---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120125 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-120125) 11/30/22 _x86_64_ (8 CPU) 18:08:36 LINUX RESTART (8 CPU) 18:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:10:01 401.32 38.46 362.86 0.00 4226.36 147238.66 0.00 18:11:01 138.11 0.23 137.88 0.00 16.00 27423.83 0.00 18:12:01 167.02 0.07 166.96 0.00 8.27 42393.60 0.00 18:13:01 1.73 0.00 1.73 0.00 0.00 19.48 0.00 18:14:01 52.72 10.76 41.96 0.00 5174.20 8701.35 0.00 18:15:01 5.62 0.02 5.60 0.00 0.13 120.78 0.00 18:16:01 2.10 0.00 2.10 0.00 0.00 24.66 0.00 18:17:01 1.97 0.02 1.95 0.00 0.13 21.99 0.00 18:18:01 1.20 0.00 1.20 0.00 0.00 12.53 0.00 18:19:01 1.93 0.00 1.93 0.00 0.00 22.00 0.00 Average: 77.37 4.96 72.42 0.00 942.49 22597.51 0.00 18:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:10:01 28461084 31566080 739952 2.25 108412 3213964 1868720 5.51 1138828 2854212 4 18:11:01 27751072 31359420 936212 2.85 144548 3643224 2179864 6.42 1604156 3049936 424868 18:12:01 27512200 31564292 732728 2.23 155540 4036492 1772428 5.22 1245596 3606800 384 18:13:01 27512196 31564388 732216 2.23 155560 4036496 1772428 5.22 1245808 3606800 204 18:14:01 26961832 31516536 761820 2.32 188704 4491136 1839100 5.42 1593968 3772216 1096 18:15:01 26995156 31545088 734000 2.23 187280 4487880 1791700 5.28 1565420 3768964 388 18:16:01 27003984 31553972 725060 2.20 187340 4487876 1791700 5.28 1557136 3768968 8 18:17:01 27004428 31554624 724200 2.20 187416 4487884 1791700 5.28 1557760 3768972 216 18:18:01 27004316 31554560 724144 2.20 187428 4487880 1791700 5.28 1557216 3768972 4 18:19:01 27003772 31554080 724532 2.20 187488 4487892 1791700 5.28 1557308 3768976 32 Average: 27321004 31533304 753486 2.29 168972 4186072 1839104 5.42 1462320 3573482 42720 18:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:10:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 18:10:01 ens3 882.90 602.18 8843.89 132.49 0.00 0.00 0.00 0.00 18:10:01 docker0 169.04 254.41 13.90 2485.34 0.00 0.00 0.00 0.00 18:11:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:11:01 ens3 47.56 30.83 90.93 17.28 0.00 0.00 0.00 0.00 18:11:01 vethe5b33cc 0.02 0.20 0.00 0.02 0.00 0.00 0.00 0.00 18:11:01 docker0 2.30 4.20 0.16 40.77 0.00 0.00 0.00 0.00 18:12:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 18:12:01 ens3 151.16 94.45 3337.33 17.93 0.00 0.00 0.00 0.00 18:12:01 docker0 11.93 29.81 0.94 601.65 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:14:01 ens3 154.96 86.20 2744.85 6.10 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 ens3 0.62 0.48 0.21 0.15 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 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: ens3 123.76 81.45 1501.70 17.40 0.00 0.00 0.00 0.00 Average: docker0 18.33 28.84 1.50 312.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120125) 11/30/22 _x86_64_ (8 CPU) 18:08:36 LINUX RESTART (8 CPU) 18:09:01 CPU %user %nice %system %iowait %steal %idle 18:10:01 all 11.57 0.00 4.11 3.19 0.07 81.07 18:10:01 0 13.26 0.00 3.69 0.52 0.05 82.47 18:10:01 1 13.00 0.00 3.82 0.10 0.07 83.01 18:10:01 2 10.64 0.00 4.90 6.33 0.07 78.06 18:10:01 3 11.25 0.00 3.87 0.76 0.05 84.07 18:10:01 4 13.19 0.00 3.45 2.39 0.07 80.91 18:10:01 5 8.95 0.00 4.05 0.52 0.05 86.42 18:10:01 6 12.68 0.00 4.28 7.90 0.07 75.08 18:10:01 7 9.56 0.00 4.81 7.06 0.10 78.47 18:11:01 all 40.19 0.00 7.14 1.38 0.08 51.21 18:11:01 0 38.95 0.00 6.77 0.05 0.08 54.14 18:11:01 1 40.12 0.00 6.89 1.27 0.08 51.64 18:11:01 2 40.58 0.00 7.23 