---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8103 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-8103) 09/28/23 _x86_64_ (8 CPU) 03:26:38 LINUX RESTART (8 CPU) 03:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:28:02 123.31 47.58 75.74 0.00 5344.84 67420.23 0.00 03:29:01 110.07 1.08 108.98 0.00 16.00 50084.39 0.00 03:30:01 110.96 0.07 110.90 0.00 6.40 58752.28 0.00 03:31:01 171.72 0.17 171.55 0.00 5.87 50305.08 0.00 03:32:01 66.64 12.66 53.97 0.00 5444.96 37581.22 0.00 03:33:01 6.88 0.00 6.88 0.00 0.00 16729.48 0.00 03:34:01 3.60 0.00 3.60 0.00 0.00 16809.46 0.00 03:35:01 4.15 0.00 4.15 0.00 0.00 16821.20 0.00 03:36:01 3.03 0.00 3.03 0.00 0.00 13319.78 0.00 03:37:01 2.70 0.00 2.70 0.00 0.00 40.39 0.00 03:38:01 1.40 0.00 1.40 0.00 0.00 15.20 0.00 Average: 54.87 5.60 49.26 0.00 984.90 29776.63 0.00 03:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:28:02 29307468 31629760 698896 2.13 73840 2522640 1847420 5.44 962304 2264916 497028 03:29:01 28512300 31604368 703580 2.14 112460 3186772 1880452 5.54 1147404 2783888 329728 03:30:01 27489328 30932932 1370204 4.17 153904 3446576 2313200 6.82 1864240 3040012 227308 03:31:01 27595320 31580552 721288 2.19 167028 3942152 1835668 5.41 1269928 3493288 394564 03:32:01 27206480 31546496 745928 2.27 175224 4275436 1820980 5.37 1530952 3591504 1060 03:33:01 27228900 31568812 724804 2.20 175332 4275364 1820980 5.37 1510344 3591392 4 03:34:01 27235272 31575324 718292 2.18 175416 4275368 1820980 5.37 1504536 3591396 12 03:35:01 27235100 31575232 718356 2.18 175496 4275368 1820980 5.37 1504984 3591404 12 03:36:01 27243936 31584128 709472 2.16 175564 4275376 1820980 5.37 1496172 3591408 8 03:37:01 27244060 31584696 709024 2.16 175688 4275356 1820980 5.37 1496016 3591684 4 03:38:01 27244044 31584780 708896 2.16 175772 4275356 1837036 5.41 1496172 3591692 8 Average: 27594746 31524280 775340 2.36 157793 3911433 1876332 5.53 1434823 3338417 131794 03:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:28:02 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 03:28:02 docker0 15.21 14.01 1.23 120.38 0.00 0.00 0.00 0.00 03:28:02 ens3 618.45 373.45 5741.83 86.23 0.00 0.00 0.00 0.00 03:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:29:01 docker0 228.03 409.73 19.25 2493.41 0.00 0.00 0.00 0.00 03:29:01 ens3 422.27 234.59 2503.25 27.59 0.00 0.00 0.00 0.00 03:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 docker0 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:30:01 ens3 34.36 31.21 29.49 82.20 0.00 0.00 0.00 0.00 03:30:01 veth856790c 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 03:31:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 03:31:01 docker0 3.02 6.27 0.18 62.28 0.00 0.00 0.00 0.00 03:31:01 ens3 108.33 64.77 2595.31 16.12 0.00 0.00 0.00 0.00 03:32:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 ens3 117.23 48.74 2033.77 5.98 0.00 0.00 0.00 0.00 03:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 1.97 0.73 2.42 0.17 0.00 0.00 0.00 0.00 03:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 ens3 1.23 0.58 0.42 0.28 0.00 0.00 0.00 0.00 03:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 ens3 0.63 0.53 0.32 0.22 0.00 0.00 0.00 0.00 03:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 ens3 0.27 0.08 0.08 0.06 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 22.08 38.54 1.85 239.86 0.00 0.00 0.00 0.00 Average: ens3 118.16 68.37 1171.30 19.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8103) 09/28/23 _x86_64_ (8 CPU) 03:26:38 LINUX RESTART (8 CPU) 03:27:01 CPU %user %nice %system %iowait %steal %idle 03:28:02 all 9.02 0.00 3.22 4.62 0.07 83.07 03:28:02 0 9.95 0.00 4.30 2.12 0.05 83.58 03:28:02 1 10.61 0.00 3.03 2.16 0.05 84.15 03:28:02 2 8.13 0.00 2.74 7.83 0.05 81.25 03:28:02 3 9.00 0.00 3.08 1.63 0.07 86.22 03:28:02 4 10.60 0.00 3.42 6.11 0.12 79.75 03:28:02 5 9.30 0.00 2.67 4.90 0.05 83.08 03:28:02 6 6.80 0.00 2.49 2.14 0.05 88.52 03:28:02 7 7.75 0.00 4.07 10.17 0.08 77.92 03:29:01 all 2.49 0.00 1.18 7.21 0.04 89.07 03:29:01 0 2.24 0.00 0.94 0.88 