---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-829 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-829) 07/11/23 _x86_64_ (8 CPU) 07:14:40 LINUX RESTART (8 CPU) 07:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:16:01 401.40 38.66 362.74 0.00 4315.55 151361.44 0.00 07:17:01 119.28 0.77 118.51 0.00 9.60 46422.66 0.00 07:18:01 157.90 0.25 157.65 0.00 18.38 32090.99 0.00 07:19:01 24.44 0.00 24.44 0.00 0.00 12154.90 0.00 07:20:01 41.39 10.33 31.06 0.00 5055.29 5209.93 0.00 07:21:01 16.63 0.25 16.38 0.00 99.58 3746.84 0.00 07:22:02 3.33 0.02 3.32 0.00 0.13 88.50 0.00 07:23:01 1.54 0.00 1.54 0.00 0.00 17.35 0.00 07:24:01 1.43 0.00 1.43 0.00 0.00 14.93 0.00 07:25:01 1.92 0.00 1.92 0.00 0.00 20.26 0.00 Average: 77.05 5.03 72.02 0.00 951.23 25153.35 0.00 07:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:16:01 29115592 31571068 743204 2.26 76720 2649036 1938488 5.71 1006744 2393036 5528 07:17:01 28081464 31450268 851620 2.59 146276 3401568 2305760 6.80 1346888 2983040 183416 07:18:01 27615624 31569664 729520 2.22 160332 3930692 1837496 5.42 1249592 3501288 342196 07:19:01 27626400 31580572 719756 2.19 160536 3930700 1766836 5.21 1250828 3488676 164 07:20:01 27055236 31457272 823392 2.50 179400 4349476 1911892 5.63 1511388 3770484 98568 07:21:01 27102728 31565940 715000 2.17 194692 4391552 1829660 5.39 1569496 3657392 196 07:22:02 27107896 31566372 714508 2.17 193220 4388300 1797868 5.30 1567908 3654196 156 07:23:01 27109936 31568452 712408 2.17 193252 4388308 1797868 5.30 1565896 3654204 196 07:24:01 27110244 31568824 712020 2.17 193328 4388308 1797868 5.30 1565556 3654208 8 07:25:01 27110312 31569016 711648 2.16 193376 4388308 1797868 5.30 1565604 3654216 4 Average: 27503543 31546745 743308 2.26 169113 4020625 1878160 5.54 1419990 3441074 63043 07:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:16:01 veth98073a0 62.51 84.05 5.98 53.73 0.00 0.00 0.00 0.00 07:16:01 ens3 716.93 440.39 6895.41 105.36 0.00 0.00 0.00 0.00 07:16:01 lo 6.67 6.67 0.64 0.64 0.00 0.00 0.00 0.00 07:16:01 docker0 72.89 98.42 6.00 209.71 0.00 0.00 0.00 0.00 07:17:01 ens3 237.72 150.03 1875.26 21.03 0.00 0.00 0.00 0.00 07:17:01 veth2fae46f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:17:01 docker0 136.34 216.78 10.28 1852.44 0.00 0.00 0.00 0.00 07:18:01 ens3 127.16 75.60 2698.17 19.47 0.00 0.00 0.00 0.00 07:18:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 07:18:01 docker0 3.68 8.66 0.23 105.81 0.00 0.00 0.00 0.00 07:19:01 ens3 8.82 6.01 11.64 2.95 0.00 0.00 0.00 0.00 07:19:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 ens3 178.89 90.45 2921.80 6.26 0.00 0.00 0.00 0.00 07:20:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 ens3 1.23 1.02 0.53 0.31 0.00 0.00 0.00 0.00 07:21:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:02 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 ens3 0.15 0.14 0.01 0.01 0.00 0.00 0.00 0.00 07:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 127.31 76.49 1442.59 15.56 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 21.32 32.44 1.65 217.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-829) 07/11/23 _x86_64_ (8 CPU) 07:14:40 LINUX RESTART (8 CPU) 07:15:01 CPU %user %nice %system %iowait %steal %idle 07:16:01 all 9.37 0.00 3.45 3.64 0.06 83.48 07:16:01 0 12.99 0.00 3.28 1.11 0.05 82.56 07:16:01 1 6.98 0.00 3.68 6.10 0.05 83.19 07:16:01 2 10.66 0.00 3.14 0.76 0.05 85.39 07:16:01 3 10.21 0.00 4.98 7.44 0.07 77.30 07:16:01 4 7.42 0.00 2.91 0.71 0.07 88.89 07:16:01 5 8.67 0.00 3.41 10.44 0.07 77.42 07:16:01 6 10.49 0.00 2.76 0.10 0.03 86.62 07:16:01 7 7.54 0.00 3.46 2.45 0.10 86.45 07:17:01 all 11.23 0.00 3.19 6.09 0.06 79.43 07:17:01 0 12.32 0.00 3.49 4.43 0.07 79.70 07:17:01 1 11.75 0.00 3.02 7.73 0.07 