---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24580 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24580) 11/05/24 _x86_64_ (8 CPU) 05:02:24 LINUX RESTART (8 CPU) 05:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 315.71 11.21 304.50 0.00 1761.17 35240.26 0.00 05:05:01 77.34 0.12 77.22 0.00 6.26 37449.52 0.00 05:06:01 1.53 0.00 1.53 0.00 0.00 21.22 0.00 05:07:01 1.63 0.00 1.63 0.00 0.00 18.53 0.00 05:08:01 37.73 11.66 26.06 0.00 5426.16 6374.14 0.00 05:09:01 3.83 0.00 3.83 0.00 0.00 46.66 0.00 05:10:01 1.52 0.02 1.50 0.00 1.47 16.53 0.00 05:11:01 1.83 0.00 1.83 0.00 0.00 20.53 0.00 Average: 55.14 2.88 52.27 0.00 899.36 9899.00 0.00 05:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 28654972 31374352 922620 2.81 84496 2888344 2289932 6.75 1382864 2413880 396584 05:05:01 28718444 31534704 763568 2.32 95556 2951964 1734732 5.11 1145336 2571864 260 05:06:01 28726408 31542756 755140 2.30 95600 2951968 1734732 5.11 1133836 2571868 172 05:07:01 28728436 31544920 752892 2.29 95648 2951968 1734732 5.11 1132028 2571928 16 05:08:01 28351976 31525636 763868 2.32 104340 3284812 1794072 5.29 1360540 2690832 892 05:09:01 28355184 31528868 760632 2.31 104416 3284808 1811072 5.34 1358684 2690792 8 05:10:01 28362820 31537280 752640 2.29 104516 3284860 1811072 5.34 1349828 2691408 172 05:11:01 28363120 31537676 752252 2.29 104604 3284860 1811072 5.34 1349524 2691424 8 Average: 28532670 31515774 777952 2.37 98647 3110448 1840177 5.42 1276580 2611750 49764 05:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 ens3 451.62 263.92 6532.44 63.16 0.00 0.00 0.00 0.00 05:04:01 veth968104a 68.09 138.46 7.03 1457.13 0.00 0.00 0.00 0.12 05:04:01 docker0 73.72 143.73 6.67 1508.23 0.00 0.00 0.00 0.00 05:04:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 05:05:01 ens3 102.08 60.91 2532.42 15.47 0.00 0.00 0.00 0.00 05:05:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:06:01 ens3 0.65 0.52 0.37 0.29 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.85 0.62 1.76 0.04 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 ens3 185.15 89.62 2104.29 6.25 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 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:09:01 ens3 0.35 0.28 0.02 0.02 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 0.00 0.00 0.00 0.00 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.17 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 Average: ens3 92.61 52.00 1396.44 10.66 0.00 0.00 0.00 0.00 Average: docker0 9.22 17.97 0.83 188.53 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24580) 11/05/24 _x86_64_ (8 CPU) 05:02:24 LINUX RESTART (8 CPU) 05:03:01 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 11.11 0.00 3.40 3.93 0.08 81.48 05:04:01 0 10.35 0.00 3.46 5.43 0.08 80.68 05:04:01 1 11.77 0.00 3.52 9.78 0.10 74.83 05:04:01 2 11.21 0.00 3.51 0.71 0.05 84.52 05:04:01 3 9.55 0.00 3.30 2.06 0.08 85.01 05:04:01 4 11.53 0.00 2.86 0.57 0.10 84.94 05:04:01 5 9.32 0.00 3.89 9.58 0.07 77.14 05:04:01 6 10.61 