---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120156 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-120156) 11/30/22 _x86_64_ (8 CPU) 21:46:59 LINUX RESTART (8 CPU) 21:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:48:01 357.02 61.29 295.73 0.00 5614.80 176896.12 0.00 21:49:01 189.44 2.92 186.52 0.00 67.72 99051.76 0.00 21:50:01 229.51 0.08 229.42 0.00 4.13 44190.87 0.00 21:51:01 2.00 0.00 2.00 0.00 0.00 24.41 0.00 21:52:01 1.50 0.00 1.50 0.00 0.00 17.86 0.00 21:53:01 56.36 11.61 44.74 0.00 5178.20 8694.82 0.00 21:54:01 3.92 0.02 3.90 0.00 0.13 96.63 0.00 21:55:01 1.10 0.00 1.10 0.00 0.00 11.73 0.00 21:56:01 1.38 0.00 1.38 0.00 0.00 16.93 0.00 21:57:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 Average: 84.36 7.59 76.76 0.00 1086.41 32899.68 0.00 21:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:48:01 29203652 31598024 721036 2.19 71940 2599576 1836588 5.41 979436 2343848 453060 21:49:01 28420268 31571236 732516 2.23 142052 3217548 1781976 5.25 1172044 2852224 280 21:50:01 27522404 31576296 722856 2.20 155284 4037492 1792048 5.28 1236636 3607684 404 21:51:01 27523396 31577372 721568 2.19 155352 4037496 1792048 5.28 1236120 3607692 8 21:52:01 27531536 31586164 713068 2.17 155412 4037560 1792048 5.28 1227208 3608244 4 21:53:01 27006004 31563820 717892 2.18 188432 4492412 1822740 5.37 1550948 3773908 8 21:54:01 27011820 31564760 716888 2.18 186960 4489160 1788868 5.27 1548820 3770688 8 21:55:01 27013568 31566512 715068 2.17 187004 4489160 1788868 5.27 1547272 3770688 4 21:56:01 27013520 31566520 715004 2.17 187052 4489156 1788868 5.27 1547336 3770692 8 21:57:01 27013220 31566284 715176 2.17 187112 4489160 1788868 5.27 1547376 3770700 8 Average: 27525939 31573699 719107 2.19 161660 4037872 1797292 5.30 1359320 3487637 45379 21:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:48:01 lo 7.53 7.53 0.72 0.72 0.00 0.00 0.00 0.00 21:48:01 ens3 642.78 460.97 6413.50 113.91 0.00 0.00 0.00 0.00 21:48:01 docker0 1.12 1.12 0.17 7.95 0.00 0.00 0.00 0.00 21:49:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 21:49:01 ens3 273.82 184.12 2515.29 35.96 0.00 0.00 0.00 0.00 21:49:01 docker0 156.67 231.68 12.90 2475.01 0.00 0.00 0.00 0.00 21:50:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 21:50:01 ens3 170.68 106.50 3398.02 22.66 0.00 0.00 0.00 0.00 21:50:01 docker0 14.21 33.86 1.09 642.21 0.00 0.00 0.00 0.00 21:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:52:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:53:01 ens3 96.00 52.61 2741.03 3.99 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:54:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:56:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 118.36 80.45 1506.72 17.65 0.00 0.00 0.00 0.00 Average: docker0 17.20 26.66 1.41 312.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120156) 11/30/22 _x86_64_ (8 CPU) 21:46:59 LINUX RESTART (8 CPU) 21:47:01 CPU %user %nice %system %iowait %steal %idle 21:48:01 all 9.10 0.00 3.41 1.52 0.06 85.91 21:48:01 0 10.09 0.00 4.69 3.62 0.05 81.55 21:48:01 1 10.13 0.00 3.02 1.29 0.07 85.50 21:48:01 2 12.25 0.00 2.40 2.40 0.05 82.91 21:48:01 3 9.72 0.00 2.85 0.82 0.05 86.55 21:48:01 4 7.89 0.00 2.85 0.49 0.07 88.71 21:48:01 5 7.36 0.00 2.88 0.47 0.07 89.22 21:48:01 6 7.33 0.00 4.49 2.08 0.07 86.03 21:48:01 7 8.00 0.00 4.14 0.97 0.07 86.82 21:49:01 all 26.85 0.00 5.82 1.29 0.08 65.95 21:49:01 0 27.64 0.00 6.90 0.82 0.08 64.55 21:49:01 1 25.89 0.00 6.22 3.27 0.08 64.54 21:49:01 2 26.02 0.00 5.65 2.09 0.10 66.15 21:49:01 3 27.39 0.00 5.43 0.22 0.07 66.90 21:49:01 4 27.51 0.00 5.34 0.14 0.07 66.95 21:49:01 5 26.32 0.00 5.15 0.12 0.08 68.33 21:49:01 6 26.84 0.00 5.51 1.84 0.08 