77.43 07:17:01 2 10.86 0.00 2.65 0.15 0.05 86.29 07:17:01 3 11.22 0.00 3.23 0.57 0.05 84.93 07:17:01 4 10.67 0.00 3.75 28.77 0.05 56.76 07:17:01 5 10.84 0.00 2.79 0.22 0.05 86.11 07:17:01 6 10.85 0.00 2.94 0.45 0.07 85.69 07:17:01 7 11.32 0.00 3.64 6.33 0.07 78.65 07:18:01 all 34.67 0.00 6.29 2.37 0.08 56.59 07:18:01 0 35.11 0.00 7.36 0.71 0.08 56.74 07:18:01 1 34.87 0.00 5.99 4.57 0.07 54.50 07:18:01 2 36.39 0.00 5.88 0.19 0.07 57.48 07:18:01 3 34.71 0.00 6.33 0.27 0.10 58.59 07:18:01 4 31.95 0.00 6.09 10.40 0.10 51.46 07:18:01 5 35.63 0.00 5.60 0.17 0.07 58.54 07:18:01 6 34.39 0.00 6.37 0.24 0.08 58.92 07:18:01 7 34.30 0.00 6.71 2.44 0.10 56.45 07:19:01 all 0.50 0.00 0.18 0.91 0.01 98.40 07:19:01 0 0.48 0.00 0.13 0.02 0.00 99.37 07:19:01 1 0.25 0.00 0.22 0.84 0.03 98.66 07:19:01 2 0.17 0.00 0.12 0.00 0.02 99.70 07:19:01 3 0.15 0.00 0.15 0.53 0.00 99.17 07:19:01 4 0.15 0.00 0.10 0.02 0.00 99.73 07:19:01 5 2.20 0.00 0.11 0.89 0.02 96.79 07:19:01 6 0.25 0.00 0.07 0.00 0.00 99.68 07:19:01 7 0.30 0.00 0.54 5.02 0.02 94.12 07:20:01 all 1.84 0.00 0.93 0.69 0.02 96.52 07:20:01 0 1.65 0.00 0.93 0.37 0.02 97.03 07:20:01 1 0.85 0.00 0.50 2.07 0.02 96.56 07:20:01 2 2.03 0.00 1.08 2.55 0.02 94.31 07:20:01 3 2.33 0.00 1.91 0.03 0.03 95.70 07:20:01 4 1.70 0.00 0.97 0.03 0.02 97.28 07:20:01 5 3.48 0.00 0.60 0.03 0.02 95.87 07:20:01 6 1.13 0.00 0.88 0.32 0.02 97.65 07:20:01 7 1.53 0.00 0.60 0.08 0.03 97.75 07:21:01 all 1.15 0.00 0.58 0.18 0.01 98.09 07:21:01 0 1.03 0.00 0.37 0.00 0.02 98.58 07:21:01 1 0.40 0.00 1.28 0.27 0.02 98.03 07:21:01 2 0.77 0.00 0.40 0.53 0.02 98.28 07:21:01 3 0.47 0.00 0.67 0.07 0.00 98.80 07:21:01 4 3.08 0.00 0.58 0.05 0.02 96.27 07:21:01 5 2.58 0.00 0.31 0.15 0.00 96.96 07:21:01 6 0.28 0.00 0.67 0.35 0.00 98.70 07:21:01 7 0.53 0.00 0.33 0.02 0.00 99.12 07:22:02 all 0.33 0.00 0.05 0.01 0.01 99.59 07:22:02 0 0.05 0.00 0.05 0.00 0.00 99.90 07:22:02 1 0.12 0.00 0.03 0.02 0.00 99.83 07:22:02 2 0.05 0.00 0.07 0.00 0.00 99.88 07:22:02 3 0.22 0.00 0.07 0.00 0.02 99.70 07:22:02 4 0.10 0.00 0.05 0.00 0.00 99.85 07:22:02 5 2.03 0.00 0.05 0.00 0.02 97.90 07:22:02 6 0.02 0.00 0.05 0.05 0.02 99.87 07:22:02 7 0.03 0.00 0.07 0.03 0.02 99.85 07:23:01 all 0.03 0.00 0.02 0.00 0.01 99.94 07:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:23:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:23:01 2 0.03 0.00 0.03 0.00 0.02 99.92 07:23:01 3 0.02 0.00 0.00 0.02 0.00 99.97 07:23:01 4 0.02 0.00 0.02 0.00 0.02 99.95 07:23:01 5 0.07 0.00 0.02 0.00 0.00 99.91 07:23:01 6 0.02 0.00 0.02 0.02 0.00 99.95 07:23:01 7 0.03 0.00 0.03 0.00 0.02 99.92 07:24:01 all 0.01 0.00 0.01 0.01 0.01 99.96 07:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:24:01 1 0.00 0.00 0.02 0.00 0.00 99.98 07:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:24:01 3 0.00 0.00 0.00 0.00 0.02 99.98 07:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:24:01 5 0.02 0.00 0.00 0.00 0.02 99.97 07:24:01 6 0.00 0.00 0.00 0.10 0.00 99.90 07:24:01 7 0.02 0.00 0.03 0.00 0.03 99.92 07:25:01 all 0.10 0.00 0.01 0.01 0.00 99.87 07:25:01 0 0.05 0.00 0.02 0.00 0.00 99.93 07:25:01 1 0.03 0.00 0.00 0.00 0.00 99.97 07:25:01 2 0.03 0.00 0.02 0.00 0.00 99.95 07:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:25:01 5 0.66 0.00 0.03 0.00 0.00 99.30 07:25:01 6 0.00 0.00 0.02 0.07 0.00 99.92 07:25:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: all 5.89 0.00 1.46 1.38 0.03 91.24 Average: 0 6.34 0.00 1.56 0.66 0.02 91.42 Average: 1 5.50 0.00 1.47 2.16 0.03 90.85 Average: 2 6.07 0.00 1.33 0.42 0.02 92.15 Average: 3 5.90 0.00 1.72 0.89 0.03 91.46 Average: 4 5.47 0.00 1.44 3.97 0.03 89.10 Average: 5 6.58 0.00 1.28 1.18 0.03 90.94 Average: 6 5.70 0.00 1.37 0.17 0.02 92.74 Average: 7 5.52 0.00 1.53 1.63 0.04 91.27