0.00 3.20 2.37 0.07 83.75 05:04:01 7 14.49 0.00 3.46 0.97 0.08 80.99 05:05:01 all 25.56 0.00 4.09 2.84 0.07 67.43 05:05:01 0 26.25 0.00 4.27 0.92 0.07 68.49 05:05:01 1 23.84 0.00 3.90 3.69 0.07 68.50 05:05:01 2 26.95 0.00 4.04 2.41 0.08 66.51 05:05:01 3 25.16 0.00 3.92 1.09 0.07 69.75 05:05:01 4 26.52 0.00 3.77 0.82 0.07 68.82 05:05:01 5 25.46 0.00 3.98 0.50 0.08 69.97 05:05:01 6 24.40 0.00 4.85 13.29 0.08 57.38 05:05:01 7 25.89 0.00 4.02 0.03 0.05 70.00 05:06:01 all 0.03 0.00 0.02 0.01 0.01 99.94 05:06:01 0 0.05 0.00 0.05 0.00 0.02 99.88 05:06:01 1 0.03 0.00 0.03 0.00 0.02 99.92 05:06:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 4 0.07 0.00 0.03 0.00 0.02 99.88 05:06:01 5 0.00 0.00 0.00 0.03 0.00 99.97 05:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 7 0.02 0.00 0.00 0.02 0.00 99.97 05:07:01 all 0.04 0.00 0.03 0.01 0.01 99.92 05:07:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:07:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:07:01 2 0.03 0.00 0.05 0.00 0.00 99.92 05:07:01 3 0.03 0.00 0.00 0.00 0.02 99.95 05:07:01 4 0.12 0.00 0.08 0.02 0.02 99.77 05:07:01 5 0.02 0.00 0.02 0.07 0.00 99.90 05:07:01 6 0.03 0.00 0.03 0.00 0.00 99.93 05:07:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:08:01 all 1.38 0.00 0.60 1.31 0.02 96.68 05:08:01 0 0.73 0.00 0.80 0.87 0.02 97.58 05:08:01 1 1.55 0.00 0.35 1.60 0.02 96.48 05:08:01 2 1.02 0.00 0.58 3.24 0.02 95.14 05:08:01 3 2.26 0.00 0.80 0.10 0.00 96.83 05:08:01 4 1.17 0.00 0.53 2.66 0.03 95.60 05:08:01 5 1.47 0.00 0.52 1.79 0.02 96.21 05:08:01 6 2.00 0.00 0.83 0.08 0.02 97.06 05:08:01 7 0.87 0.00 0.38 0.17 0.02 98.56 05:09:01 all 0.11 0.00 0.02 0.05 0.01 99.82 05:09:01 0 0.07 0.00 0.02 0.00 0.00 99.92 05:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 2 0.02 0.00 0.03 0.00 0.00 99.95 05:09:01 3 0.68 0.00 0.02 0.00 0.02 99.29 05:09:01 4 0.03 0.00 0.05 0.00 0.02 99.90 05:09:01 5 0.03 0.00 0.02 0.37 0.02 99.57 05:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 7 0.02 0.00 0.03 0.00 0.00 99.95 05:10:01 all 0.03 0.00 0.01 0.01 0.00 99.95 05:10:01 0 0.08 0.00 0.00 0.00 0.00 99.92 05:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 3 0.05 0.00 0.02 0.00 0.02 99.92 05:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 5 0.03 0.00 0.00 0.07 0.00 99.90 05:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 all 0.24 0.00 0.02 0.01 0.00 99.73 05:11:01 0 1.82 0.00 0.03 0.00 0.02 98.13 05:11:01 1 0.03 0.00 0.02 0.00 0.00 99.95 05:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 5 0.00 0.00 0.02 0.05 0.00 99.93 05:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 7 0.00 0.00 0.02 0.02 0.00 99.97 Average: all 4.78 0.00 1.02 1.01 0.02 93.16 Average: 0 4.89 0.00 1.07 0.89 0.03 93.11 Average: 1 4.62 0.00 0.97 1.87 0.03 92.51 Average: 2 4.87 0.00 1.02 0.79 0.02 93.29 Average: 3 4.70 0.00 1.01 0.40 0.03 93.86 Average: 4 4.90 0.00 0.91 0.51 0.03 93.64 Average: 5 4.52 0.00 1.05 1.54 0.02 92.87 Average: 6 4.60 0.00 1.11 1.95 0.02 92.31 Average: 7 5.14 0.00 0.99 0.15 0.02 93.70