---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14782 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 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-14782) 05/09/23 _x86_64_ (8 CPU) 22:15:34 LINUX RESTART (8 CPU) 22:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:17:01 168.48 39.50 128.98 0.00 4328.76 87865.24 0.00 22:18:01 152.81 0.27 152.54 0.00 21.86 68806.27 0.00 22:19:01 1.43 0.00 1.43 0.00 0.00 17.88 0.00 22:20:01 0.85 0.00 0.85 0.00 0.00 10.80 0.00 22:21:01 36.77 11.66 25.11 0.00 5429.12 6262.45 0.00 22:22:01 4.17 0.00 4.17 0.00 0.00 51.19 0.00 22:23:01 1.30 0.00 1.30 0.00 0.00 14.53 0.00 22:24:01 1.80 0.00 1.80 0.00 0.00 19.86 0.00 Average: 45.69 6.36 39.33 0.00 1216.07 20239.87 0.00 22:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:17:01 28461244 31597296 701152 2.13 108384 3222904 1913116 5.64 1116948 2846404 599744 22:18:01 27909164 31581220 715216 2.18 152076 3677716 1749032 5.15 1166608 3307828 412 22:19:01 27909768 31581836 714384 2.17 152104 3677712 1749032 5.15 1165844 3307832 172 22:20:01 27919324 31591496 704452 2.14 152136 3677720 1749032 5.15 1156132 3307832 168 22:21:01 27541744 31569868 715936 2.18 160584 4010256 1808792 5.33 1392908 3420288 888 22:22:01 27544964 31573104 713040 2.17 160672 4010244 1825988 5.38 1390488 3420252 12 22:23:01 27551436 31579656 706408 2.15 160760 4010256 1825988 5.38 1384384 3420256 4 22:24:01 27551064 31579388 706660 2.15 160816 4010260 1825988 5.38 1384348 3420268 12 Average: 27798588 31581733 709656 2.16 150942 3787134 1805871 5.32 1269708 3306370 75176 22:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:17:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 22:17:01 docker0 204.66 341.76 16.49 2178.17 0.00 0.00 0.00 0.00 22:17:01 ens3 988.48 601.14 9060.54 108.83 0.00 0.00 0.00 0.00 22:17:01 vethb4c85ef 179.31 312.49 16.97 1931.96 0.00 0.00 0.00 0.16 22:18:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 22:18:01 docker0 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:18:01 ens3 142.59 103.97 2556.01 93.83 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 4.52 2.38 4.59 0.70 0.00 0.00 0.00 0.00 22:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 1.33 0.37 0.41 0.27 0.00 0.00 0.00 0.00 22:21:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 115.98 54.48 1951.49 4.16 0.00 0.00 0.00 0.00 22:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 1.32 0.65 0.48 0.35 0.00 0.00 0.00 0.00 22:23:01 lo 0.00 0.00 0.00 0.00 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 22:23:01 ens3 0.40 0.32 0.25 0.21 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 22:24:01 ens3 0.28 0.13 0.07 0.01 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 25.21 42.11 2.03 268.29 0.00 0.00 0.00 0.00 Average: ens3 155.13 94.37 1681.37 25.