---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9182 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-9182) 10/24/22 _x86_64_ (8 CPU) 05:04:13 LINUX RESTART (8 CPU) 05:05:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:06:01 175.37 3.34 172.02 0.00 413.86 72671.06 0.00 05:07:01 178.05 0.30 177.75 0.00 11.33 39844.96 0.00 05:08:01 3.50 0.00 3.50 0.00 0.00 57.73 0.00 05:09:01 1.73 0.00 1.73 0.00 0.00 19.46 0.00 05:10:01 38.39 9.33 29.06 0.00 2884.32 4745.48 0.00 05:11:01 1.95 0.00 1.95 0.00 0.00 21.20 0.00 05:12:01 0.90 0.00 0.90 0.00 0.00 9.60 0.00 05:13:01 1.60 0.00 1.60 0.00 0.00 17.73 0.00 05:14:01 0.83 0.00 0.83 0.00 0.00 9.47 0.00 05:15:01 2.10 0.00 2.10 0.00 0.00 34.53 0.00 05:16:01 1.02 0.10 0.92 0.00 7.20 10.40 0.00 Average: 36.44 1.18 35.25 0.00 301.17 10487.79 0.00 05:05:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:06:01 28331528 31448244 858120 2.61 132432 3189848 1979060 5.83 1290788 2823316 118016 05:07:01 27822932 31572372 729840 2.22 146412 3764092 1810416 5.34 1218156 3352108 284 05:08:01 27840112 31588948 716584 2.18 146504 3763956 1773424 5.23 1203236 3351900 164 05:09:01 27840952 31589872 714936 2.17 146540 3763956 1773424 5.23 1202668 3351900 8 05:10:01 27554716 31578516 712076 2.17 164880 4012876 1806440 5.32 1351964 3463992 56 05:11:01 27554896 31578756 711800 2.16 164932 4012880 1806440 5.32 1351932 3463996 12 05:12:01 27563896 31587776 702720 2.14 164944 4012884 1806440 5.32 1342424 3464000 8 05:13:01 27564636 31589296 701780 2.13 164976 4012880 1806440 5.32 1341732 3464732 48 05:14:01 27564620 31589300 701716 2.13 164984 4012888 1806440 5.32 1341912 3464732 132 05:15:01 27564556 31589340 701596 2.13 165076 4012896 1806440 5.32 1342140 3464740 8 05:16:01 27565500 31590548 700460 2.13 165092 4013116 1782508 5.25 1343972 3464608 24 Average: 27706213 31572997 722875 2.20 156979 3870207 1814316 5.35 1302811 3375457 10796 05:05:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:06:01 ens3 414.81 343.61 5941.13 49.09 0.00 0.00 0.00 0.00 05:06:01 vethcd4bd0d 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:06:01 docker0 186.33 214.07 14.42 1821.92 0.00 0.00 0.00 0.00 05:06:01 lo 2.83 2.83 0.28 0.28 0.00 0.00 0.00 0.00 05:07:01 ens3 170.80 113.96 2688.16 96.79 0.00 0.00 0.00 0.00 05:07:01 docker0 13.43 17.80 0.76 92.56 0.00 0.00 0.00 0.00 05:07:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 05:08:01 ens3 4.73 2.98 3.68 1.43 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 1.15 0.97 0.53 0.44 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 ens3 59.52 30.98 1297.70 2.49 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:11:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 ens3 0.53 0.25 0.15 0.08 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:16:01 ens3 4.03 3.10 4.05 1.40 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 58.58 44.19 887.88 13.69 0.00 0.00 0.00 0.00 Average: docker0 17.65 20.49 1.34 169.03 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9182) 10/24/22 _x86_64_ (8 CPU) 05:04:13 LINUX RESTART (8 CPU) 05:05:03 CPU %user %nice %system %iowait %steal %idle 05:06:01 all 22.15 0.00 6.67 1.06 0.08 70.04 05:06:01 0 23.77 0.00 6.70 0.14 0.07 69.31 05:06:01 1 23.05 0.00 5.61 0.09 0.07 71.19 05:06:01 2 19.81 0.00 5.67 0.80 0.07 73.65 05:06:01 3 22.21 0.00 7.82 0.49 0.07 69.41 05:06:01 4 22.46 0.00 7.04 0.32 0.11 70.08 05:06:01 5 21.56 0.00 6.63 0.30 0.07 71.44 05:06:01 6 21.92 0.00 7.05 6.19 0.11 64.73 05:06:01 7 22.43 0.00 6.88 0.14 0.09 70.46 05:07:01 all 29.30 0.00 5.71 2.51 0.08 62.39 05:07:01 0 29.04 0.00 5.68 3.79 0.08 61.39 05:07:01 1 27.86 0.00 