0.00 1.33 0.84 0.03 95.22 04:31:01 0 2.20 0.00 2.32 0.18 0.02 95.28 04:31:01 1 3.60 0.00 1.32 1.02 0.03 94.03 04:31:01 2 3.20 0.00 0.82 1.10 0.03 94.84 04:31:01 3 3.94 0.00 1.19 0.32 0.03 94.52 04:31:01 4 2.19 0.00 0.84 0.60 0.03 96.34 04:31:01 5 0.90 0.00 0.72 2.10 0.03 96.25 04:31:01 6 2.86 0.00 2.17 0.85 0.03 94.08 04:31:01 7 1.82 0.00 1.24 0.50 0.02 96.42 04:32:01 all 0.26 0.00 0.04 0.02 0.01 99.67 04:32:01 0 0.02 0.00 0.03 0.00 0.00 99.95 04:32:01 1 0.05 0.00 0.03 0.00 0.00 99.92 04:32:01 2 1.55 0.00 0.03 0.12 0.02 98.28 04:32:01 3 0.27 0.00 0.07 0.00 0.00 99.67 04:32:01 4 0.07 0.00 0.07 0.00 0.03 99.83 04:32:01 5 0.03 0.00 0.05 0.05 0.02 99.85 04:32:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:32:01 7 0.05 0.00 0.03 0.00 0.00 99.92 04:33:01 all 0.14 0.00 0.01 0.01 0.01 99.84 04:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:33:01 1 0.05 0.00 0.03 0.00 0.02 99.90 04:33:01 2 0.93 0.00 0.00 0.03 0.02 99.02 04:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:33:01 4 0.03 0.00 0.02 0.00 0.02 99.93 04:33:01 5 0.02 0.00 0.00 0.02 0.00 99.97 04:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:33:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:34:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:34:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:34:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:34:01 2 0.17 0.00 0.05 0.00 0.03 99.75 04:34:01 3 0.00 0.00 0.02 0.00 0.02 99.97 04:34:01 4 0.05 0.00 0.00 0.00 0.03 99.92 04:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:35:01 all 0.09 0.00 0.01 0.01 0.01 99.89 04:35:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:35:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:35:01 2 0.62 0.00 0.03 0.03 0.02 99.30 04:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:35:01 4 0.03 0.00 0.05 0.00 0.02 99.90 04:35:01 5 0.02 0.00 0.00 0.02 0.00 99.97 04:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:36:01 all 0.06 0.00 0.01 0.00 0.01 99.92 04:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:36:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:36:01 2 0.10 0.00 0.02 0.02 0.03 99.83 04:36:01 3 0.28 0.00 0.02 0.00 0.02 99.68 04:36:01 4 0.05 0.00 0.02 0.00 0.02 99.92 04:36:01 5 0.03 0.00 0.00 0.02 0.00 99.95 04:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:37:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:37:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:37:01 2 0.02 0.00 0.02 0.00 0.03 99.93 04:37:01 3 0.12 0.00 0.00 0.00 0.00 99.88 04:37:01 4 0.03 0.00 0.02 0.00 0.02 99.93 04:37:01 5 0.00 0.00 0.02 0.00 0.02 99.97 04:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:37:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.83 0.00 1.07 0.54 0.03 91.53 Average: 0 6.95 0.00 1.16 0.66 0.02 91.21 Average: 1 7.10 0.00 1.03 0.13 0.03 91.72 Average: 2 6.78 0.00 1.01 1.04 0.04 91.14 Average: 3 7.02 0.00 1.04 0.19 0.02 91.73 Average: 4 6.68 0.00 1.09 1.06 0.04 91.12 Average: 5 6.46 0.00 1.09 0.88 0.02 91.54 Average: 6 6.91 0.00 1.16 0.15 0.02 91.76 Average: 7 6.73 0.00 1.03 0.24 0.02 91.99