0.17 0.07 51.95 18:11:01 3 39.95 0.00 7.84 6.25 0.08 45.89 18:11:01 4 39.15 0.00 7.91 2.69 0.08 50.18 18:11:01 5 41.33 0.00 7.51 0.29 0.08 50.79 18:11:01 6 40.21 0.00 6.23 0.27 0.08 53.21 18:11:01 7 41.23 0.00 6.76 0.08 0.08 51.84 18:12:01 all 4.29 0.00 1.97 1.63 0.04 92.07 18:12:01 0 4.23 0.00 1.95 2.47 0.07 91.28 18:12:01 1 3.82 0.00 2.10 0.66 0.05 93.38 18:12:01 2 4.61 0.00 1.68 0.99 0.03 92.69 18:12:01 3 3.49 0.00 1.95 1.60 0.03 92.93 18:12:01 4 3.57 0.00 1.91 0.27 0.07 94.18 18:12:01 5 6.15 0.00 2.30 0.18 0.03 91.33 18:12:01 6 3.38 0.00 1.38 0.08 0.03 95.12 18:12:01 7 5.03 0.00 2.47 6.82 0.03 85.64 18:13:01 all 0.02 0.00 0.01 0.01 0.01 99.96 18:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 1 0.03 0.00 0.02 0.02 0.02 99.92 18:13:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:13:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:13:01 4 0.03 0.00 0.00 0.02 0.02 99.93 18:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 7 0.05 0.00 0.00 0.02 0.02 99.92 18:14:01 all 2.17 0.00 1.39 0.22 0.02 96.19 18:14:01 0 1.62 0.00 1.09 0.12 0.03 97.14 18:14:01 1 1.55 0.00 1.20 0.05 0.02 97.18 18:14:01 2 3.25 0.00 2.89 0.05 0.03 93.78 18:14:01 3 2.82 0.00 1.23 0.32 0.02 95.62 18:14:01 4 0.92 0.00 1.74 0.07 0.02 97.26 18:14:01 5 1.54 0.00 0.65 0.05 0.00 97.76 18:14:01 6 1.54 0.00 1.07 0.43 0.02 96.94 18:14:01 7 4.16 0.00 1.29 0.70 0.02 93.83 18:15:01 all 0.33 0.00 0.06 0.01 0.01 99.59 18:15:01 0 0.03 0.00 0.05 0.00 0.00 99.92 18:15:01 1 0.03 0.00 0.05 0.00 0.02 99.90 18:15:01 2 0.03 0.00 0.05 0.00 0.00 99.92 18:15:01 3 2.09 0.00 0.07 0.00 0.03 97.82 18:15:01 4 0.03 0.00 0.08 0.03 0.00 99.85 18:15:01 5 0.27 0.00 0.12 0.00 0.02 99.60 18:15:01 6 0.05 0.00 0.03 0.05 0.00 99.87 18:15:01 7 0.05 0.00 0.07 0.00 0.00 99.88 18:16:01 all 0.26 0.00 0.01 0.01 0.00 99.71 18:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 2 0.03 0.00 0.00 0.02 0.02 99.93 18:16:01 3 2.00 0.00 0.07 0.00 0.02 97.91 18:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:16:01 6 0.00 0.00 0.00 0.05 0.00 99.95 18:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 all 0.26 0.00 0.01 0.01 0.00 99.72 18:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 2 0.00 0.00 0.02 0.02 0.00 99.97 18:17:01 3 1.99 0.00 0.02 0.00 0.03 97.96 18:17:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:18:01 all 0.27 0.00 0.01 0.00 0.00 99.72 18:18:01 0 0.00 0.00 0.02 0.00 0.02 99.97 18:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:18:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:18:01 3 1.99 0.00 0.02 0.00 0.00 98.00 18:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 5 0.03 0.00 0.00 0.00 0.02 99.95 18:18:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:18:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:19:01 all 0.22 0.00 0.02 0.01 0.00 99.75 18:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:19:01 2 0.00 0.00 0.03 0.02 0.02 99.93 18:19:01 3 1.45 0.00 0.07 0.00 0.02 98.47 18:19:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:19:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:19:01 6 0.00 0.00 0.00 0.03 0.00 99.97 18:19:01 7 0.25 0.00 0.00 0.00 0.00 99.75 Average: all 5.91 0.00 1.46 0.64 0.02 91.97 Average: 0 5.77 0.00 1.35 0.31 0.03 92.54 Average: 1 5.81 0.00 1.40 0.21 0.03 92.56 Average: 2 5.88 0.00 1.68 0.76 0.03 91.66 Average: 3 6.62 0.00 1.49 0.88 0.03 90.99 Average: 4 5.64 0.00 1.50 0.54 0.03 92.29 Average: 5 5.78 0.00 1.46 0.10 0.02 92.64 Average: 6 5.75 0.00 1.29 0.88 0.02 92.06 Average: 7 5.99 0.00 1.53 1.45 0.03 91.01