5.43 0.42 0.08 66.21 05:07:01 2 28.41 0.00 5.20 5.64 0.08 60.67 05:07:01 3 29.64 0.00 6.28 1.52 0.10 62.46 05:07:01 4 29.74 0.00 5.33 0.19 0.07 64.68 05:07:01 5 29.18 0.00 5.83 2.81 0.08 62.09 05:07:01 6 30.75 0.00 6.28 3.45 0.08 59.44 05:07:01 7 29.81 0.00 5.66 2.24 0.08 62.21 05:08:01 all 0.06 0.00 0.06 0.01 0.00 99.86 05:08:01 0 0.10 0.00 0.02 0.00 0.00 99.88 05:08:01 1 0.07 0.00 0.08 0.02 0.00 99.83 05:08:01 2 0.12 0.00 0.02 0.00 0.02 99.85 05:08:01 3 0.05 0.00 0.08 0.00 0.00 99.87 05:08:01 4 0.03 0.00 0.05 0.03 0.02 99.87 05:08:01 5 0.05 0.00 0.07 0.00 0.00 99.88 05:08:01 6 0.03 0.00 0.05 0.03 0.00 99.88 05:08:01 7 0.07 0.00 0.08 0.02 0.00 99.83 05:09:01 all 0.04 0.00 0.02 0.00 0.00 99.94 05:09:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:09:01 1 0.03 0.00 0.00 0.02 0.00 99.95 05:09:01 2 0.12 0.00 0.05 0.00 0.02 99.82 05:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 5 0.00 0.00 0.03 0.00 0.00 99.97 05:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 all 1.11 0.00 0.79 0.34 0.01 97.75 05:10:01 0 1.44 0.00 0.55 0.25 0.00 97.76 05:10:01 1 0.75 0.00 0.73 0.40 0.02 98.10 05:10:01 2 0.35 0.00 0.52 1.32 0.02 97.79 05:10:01 3 0.78 0.00 0.43 0.05 0.02 98.71 05:10:01 4 0.94 0.00 0.54 0.08 0.00 98.44 05:10:01 5 1.68 0.00 1.92 0.48 0.02 95.90 05:10:01 6 1.84 0.00 1.15 0.08 0.02 96.91 05:10:01 7 1.12 0.00 0.45 0.05 0.02 98.36 05:11:01 all 0.25 0.00 0.01 0.01 0.01 99.72 05:11:01 0 0.05 0.00 0.02 0.00 0.02 99.92 05:11:01 1 0.03 0.00 0.05 0.00 0.02 99.90 05:11:01 2 0.00 0.00 0.02 0.05 0.00 99.93 05:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 4 1.89 0.00 0.00 0.00 0.02 98.09 05:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 all 0.08 0.00 0.02 0.00 0.00 99.89 05:12:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 2 0.03 0.00 0.03 0.02 0.00 99.92 05:12:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:12:01 4 0.52 0.00 0.07 0.00 0.00 99.42 05:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 7 0.03 0.00 0.03 0.00 0.00 99.93 05:13:01 all 0.01 0.00 0.00 0.01 0.00 99.98 05:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:13:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:13:01 2 0.02 0.00 0.00 0.05 0.00 99.93 05:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 2 0.02 0.00 0.03 0.03 0.02 99.90 05:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:14:01 7 0.03 0.00 0.00 0.00 0.02 99.95 05:15:01 all 0.02 0.00 0.01 0.02 0.00 99.95 05:15:01 0 0.03 0.00 0.00 0.02 0.00 99.95 05:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:15:01 2 0.03 0.00 0.00 0.08 0.00 99.88 05:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:15:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:15:01 5 0.05 0.00 0.02 0.02 0.00 99.92 05:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:15:01 7 0.02 0.00 0.03 0.02 0.00 99.93 05:16:01 all 0.07 0.00 0.05 0.00 0.00 99.87 05:16:01 0 0.08 0.00 0.07 0.00 0.00 99.85 05:16:01 1 0.05 0.00 0.07 0.00 0.02 99.87 05:16:01 2 0.17 0.00 0.05 0.03 0.00 99.75 05:16:01 3 0.05 0.00 0.05 0.00 0.02 99.88 05:16:01 4 0.05 0.00 0.03 0.00 0.00 99.92 05:16:01 5 0.08 0.00 0.00 0.00 0.00 99.92 05:16:01 6 0.05 0.00 0.02 0.00 0.00 99.93 05:16:01 7 0.05 0.00 0.13 0.00 0.00 99.82 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.73 0.00 1.19 0.35 0.02 93.71 Average: 0 4.86 0.00 1.16 0.38 0.02 93.58 Average: 1 4.62 0.00 1.07 0.09 0.02 94.21 Average: 2 4.37 0.00 1.03 0.72 0.02 93.86 Average: 3 4.69 0.00 1.30 0.18 0.02 93.80 Average: 4 4.97 0.00 1.16 0.05 0.02 93.79 Average: 5 4.69 0.00 1.29 0.32 0.02 93.68 Average: 6 4.85 0.00 1.29 0.86 0.02 92.98 Average: 7 4.77 0.00 1.18 0.22 0.02 93.81