---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8596 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: 2799.994 BogoMIPS: 5599.98 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-8596) 03/07/23 _x86_64_ (8 CPU) 18:18:20 LINUX RESTART (8 CPU) 18:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:20:01 87.90 3.47 84.44 0.00 443.79 43925.61 0.00 18:21:01 46.94 0.17 46.78 0.00 9.33 24767.62 0.00 18:22:01 1.07 0.00 1.07 0.00 0.00 12.00 0.00 18:23:01 1.62 0.00 1.62 0.00 0.00 17.73 0.00 18:24:01 52.16 10.60 41.56 0.00 5155.81 8736.28 0.00 18:25:01 6.23 0.02 6.22 0.00 0.13 123.45 0.00 18:26:01 1.45 0.00 1.45 0.00 0.00 16.66 0.00 18:27:01 2.00 0.00 2.00 0.00 0.00 22.66 0.00 Average: 24.92 1.78 23.14 0.00 701.12 9702.55 0.00 18:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:20:01 28685792 31576500 727660 2.21 90000 3035384 1842852 5.43 1147140 2640388 232228 18:21:01 28700268 31604252 702776 2.14 93988 3047452 1725044 5.08 1086140 2687632 168 18:22:01 28699936 31603960 703060 2.14 94016 3047456 1725044 5.08 1085624 2687640 12 18:23:01 28701432 31605552 701196 2.13 94052 3047456 1725044 5.08 1084084 2687640 12 18:24:01 28165708 31579768 714944 2.17 128012 3502804 1795464 5.29 1413876 2861120 956 18:25:01 28184064 31593488 701940 2.13 126596 3499560 1781296 5.25 1397048 2857860 160 18:26:01 28183472 31592964 702380 2.14 126692 3499568 1781296 5.25 1396932 2857868 8 18:27:01 28183676 31593272 702008 2.13 126788 3499572 1781296 5.25 1397156 2857868 8 Average: 28438044 31593720 706996 2.15 110018 3272406 1769667 5.22 1251000 2767252 29194 18:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:20:01 vethbd38681 32.31 56.52 2.99 545.41 0.00 0.00 0.00 0.04 18:20:01 ens3 258.31 149.58 4609.67 31.74 0.00 0.00 0.00 0.00 18:20:01 docker0 34.11 58.31 2.78 562.67 0.00 0.00 0.00 0.00 18:20:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:21:01 ens3 112.61 67.31 2524.81 11.90 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 18:22:01 ens3 2.43 0.88 7.54 0.31 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 1.03 0.58 0.60 0.46 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 ens3 192.02 87.75 2804.08 6.28 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:25:01 ens3 0.30 0.22 0.02 0.02 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 ens3 0.25 0.10 0.09 0.01 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 0.62 0.57 0.27 0.23 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 70.95 38.37 1243.36 6.37 0.00 0.00 0.00 0.00 Average: docker0 4.26 7.29 0.35 70.33 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8596) 03/07/23 _x86_64_ (8 CPU) 18:18:20 LINUX RESTART (8 CPU) 18:19:01 CPU %user %nice %system %iowait %steal %idle 18:20:01 all 32.57 0.00 6.29 0.80 0.12 60.22 18:20:01 0 31.84 0.00 6.32 0.03 0.14 61.67 18:20:01 1 34.05 0.00 6.35 0.25 0.14 59.21 18:20:01 2 30.82 0.00 6.55 3.00 0.12 59.51 18:20:01 3 33.37 0.00 5.88 0.07 0.14 60.54 18:20:01 4 31.45 0.00 6.48 0.96 0.12 60.99 18:20:01 5 