65.72 21:49:01 7 27.22 0.00 6.32 1.86 0.10 64.49 21:50:01 all 20.63 0.00 4.91 1.34 0.06 73.05 21:50:01 0 19.95 0.00 5.19 0.56 0.07 74.24 21:50:01 1 21.01 0.00 4.48 0.41 0.05 74.05 21:50:01 2 20.77 0.00 4.49 0.84 0.05 73.85 21:50:01 3 19.87 0.00 4.58 0.52 0.08 74.95 21:50:01 4 21.00 0.00 4.98 4.91 0.07 69.05 21:50:01 5 22.16 0.00 5.94 0.30 0.07 71.53 21:50:01 6 19.52 0.00 4.64 1.98 0.05 73.80 21:50:01 7 20.77 0.00 4.98 1.25 0.07 72.93 21:51:01 all 0.03 0.00 0.01 0.01 0.01 99.95 21:51:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:51:01 1 0.00 0.00 0.00 0.03 0.00 99.97 21:51:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:51:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:51:01 5 0.02 0.00 0.00 0.02 0.00 99.97 21:51:01 6 0.05 0.00 0.00 0.00 0.02 99.93 21:51:01 7 0.12 0.00 0.02 0.00 0.03 99.83 21:52:01 all 0.03 0.00 0.02 0.03 0.01 99.91 21:52:01 0 0.07 0.00 0.05 0.00 0.02 99.87 21:52:01 1 0.03 0.00 0.00 0.12 0.02 99.83 21:52:01 2 0.05 0.00 0.02 0.00 0.02 99.92 21:52:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:52:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:52:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:52:01 6 0.05 0.00 0.03 0.00 0.00 99.92 21:52:01 7 0.02 0.00 0.02 0.08 0.02 99.87 21:53:01 all 2.02 0.00 1.44 0.41 0.02 96.11 21:53:01 0 1.75 0.00 1.05 0.63 0.02 96.55 21:53:01 1 2.48 0.00 0.87 1.24 0.02 95.40 21:53:01 2 1.39 0.00 1.29 0.33 0.02 96.98 21:53:01 3 2.10 0.00 1.70 0.30 0.02 95.88 21:53:01 4 1.78 0.00 1.13 0.07 0.02 97.00 21:53:01 5 2.30 0.00 1.00 0.22 0.02 96.46 21:53:01 6 1.82 0.00 0.92 0.13 0.03 97.10 21:53:01 7 2.57 0.00 3.59 0.32 0.02 93.50 21:54:01 all 0.10 0.00 0.05 0.01 0.01 99.82 21:54:01 0 0.05 0.00 0.05 0.00 0.00 99.90 21:54:01 1 0.15 0.00 0.03 0.10 0.02 99.70 21:54:01 2 0.32 0.00 0.08 0.00 0.02 99.58 21:54:01 3 0.07 0.00 0.03 0.00 0.00 99.90 21:54:01 4 0.05 0.00 0.07 0.00 0.00 99.88 21:54:01 5 0.02 0.00 0.03 0.00 0.00 99.95 21:54:01 6 0.10 0.00 0.07 0.02 0.02 99.80 21:54:01 7 0.05 0.00 0.07 0.00 0.02 99.87 21:55:01 all 0.04 0.00 0.02 0.00 0.01 99.93 21:55:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:55:01 1 0.10 0.00 0.05 0.02 0.02 99.82 21:55:01 2 0.05 0.00 0.02 0.00 0.00 99.93 21:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:55:01 4 0.00 0.00 0.03 0.00 0.02 99.95 21:55:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:55:01 6 0.12 0.00 0.02 0.02 0.02 99.83 21:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:56:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:56:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:56:01 1 0.07 0.00 0.03 0.03 0.03 99.83 21:56:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:56:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:56:01 5 0.02 0.00 0.00 0.02 0.00 99.97 21:56:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:56:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:57:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:57:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:57:01 1 0.03 0.00 0.02 0.03 0.02 99.90 21:57:01 2 0.05 0.00 0.02 0.00 0.02 99.92 21:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:57:01 4 0.00 0.00 0.03 0.00 0.00 99.97 21:57:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:57:01 6 0.05 0.00 0.00 0.00 0.02 99.93 21:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.84 0.00 1.56 0.46 0.03 92.11 Average: 0 5.92 0.00 1.79 0.56 0.03 91.71 Average: 1 5.95 0.00 1.46 0.65 0.03 91.90 Average: 2 6.06 0.00 1.39 0.56 0.03 91.95 Average: 3 5.88 0.00 1.45 0.19 0.02 92.46 Average: 4 5.76 0.00 1.43 0.55 0.02 92.23 Average: 5 5.78 0.00 1.49 0.11 0.03 92.59 Average: 6 5.55 0.00 1.56 0.60 0.03 92.25 Average: 7 5.83 0.00 1.90 0.44 0.03 91.79