---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26315 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-26315) 12/28/23 _x86_64_ (8 CPU) 17:14:11 LINUX RESTART (8 CPU) 17:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:16:01 269.67 4.37 265.31 0.00 450.32 85749.98 0.00 17:17:01 226.43 0.38 226.05 0.00 40.13 43897.75 0.00 17:18:01 82.52 0.02 82.50 0.00 4.27 17398.05 0.00 17:19:02 1.73 0.00 1.73 0.00 0.00 19.06 0.00 17:20:01 46.98 12.18 34.80 0.00 3568.55 5883.84 0.00 17:21:01 4.47 0.02 4.45 0.00 0.13 88.92 0.00 17:22:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 17:23:01 1.22 0.00 1.22 0.00 0.00 14.40 0.00 Average: 79.30 2.10 77.20 0.00 501.60 19160.09 0.00 17:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:16:01 28425536 31550864 756464 2.30 149484 3178088 1769376 5.21 1072112 2912872 284 17:17:01 27848624 31498904 801652 2.44 158152 3656504 2297592 6.77 1331968 3184192 360 17:18:01 27410588 31557496 741164 2.25 168212 4093792 1790200 5.28 1294160 3608920 24 17:19:02 27410556 31557660 740804 2.25 168252 4093796 1790200 5.28 1293876 3608924 8 17:20:01 27076968 31543468 727464 2.21 190716 4388880 1754300 5.17 1518112 3686140 356 17:21:01 27081968 31543448 727176 2.21 189232 4385628 1729176 5.10 1516604 3682920 28 17:22:01 27087840 31549412 721132 2.19 189248 4385632 1729176 5.10 1510668 3682928 8 17:23:01 27088204 31549784 720732 2.19 189280 4385632 1729176 5.10 1510680 3682924 12 Average: 27428786 31543880 742074 2.26 175322 4070994 1823650 5.37 1381022 3506228 135 17:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:16:01 ens3 563.52 354.69 7367.40 89.22 0.00 0.00 0.00 0.00 17:16:01 lo 3.87 3.87 0.38 0.38 0.00 0.00 0.00 0.00 17:16:01 docker0 223.51 367.57 19.16 2575.93 0.00 0.00 0.00 0.00 17:17:01 veth60c3815 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 123.35 64.42 1189.35 23.52 0.00 0.00 0.00 0.00 17:17:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 17:17:01 docker0 19.88 50.36 1.43 862.55 0.00 0.00 0.00 0.00 17:18:01 ens3 94.35 55.59 2523.47 10.66 0.00 0.00 0.00 0.00 17:18:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:02 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:19:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:19:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 ens3 111.03 46.22 2110.04 3.46 0.00 0.00 0.00 0.00 17:20:01 lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 ens3 0.22 0.13 0.02 0.01 0.00 0.00 0.00 0.00 17:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 111.60 65.20 1647.83 15.89 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 30.49 52.35 2.58 430.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26315) 12/28/23 _x86_64_ (8 CPU) 17:14:11 LINUX RESTART (8 CPU) 17:15:01 CPU %user %nice %system %iowait %steal %idle 17:16:01 all 9.34 0.00 4.54 2.29 0.08 83.74 17:16:01 0 8.28 0.00 4.06 2.41 0.07 85.19 17:16:01 1 9.09 0.00 5.24 7.93 0.08 77.65 17:16:01 2 10.43 0.00 5.64 2.37 0.08 81.48 17:16:01 3 9.02 0.00 4.28 1.32 0.08 85.30 17:16:01 4 9.54 0.00 5.58 2.59 0.10 82.19 17:16:01 5 9.15 0.00 4.03 1.55 0.07 85.21 17:16:01 6 10.06 0.00 3.71 0.07 