33.24 0.00 6.77 1.54 0.10 58.34 18:20:01 6 32.94 0.00 5.80 0.51 0.10 60.65 18:20:01 7 32.87 0.00 6.15 0.02 0.12 60.84 18:21:01 all 2.56 0.00 1.24 0.45 0.03 95.73 18:21:01 0 2.56 0.00 1.14 0.02 0.03 96.25 18:21:01 1 2.43 0.00 1.32 0.07 0.02 96.17 18:21:01 2 1.45 0.00 0.70 0.53 0.02 97.29 18:21:01 3 2.74 0.00 1.02 0.10 0.02 96.12 18:21:01 4 2.29 0.00 0.87 0.08 0.02 96.74 18:21:01 5 4.10 0.00 1.48 2.62 0.03 91.76 18:21:01 6 2.61 0.00 1.54 0.15 0.03 95.67 18:21:01 7 2.30 0.00 1.81 0.02 0.03 95.84 18:22:01 all 0.03 0.00 0.02 0.00 0.00 99.95 18:22:01 0 0.07 0.00 0.08 0.00 0.00 99.85 18:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:22:01 3 0.03 0.00 0.00 0.02 0.00 99.95 18:22:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:22:01 5 0.02 0.00 0.03 0.02 0.00 99.93 18:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:23:01 all 0.06 0.00 0.01 0.00 0.00 99.92 18:23:01 0 0.08 0.00 0.05 0.00 0.02 99.85 18:23:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:23:01 2 0.22 0.00 0.02 0.00 0.02 99.75 18:23:01 3 0.03 0.00 0.00 0.02 0.00 99.95 18:23:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:23:01 7 0.07 0.00 0.02 0.00 0.00 99.92 18:24:01 all 2.25 0.00 1.34 0.37 0.02 96.02 18:24:01 0 3.69 0.00 1.03 0.23 0.02 95.03 18:24:01 1 1.72 0.00 1.57 0.58 0.02 96.11 18:24:01 2 3.49 0.00 0.84 0.13 0.02 95.52 18:24:01 3 1.37 0.00 0.60 1.20 0.02 96.81 18:24:01 4 2.14 0.00 0.97 0.18 0.02 96.69 18:24:01 5 2.26 0.00 2.21 0.18 0.02 95.34 18:24:01 6 1.70 0.00 2.14 0.10 0.02 96.04 18:24:01 7 1.62 0.00 1.39 0.34 0.03 96.62 18:25:01 all 0.20 0.00 0.06 0.01 0.01 99.71 18:25:01 0 0.20 0.00 0.07 0.00 0.00 99.73 18:25:01 1 0.27 0.00 0.08 0.00 0.00 99.65 18:25:01 2 0.90 0.00 0.12 0.02 0.03 98.94 18:25:01 3 0.07 0.00 0.03 0.05 0.02 99.83 18:25:01 4 0.02 0.00 0.05 0.00 0.00 99.93 18:25:01 5 0.07 0.00 0.05 0.02 0.02 99.85 18:25:01 6 0.08 0.00 0.05 0.00 0.00 99.87 18:25:01 7 0.03 0.00 0.03 0.03 0.00 99.90 18:26:01 all 0.01 0.00 0.01 0.00 0.00 99.96 18:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:26:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:26:01 2 0.05 0.00 0.03 0.00 0.02 99.90 18:26:01 3 0.02 0.00 0.03 0.03 0.00 99.92 18:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 7 0.00 0.00 0.00 0.00 0.02 99.98 18:27:01 all 0.04 0.00 0.01 0.01 0.00 99.94 18:27:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:27:01 1 0.05 0.00 0.00 0.00 0.00 99.95 18:27:01 2 0.10 0.00 0.03 0.00 0.00 99.87 18:27:01 3 0.05 0.00 0.03 0.03 0.02 99.87 18:27:01 4 0.05 0.00 0.02 0.00 0.00 99.93 18:27:01 5 0.00 0.00 0.02 0.02 0.00 99.97 18:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.66 0.00 1.11 0.20 0.02 94.00 Average: 0 4.76 0.00 1.08 0.04 0.03 94.11 Average: 1 4.76 0.00 1.16 0.11 0.02 93.95 Average: 2 4.57 0.00 1.02 0.45 0.03 93.93 Average: 3 4.65 0.00 0.94 0.19 0.03 94.19 Average: 4 4.45 0.00 1.04 0.15 0.02 94.34 Average: 5 4.90 0.00 1.31 0.55 0.02 93.22 Average: 6 4.61 0.00 1.18 0.09 0.02 94.09 Average: 7 4.55 0.00 1.16 0.05 0.03 94.21