---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-346 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: 2800.000 BogoMIPS: 5600.00 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-346) 11/21/23 _x86_64_ (8 CPU) 22:19:34 LINUX RESTART (8 CPU) 22:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:21:01 131.91 37.56 94.35 0.00 4162.24 49656.66 0.00 22:22:01 73.29 0.18 73.10 0.00 5.19 35326.01 0.00 22:23:01 17.41 0.02 17.40 0.00 2.13 3834.98 0.00 22:24:01 1.10 0.00 1.10 0.00 0.00 12.80 0.00 22:25:01 26.15 10.23 15.91 0.00 3454.49 3742.98 0.00 22:26:01 4.52 0.00 4.52 0.00 0.00 61.59 0.00 22:27:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 22:28:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 22:29:01 0.95 0.00 0.95 0.00 0.00 10.00 0.00 22:30:01 5.82 0.28 5.53 0.00 26.93 129.98 0.00 Average: 26.40 4.83 21.58 0.00 764.95 9285.21 0.00 22:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:21:01 28601980 31311368 994992 3.03 89132 2861388 2269780 6.69 1411240 2446372 379964 22:22:01 28741256 31561252 745392 2.27 96144 2947192 1851156 5.46 1097744 2602688 95960 22:23:01 28752136 31572668 735748 2.24 96408 2947264 1734636 5.11 1101080 2590012 16 22:24:01 28751676 31572244 736000 2.24 96444 2947264 1734636 5.11 1100916 2590012 140 22:25:01 28515068 31555408 741984 2.26 101948 3151008 1789340 5.27 1259560 2643744 1252 22:26:01 28516600 31556964 740564 2.25 102024 3151004 1789340 5.27 1258868 2643708 48 22:27:01 28526688 31567272 730172 2.22 102116 3151136 1789340 5.27 1249504 2643840 8 22:28:01 28526444 31567072 730312 2.22 102148 3151136 1789340 5.27 1249532 2643844 44 22:29:01 28526644 31567308 730248 2.22 102164 3151140 1789340 5.27 1249552 2643848 12 22:30:01 28492504 31536420 759452 2.31 102396 3152908 1968380 5.80 1282616 2644812 424 Average: 28595100 31536798 764486 2.32 99092 3061144 1850529 5.45 1226061 2609288 47787 22:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:21:01 ens3 703.32 415.30 6645.98 96.17 0.00 0.00 0.00 0.00 22:21:01 vetha35ff8e 51.32 103.00 5.15 971.83 0.00 0.00 0.00 0.08 22:21:01 lo 3.47 3.47 0.33 0.33 0.00 0.00 0.00 0.00 22:21:01 docker0 59.91 111.06 5.23 1055.87 0.00 0.00 0.00 0.00 22:22:01 ens3 110.00 69.08 2523.50 70.72 0.00 0.00 0.00 0.00 22:22:01 lo 1.26 1.26 0.12 0.12 0.00 0.00 0.00 0.00 22:22:01 docker0 0.23 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:23:01 ens3 10.18 5.78 9.75 3.45 0.00 0.00 0.00 0.00 22:23:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 3.55 0.43 0.61 0.28 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 ens3 103.57 54.92 1376.42 4.32 0.00 0.00 0.00 0.00 22:25:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 ens3 1.38 0.65 0.67 0.46 0.00 0.00 0.00 0.00 22:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 ens3 0.35 0.12 0.02 0.01 0.00 0.00 0.00 0.00 22:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 22:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 18.60 13.30 24.32 6.97 0.00 0.00 0.00 0.00 22:30:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 95.13 55.96 1058.38 18.25 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 6.01 11.12 0.52 105.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-346) 11/21/23 _x86_64_ (8 CPU) 22:19:34 LINUX RESTART (8 CPU) 22:20:01 CPU %user %nice %system %iowait %steal %idle 22:21:01 all 12.63 0.00 3.30 2.03 0.07 81.98 22:21:01 0 12.62 0.00 3.35 1.37 0.07 82.59 22:21:01 1 16.98 0.00 3.64 0.17 0.07 79.15 22:21:01 2 14.72 0.00 2.94 1.26 0.08 80.99 22:21:01 3 11.76 0.00 3.57 0.79 0.07 83.82 22:21:01 4 10.67 0.00 2.21 0.27 0.05 86.80 22:21:01 5 12.05 0.00 3.71 7.66 0.05 76.53 22:21:01 6 10.98 0.00 3.43 3.76 0.07 81.76 22:21:01 7 11.21 0.00 3.55 1.01 0.07 84.16 22:22:01 all 31.58 0.00 4.63 4.51 0.10 59.18 22:22:01 0 33.63 0.00 4.42 1.22 0.10 60.63 