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14782) 05/09/23 _x86_64_ (8 CPU) 22:15:34 LINUX RESTART (8 CPU) 22:16:02 CPU %user %nice %system %iowait %steal %idle 22:17:01 all 11.06 0.00 3.73 1.19 0.07 83.95 22:17:01 0 12.02 0.00 4.56 0.60 0.07 82.75 22:17:01 1 10.82 0.00 3.03 0.32 0.09 85.74 22:17:01 2 12.35 0.00 3.49 0.60 0.07 83.49 22:17:01 3 12.25 0.00 3.65 0.48 0.07 83.56 22:17:01 4 9.94 0.00 3.53 1.74 0.07 84.71 22:17:01 5 11.45 0.00 4.40 3.32 0.07 80.76 22:17:01 6 11.27 0.00 3.22 2.01 0.05 83.44 22:17:01 7 8.37 0.00 3.94 0.45 0.09 87.16 22:18:01 all 19.70 0.00 5.02 2.10 0.07 73.11 22:18:01 0 20.48 0.00 5.45 0.07 0.07 73.93 22:18:01 1 19.42 0.00 4.87 0.76 0.07 74.89 22:18:01 2 20.45 0.00 5.69 6.32 0.10 67.43 22:18:01 3 19.98 0.00 4.69 2.59 0.10 72.64 22:18:01 4 18.76 0.00 4.30 1.23 0.07 75.65 22:18:01 5 19.53 0.00 6.06 5.27 0.07 69.07 22:18:01 6 20.45 0.00 5.05 0.24 0.05 74.21 22:18:01 7 18.53 0.00 4.07 0.35 0.07 76.98 22:19:01 all 0.02 0.00 0.01 0.00 0.01 99.95 22:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:19:01 2 0.00 0.00 0.00 0.02 0.00 99.98 22:19:01 3 0.03 0.00 0.05 0.00 0.02 99.90 22:19:01 4 0.02 0.00 0.00 0.02 0.00 99.97 22:19:01 5 0.07 0.00 0.02 0.00 0.03 99.88 22:19:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:19:01 7 0.03 0.00 0.03 0.00 0.00 99.93 22:20:01 all 0.02 0.00 0.01 0.00 0.01 99.95 22:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:20:01 2 0.00 0.00 0.00 0.02 0.02 99.97 22:20:01 3 0.00 0.00 0.03 0.00 0.02 99.95 22:20:01 4 0.00 0.00 0.03 0.02 0.00 99.95 22:20:01 5 0.07 0.00 0.02 0.00 0.02 99.90 22:20:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:20:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:21:01 all 1.24 0.00 0.63 0.45 0.01 97.67 22:21:01 0 2.79 0.00 0.65 0.18 0.02 96.36 22:21:01 1 0.62 0.00 0.47 0.03 0.00 98.88 22:21:01 2 1.57 0.00 0.80 0.28 0.02 97.33 22:21:01 3 0.90 0.00 0.84 0.07 0.02 98.18 22:21:01 4 1.03 0.00 0.62 1.70 0.02 96.63 22:21:01 5 0.85 0.00 0.57 0.17 0.02 98.40 22:21:01 6 1.53 0.00 0.48 0.12 0.02 97.85 22:21:01 7 0.64 0.00 0.62 1.02 0.02 97.71 22:22:01 all 0.04 0.00 0.02 0.01 0.01 99.92 22:22:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:22:01 1 0.03 0.00 0.02 0.00 0.02 99.93 22:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:22:01 3 0.03 0.00 0.02 0.02 0.02 99.92 22:22:01 4 0.07 0.00 0.05 0.05 0.02 99.82 22:22:01 5 0.02 0.00 0.03 0.00 0.00 99.95 22:22:01 6 0.05 0.00 0.03 0.00 0.00 99.92 22:22:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:23:01 all 0.01 0.00 0.01 0.01 0.01 99.97 22:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 1 0.00 0.00 0.00 0.00 0.03 99.97 22:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 3 0.02 0.00 0.03 0.00 0.03 99.92 22:23:01 4 0.03 0.00 0.02 0.07 0.00 99.88 22:23:01 5 0.00 0.00 0.00 0.02 0.00 99.98 22:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 1 0.05 0.00 0.03 0.00 0.03 99.88 22:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 3 0.03 0.00 0.02 0.02 0.02 99.92 22:24:01 4 0.03 0.00 0.00 0.02 0.00 99.95 22:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.97 0.00 1.17 0.47 0.02 94.38 Average: 0 4.38 0.00 1.32 0.10 0.02 94.18 Average: 1 3.83 0.00 1.04 0.14 0.03 94.96 Average: 2 4.23 0.00 1.23 0.89 0.03 93.62 Average: 3 4.11 0.00 1.15 0.39 0.04 94.30 Average: 4 3.69 0.00 1.05 0.60 0.02 94.64 Average: 5 3.95 0.00 1.37 1.08 0.03 93.58 Average: 6 4.14 0.00 1.09 0.29 0.01 94.46 Average: 7 3.41 0.00 1.07 0.23 0.02 95.28