0.08 86.08 17:16:01 7 9.19 0.00 3.78 0.12 0.07 86.85 17:17:01 all 37.86 0.00 5.15 0.69 0.08 56.21 17:17:01 0 37.86 0.00 5.14 0.37 0.08 56.55 17:17:01 1 38.34 0.00 4.65 1.05 0.07 55.89 17:17:01 2 38.76 0.00 5.69 1.01 0.08 54.46 17:17:01 3 37.04 0.00 5.18 0.22 0.08 57.48 17:17:01 4 37.16 0.00 5.16 1.97 0.08 55.61 17:17:01 5 37.18 0.00 4.99 0.59 0.08 57.16 17:17:01 6 37.81 0.00 4.66 0.20 0.08 57.24 17:17:01 7 38.75 0.00 5.77 0.10 0.08 55.30 17:18:01 all 2.58 0.00 1.18 0.25 0.03 95.96 17:18:01 0 2.34 0.00 1.10 0.00 0.02 96.54 17:18:01 1 2.46 0.00 1.04 0.00 0.02 96.49 17:18:01 2 2.54 0.00 1.35 0.53 0.02 95.55 17:18:01 3 2.63 0.00 1.39 1.24 0.03 94.71 17:18:01 4 2.38 0.00 1.34 0.05 0.03 96.19 17:18:01 5 2.68 0.00 0.65 0.10 0.02 96.55 17:18:01 6 2.94 0.00 1.12 0.07 0.02 95.85 17:18:01 7 2.66 0.00 1.44 0.03 0.05 95.82 17:19:02 all 0.18 0.00 0.02 0.00 0.01 99.78 17:19:02 0 0.00 0.00 0.03 0.00 0.02 99.95 17:19:02 1 0.00 0.00 0.02 0.00 0.02 99.97 17:19:02 2 0.02 0.00 0.00 0.02 0.02 99.95 17:19:02 3 0.02 0.00 0.02 0.00 0.00 99.97 17:19:02 4 0.03 0.00 0.02 0.02 0.00 99.93 17:19:02 5 0.00 0.00 0.02 0.00 0.02 99.97 17:19:02 6 1.35 0.00 0.02 0.00 0.02 98.61 17:19:02 7 0.03 0.00 0.03 0.00 0.03 99.90 17:20:01 all 2.08 0.00 1.11 0.26 0.02 96.53 17:20:01 0 1.75 0.00 1.53 0.03 0.02 96.68 17:20:01 1 2.00 0.00 0.93 0.10 0.03 96.93 17:20:01 2 1.67 0.00 0.70 0.96 0.02 96.66 17:20:01 3 2.42 0.00 1.03 0.05 0.02 96.47 17:20:01 4 2.61 0.00 0.73 0.12 0.03 96.50 17:20:01 5 2.05 0.00 1.03 0.10 0.02 96.80 17:20:01 6 2.51 0.00 1.09 0.22 0.02 96.16 17:20:01 7 1.63 0.00 1.85 0.49 0.02 96.01 17:21:01 all 0.07 0.00 0.05 0.01 0.01 99.86 17:21:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:21:01 1 0.23 0.00 0.10 0.00 0.03 99.63 17:21:01 2 0.12 0.00 0.05 0.05 0.03 99.75 17:21:01 3 0.02 0.00 0.03 0.00 0.00 99.95 17:21:01 4 0.05 0.00 0.03 0.00 0.00 99.92 17:21:01 5 0.03 0.00 0.03 0.00 0.00 99.93 17:21:01 6 0.03 0.00 0.05 0.03 0.02 99.87 17:21:01 7 0.03 0.00 0.05 0.00 0.00 99.92 17:22:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:22:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:22:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:22:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:22:01 4 0.05 0.00 0.02 0.00 0.02 99.92 17:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:22:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:23:01 all 0.02 0.00 0.02 0.00 0.01 99.95 17:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:23:01 2 0.03 0.00 0.03 0.02 0.02 99.90 17:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:23:01 4 0.03 0.00 0.03 0.00 0.00 99.93 17:23:01 5 0.05 0.00 0.02 0.00 0.02 99.92 17:23:01 6 0.02 0.00 0.00 0.02 0.02 99.95 17:23:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 6.48 0.00 1.50 0.44 0.03 91.55 Average: 0 6.25 0.00 1.48 0.35 0.03 91.90 Average: 1 6.49 0.00 1.49 1.13 0.03 90.86 Average: 2 6.66 0.00 1.68 0.61 0.04 91.02 Average: 3 6.38 0.00 1.49 0.35 0.03 91.75 Average: 4 6.44 0.00 1.61 0.59 0.03 91.33 Average: 5 6.36 0.00 1.34 0.29 0.03 91.98 Average: 6 6.80 0.00 1.32 0.08 0.03 91.78 Average: 7 6.50 0.00 1.61 0.09 0.03 91.77