22:22:01 1 32.88 0.00 4.37 1.27 0.08 61.40 22:22:01 2 29.78 0.00 6.53 23.83 0.10 39.76 22:22:01 3 31.84 0.00 4.12 0.25 0.10 63.69 22:22:01 4 29.45 0.00 4.09 0.09 0.07 66.31 22:22:01 5 33.39 0.00 4.71 0.73 0.10 61.07 22:22:01 6 30.47 0.00 4.59 5.95 0.10 58.88 22:22:01 7 31.21 0.00 4.24 2.95 0.14 61.47 22:23:01 all 0.28 0.00 0.14 0.44 0.01 99.13 22:23:01 0 0.80 0.00 0.13 0.33 0.02 98.72 22:23:01 1 0.18 0.00 0.15 0.13 0.00 99.53 22:23:01 2 0.20 0.00 0.22 1.37 0.02 98.20 22:23:01 3 0.28 0.00 0.10 0.00 0.00 99.62 22:23:01 4 0.22 0.00 0.15 0.00 0.02 99.62 22:23:01 5 0.13 0.00 0.15 0.08 0.02 99.62 22:23:01 6 0.22 0.00 0.10 1.40 0.00 98.28 22:23:01 7 0.22 0.00 0.10 0.20 0.02 99.47 22:24:01 all 0.04 0.00 0.01 0.01 0.00 99.92 22:24:01 0 0.22 0.00 0.03 0.00 0.02 99.73 22:24:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:24:01 2 0.02 0.00 0.02 0.08 0.00 99.88 22:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:24:01 5 0.05 0.00 0.03 0.00 0.02 99.90 22:24:01 6 0.00 0.00 0.00 0.03 0.00 99.97 22:24:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:25:01 all 0.95 0.00 0.44 0.42 0.01 98.19 22:25:01 0 1.74 0.00 0.80 0.12 0.00 97.34 22:25:01 1 0.43 0.00 0.35 0.17 0.02 99.03 22:25:01 2 0.37 0.00 0.28 0.30 0.00 99.05 22:25:01 3 0.82 0.00 0.38 0.10 0.02 98.68 22:25:01 4 0.68 0.00 0.37 0.57 0.00 98.38 22:25:01 5 0.60 0.00 0.33 0.10 0.02 98.95 22:25:01 6 1.00 0.00 0.55 1.74 0.02 96.70 22:25:01 7 1.97 0.00 0.42 0.23 0.02 97.36 22:26:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:26:01 0 0.03 0.00 0.00 0.00 0.02 99.95 22:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:26:01 2 0.02 0.00 0.02 0.02 0.02 99.93 22:26:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:26:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:26:01 6 0.00 0.00 0.02 0.07 0.00 99.92 22:26:01 7 0.05 0.00 0.02 0.00 0.02 99.92 22:27:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:27:01 0 0.05 0.00 0.02 0.00 0.00 99.93 22:27:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:27:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:27:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:27:01 6 0.00 0.00 0.00 0.03 0.00 99.97 22:27:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:28:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 2 0.02 0.00 0.00 0.02 0.00 99.97 22:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:28:01 4 0.03 0.00 0.00 0.00 0.02 99.95 22:28:01 5 0.05 0.00 0.03 0.00 0.02 99.90 22:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:28:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:29:01 all 0.03 0.00 0.01 0.00 0.01 99.96 22:29:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:29:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:29:01 2 0.02 0.00 0.00 0.02 0.02 99.95 22:29:01 3 0.05 0.00 0.00 0.00 0.00 99.95 22:29:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:29:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:29:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:29:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:30:01 all 0.45 0.00 0.18 0.01 0.01 99.35 22:30:01 0 1.07 0.00 0.20 0.02 0.02 98.69 22:30:01 1 0.27 0.00 0.22 0.00 0.02 99.50 22:30:01 2 1.02 0.00 0.25 0.02 0.00 98.72 22:30:01 3 0.48 0.00 0.30 0.02 0.00 99.20 22:30:01 4 0.18 0.00 0.15 0.02 0.00 99.65 22:30:01 5 0.13 0.00 0.07 0.00 0.00 99.80 22:30:01 6 0.10 0.00 0.10 0.05 0.02 99.73 22:30:01 7 0.32 0.00 0.15 0.00 0.00 99.53 Average: all 4.55 0.00 0.86 0.74 0.02 93.83 Average: 0 4.98 0.00 0.89 0.30 0.02 93.80 Average: 1 5.04 0.00 0.87 0.17 0.02 93.90 Average: 2 4.54 0.00 1.01 2.63 0.02 91.80 Average: 3 4.48 0.00 0.84 0.12 0.02 94.54 Average: 4 4.07 0.00 0.69 0.09 0.02 95.13 Average: 5 4.59 0.00 0.90 0.85 0.03 93.64 Average: 6 4.22 0.00 0.87 1.29 0.02 93.59 Average: 7 4.45 0.00 0.84 0.43 0.03 94.25