0.03 95.90 03:29:01 1 2.55 0.00 1.29 0.22 0.09 95.84 03:29:01 2 2.40 0.00 1.12 1.11 0.03 95.33 03:29:01 3 2.73 0.00 1.57 28.64 0.05 67.00 03:29:01 4 2.51 0.00 0.85 0.67 0.03 95.94 03:29:01 5 2.60 0.00 1.45 17.05 0.03 78.87 03:29:01 6 2.57 0.00 1.26 8.70 0.02 87.46 03:29:01 7 2.33 0.00 0.98 0.44 0.07 96.18 03:30:01 all 21.35 0.00 3.34 5.89 0.06 69.36 03:30:01 0 21.20 0.00 2.87 11.55 0.07 64.31 03:30:01 1 21.23 0.00 4.24 0.61 0.05 73.88 03:30:01 2 21.11 0.00 2.77 1.98 0.05 74.08 03:30:01 3 20.82 0.00 3.34 26.15 0.07 49.62 03:30:01 4 20.63 0.00 3.68 1.83 0.05 73.80 03:30:01 5 22.79 0.00 2.93 3.74 0.05 70.49 03:30:01 6 21.86 0.00 3.63 0.62 0.05 73.84 03:30:01 7 21.13 0.00 3.29 0.67 0.08 74.82 03:31:01 all 22.56 0.00 3.93 4.92 0.07 68.51 03:31:01 0 22.58 0.00 4.39 6.38 0.07 66.58 03:31:01 1 23.29 0.00 4.06 2.10 0.07 70.49 03:31:01 2 22.62 0.00 4.16 1.63 0.07 71.52 03:31:01 3 22.65 0.00 4.10 3.11 0.08 70.05 03:31:01 4 21.36 0.00 3.08 3.74 0.05 71.76 03:31:01 5 21.13 0.00 3.86 0.79 0.08 74.14 03:31:01 6 23.56 0.00 4.14 2.78 0.08 69.44 03:31:01 7 23.32 0.00 3.67 18.92 0.08 54.00 03:32:01 all 1.43 0.00 0.75 2.99 0.03 94.81 03:32:01 0 1.94 0.00 1.09 1.67 0.02 95.29 03:32:01 1 3.00 0.00 0.90 2.25 0.02 93.83 03:32:01 2 0.72 0.00 0.82 5.58 0.03 92.85 03:32:01 3 1.35 0.00 0.63 1.37 0.05 96.60 03:32:01 4 0.72 0.00 1.00 8.71 0.02 89.55 03:32:01 5 0.67 0.00 0.42 1.15 0.02 97.75 03:32:01 6 1.87 0.00 0.50 0.20 0.02 97.41 03:32:01 7 1.14 0.00 0.62 3.01 0.03 95.20 03:33:01 all 0.07 0.00 0.03 0.02 0.01 99.88 03:33:01 0 0.05 0.00 0.02 0.00 0.03 99.90 03:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:33:01 2 0.07 0.00 0.03 0.10 0.00 99.80 03:33:01 3 0.02 0.00 0.03 0.00 0.00 99.95 03:33:01 4 0.00 0.00 0.03 0.00 0.02 99.95 03:33:01 5 0.00 0.00 0.02 0.00 0.02 99.97 03:33:01 6 0.37 0.00 0.07 0.00 0.00 99.57 03:33:01 7 0.02 0.00 0.03 0.03 0.02 99.90 03:34:01 all 0.12 0.00 0.01 0.01 0.01 99.86 03:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:34:01 2 0.05 0.00 0.02 0.05 0.03 99.85 03:34:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:34:01 5 0.03 0.00 0.02 0.00 0.00 99.95 03:34:01 6 0.81 0.00 0.00 0.00 0.02 99.17 03:34:01 7 0.03 0.00 0.02 0.02 0.00 99.93 03:35:01 all 0.28 0.00 0.02 0.01 0.01 99.68 03:35:01 0 0.00 0.00 0.03 0.00 0.00 99.97 03:35:01 1 0.00 0.00 0.00 0.00 0.02 99.98 03:35:01 2 0.10 0.00 0.02 0.05 0.02 99.82 03:35:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:35:01 4 0.00 0.00 0.00 0.00 0.02 99.98 03:35:01 5 0.00 0.00 0.00 0.00 0.02 99.98 03:35:01 6 1.99 0.00 0.02 0.00 0.00 98.00 03:35:01 7 0.08 0.00 0.08 0.02 0.02 99.80 03:36:01 all 0.27 0.00 0.01 0.02 0.00 99.70 03:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:36:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:36:01 2 0.07 0.00 0.03 0.15 0.02 99.73 03:36:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:36:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:36:01 6 1.99 0.00 0.00 0.00 0.02 98.00 03:36:01 7 0.03 0.00 0.00 0.02 0.00 99.95 03:37:01 all 0.27 0.00 0.01 0.01 0.01 99.71 03:37:01 0 0.02 0.00 0.02 0.00 0.02 99.95 03:37:01 1 0.03 0.00 0.00 0.00 0.00 99.97 03:37:01 2 0.02 0.00 0.03 0.05 0.02 99.88 03:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:37:01 6 2.00 0.00 0.02 0.00 0.00 97.98 03:37:01 7 0.02 0.00 0.00 0.03 0.02 99.93 03:38:01 all 0.06 0.00 0.02 0.01 0.01 99.91 03:38:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:38:01 2 0.05 0.00 0.02 0.03 0.02 99.88 03:38:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:38:01 4 0.02 0.00 0.00 0.02 0.02 99.95 03:38:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:38:01 6 0.35 0.00 0.10 0.00 0.02 99.53 03:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.23 0.00 1.13 2.32 0.03 91.29 Average: 0 5.25 0.00 1.24 2.05 0.03 91.45 Average: 1 5.49 0.00 1.22 0.66 0.03 92.60 Average: 2 5.00 0.00 1.06 1.68 0.03 92.22 Average: 3 5.12 0.00 1.16 5.47 0.03 88.22 Average: 4 5.04 0.00 1.09 1.91 0.03 91.93 Average: 5 5.11 0.00 1.03 2.48 0.03 91.35 Average: 6 5.78 0.00 1.10 1.29 0.02 91.80 Average: 7 5.03 0.00 1.15 3.00 0.04 90.78